TSMGEOUN_CD TSMGEOUN_ORG_ID TYPE_CODE STATE_CODE NAME D_USERID_CODE D_LAST_UPDT_TS AK:BASEMENT ZZZZZZZZ B AK Basement USERV20 01-JAN-03 AK:BEDROCK ZZZZZZZZ B AK Bedrock USERV20 01-JAN-03 AK:000MCRL ZZZZZZZZ G AK Mount Crillon Gabbro USERV20 01-JAN-03 AK:000SELS ZZZZZZZZ G AK St Elias Schist USERV20 01-JAN-03 AK:000UNNB ZZZZZZZZ G AK Union Bay Ultramafic Complex USERV20 01-JAN-03 AK:100ILRK ZZZZZZZZ G AK Ilyirak Gravel USERV20 01-JAN-03 AK:100NLJN ZZZZZZZZ G AK Nellie Juan Granite USERV20 01-JAN-03 AK:100SGVK ZZZZZZZZ G AK Saligvik Gravel USERV20 01-JAN-03 AK:100WLCV ZZZZZZZZ G AK Williwaw Cove Formation USERV20 01-JAN-03 AK:110ARCP ZZZZZZZZ G AK Arch Point Basalt USERV20 01-JAN-03 AK:110ASSK ZZZZZZZZ G AK Ashishik Basalt USERV20 01-JAN-03 AK:110BCKP ZZZZZZZZ G AK Black Point Basalt USERV20 01-JAN-03 AK:110BLDR ZZZZZZZZ G AK Buldir Volcanics USERV20 01-JAN-03 AK:110BRRW ZZZZZZZZ G AK Barrow Unit Gubik Formation USERV20 01-JAN-03 AK:110BSPP ZZZZZZZZ G AK Bishop Point Volcanic Mudflow USERV20 01-JAN-03 AK:110CHRT ZZZZZZZZ G AK Chariot Gravel USERV20 01-JAN-03 AK:110CRCK ZZZZZZZZ G AK Crater Creek Basalt USERV20 01-JAN-03 AK:110DSKN ZZZZZZZZ G AK Dushkin Basalt USERV20 01-JAN-03 AK:110EDRP ZZZZZZZZ G AK Eider Point Basalt USERV20 01-JAN-03 AK:110EGMB ZZZZZZZZ G AK Edgecumbe Volcanics USERV20 01-JAN-03 AK:110KNTN ZZZZZZZZ G AK Kanaton Basalts USERV20 01-JAN-03 AK:110LLSK ZZZZZZZZ G AK Little Sitkin Dacite USERV20 01-JAN-03 AK:110LPVF ZZZZZZZZ G AK Little Pavlof Agglomerate USERV20 01-JAN-03 AK:110MDRV ZZZZZZZZ G AK Mead River Unit of Gubik Formation USERV20 01-JAN-03 AK:110MEGB ZZZZZZZZ G AK Mount Edgecumbe Ash Bed of Forest Creek Formation USERV20 01-JAN-03 AK:110MEMS ZZZZZZZZ G AK Mount Emmons Volcanics USERV20 01-JAN-03 AK:110MGRG ZZZZZZZZ G AK Mount Griggs Volcanics USERV20 01-JAN-03 AL:125MDWY ZZZZZZZZ B AL Midway Group USERV20 01-JAN-03 AL:125MLDG ZZZZZZZZ G AL Matthews Landing Marl Member of Porters Creek Clay USERV20 01-JAN-03 AL:125NHOL ZZZZZZZZ B AL Naheola Formation USERV20 01-JAN-03 AL:125NNFL ZZZZZZZZ B AL Nanafalia Formation USERV20 01-JAN-03 AL:125OKHL ZZZZZZZZ G AL Oak Hill Member of Naheola Formation USERV20 01-JAN-03 AL:125PLCN ZZZZZZZZ B AL Paleocene Series USERV20 01-JAN-03 AL:125PNBR ZZZZZZZZ G AL Pine Barren Member of Clayton Formation USERV20 01-JAN-03 AL:125PRCK ZZZZZZZZ B AL Potters Creek Formation USERV20 01-JAN-03 AL:125SLMN ZZZZZZZZ G AL Salt Mountain Limestone USERV20 01-JAN-03 AL:125TSCM ZZZZZZZZ B AL Tuscahoma Sand USERV20 01-JAN-03 AL:125WLCX ZZZZZZZZ B AL Wilcox Group USERV20 01-JAN-03 AL:200MSZC ZZZZZZZZ B AL Mesozoic Erathem USERV20 01-JAN-03 AL:210CCJC ZZZZZZZZ G AL Cretaceous-Jurassic Systems USERV20 01-JAN-03 AL:210CRCS ZZZZZZZZ B AL Cretaceous System USERV20 01-JAN-03 AL:211ARCL ZZZZZZZZ B AL Arcola Limestone Member of Mooreville Chalk USERV20 01-JAN-03 AL:211BLFN ZZZZZZZZ B AL Blufftown Formation USERV20 01-JAN-03 AL:211BLFP ZZZZZZZZ G AL Bluffport Marl Member USERV20 01-JAN-03 AL:211COKR ZZZZZZZZ B AL Coker Formation USERV20 01-JAN-03 AL:211CRCSU ZZZZZZZZ B AL Upper Cretaceous Series USERV20 01-JAN-03 AL:211CSST ZZZZZZZZ B AL Cusseta Sand Member of Rirley Formation USERV20 01-JAN-03 AL:211DMPL ZZZZZZZZ G AL Demopolis Formation USERV20 01-JAN-03 AL:211EMCS ZZZZZZZZ B AL Eutaw-Mc Shan Formations, Undifferentiated USERV20 01-JAN-03 AL:211EOLN ZZZZZZZZ G AL Eoline Member of Coker Formation USERV20 01-JAN-03 AL:211EUTW ZZZZZZZZ B AL Eutaw Formation USERV20 01-JAN-03 AL:211GORD ZZZZZZZZ B AL Gordo Formation USERV20 01-JAN-03 AL:211MCSN ZZZZZZZZ B AL McShan Formation USERV20 01-JAN-03 AK:231CPPK ZZZZZZZZ G AK Chapin Peak Formation USERV20 01-JAN-03 ID:310PRKC ZZZZZZZZ B ID Park City Formation or Group USERV20 01-JAN-03 ID:310PRMN ZZZZZZZZ B ID Permian System USERV20 01-JAN-03 ID:310PSPR ZZZZZZZZ B ID Phosphoria Formation USERV20 01-JAN-03 ID:310REX ZZZZZZZZ B ID Rex Chert Member Of Phosphoria Formation USERV20 01-JAN-03 ID:310RTRT ZZZZZZZZ B ID Retort Phosphatic Shale Member or Tongue Of Phosphoria Formation USERV20 01-JAN-03 ID:310SDRN ZZZZZZZZ B ID Shedhorn Sandstone USERV20 01-JAN-03 ID:310WDRV ZZZZZZZZ B ID Wood River Formation USERV20 01-JAN-03 ID:310WLLS ZZZZZZZZ B ID Wells Formation USERV20 01-JAN-03 ID:311PRMNU ZZZZZZZZ B ID Upper Permian Series USERV20 01-JAN-03 ID:317OQRR ZZZZZZZZ B ID Oquirrh Group USERV20 01-JAN-03 ID:317PRMNL ZZZZZZZZ B ID Lower Permian Series USERV20 01-JAN-03 ID:320AMSD ZZZZZZZZ B ID Amsden Formation USERV20 01-JAN-03 ID:320PSLV ZZZZZZZZ B ID Pennsylvanian System USERV20 01-JAN-03 ID:320QDRN ZZZZZZZZ B ID Quadrant Quartzite or Formation USERV20 01-JAN-03 ID:321PSLVU ZZZZZZZZ B ID Upper Pennsylvanian Series USERV20 01-JAN-03 ID:324PSLVM ZZZZZZZZ B ID Middle Pennsylvanian Series USERV20 01-JAN-03 ID:327PSLVL ZZZZZZZZ B ID Lower Pennsylvanian Series USERV20 01-JAN-03 ID:330BRZR ZZZZZZZZ B ID Brazer Limestone or Dolomite USERV20 01-JAN-03 ID:330DPCK ZZZZZZZZ B ID Deep Creek Formation USERV20 01-JAN-03 ID:330MLGN ZZZZZZZZ B ID Milligen Formation USERV20 01-JAN-03 ID:330MSSP ZZZZZZZZ B ID Mississppian System USERV20 01-JAN-03 ID:331CFRG ZZZZZZZZ B ID Chesterfield Range Group USERV20 01-JAN-03 ID:331GRBL ZZZZZZZZ B ID Great Blue Limestone or Formation USERV20 01-JAN-03 IL:112WLMT ZZZZZZZZ B IL Lake Michigan Formation-Wilmette Bed of the Sheboygan Member USERV20 01-JAN-03 IL:112WNBG ZZZZZZZZ G IL Winnebago Formation USERV20 01-JAN-03 AK:231CRLS ZZZZZZZZ G AK Cornwallis Limestone USERV20 01-JAN-03 AK:231CTSN ZZZZZZZZ G AK Chitistone Limestone USERV20 01-JAN-03 AK:231HDID ZZZZZZZZ G AK Hound Island Volcanics USERV20 01-JAN-03 AK:231HMID ZZZZZZZZ G AK Hamilton Island Limestone USERV20 01-JAN-03 AK:231HYD ZZZZZZZZ G AK Hyd Group USERV20 01-JAN-03 AK:231KEKU ZZZZZZZZ G AK Keku Volcanics USERV20 01-JAN-03 AK:231KMSK ZZZZZZZZ G AK Kamishak Formation USERV20 01-JAN-03 AK:231KRCK ZZZZZZZZ G AK Karen Creek Sandstone USERV20 01-JAN-03 AK:231KSKL ZZZZZZZZ G AK Kuskulana Formation USERV20 01-JAN-03 AK:231NBSN ZZZZZZZZ G AK Nabesna Limestone USERV20 01-JAN-03 AK:231NHNT ZZZZZZZZ G AK Nehenta Formation USERV20 01-JAN-03 AK:231NIZN ZZZZZZZZ G AK Nizina Limestone USERV20 01-JAN-03 AK:231NKOL ZZZZZZZZ G AK Nikolai Greenstone USERV20 01-JAN-03 AK:237IVSK ZZZZZZZZ G AK Ivishak Member,Sadlerochit Formation USERV20 01-JAN-03 AK:237SDLC ZZZZZZZZ G AK Sadlerochit Formation USERV20 01-JAN-03 AK:300CCMN ZZZZZZZZ G AK Cache Mountain Quartz Monzonite USERV20 01-JAN-03 AK:300CDPG ZZZZZZZZ G AK Casadepaga Schist USERV20 01-JAN-03 AK:300CHSN ZZZZZZZZ G AK Chisna Formation USERV20 01-JAN-03 AK:300CLPK ZZZZZZZZ G AK Clark Peak Schist USERV20 01-JAN-03 AK:300ESTR ZZZZZZZZ G AK Esther Granite USERV20 01-JAN-03 AK:300KKRK ZZZZZZZZ G AK Katakturuk Dolomite USERV20 01-JAN-03 AK:300KLTN ZZZZZZZZ G AK Klutina Group USERV20 01-JAN-03 AK:300KNUT ZZZZZZZZ G AK Kanuti Group USERV20 01-JAN-03 AK:300KVPK ZZZZZZZZ G AK Keevy Peak Formation USERV20 01-JAN-03 AK:300NKOK ZZZZZZZZ G AK Nikoka Group USERV20 01-JAN-03 AK:300NKPK ZZZZZZZZ G AK Neruokpuk Formation USERV20 01-JAN-03 AK:300PPTS ZZZZZZZZ G AK Puppets Formation USERV20 01-JAN-03 AK:122LGCK ZZZZZZZZ G AK Lignite Creek Formation USERV20 01-JAN-03 IL:112WNSL ZZZZZZZZ G IL Glasford Formation-Winslow Till Member USERV20 01-JAN-03 IL:112WSCO ZZZZZZZZ G IL Henry Formation-Wasco Member USERV20 01-JAN-03 IL:112YKVL ZZZZZZZZ G IL Wedron Formation-Yorkville Till Member USERV20 01-JAN-03 IL:124WLCX ZZZZZZZZ B IL Wilcox Group USERV20 01-JAN-03 IL:125CLTN ZZZZZZZZ B IL Clayton Formation USERV20 01-JAN-03 IL:125PRCK ZZZZZZZZ B IL Potters Creek Formation USERV20 01-JAN-03 IL:211BYLS ZZZZZZZZ G IL Baylis Formation USERV20 01-JAN-03 IL:211HDLY ZZZZZZZZ G IL Baylis Formation-Hadley Gravel Member USERV20 01-JAN-03 IL:211KCRK ZZZZZZZZ G IL Baylis Formation-Kiser Creek Member USERV20 01-JAN-03 IL:211LVGS ZZZZZZZZ G IL Upper Cretaceous Livingston Group USERV20 01-JAN-03 IL:211MCNR ZZZZZZZZ B IL McNairy Formation USERV20 01-JAN-03 IL:211OLCK ZZZZZZZZ G IL Owl Creek Formation USERV20 01-JAN-03 IL:211TSCL ZZZZZZZZ B IL Tuscaloosa Group USERV20 01-JAN-03 IL:300PLZC ZZZZZZZZ B IL Paleozoic Erathem USERV20 01-JAN-03 IL:320PELV ZZZZZZZZ G IL Pennsylvanian USERV20 01-JAN-03 IL:320PSLV ZZZZZZZZ B IL Pennsylvanian System USERV20 01-JAN-03 IL:322MCLB ZZZZZZZZ G IL Mcleansboro Group USERV20 01-JAN-03 IL:322MTTN ZZZZZZZZ G IL Mattoon Formation Of Mcleansboro Group USERV20 01-JAN-03 IL:322VGMD ZZZZZZZZ G IL Virgilian, Missourian, Desmoinesian Series USERV20 01-JAN-03 IL:323BOND ZZZZZZZZ G IL Bond Formation Of Mcleansboro Group USERV20 01-JAN-03 IL:323MDST ZZZZZZZZ G IL Modesto Formation Of Mcleansboro Group USERV20 01-JAN-03 IL:325CBDL ZZZZZZZZ G IL Carbondale Formation Of Kewanee Group USERV20 01-JAN-03 IL:325DSMS ZZZZZZZZ G IL Des Moinesian Series USERV20 01-JAN-03 IN:300PLZC ZZZZZZZZ B IN Paleozoic Erathem USERV20 01-JAN-03 IN:320PSLV ZZZZZZZZ B IN Pennsylvanian System USERV20 01-JAN-03 IN:321BOND ZZZZZZZZ B IN Bond Formation USERV20 01-JAN-03 AK:122MSHK ZZZZZZZZ G AK Meshik Formation USERV20 01-JAN-03 AK:122NRCP ZZZZZZZZ G AK Narrow Cape Formation USERV20 01-JAN-03 AK:122PFFY ZZZZZZZZ G AK Puffy Member, Katalla Formation USERV20 01-JAN-03 AK:122PLCK ZZZZZZZZ G AK Poul Creek Formation USERV20 01-JAN-03 AK:122SHLR ZZZZZZZZ G AK Shaler Pluton USERV20 01-JAN-03 AK:122SHMY ZZZZZZZZ G AK Shemya Intrusive Complex USERV20 01-JAN-03 AK:122SNCR ZZZZZZZZ G AK Sanctuary Formation USERV20 01-JAN-03 AK:122SNRN ZZZZZZZZ G AK Suntrana Formation USERV20 01-JAN-03 AK:122ULSK ZZZZZZZZ G AK Unalaska Formation USERV20 01-JAN-03 AK:122UNGA ZZZZZZZZ G AK Unga Conglomerate Member, Bear Lake Formation USERV20 01-JAN-03 AK:123ADMI ZZZZZZZZ G AK Admiralty Island Volcanics USERV20 01-JAN-03 AK:123BCRK ZZZZZZZZ G AK Basin Creek Member, Katalla Formation USERV20 01-JAN-03 AK:123BLCK ZZZZZZZZ G AK Burls Creek Shale Member of Katalla Formation USERV20 01-JAN-03 AK:123BNJP ZZZZZZZZ G AK Banjo Point Formation USERV20 01-JAN-03 AK:123BVRB ZZZZZZZZ G AK Beaver Bay Group USERV20 01-JAN-03 AK:123GRCV ZZZZZZZZ G AK Gunners Cove Formation USERV20 01-JAN-03 AK:123KLTT ZZZZZZZZ G AK Kulthieth Formation USERV20 01-JAN-03 AK:123KSTK ZZZZZZZZ G AK Kushtaka Formation USERV20 01-JAN-03 AK:123PNTH ZZZZZZZZ G AK Point Hey Member, Katalla Formation USERV20 01-JAN-03 AK:123RDWD ZZZZZZZZ G AK Redwood Formation USERV20 01-JAN-03 AK:123SKDK ZZZZZZZZ G AK Sitkalidak Formation USERV20 01-JAN-03 AK:123SKNK ZZZZZZZZ G AK Sitkinak Formation USERV20 01-JAN-03 AK:123SPCK ZZZZZZZZ G AK Split Creek Sandstone Member, Katalla Formation USERV20 01-JAN-03 AK:123SPVK ZZZZZZZZ G AK Stepovak Formation of Beaver Bay Group USERV20 01-JAN-03 AK:123TKUM ZZZZZZZZ G AK Tokun Formation USERV20 01-JAN-03 AK:110MNHG ZZZZZZZZ G AK Mount Hague Volcanics USERV20 01-JAN-03 AK:110NJCK ZZZZZZZZ G AK New Jersey Creek Lava USERV20 01-JAN-03 AK:110PCHN ZZZZZZZZ G AK Pochnoi Volcanics USERV20 01-JAN-03 AK:110PRPN ZZZZZZZZ G AK Pratt Point Dacite Member, Little Sitkin Dacite USERV20 01-JAN-03 AK:110PRSP ZZZZZZZZ G AK Patterson Point Formation USERV20 01-JAN-03 AK:110PVFS ZZZZZZZZ G AK Pavlof Sisters Volcanics USERV20 01-JAN-03 AK:110PVLF ZZZZZZZZ G AK Pavlof Volcanics USERV20 01-JAN-03 AK:110RDBL ZZZZZZZZ G AK Ready Bullion Formation USERV20 01-JAN-03 AK:110RDHD ZZZZZZZZ G AK Round Head Basalts USERV20 01-JAN-03 AK:110SGLF ZZZZZZZZ G AK Sugarloaf Lava Flows USERV20 01-JAN-03 AK:110SKCF ZZZZZZZZ G AK Skull Cliff Unit, Gubik Formation USERV20 01-JAN-03 AK:110SKNP ZZZZZZZZ G AK Sitkin Point Formation USERV20 01-JAN-03 AK:110TLVK ZZZZZZZZ G AK Tlevak Basalt USERV20 01-JAN-03 AK:110VLCB ZZZZZZZZ G AK Volcano Bay Basalt Flow of Mount Hague Volcanics USERV20 01-JAN-03 AK:110WRGL ZZZZZZZZ G AK Wrangell Lava USERV20 01-JAN-03 AK:110WSCV ZZZZZZZZ G AK West Cove Member, Little Sitkin Dacite USERV20 01-JAN-03 AK:111ADMS ZZZZZZZZ G AK Adams Formation USERV20 01-JAN-03 AK:111BERG ZZZZZZZZ G AK Berg Formation USERV20 01-JAN-03 AK:111BKRP ZZZZZZZZ G AK Black Rapids Drift USERV20 01-JAN-03 AK:111CHEN ZZZZZZZZ G AK Chena Alluvium USERV20 01-JAN-03 AK:111CLCK ZZZZZZZZ G AK Clear Creek Drift USERV20 01-JAN-03 AK:111CRQU ZZZZZZZZ G AK Cirque Drift USERV20 01-JAN-03 AK:111DBLP ZZZZZZZZ G AK Double Point Dacite USERV20 01-JAN-03 AK:111ENGR ZZZZZZZZ G AK Engineer Loess USERV20 01-JAN-03 AK:111FNMN ZZZZZZZZ G AK Fan Mountain Drift USERV20 01-JAN-03 AK:111FRBK ZZZZZZZZ G AK Fairbanks Loess USERV20 01-JAN-03 AK:111FRCK ZZZZZZZZ G AK Forest Creek Formation USERV20 01-JAN-03 AK:111FXHL ZZZZZZZZ G AK Fox Hill Flow USERV20 01-JAN-03 NM:325BGSF ZZZZZZZZ B NM Bug Scuffle Limestone Member Of Gobbler Formation USERV20 01-JAN-03 NM:325BLDR ZZZZZZZZ B NM Bolander Group USERV20 01-JAN-03 NM:325CNGL ZZZZZZZZ B NM Cieneguilla Formation USERV20 01-JAN-03 NM:325COYT ZZZZZZZZ B NM Coyote Sandstone Member Of Madera Limestone USERV20 01-JAN-03 NM:325GBLR ZZZZZZZZ B NM Gobbler Formation Of Magdalena Group USERV20 01-JAN-03 NM:325GRCI ZZZZZZZZ B NM Garcia Formation USERV20 01-JAN-03 NM:325MDER ZZZZZZZZ B NM Madera Limestone USERV20 01-JAN-03 NM:325MDERL ZZZZZZZZ B NM Madera Limestone,Lower Gray Limestone Member USERV20 01-JAN-03 NM:325MDERU ZZZZZZZZ B NM Madera Limestone,Upper Arkosic Limestone Member USERV20 01-JAN-03 NM:325WSKC ZZZZZZZZ B NM Whiskey Canyon Limestone USERV20 01-JAN-03 NM:326APDC ZZZZZZZZ B NM Apodaca Formation USERV20 01-JAN-03 NM:326ARRY ZZZZZZZZ G NM Arrey Formation USERV20 01-JAN-03 NM:326CCNG ZZZZZZZZ G NM Cuchillo Negro Formation USERV20 01-JAN-03 NM:326FCBL ZZZZZZZZ G NM Fra Cristobal Formation USERV20 01-JAN-03 NM:326GRNC ZZZZZZZZ G NM Green Canyon Group USERV20 01-JAN-03 NM:326MGDL ZZZZZZZZ G NM Magdalena Group USERV20 01-JAN-03 NM:326MSPG ZZZZZZZZ G NM Mud Springs Group USERV20 01-JAN-03 NM:327LGSP ZZZZZZZZ G NM Log Springs Formation USERV20 01-JAN-03 NM:330CLOS ZZZZZZZZ G NM Caloso Formation USERV20 01-JAN-03 NM:330CLRD ZZZZZZZZ G NM Chloride Formation USERV20 01-JAN-03 NM:330HLMS ZZZZZZZZ G NM Helms Formation USERV20 01-JAN-03 NM:330PRCH ZZZZZZZZ G NM Percha Shale USERV20 01-JAN-03 NM:330SIRR ZZZZZZZZ G NM Sierra Limestone USERV20 01-JAN-03 NM:330TRRR ZZZZZZZZ G NM Tererro Formation USERV20 01-JAN-03 NM:331LDVL ZZZZZZZZ G NM Leadville Limestone USERV20 01-JAN-03 NM:332PRDS ZZZZZZZZ B NM Paradise Formation USERV20 01-JAN-03 MS:344DVVNM ZZZZZZZZ G MS Middle-Lower Devonian Series USERV20 01-JAN-03 MS:347DVSL ZZZZZZZZ G MS Devonian-Silurian Systems USERV20 01-JAN-03 MS:350SLRN ZZZZZZZZ B MS Silurian System USERV20 01-JAN-03 MT:BASEMENT ZZZZZZZZ B MT Basement USERV20 01-JAN-03 MT:BEDROCK ZZZZZZZZ B MT Bedrock USERV20 01-JAN-03 MT:100CNZC ZZZZZZZZ B MT Cenozoic Erathem USERV20 01-JAN-03 MT:110ALVF ZZZZZZZZ G MT Alluvial Fan Deposits USERV20 01-JAN-03 MT:110ALVM ZZZZZZZZ B MT Quaternary Alluvium USERV20 01-JAN-03 MT:110CLVM ZZZZZZZZ B MT Colluvium USERV20 01-JAN-03 MT:110PDMN ZZZZZZZZ G MT Pediment Deposits USERV20 01-JAN-03 MT:110TRRC ZZZZZZZZ B MT Terrace Deposits USERV20 01-JAN-03 MT:111ALVF ZZZZZZZZ B MT Alluvial-Fan Deposits USERV20 01-JAN-03 MT:111ALVM ZZZZZZZZ B MT Alluvium USERV20 01-JAN-03 MT:111DDGP ZZZZZZZZ G MT Dredge Pilings USERV20 01-JAN-03 MT:111MTLG ZZZZZZZZ G MT Mine Tailings USERV20 01-JAN-03 MT:111PDMN ZZZZZZZZ G MT Pediment Deposits USERV20 01-JAN-03 MT:111SPBK ZZZZZZZZ G MT Spoil Banks USERV20 01-JAN-03 MT:111TRRC ZZZZZZZZ G MT Terrace Deposits USERV20 01-JAN-03 MT:112ALMN ZZZZZZZZ G MT Altamont Moraine-Wisconsin Stage USERV20 01-JAN-03 MT:112ALVM ZZZZZZZZ B MT Alluvium USERV20 01-JAN-03 MT:112DRFT ZZZZZZZZ G MT Drift USERV20 01-JAN-03 MT:112GCLO ZZZZZZZZ G MT Glacial Outwash USERV20 01-JAN-03 MT:112GFLK ZZZZZZZZ G MT Great Falls Lake Sands USERV20 01-JAN-03 MT:112GLCC ZZZZZZZZ G MT Glenco Channel Aquifer USERV20 01-JAN-03 MT:112LKML ZZZZZZZZ G MT Lake Missoula Beds USERV20 01-JAN-03 MT:112OTSH ZZZZZZZZ B MT Surficial Sand (Outwash) USERV20 01-JAN-03 MT:112TILL ZZZZZZZZ B MT Till USERV20 01-JAN-03 MT:112TRRC ZZZZZZZZ B MT Terrace Deposits USERV20 01-JAN-03 MT:112WIOT ZZZZZZZZ G MT Wiota Gravels USERV20 01-JAN-03 IN:321MCLB ZZZZZZZZ B IN Mcleansboro Group USERV20 01-JAN-03 IN:321MTTN ZZZZZZZZ B IN Mattoon Formation USERV20 01-JAN-03 IN:321PSLVU ZZZZZZZZ B IN Upper Pennsylvanian Series USERV20 01-JAN-03 IN:321PTOK ZZZZZZZZ B IN Patoka Formation USERV20 01-JAN-03 IN:321SLBR ZZZZZZZZ B IN Shelburn Formation USERV20 01-JAN-03 IN:324BRZL ZZZZZZZZ B IN Brazil Formation USERV20 01-JAN-03 IN:324CBDL ZZZZZZZZ B IN Carbondale Formation USERV20 01-JAN-03 IN:324DGGR ZZZZZZZZ B IN Dugger Formation USERV20 01-JAN-03 IN:324LNTN ZZZZZZZZ B IN Linton Formation USERV20 01-JAN-03 IN:324MFLD ZZZZZZZZ B IN Mansfield Formation USERV20 01-JAN-03 IN:324PRBG ZZZZZZZZ B IN Petersburg Formation USERV20 01-JAN-03 IN:324PSLVM ZZZZZZZZ B IN Middle Pennsylvanian Series USERV20 01-JAN-03 IN:324RCCK ZZZZZZZZ B IN Raccoon Creek USERV20 01-JAN-03 IN:324STNN ZZZZZZZZ B IN Staunton Formation USERV20 01-JAN-03 IN:330MSSP ZZZZZZZZ B IN Mississppian System USERV20 01-JAN-03 IN:331POLI ZZZZZZZZ B IN Paoli Limestone USERV20 01-JAN-03 IN:332BCCK ZZZZZZZZ B IN Beech Creek Limestone USERV20 01-JAN-03 IN:332BFWL ZZZZZZZZ B IN Buffalo Wallow Group USERV20 01-JAN-03 IN:332BGCF ZZZZZZZZ B IN Big Clifty Sandstone Member Of Golconda Formation USERV20 01-JAN-03 IN:332BRVL ZZZZZZZZ B IN Branchville Formation Of Buffalo Wallow Group USERV20 01-JAN-03 IN:332BTHL ZZZZZZZZ B IN Bethel Formation USERV20 01-JAN-03 IN:332BVBD ZZZZZZZZ B IN Beaver Bend Limestone USERV20 01-JAN-03 IN:332CLOR ZZZZZZZZ B IN Clore Limestone USERV20 01-JAN-03 IN:332CSTR ZZZZZZZZ B IN Chesterian Series USERV20 01-JAN-03 IN:332DGON ZZZZZZZZ B IN Degonia Sandstone USERV20 01-JAN-03 IA:367RTVL ZZZZZZZZ G IA Root Valley Member Of Prairie Du Chien Formation USERV20 01-JAN-03 IA:367WLRV ZZZZZZZZ G IA Willow River Member Of Shakopee Formation USERV20 01-JAN-03 AL:211MRVL ZZZZZZZZ G AL Mooreville Chalk USERV20 01-JAN-03 AL:211MSSV ZZZZZZZZ G AL Massive Sand USERV20 01-JAN-03 AL:211PBLF ZZZZZZZZ G AL Prairie Bluff Chalk USERV20 01-JAN-03 AL:211PROT ZZZZZZZZ G AL Perote Member of Providence Sand USERV20 01-JAN-03 AL:211PVDC ZZZZZZZZ B AL Providence Sand USERV20 01-JAN-03 AL:211RPLY ZZZZZZZZ B AL Ripley Formation USERV20 01-JAN-03 AL:211SELM ZZZZZZZZ G AL Selma Group USERV20 01-JAN-03 AL:211SRGR ZZZZZZZZ G AL Stringer Sand USERV20 01-JAN-03 AL:211TBGB ZZZZZZZZ B AL Tombigbee Sand Member of Eutaw Formation USERV20 01-JAN-03 AL:211TSCL ZZZZZZZZ B AL Tuscaloosa Group USERV20 01-JAN-03 AL:211TSCLL ZZZZZZZZ G AL Tuscaloosa Group, Lower USERV20 01-JAN-03 AL:211TSCLM ZZZZZZZZ G AL Tuscaloosa Group, Middle USERV20 01-JAN-03 AL:211TSCLU ZZZZZZZZ G AL Tuscaloosa Group,Upper USERV20 01-JAN-03 AL:217CRCSL ZZZZZZZZ B AL Lower Cretaceous Series USERV20 01-JAN-03 AL:217VICK ZZZZZZZZ G AL Vick Formation USERV20 01-JAN-03 AL:220JCTC ZZZZZZZZ G AL Jurassic-Triassic Systems USERV20 01-JAN-03 AL:220JRSC ZZZZZZZZ B AL Jurassic System USERV20 01-JAN-03 AL:230TCPM ZZZZZZZZ G AL Triassic-Permian Systems USERV20 01-JAN-03 AL:230TRSC ZZZZZZZZ B AL Triassic System USERV20 01-JAN-03 AL:300PLZC ZZZZZZZZ B AL Paleozoic Erathem USERV20 01-JAN-03 AL:310PMPV ZZZZZZZZ G AL Permian-Pennsylvanian Systems USERV20 01-JAN-03 AL:310PRMN ZZZZZZZZ B AL Permian System USERV20 01-JAN-03 AL:320PRKD ZZZZZZZZ B AL Parkwood Formation USERV20 01-JAN-03 AL:320PSLV ZZZZZZZZ B AL Pennsylvanian System USERV20 01-JAN-03 AL:320PVMP ZZZZZZZZ G AL Pennsylvanian-Mississippian Systems USERV20 01-JAN-03 AL:324PSLVL ZZZZZZZZ G AL Middle-Lower Pennsylvanian Series USERV20 01-JAN-03 AL:324PSVL ZZZZZZZZ B AL Pottsville Formation USERV20 01-JAN-03 AK:300SPBY ZZZZZZZZ G AK Sheep Bay Granite USERV20 01-JAN-03 NM:333ARPC ZZZZZZZZ B NM Arroyo Penasco Formation USERV20 01-JAN-03 NV:122IDTL ZZZZZZZZ B NV Indian Trail Formation USERV20 01-JAN-03 NV:122KCVL ZZZZZZZZ B NV Kawich Valley Rhyolite USERV20 01-JAN-03 NV:122KNDL ZZZZZZZZ B NV Kendall Tuff USERV20 01-JAN-03 NV:122LRCS ZZZZZZZZ B NV Lunar Cuesta Tuff USERV20 01-JAN-03 NV:122MIRA ZZZZZZZZ B NV Mira Basalt USERV20 01-JAN-03 NV:122MLTN ZZZZZZZZ B NV Milltown Andesite USERV20 01-JAN-03 NV:122MOCN ZZZZZZZZ B NV Miocene Series USERV20 01-JAN-03 NV:122MORN ZZZZZZZZ B NV Morena Rhyolite USERV20 01-JAN-03 NV:122NPSS ZZZZZZZZ B NV New Pass Tuff USERV20 01-JAN-03 NV:122OBKB ZZZZZZZZ B NV O Briens Knob Rhyolite USERV20 01-JAN-03 NV:122ORBP ZZZZZZZZ B NV Ocher Ridge and Belted Peak Rhyolite USERV20 01-JAN-03 NV:122PBRS ZZZZZZZZ B NV Paintbrush Tuff USERV20 01-JAN-03 NV:122PCNN ZZZZZZZZ B NV Pah Canyon Member USERV20 01-JAN-03 NV:122PEMD ZZZZZZZZ B NV Pre-Esmeralda Volcanic Rocks USERV20 01-JAN-03 NV:122PRMD ZZZZZZZZ B NV Pyramid Sequence USERV20 01-JAN-03 NV:122QRDM ZZZZZZZZ B NV Quartet Dome Rhyolite USERV20 01-JAN-03 NV:122QRZM ZZZZZZZZ B NV Quartz Mountain Rhyolite USERV20 01-JAN-03 NV:122SCKW ZZZZZZZZ B NV Stockade Wash Member USERV20 01-JAN-03 NV:122SCRM ZZZZZZZZ B NV Saucer Mesa Trachyte USERV20 01-JAN-03 NV:122SDRM ZZZZZZZZ B NV Sandstorm Rhyolite USERV20 01-JAN-03 NV:122SLFL ZZZZZZZZ B NV Stonewall Flat Andesite USERV20 01-JAN-03 NV:122SLYR ZZZZZZZZ B NV Salyer Formation USERV20 01-JAN-03 NV:122TBSP ZZZZZZZZ B NV Tub Springs Member USERV20 01-JAN-03 NV:122TCPK ZZZZZZZZ B NV Tolicha Peak Tuff USERV20 01-JAN-03 NV:122TPPS ZZZZZZZZ B NV Topopah Spring Member USERV20 01-JAN-03 NV:122TVCN ZZZZZZZZ B NV Tiva Canyon Member USERV20 01-JAN-03 NV:122VDCR ZZZZZZZZ B NV Vindicator Rhyolite USERV20 01-JAN-03 NV:122VLCC ZZZZZZZZ B NV Miocene Volcanic USERV20 01-JAN-03 MI:440LGSP ZZZZZZZZ G MI Lighthouse Point Member Of Mona Schist USERV20 01-JAN-03 MI:440LRNN ZZZZZZZZ G MI Laurentian Series USERV20 01-JAN-03 MI:440MONA ZZZZZZZZ G MI Mona Schist USERV20 01-JAN-03 MI:440PCMBW ZZZZZZZZ G MI Precambrian W USERV20 01-JAN-03 MI:440PLMR ZZZZZZZZ G MI Palmer Gneiss USERV20 01-JAN-03 MI:440PQIL ZZZZZZZZ G MI Presque Isle Granite USERV20 01-JAN-03 MI:440SLBG ZZZZZZZZ G MI Solberg Schist USERV20 01-JAN-03 MI:440SXML ZZZZZZZZ G MI Six Mile Lake Amphibolite USERV20 01-JAN-03 MN:BASEMENT ZZZZZZZZ B MN Basement USERV20 01-JAN-03 MN:BEDROCK ZZZZZZZZ B MN Bedrock USERV20 01-JAN-03 MN:100CNZC ZZZZZZZZ B MN Cenozoic Erathem USERV20 01-JAN-03 MN:110QRNR ZZZZZZZZ B MN Quaternary System USERV20 01-JAN-03 MN:111ALVM ZZZZZZZZ B MN Alluvium USERV20 01-JAN-03 MN:111HLCN ZZZZZZZZ B MN Holocene Series USERV20 01-JAN-03 MN:112BRDO ZZZZZZZZ H MN Buried Sand (buried outwash) USERV20 01-JAN-03 MN:112BRRD ZZZZZZZZ G MN Brainerd Till USERV20 01-JAN-03 MN:112DMDF ZZZZZZZZ G MN Des Moines Drift USERV20 01-JAN-03 MN:112DSMO ZZZZZZZZ G MN Des Moines Outwash USERV20 01-JAN-03 MN:112KTHO ZZZZZZZZ G MN Kathio Aquifer USERV20 01-JAN-03 MN:112LKGZ ZZZZZZZZ G MN Lake Agassiz Clay USERV20 01-JAN-03 MN:112LKOM ZZZZZZZZ G MN Lake Onamia Aquifer USERV20 01-JAN-03 MN:112NULM ZZZZZZZZ G MN New Ulm Till USERV20 01-JAN-03 MN:112OTSH ZZZZZZZZ G MN Surficial Sand (Outwash) USERV20 01-JAN-03 MN:112PEAT ZZZZZZZZ G MN Peat USERV20 01-JAN-03 MN:112PIRZ ZZZZZZZZ G MN Pierz Till USERV20 01-JAN-03 MN:112PLSC ZZZZZZZZ B MN Pleistocene Series USERV20 01-JAN-03 MN:112PRWC ZZZZZZZZ G MN Pre-Wisconsin Deposits USERV20 01-JAN-03 MN:112RNDF ZZZZZZZZ G MN Rainy Drift USERV20 01-JAN-03 MN:112RNOS ZZZZZZZZ G MN Rainy Outwash USERV20 01-JAN-03 MO:323STNN ZZZZZZZZ G MO Stanton Limestone USERV20 01-JAN-03 IA:370CMBR ZZZZZZZZ B IA Cambrian System USERV20 01-JAN-03 IA:371BDAX ZZZZZZZZ G IA Bad Axe Member Of Franconia Sandstone USERV20 01-JAN-03 IA:371CMBRU ZZZZZZZZ B IA Cambrian, Upper USERV20 01-JAN-03 IA:371DRBC ZZZZZZZZ G IA Dresbach Group USERV20 01-JAN-03 IA:371ECLR ZZZZZZZZ B IA Eau Clair Sandstone USERV20 01-JAN-03 IA:371FRNC ZZZZZZZZ B IA Franconia Sandstone USERV20 01-JAN-03 IA:371GDNG ZZZZZZZZ G IA Goodenough Member Of Franconia Sandstone USERV20 01-JAN-03 IA:371GLVL ZZZZZZZZ G IA Galesville Sandstone USERV20 01-JAN-03 IA:371HDSN ZZZZZZZZ G IA Hudson Member Of Franconia Sandstone USERV20 01-JAN-03 IA:371IGLV ZZZZZZZZ B IA Ironton Sandstone Member Of Franconia Ss.-Galesville Ss. USERV20 01-JAN-03 IA:371IRNN ZZZZZZZZ G IA Ironton Member Of Franconia Sandstone USERV20 01-JAN-03 IA:371JRDN ZZZZZZZZ B IA Jordan Sandstone USERV20 01-JAN-03 IA:371MSMN ZZZZZZZZ B IA Mount Simon Sandstone USERV20 01-JAN-03 IA:371SLRC ZZZZZZZZ B IA St Lawrence Formation USERV20 01-JAN-03 IA:371TMPL ZZZZZZZZ G IA Trempealeau Group USERV20 01-JAN-03 IA:400IGNS ZZZZZZZZ G IA Precambrian Igneous Rocks USERV20 01-JAN-03 IA:400MMPC ZZZZZZZZ G IA Precambrian Metamorphic Rocks USERV20 01-JAN-03 IA:400PCMB ZZZZZZZZ B IA Precambrian Erathem USERV20 01-JAN-03 IA:400SDMR ZZZZZZZZ B IA Precambrian Sedimentary Rocks USERV20 01-JAN-03 IA:400SOUX ZZZZZZZZ B IA Sioux Quartzite USERV20 01-JAN-03 ID:BASEMENT ZZZZZZZZ B ID Basement USERV20 01-JAN-03 ID:BEDROCK ZZZZZZZZ B ID Bedrock USERV20 01-JAN-03 ID:100CNZC ZZZZZZZZ B ID Cenozoic Erathem USERV20 01-JAN-03 ID:110ALVM ZZZZZZZZ B ID Quaternary Alluvium USERV20 01-JAN-03 ID:110QRNR ZZZZZZZZ B ID Quaternary System USERV20 01-JAN-03 ID:331LLFL ZZZZZZZZ B ID Little Flat Formation Of Chesterfield Range Group USERV20 01-JAN-03 AK:300WLES ZZZZZZZZ G AK Wales Group USERV20 01-JAN-03 AK:300WMHB ZZZZZZZZ G AK William Henry Bay Marble USERV20 01-JAN-03 AK:310CRCL ZZZZZZZZ G AK Circle Volcanics USERV20 01-JAN-03 AK:310ECHK ZZZZZZZZ G AK Echooka Member,Sadlerochit Formation USERV20 01-JAN-03 AK:310HCRK ZZZZZZZZ G AK Hasen Creek Formation USERV20 01-JAN-03 AK:310MNKM ZZZZZZZZ G AK Mankomen Formation USERV20 01-JAN-03 AK:310NUKA ZZZZZZZZ G AK Nuka Formation USERV20 01-JAN-03 AK:310NUKN ZZZZZZZZ G AK Noukeen Formation USERV20 01-JAN-03 AK:310PYBS ZZZZZZZZ G AK Pybus Formation USERV20 01-JAN-03 AK:310SCRK ZZZZZZZZ G AK Station Creek Formation USERV20 01-JAN-03 AK:310SKKK ZZZZZZZZ G AK Siksikpuk Formation USERV20 01-JAN-03 AK:310SKOL ZZZZZZZZ G AK Skolai Group USERV20 01-JAN-03 AK:310STEP ZZZZZZZZ G AK Step Conglomerate USERV20 01-JAN-03 AK:310TKND ZZZZZZZZ G AK Tahkandit Limestone USERV20 01-JAN-03 AK:317CNNR ZZZZZZZZ G AK Cannery Formation USERV20 01-JAN-03 AK:317GKGC ZZZZZZZZ G AK Gulkana Glacier Formation USERV20 01-JAN-03 AK:317GLDH ZZZZZZZZ G AK Golden Horn Limestone Lentil,Hasen Creek Formation USERV20 01-JAN-03 AK:317HLCK ZZZZZZZZ G AK Halleck Formation USERV20 01-JAN-03 AK:320ALPH ZZZZZZZZ G AK Alapah Limestone Of Lisburne Group USERV20 01-JAN-03 AK:320KGRK ZZZZZZZZ G AK Kogruk Formation Of Lisburne Group USERV20 01-JAN-03 AK:320LSBR ZZZZZZZZ G AK Lisburne Group USERV20 01-JAN-03 AK:320NSRK ZZZZZZZZ G AK Nasorak Formation Of Lisburne Group USERV20 01-JAN-03 AK:320RCRK ZZZZZZZZ G AK Rainy Creek Basalt USERV20 01-JAN-03 AK:320RMPR ZZZZZZZZ G AK Rampart Group USERV20 01-JAN-03 AK:320RNBM ZZZZZZZZ G AK Rainbow Mountain Sequence USERV20 01-JAN-03 AK:320SGNB ZZZZZZZZ G AK Saginaw Bay Formation USERV20 01-JAN-03 AK:123TSDK ZZZZZZZZ G AK Tsadaka Formation USERV20 01-JAN-03 ID:331MDSN ZZZZZZZZ B ID Madison Group (Upper and Lower Mississippian) USERV20 01-JAN-03 ID:331MNRC ZZZZZZZZ B ID Monroe Canyon Limestone Of Chesterfield Range Group USERV20 01-JAN-03 ID:331MSNC ZZZZZZZZ B ID Mission Canyon Limestone of Madison Group USERV20 01-JAN-03 ID:331MSSPU ZZZZZZZZ B ID Mississippian, Upper USERV20 01-JAN-03 ID:331WKNB ZZZZZZZZ B ID White Knob Limestone USERV20 01-JAN-03 ID:337LDGP ZZZZZZZZ B ID Lodgepole Limestone USERV20 01-JAN-03 ID:337MSSPL ZZZZZZZZ B ID Mississippian, Lower USERV20 01-JAN-03 ID:340DVNN ZZZZZZZZ B ID Devonian System USERV20 01-JAN-03 ID:341DRBY ZZZZZZZZ B ID Darby Formation USERV20 01-JAN-03 ID:341DVNNU ZZZZZZZZ B ID Devonian, Upper USERV20 01-JAN-03 ID:341GRDV ZZZZZZZZ B ID Grand View Dolomite USERV20 01-JAN-03 ID:341TRFK ZZZZZZZZ B ID Three Forks Shale USERV20 01-JAN-03 ID:344DVNNM ZZZZZZZZ B ID Devonian, Middle USERV20 01-JAN-03 ID:344JFFR ZZZZZZZZ B ID Jefferson Formation USERV20 01-JAN-03 ID:347DVNNL ZZZZZZZZ B ID Devonian, Lower USERV20 01-JAN-03 ID:350SLRN ZZZZZZZZ B ID Silurian System USERV20 01-JAN-03 ID:350TLCK ZZZZZZZZ B ID Trial Creek Formation USERV20 01-JAN-03 ID:351SLRNU ZZZZZZZZ B ID Silurian, Upper USERV20 01-JAN-03 ID:354SLRNM ZZZZZZZZ B ID Silurian, Middle USERV20 01-JAN-03 ID:357SLRNL ZZZZZZZZ B ID Silurian, Lower USERV20 01-JAN-03 ID:360ODVC ZZZZZZZZ B ID Ordovician System USERV20 01-JAN-03 ID:361BGRN ZZZZZZZZ B ID Bighorn Dolomite USERV20 01-JAN-03 ID:361FSHV ZZZZZZZZ B ID Fish Haven Dolomite USERV20 01-JAN-03 ID:361ODVCU ZZZZZZZZ B ID Ordovician, Upper USERV20 01-JAN-03 ID:361SRDM ZZZZZZZZ B ID Saturday Mountain Formation USERV20 01-JAN-03 ID:364GRDC ZZZZZZZZ B ID Garden City Formation or Limestone(Middle-Lower Ordovician) USERV20 01-JAN-03 IL:325KEWN ZZZZZZZZ G IL Kewanee Group USERV20 01-JAN-03 AK:124ADRL ZZZZZZZZ G AK Andrew Lake Formation USERV20 01-JAN-03 AK:124BNDR ZZZZZZZZ G AK Boundary Granodiorite USERV20 01-JAN-03 AK:124GRCK ZZZZZZZZ G AK Ghost Rocks Formation USERV20 01-JAN-03 AK:124HYDR ZZZZZZZZ G AK Hyder Quartz Monzonite USERV20 01-JAN-03 AK:124PRMR ZZZZZZZZ G AK Premier Coal Group, Chickaloon Formation USERV20 01-JAN-03 AK:124SHAW ZZZZZZZZ G AK Shaw Coal Bed, Chickaloon Formation USERV20 01-JAN-03 AK:124STLR ZZZZZZZZ G AK Stillwater Formation USERV20 01-JAN-03 AK:124TLST ZZZZZZZZ G AK Tolstoi Formation of Beaver Bay Group USERV20 01-JAN-03 AK:124WSBN ZZZZZZZZ G AK Wishbone Formation USERV20 01-JAN-03 AK:125CNTL ZZZZZZZZ G AK Cantwell Formation USERV20 01-JAN-03 AK:125DVID ZZZZZZZZ G AK David Coal Bed of Chickaloon Formation USERV20 01-JAN-03 AK:125EMRY ZZZZZZZZ G AK Emery Coal Bed of Chickaloon Formation USERV20 01-JAN-03 AK:125LLEK ZZZZZZZZ G AK Little Eska Coal of Chickaloon Formation USERV20 01-JAN-03 AK:125MLND ZZZZZZZZ G AK Maitland Coal Bed of Chickaloon Formation USERV20 01-JAN-03 AK:125MRTN ZZZZZZZZ G AK Martin Coal Bed of Chickaloon Formation USERV20 01-JAN-03 AK:200AMCK ZZZZZZZZ G AK American Creek Granite USERV20 01-JAN-03 AK:200APEX ZZZZZZZZ G AK Apex Vein USERV20 01-JAN-03 AK:200ASER ZZZZZZZZ G AK Asses Ears Granite USERV20 01-JAN-03 AK:200BDCK ZZZZZZZZ G AK Boulder Creek Quartz Monzonite USERV20 01-JAN-03 AK:200CDRB ZZZZZZZZ G AK Cedar Bay Granite USERV20 01-JAN-03 AK:200CPRM ZZZZZZZZ G AK Copper Mountain Amphibolit Schist USERV20 01-JAN-03 AK:200ESMY ZZZZZZZZ G AK Eshamy Granite USERV20 01-JAN-03 AK:200GKON ZZZZZZZZ G AK Gakona Diorite USERV20 01-JAN-03 AK:200GMUK ZZZZZZZZ G AK Gemuk Group USERV20 01-JAN-03 AK:111GLCB ZZZZZZZZ G AK Glacier Bay Till USERV20 01-JAN-03 AK:111JRVS ZZZZZZZZ G AK Jarvis Ash Bed of Engineer Loess USERV20 01-JAN-03 NV:371BZKG ZZZZZZZZ B NV Bonanza King Formation USERV20 01-JAN-03 NV:371CRNCM ZZZZZZZZ B NV Crane Canyon Formation USERV20 01-JAN-03 NV:371CSPG ZZZZZZZZ B NV Corset Spring Shale USERV20 01-JAN-03 NV:371DDBG ZZZZZZZZ B NV Dunderburg Shale USERV20 01-JAN-03 NV:371EMGRM ZZZZZZZZ B NV Emigrant Formation USERV20 01-JAN-03 NV:371HLES ZZZZZZZZ B NV Hales Limestone USERV20 01-JAN-03 NV:371HLFP ZZZZZZZZ B NV Halfpint Member Of Nopah Formation USERV20 01-JAN-03 NV:371HMBG ZZZZZZZZ B NV Hamburg Dolomite USERV20 01-JAN-03 NV:371NCPK ZZZZZZZZ B NV Notch Peak Limestone USERV20 01-JAN-03 NV:371NOPH ZZZZZZZZ B NV Nopah Formation USERV20 01-JAN-03 NV:371SHWN ZZZZZZZZ B NV Shwin Formation USERV20 01-JAN-03 NV:371SMKM ZZZZZZZZ B NV Smoky Member Of Nopah Formation USERV20 01-JAN-03 NV:374CRRR ZZZZZZZZ B NV Carrara Formation USERV20 01-JAN-03 NV:374CSLM ZZZZZZZZ B NV Chisholm Shale USERV20 01-JAN-03 NV:374ELDDL ZZZZZZZZ B NV Eldorado Dolomite USERV20 01-JAN-03 NV:374HGPK ZZZZZZZZ B NV Highland Peak Limestone USERV20 01-JAN-03 NV:374LNDN ZZZZZZZZ B NV Lyndon Limestone USERV20 01-JAN-03 NV:374POCH ZZZZZZZZ B NV Pioche Shale(Middle-Lower Cambrian) USERV20 01-JAN-03 NV:374TPTSL ZZZZZZZZ B NV Tapeats Sandstone USERV20 01-JAN-03 NV:377CRRR ZZZZZZZZ B NV Carrara Formation USERV20 01-JAN-03 NV:377HRKL ZZZZZZZZ B NV Harkless Formation USERV20 01-JAN-03 NV:377MLRM ZZZZZZZZ B NV Miller Mountain Formation USERV20 01-JAN-03 NV:377MSPG ZZZZZZZZ B NV Mule Spring Formation USERV20 01-JAN-03 NV:377POLT ZZZZZZZZ B NV Poleta Formation USERV20 01-JAN-03 NV:377PPCM ZZZZZZZZ B NV Prospect Mountain Quartzite(Lower Cambrian-Upper Precambrian) USERV20 01-JAN-03 NV:377SCCN ZZZZZZZZ B NV Scott Canyon Formation USERV20 01-JAN-03 NV:377ZBRK ZZZZZZZZ B NV Zabriskie Quartzite USERV20 01-JAN-03 MO:323SWOP ZZZZZZZZ G MO Swope Formation USERV20 01-JAN-03 MO:323VILS ZZZZZZZZ G MO Vilas Shale USERV20 01-JAN-03 MO:323WNDT ZZZZZZZZ G MO Wyandotte Limestone USERV20 01-JAN-03 MO:323WSTN ZZZZZZZZ G MO Weston Formation USERV20 01-JAN-03 MO:323ZARH ZZZZZZZZ G MO Zarah Subgroup USERV20 01-JAN-03 MO:325ALMN ZZZZZZZZ G MO Altamont Limestone USERV20 01-JAN-03 MO:325APNS ZZZZZZZZ G MO Appanoose Subgroup USERV20 01-JAN-03 MO:325BJCK ZZZZZZZZ G MO Bluejacket Sandstone Member Of Boggy Shale USERV20 01-JAN-03 MO:325BJKC ZZZZZZZZ G MO Blackjack Creek Formation USERV20 01-JAN-03 MO:325BKJC ZZZZZZZZ G MO Blackjack Creek Limestone Member Of Fort Scott Limestone USERV20 01-JAN-03 MO:325BNDR ZZZZZZZZ G MO Bandera Shale USERV20 01-JAN-03 MO:325BVIR ZZZZZZZZ G MO Bevier Formation USERV20 01-JAN-03 MO:325CBNS ZZZZZZZZ G MO Cabaniss Subgroup USERV20 01-JAN-03 MO:325CHRK ZZZZZZZZ G MO Cherokee Group USERV20 01-JAN-03 MO:325CRBG ZZZZZZZZ G MO Croweburg Formation USERV20 01-JAN-03 MO:325DRYD ZZZZZZZZ G MO Drywood Formation USERV20 01-JAN-03 MO:325DSMS ZZZZZZZZ G MO Des Moinesian Series USERV20 01-JAN-03 MO:325EXCL ZZZZZZZZ G MO Excello Formation USERV20 01-JAN-03 MO:325FLMG ZZZZZZZZ G MO Fleming Formation USERV20 01-JAN-03 MO:325FRSC ZZZZZZZZ G MO Fort Scott Limestone USERV20 01-JAN-03 MO:325HGVL ZZZZZZZZ G MO Higginsville Limestone Member Of Fort Scott Limestone USERV20 01-JAN-03 MO:325HLDV ZZZZZZZZ G MO Holdenville Shale USERV20 01-JAN-03 MO:325HRSR ZZZZZZZZ G MO Hartshorne Sandstone USERV20 01-JAN-03 MO:325KRBS ZZZZZZZZ G MO Krebs Group USERV20 01-JAN-03 MO:325LBTT ZZZZZZZZ G MO Labette Shale USERV20 01-JAN-03 MO:325LGND ZZZZZZZZ G MO Lagonda Formation USERV20 01-JAN-03 MO:325LLOG ZZZZZZZZ G MO Little Osage Member Of Fort Scott Limestone USERV20 01-JAN-03 IL:325SPON ZZZZZZZZ G IL Spoon Formation Of Kewanee Group USERV20 01-JAN-03 IL:326ABBT ZZZZZZZZ G IL Abbott Formation Of Mccormick Group USERV20 01-JAN-03 IL:326ATOK ZZZZZZZZ B IL Atoka Formation USERV20 01-JAN-03 IL:326MCMK ZZZZZZZZ G IL Mccormick Group USERV20 01-JAN-03 IL:328CSVL ZZZZZZZZ G IL Caseyville Formation Of Mccormick Group USERV20 01-JAN-03 IL:328MRWN ZZZZZZZZ G IL Morrowan Series USERV20 01-JAN-03 IL:330MISP ZZZZZZZZ G IL Mississippian USERV20 01-JAN-03 IL:330MSSP ZZZZZZZZ B IL Mississppian System USERV20 01-JAN-03 IL:332CDBL ZZZZZZZZ G IL Cedar Bluff Group USERV20 01-JAN-03 IL:332CSTR ZZZZZZZZ B IL Chesterian Series USERV20 01-JAN-03 IL:332DBLF ZZZZZZZZ G IL Downeys Bluff Limestone Of Cedar Bluff Group USERV20 01-JAN-03 IL:332GLCD ZZZZZZZZ B IL Golconda Group USERV20 01-JAN-03 IL:332OKAW ZZZZZZZZ G IL Okaw Group USERV20 01-JAN-03 IL:332PCRK ZZZZZZZZ B IL Paint Creek Shale (Limestone) USERV20 01-JAN-03 IL:332RNLT ZZZZZZZZ B IL Renault Limestone Of Cedar Bluff Group USERV20 01-JAN-03 IL:332WSBD ZZZZZZZZ B IL West Baden Group USERV20 01-JAN-03 IL:332YNKN ZZZZZZZZ G IL Yankeetown Sandstone Of Cedar Bluff Group USERV20 01-JAN-03 IL:333AXVS ZZZZZZZZ G IL Aux Vases Sandstone USERV20 01-JAN-03 IL:333BRDN ZZZZZZZZ G IL Borden Siltstone USERV20 01-JAN-03 IL:333BRLG ZZZZZZZZ G IL Burlington Limestone USERV20 01-JAN-03 IL:333FRGL ZZZZZZZZ G IL Fern Glen Formation USERV20 01-JAN-03 IL:333FRPN ZZZZZZZZ G IL Fort Payne Formation USERV20 01-JAN-03 IL:333KKKB ZZZZZZZZ G IL Keokuk-Burlington Limestone USERV20 01-JAN-03 IL:333KKUK ZZZZZZZZ G IL Keokuk Limestone USERV20 01-JAN-03 IL:333MPPN ZZZZZZZZ G IL Meppen Formation USERV20 01-JAN-03 IL:333SGVV ZZZZZZZZ B IL Ste Genevieve Limestone USERV20 01-JAN-03 IN:332ELWR ZZZZZZZZ B IN Elwren Formation USERV20 01-JAN-03 IN:332GLCD ZZZZZZZZ B IN Golconda Group USERV20 01-JAN-03 AK:111KMRV ZZZZZZZZ G AK Katmai River Tuff Flow USERV20 01-JAN-03 AK:111LSJM ZZZZZZZZ G AK Lost Jim Lava Flow USERV20 01-JAN-03 AK:111MTRD ZZZZZZZZ G AK Mount Trident Andesite USERV20 01-JAN-03 AK:111MUIR ZZZZZZZZ G AK Muir Till USERV20 01-JAN-03 AK:111OKMK ZZZZZZZZ G AK Okmok Volcanics USERV20 01-JAN-03 AK:111SLRV ZZZZZZZZ G AK Seal River Formation USERV20 01-JAN-03 AK:111TNNL ZZZZZZZZ G AK Tunnel Drift USERV20 01-JAN-03 AK:111TSMN ZZZZZZZZ G AK Tustumena Drift USERV20 01-JAN-03 AK:111WLBR ZZZZZZZZ G AK Wilbur Ash Bed of Engineer Loess USERV20 01-JAN-03 AK:111WRVR ZZZZZZZZ G AK White River Ash Bed of Engineer Loess USERV20 01-JAN-03 AK:112ADGK ZZZZZZZZ G AK Adagdak Volcanics USERV20 01-JAN-03 AK:112AKRK ZZZZZZZZ G AK Anayaknaurak Drift USERV20 01-JAN-03 AK:112AKVK ZZZZZZZZ G AK Anaktuvuk River Drift USERV20 01-JAN-03 AK:112ALPM ZZZZZZZZ G AK Alapah Mountain Drift USERV20 01-JAN-03 AK:112ALVL ZZZZZZZZ G AK Alluvial Aquifers, Undifferentiated USERV20 01-JAN-03 AK:112ANAL ZZZZZZZZ G AK Anvil Formation USERV20 01-JAN-03 AK:112ANDR ZZZZZZZZ G AK Andrew Volcanics USERV20 01-JAN-03 AK:112ANUK ZZZZZZZZ G AK Anuk Sand USERV20 01-JAN-03 AK:112AVKL ZZZZZZZZ G AK Anivak Lake Drift USERV20 01-JAN-03 AK:112BDDM ZZZZZZZZ G AK Banded Mountain Drift USERV20 01-JAN-03 AK:112BGCV ZZZZZZZZ G AK Bootlegger Cove Clay USERV20 01-JAN-03 AK:112BKLK ZZZZZZZZ G AK Brooks Lake Drift USERV20 01-JAN-03 AK:112BRLB ZZZZZZZZ G AK Bristol Bay Gravel USERV20 01-JAN-03 AK:112BRNG ZZZZZZZZ G AK Boring Lava USERV20 01-JAN-03 AK:112BRWN ZZZZZZZZ G AK Browne Drift USERV20 01-JAN-03 AK:112CBHL ZZZZZZZZ G AK Caribou Hills Drift USERV20 01-JAN-03 AL:330MSSP ZZZZZZZZ B AL Mississppian System USERV20 01-JAN-03 AL:331BNGR ZZZZZZZZ B AL Bangor Limestone USERV20 01-JAN-03 OH:351GFLD ZZZZZZZZ B OH Greenfield Dolomite USERV20 01-JAN-03 OH:351PINB ZZZZZZZZ B OH Put-In-Bay Dolomite USERV20 01-JAN-03 OH:351RRVR ZZZZZZZZ B OH Raisin River Dolomite USERV20 01-JAN-03 OH:351SLIN ZZZZZZZZ B OH Salina Group USERV20 01-JAN-03 OH:351SLRNU ZZZZZZZZ B OH Silurian, Upper USERV20 01-JAN-03 OH:351TMCT ZZZZZZZZ B OH Tymochtee Formation USERV20 01-JAN-03 OH:354CDVL ZZZZZZZZ B OH Cedarville Dolomite USERV20 01-JAN-03 OH:354DYTN ZZZZZZZZ B OH Dayton Limestone USERV20 01-JAN-03 OH:354EPHM ZZZZZZZZ B OH Euphemia Dolomite USERV20 01-JAN-03 OH:354OSGD ZZZZZZZZ B OH Osgood Formation USERV20 01-JAN-03 OH:354SLRNM ZZZZZZZZ B OH Silurian, Middle USERV20 01-JAN-03 OH:354SPGF ZZZZZZZZ B OH Springfield Limestone USERV20 01-JAN-03 OH:355LCKP ZZZZZZZZ B OH Lockport Dolomite USERV20 01-JAN-03 OH:355NIGR ZZZZZZZZ B OH Niagara Dolomite USERV20 01-JAN-03 OH:357BFLD ZZZZZZZZ B OH Brassfield Limestone USERV20 01-JAN-03 OH:357SLRNL ZZZZZZZZ B OH Silurian, Lower USERV20 01-JAN-03 OH:360ODVC ZZZZZZZZ B OH Ordovician System USERV20 01-JAN-03 OH:361ARNM ZZZZZZZZ B OH Arnheim Shale USERV20 01-JAN-03 OH:361EDEN ZZZZZZZZ B OH Eden Group USERV20 01-JAN-03 OH:361ELKR ZZZZZZZZ B OH Elkhorn Formation USERV20 01-JAN-03 OH:361FLTN ZZZZZZZZ B OH Fulton Shale USERV20 01-JAN-03 OH:361FRVW ZZZZZZZZ B OH Fairview Formation USERV20 01-JAN-03 OH:361KOPE ZZZZZZZZ B OH Kope Formation USERV20 01-JAN-03 OH:361LBRT ZZZZZZZZ B OH Liberty Formation USERV20 01-JAN-03 OH:361LTON ZZZZZZZZ B OH Latonia Shale USERV20 01-JAN-03 OH:361MCML ZZZZZZZZ B OH Mc Millan Formation USERV20 01-JAN-03 OH:361MSVL ZZZZZZZZ B OH Maysville Group USERV20 01-JAN-03 OH:361ODVCU ZZZZZZZZ B OH Ordovician, Upper USERV20 01-JAN-03 OH:361RCMD ZZZZZZZZ B OH Richmond Group USERV20 01-JAN-03 MS:121PCMC ZZZZZZZZ G MS Pliocene-Miocene Series USERV20 01-JAN-03 MS:121PLCN ZZZZZZZZ B MS Pliocene Series USERV20 01-JAN-03 MS:122CTHL ZZZZZZZZ H MS Catahoula Sandstone USERV20 01-JAN-03 MS:122CTHLL ZZZZZZZZ H MS Catahoula Formation,Lower USERV20 01-JAN-03 MS:122CTHLM ZZZZZZZZ H MS Catahoula Formation,Middle USERV20 01-JAN-03 MS:122CTHLU ZZZZZZZZ H MS Catahoula Formation,Upper USERV20 01-JAN-03 MS:122FADM ZZZZZZZZ H MS Fort Adams Member of Pascagoula Formation USERV20 01-JAN-03 MS:122HBRG ZZZZZZZZ H MS Hattiesburg Formation USERV20 01-JAN-03 MS:122HMCT ZZZZZZZZ H MS Homochitto Member of Pascagoula Formation USERV20 01-JAN-03 MS:122HRSG ZZZZZZZZ G MS Heterostegina Zone USERV20 01-JAN-03 MS:122MCOG ZZZZZZZZ G MS Miocene-Oligocene Series USERV20 01-JAN-03 MS:122MOCN ZZZZZZZZ B MS Miocene Series USERV20 01-JAN-03 MS:122PCGL ZZZZZZZZ H MS Pascagoula Formation USERV20 01-JAN-03 MS:122PCGLL ZZZZZZZZ H MS Lower Pascagoula USERV20 01-JAN-03 MS:122PHMK ZZZZZZZZ H MS Paynes Hammock Sand USERV20 01-JAN-03 MS:122TTUM ZZZZZZZZ G MS Tatum Limestone Member of Catahoula Formation USERV20 01-JAN-03 MS:123BCTN ZZZZZZZZ G MS Bucatunna Clay Member of Byram Formation USERV20 01-JAN-03 MS:123BYRM ZZZZZZZZ G MS Byram Formation USERV20 01-JAN-03 MS:123BYRMM ZZZZZZZZ G MS Middle Marl Member of Byram Formation USERV20 01-JAN-03 MS:123CCKS ZZZZZZZZ G MS Chickasawhay Limestone USERV20 01-JAN-03 MS:123FRHL ZZZZZZZZ H MS Forest Hill Sand USERV20 01-JAN-03 MS:123GLND ZZZZZZZZ H MS Glendon Limestone Member of Byram Formation USERV20 01-JAN-03 MS:123MRNN ZZZZZZZZ B MS Marianna Limestone USERV20 01-JAN-03 MS:123MSPG ZZZZZZZZ H MS Mint Spring Marl Member of Marianna Limestone USERV20 01-JAN-03 MS:123OGCE ZZZZZZZZ G MS Oligocene-Eocene Series USERV20 01-JAN-03 MT:120BLMN ZZZZZZZZ G MT Belmont Porphyry USERV20 01-JAN-03 IN:332GLND ZZZZZZZZ B IN Glen Dean Limestone USERV20 01-JAN-03 IN:332HDBG ZZZZZZZZ B IN Hardinsburg Sandstone USERV20 01-JAN-03 IN:332KNKD ZZZZZZZZ B IN Kinkaid Limestone USERV20 01-JAN-03 IN:332MNRD ZZZZZZZZ B IN Menard Limestone USERV20 01-JAN-03 IN:332PLSN ZZZZZZZZ B IN Palestine Sandstone USERV20 01-JAN-03 IN:332RLVL ZZZZZZZZ B IN Reelsville Limestone USERV20 01-JAN-03 IN:332SMPL ZZZZZZZZ B IN Sample Sandstone USERV20 01-JAN-03 IN:332SPPR ZZZZZZZZ B IN Stephensport Group USERV20 01-JAN-03 IN:332TBPR ZZZZZZZZ B IN Tobinsport Formation Of Buffalo Wallow Group USERV20 01-JAN-03 IN:332TSPG ZZZZZZZZ B IN Tar Springs Sandstone USERV20 01-JAN-03 IN:332VINN ZZZZZZZZ B IN Vienna Limestone USERV20 01-JAN-03 IN:332WSBD ZZZZZZZZ B IN West Baden Group USERV20 01-JAN-03 IN:333BLRV ZZZZZZZZ B IN Blue River Group USERV20 01-JAN-03 IN:333HDBG ZZZZZZZZ B IN Harrodsburg Limestone USERV20 01-JAN-03 IN:333MRMC ZZZZZZZZ B IN Meramecian Series USERV20 01-JAN-03 IN:333SDRS ZZZZZZZZ B IN Sanders Group USERV20 01-JAN-03 IN:333SGVV ZZZZZZZZ B IN Ste Genevieve Limestone USERV20 01-JAN-03 IN:333SLEM ZZZZZZZZ B IN Salem Limestone USERV20 01-JAN-03 IN:333STLS ZZZZZZZZ B IN St Louis Limestone USERV20 01-JAN-03 IN:337MSSPL ZZZZZZZZ B IN Mississippian, Lower USERV20 01-JAN-03 IN:338BRDN ZZZZZZZZ B IN Borden Formation USERV20 01-JAN-03 IN:338CRWD ZZZZZZZZ B IN Carwood Formation USERV20 01-JAN-03 IN:338LCSP ZZZZZZZZ B IN Locust Point Formation USERV20 01-JAN-03 IN:338MLDG ZZZZZZZZ B IN Muldraugh Formation USERV20 01-JAN-03 IN:338NPVC ZZZZZZZZ B IN New Providence Shale USERV20 01-JAN-03 IN:338OSGE ZZZZZZZZ B IN Osagean Series USERV20 01-JAN-03 ID:110SDMS ZZZZZZZZ B ID Sediments USERV20 01-JAN-03 ID:110SKRV ZZZZZZZZ B ID Snake River Group USERV20 01-JAN-03 NM:333LCRC ZZZZZZZZ B NM Las Cruces Formation USERV20 01-JAN-03 NM:333RNCR ZZZZZZZZ B NM Rancheria Formation USERV20 01-JAN-03 NM:337BELL ZZZZZZZZ B NM Bella Shale USERV20 01-JAN-03 NM:337CWLS ZZZZZZZZ B NM Cowles Member Of Terrero Formation USERV20 01-JAN-03 NM:337HNVR ZZZZZZZZ B NM Hanover Limestone USERV20 01-JAN-03 NM:337MCHO ZZZZZZZZ B NM Macho Member Of Terroro Formation USERV20 01-JAN-03 NM:337MNLS ZZZZZZZZ B NM Manuelitas Member Of Terroro Formation USERV20 01-JAN-03 NM:337RDYP ZZZZZZZZ B NM Ready Pay Member Of Percha Shale USERV20 01-JAN-03 NM:337SLVR ZZZZZZZZ B NM Silver Shale USERV20 01-JAN-03 NM:338ADRC ZZZZZZZZ B NM Andrecito Member Of Lake Valley Limestone USERV20 01-JAN-03 NM:338AMGD ZZZZZZZZ B NM Alamgordo Member Of Lake Valley Limestone USERV20 01-JAN-03 NM:338ARCN ZZZZZZZZ B NM Arcente Member Of Lake Valley Limestone USERV20 01-JAN-03 NM:338DNAN ZZZZZZZZ B NM Dona Ana Member Of Lake Valley Limestone USERV20 01-JAN-03 NM:338GRND ZZZZZZZZ B NM Grande Limestone USERV20 01-JAN-03 NM:338KLLY ZZZZZZZZ B NM Kelley Limestone USERV20 01-JAN-03 NM:338LKVL ZZZZZZZZ B NM Lake Valley Limestone USERV20 01-JAN-03 NM:338NUNN ZZZZZZZZ B NM Nunn Member Of Lake Valley Limestone USERV20 01-JAN-03 NM:338TBLC ZZZZZZZZ B NM Tierra Blanca Member Of Lake Valley Formation USERV20 01-JAN-03 NM:339CBLR ZZZZZZZZ B NM Caballero Formation USERV20 01-JAN-03 NM:339ECBR ZZZZZZZZ B NM Escabraso Limestone USERV20 01-JAN-03 NM:340EPRS ZZZZZZZZ B NM Espiritu Santo Formation USERV20 01-JAN-03 NM:341BOX ZZZZZZZZ B NM Box Member Of Percha Shale Formation USERV20 01-JAN-03 NM:341BRND ZZZZZZZZ B NM Berenda Limestone USERV20 01-JAN-03 NM:341CNDR ZZZZZZZZ B NM Contadero Formation USERV20 01-JAN-03 NM:341ELBR ZZZZZZZZ B NM Elbert Formation USERV20 01-JAN-03 NM:341SLGP ZZZZZZZZ B NM Sly Gap Formation USERV20 01-JAN-03 MT:120BZMN ZZZZZZZZ G MT Bozeman Group USERV20 01-JAN-03 MT:120CPCK ZZZZZZZZ G MT Carpenter Creek Granite Porphyry USERV20 01-JAN-03 MT:120DMLM ZZZZZZZZ G MT Drumlummon Porphyry USERV20 01-JAN-03 MT:120LNLY ZZZZZZZZ G MT Linley Conglomerate USERV20 01-JAN-03 MT:120PLNC ZZZZZZZZ G MT Plutonic Rocks USERV20 01-JAN-03 MT:120PNTO ZZZZZZZZ G MT Pinto Diorite USERV20 01-JAN-03 MT:120SDMS ZZZZZZZZ B MT Tertiary Sediments USERV20 01-JAN-03 MT:120SFRD ZZZZZZZZ G MT Stanford Conglomerate USERV20 01-JAN-03 MT:120TRTR ZZZZZZZZ B MT Tertiary Rocks USERV20 01-JAN-03 MT:120VLCC ZZZZZZZZ B MT Tertiary Volcanic USERV20 01-JAN-03 MT:121CSTL ZZZZZZZZ G MT Castle Granite USERV20 01-JAN-03 MT:121FLXV ZZZZZZZZ G MT Flaxville Formation USERV20 01-JAN-03 MT:121FREL ZZZZZZZZ G MT Fort Ellis Beds USERV20 01-JAN-03 MT:121LCSR ZZZZZZZZ G MT Lacustrine Deposits USERV20 01-JAN-03 MT:121SDMS ZZZZZZZZ G MT Pliocene Sediments USERV20 01-JAN-03 MT:121VLCC ZZZZZZZZ G MT Pliocene Volcanics USERV20 01-JAN-03 MT:122ARKR ZZZZZZZZ B MT Arikaree Formation USERV20 01-JAN-03 MT:122DPRVM ZZZZZZZZ G MT Deep River Beds (Middle Miocene) USERV20 01-JAN-03 MT:122FRLGL ZZZZZZZZ G MT Fort Logan Beds (Lower Miocene) USERV20 01-JAN-03 MT:122LCSR ZZZZZZZZ G MT Lacustrine Deposits USERV20 01-JAN-03 MT:122SDMS ZZZZZZZZ G MT Miocene Sediments USERV20 01-JAN-03 MT:122VLCC ZZZZZZZZ B MT Miocene Volcanic USERV20 01-JAN-03 MT:122WDMN ZZZZZZZZ G MT Wood Mountain Gravels USERV20 01-JAN-03 MT:123CBGA ZZZZZZZZ G MT Climbing Arrow Formation of Bozeman Group (Oligocene-Eocene) USERV20 01-JAN-03 MT:123CHLS ZZZZZZZZ B MT Challis Volcanics USERV20 01-JAN-03 MT:123CKRC ZZZZZZZZ G MT Cook Ranch Formation USERV20 01-JAN-03 MT:123CPHL ZZZZZZZZ G MT Cypress Hills Beds USERV20 01-JAN-03 ID:110TRVN ZZZZZZZZ B ID Travertine USERV20 01-JAN-03 ID:110VLCC ZZZZZZZZ B ID Volcanic Rocks USERV20 01-JAN-03 ID:111ALVM ZZZZZZZZ B ID Alluvium USERV20 01-JAN-03 ID:111HLCN ZZZZZZZZ B ID Holocene Series USERV20 01-JAN-03 ID:111TRRCY ZZZZZZZZ B ID Terrace Gravel,Younger USERV20 01-JAN-03 ID:111TRVN ZZZZZZZZ B ID Travertine USERV20 01-JAN-03 ID:112ALVM ZZZZZZZZ B ID Alluvium USERV20 01-JAN-03 ID:112AMCF ZZZZZZZZ B ID American Falls Lake Beds USERV20 01-JAN-03 ID:112BCKM ZZZZZZZZ B ID Black Mesa Gravel of Idaho Group USERV20 01-JAN-03 ID:112BGHL ZZZZZZZZ B ID Big Hole Basalt of Snake River Group USERV20 01-JAN-03 ID:112BPFV ZZZZZZZZ B ID Basalt of Portneuf Valley USERV20 01-JAN-03 ID:112BRLY ZZZZZZZZ B ID Burley Lake Beds USERV20 01-JAN-03 ID:112BRUN ZZZZZZZZ B ID Bruneau Formation USERV20 01-JAN-03 ID:112BSPG ZZZZZZZZ B ID Bancroft Springs Basalt of Snake River Group USERV20 01-JAN-03 ID:112CDRB ZZZZZZZZ B ID Cedar Butte Basalt USERV20 01-JAN-03 ID:112CRSS ZZZZZZZZ B ID Crowsnest Gravel of Snake River Group USERV20 01-JAN-03 ID:112FLRV ZZZZZZZZ B ID Falls River Basalt USERV20 01-JAN-03 ID:112GLFR ZZZZZZZZ B ID Glenns Ferry Formation of Idaho Group USERV20 01-JAN-03 ID:112GRRT ZZZZZZZZ B ID Gerrit Basalt USERV20 01-JAN-03 ID:112HKBR ZZZZZZZZ B ID Huckleberry Ridge Tuff USERV20 01-JAN-03 ID:112IDHO ZZZZZZZZ B ID Idaho Group USERV20 01-JAN-03 ID:112LLCK ZZZZZZZZ B ID Little Creek Formation USERV20 01-JAN-03 ID:112LVCK ZZZZZZZZ B ID Lava Creek Tuff USERV20 01-JAN-03 ID:112MALD ZZZZZZZZ B ID Malad Member of Thousand Springs Basalt USERV20 01-JAN-03 ID:112MCHD ZZZZZZZZ B ID Michaud Gravel USERV20 01-JAN-03 ID:364ODVCM ZZZZZZZZ B ID Ordovician, Middle USERV20 01-JAN-03 ID:367ODVCL ZZZZZZZZ B ID Ordovician, Lower USERV20 01-JAN-03 TX:310PRMN ZZZZZZZZ B TX Permian System USERV20 01-JAN-03 TX:310QRMW ZZZZZZZZ G TX Quartermaster Formation and Whitehorse Group USERV20 01-JAN-03 TX:310QRRM ZZZZZZZZ G TX Quartermaster Formation USERV20 01-JAN-03 TX:311ALBS ZZZZZZZZ G TX Alibates Dolomite USERV20 01-JAN-03 TX:312CSTL ZZZZZZZZ B TX Castile Gypsum USERV20 01-JAN-03 TX:312DYLK ZZZZZZZZ B TX Dewey Lake Redbeds USERV20 01-JAN-03 TX:312OCAR ZZZZZZZZ G TX Ochoan Series and Artesia Group USERV20 01-JAN-03 TX:312OCHO ZZZZZZZZ B TX Ochoan Series USERV20 01-JAN-03 TX:312RSLR ZZZZZZZZ B TX Rustler Formation USERV20 01-JAN-03 TX:312SLDO ZZZZZZZZ B TX Salado Formation USERV20 01-JAN-03 TX:312TSSY ZZZZZZZZ G TX Tessey Limestone USERV20 01-JAN-03 TX:313ALBS ZZZZZZZZ G TX Alibates Dolomite Lentil Of Quartermaster Formation USERV20 01-JAN-03 TX:313ALTD ZZZZZZZZ G TX Altuda Formation USERV20 01-JAN-03 TX:313ARTS ZZZZZZZZ B TX Artesia Group USERV20 01-JAN-03 TX:313BLCN ZZZZZZZZ B TX Bell Canyon Formation USERV20 01-JAN-03 TX:313BLIN ZZZZZZZZ G TX Blaine Gypsum USERV20 01-JAN-03 TX:313BRSC ZZZZZZZZ B TX Brushy Canyon Formation USERV20 01-JAN-03 TX:313BSAG ZZZZZZZZ G TX Blaine Gypsum and San Angelo Sandstone USERV20 01-JAN-03 TX:313CLBD ZZZZZZZZ B TX Carlsbad Limestone USERV20 01-JAN-03 TX:313CLDR ZZZZZZZZ G TX Childress Dolomite Member Of Grayburg Formation USERV20 01-JAN-03 TX:313CPTN ZZZZZZZZ B TX Capitan Limestone USERV20 01-JAN-03 TX:313CRCN ZZZZZZZZ B TX Cherry Canyon Formation USERV20 01-JAN-03 TX:313CRCX ZZZZZZZZ G TX Captain Reef Complex and Associated Limestones USERV20 01-JAN-03 TX:313DBLM ZZZZZZZZ G TX Double Mountain Group USERV20 01-JAN-03 TX:124MCEL ZZZZZZZZ G TX Mc Elroy Formation USERV20 01-JAN-03 TX:124MNNG ZZZZZZZZ G TX Manning Formation of Jackson Group USERV20 01-JAN-03 NV:122WBSP ZZZZZZZZ B NV White Blotch Spring Tuff USERV20 01-JAN-03 NV:122WCMP ZZZZZZZZ B NV Wilsons Camp Tuff USERV20 01-JAN-03 NV:122WHMN ZZZZZZZZ B NV Wahmonie Formation USERV20 01-JAN-03 NV:122WRDG ZZZZZZZZ B NV White Ridge Rhyolite USERV20 01-JAN-03 NV:123BGRV ZZZZZZZZ B NV Big Round Valley Tuff USERV20 01-JAN-03 NV:123BKRS ZZZZZZZZ B NV Black Rock Summitt Tuff USERV20 01-JAN-03 NV:123CLWL ZZZZZZZZ B NV Calloway Well Formation USERV20 01-JAN-03 NV:123CTNO ZZZZZZZZ B NV Caetano Tuff USERV20 01-JAN-03 NV:123GMGC ZZZZZZZZ B NV Gilmore Gulch Formation USERV20 01-JAN-03 NV:123HCKC ZZZZZZZZ B NV Hot Creek Canyon Tuff USERV20 01-JAN-03 NV:123HFDH ZZZZZZZZ B NV Hartford Hill Rhyolite USERV20 01-JAN-03 NV:123HLGM ZZZZZZZZ B NV Halligan Mesa Tuff USERV20 01-JAN-03 NV:123MNTN ZZZZZZZZ B NV Monotony Tuff USERV20 01-JAN-03 NV:123MRSB ZZZZZZZZ B NV Moores Station Butte Tuff USERV20 01-JAN-03 NV:123MZPH ZZZZZZZZ B NV Mizpah Trachyte USERV20 01-JAN-03 NV:123NDLS ZZZZZZZZ B NV The Needles Tuff USERV20 01-JAN-03 NV:123NDRG ZZZZZZZZ B NV Needles Range Formation USERV20 01-JAN-03 NV:123OLCK ZZZZZZZZ B NV Orange Lichen Creek Tuff USERV20 01-JAN-03 NV:123OLGC ZZZZZZZZ B NV Oligocene Series USERV20 01-JAN-03 NV:123PCDS ZZZZZZZZ B NV Prichards Station USERV20 01-JAN-03 OK:110NFDT ZZZZZZZZ G OK North Fork Red River Dune Sand & Terrace Aquifer USERV20 01-JAN-03 OK:110NFRD ZZZZZZZZ G OK North Fork Red River Dune Sand Aquifer USERV20 01-JAN-03 OK:110NFRT ZZZZZZZZ G OK North Fork Red River Terrace Aquifer USERV20 01-JAN-03 OK:110NFTA ZZZZZZZZ G OK North Fork Red River Terrace & Alluvial Aquifer USERV20 01-JAN-03 OK:110QRNR ZZZZZZZZ B OK Quaternary System USERV20 01-JAN-03 OK:110RRTA ZZZZZZZZ G OK Red River Terrace and Alluvial Aquifer USERV20 01-JAN-03 MN:112RVFL ZZZZZZZZ G MN River Falls Formation USERV20 01-JAN-03 MN:112SPDF ZZZZZZZZ G MN Superior Drift USERV20 01-JAN-03 MN:112SPRO ZZZZZZZZ G MN Superior Outwash USERV20 01-JAN-03 MN:112WDDF ZZZZZZZZ G MN Wadena Drift USERV20 01-JAN-03 MN:112WDNO ZZZZZZZZ G MN Wadena Outwash USERV20 01-JAN-03 MN:112WSCS ZZZZZZZZ G MN Wisconsinan Deposits USERV20 01-JAN-03 MN:120TRTR ZZZZZZZZ B MN Tertiary Rocks USERV20 01-JAN-03 MN:200MSZC ZZZZZZZZ B MN Mesozoic Erathem USERV20 01-JAN-03 MN:210CRCS ZZZZZZZZ B MN Cretaceous System USERV20 01-JAN-03 MN:211BLFC ZZZZZZZZ B MN Belle Fourche Formation USERV20 01-JAN-03 MN:211CLRN ZZZZZZZZ G MN Coleraine Formation USERV20 01-JAN-03 MN:211CRCSU ZZZZZZZZ B MN Upper Cretaceous Series USERV20 01-JAN-03 MN:211CRLL ZZZZZZZZ B MN Carlile Shale USERV20 01-JAN-03 MN:211GRNR ZZZZZZZZ B MN Greenhorn Limestone USERV20 01-JAN-03 MN:211IRHL ZZZZZZZZ G MN Iron Hill Member of Windrow Formation USERV20 01-JAN-03 MN:211NBRR ZZZZZZZZ B MN Niobrara Formation USERV20 01-JAN-03 MN:211PIRR ZZZZZZZZ B MN Pierre Shale USERV20 01-JAN-03 MN:211WNDR ZZZZZZZZ G MN Windrow Formation USERV20 01-JAN-03 MN:217ORDR ZZZZZZZZ G MN Ostrander Member Of Dakota Formation USERV20 01-JAN-03 MN:220JRSC ZZZZZZZZ B MN Jurassic System USERV20 01-JAN-03 MN:224AMRN ZZZZZZZZ G MN Amaranth Formation USERV20 01-JAN-03 MN:224JRSCM ZZZZZZZZ B MN Middle Jurassic Series USERV20 01-JAN-03 MN:300PLZC ZZZZZZZZ B MN Paleozoic Erathem USERV20 01-JAN-03 MN:340CVMD ZZZZZZZZ G MN Cedar Valley-Maquoketa-Dubuque Formations USERV20 01-JAN-03 MN:340CVMDG ZZZZZZZZ B MN Cedar Valley-Maquoketa-Dubuque-Galena Aquifer USERV20 01-JAN-03 MN:340CVMQ ZZZZZZZZ G MN Cedar Valley-Maquoketa Formations USERV20 01-JAN-03 MN:340DVNN ZZZZZZZZ B MN Devonian System USERV20 01-JAN-03 ID:367PKPP ZZZZZZZZ B ID Phi Kappa Formation USERV20 01-JAN-03 ID:367RMSR ZZZZZZZZ B ID Ramshorn Slate USERV20 01-JAN-03 ID:370BYRS ZZZZZZZZ B ID Bayhorse Dolomite USERV20 01-JAN-03 ID:370CMBR ZZZZZZZZ B ID Cambrian System USERV20 01-JAN-03 ID:370GDCK ZZZZZZZZ B ID Garden Creek Phyllite USERV20 01-JAN-03 ID:371CMBRU ZZZZZZZZ B ID Cambrian, Upper USERV20 01-JAN-03 ID:371GLTN ZZZZZZZZ B ID Gallatin Limestone or Formation USERV20 01-JAN-03 ID:371GRVK ZZZZZZZZ B ID Grove Creek Limestone Member Of Snowy Range Formation USERV20 01-JAN-03 ID:371NUNN ZZZZZZZZ B ID Nounan Limestone(Upper-Middle Cambrian) USERV20 01-JAN-03 ID:371PLGM ZZZZZZZZ B ID Pilgrim Limestone USERV20 01-JAN-03 ID:371SCRL ZZZZZZZZ B ID St Charles Limestone USERV20 01-JAN-03 ID:371SNRG ZZZZZZZZ B ID Snowy Range Formation USERV20 01-JAN-03 ID:371WMCK ZZZZZZZZ B ID Worm Creek Quartzite Member Of St Charles Limestone USERV20 01-JAN-03 ID:374BLMG ZZZZZZZZ B ID Bloomington Formation USERV20 01-JAN-03 ID:374BRGM ZZZZZZZZ B ID Brigham Quartzite USERV20 01-JAN-03 ID:374CMBRM ZZZZZZZZ B ID Cambrian, Middle USERV20 01-JAN-03 ID:374FLTD ZZZZZZZZ B ID Flathead Limestone USERV20 01-JAN-03 ID:374GDCK ZZZZZZZZ B ID Gold Creek Quartzite USERV20 01-JAN-03 ID:374GRVR ZZZZZZZZ B ID Gros Ventre Formation USERV20 01-JAN-03 ID:374LKVW ZZZZZZZZ B ID Lakeview Limestone USERV20 01-JAN-03 ID:374LNGS ZZZZZZZZ B ID Langston Limestone USERV20 01-JAN-03 ID:374MGHR ZZZZZZZZ B ID Meagher Limestone USERV20 01-JAN-03 ID:374PARK ZZZZZZZZ B ID Park Shale or Argillite USERV20 01-JAN-03 ID:374RNNI ZZZZZZZZ B ID Rennie Shale USERV20 01-JAN-03 ID:374SPNC ZZZZZZZZ B ID Spence Shale Member Of Ute Limestone USERV20 01-JAN-03 IL:333SLEM ZZZZZZZZ B IL Salem Limestone USERV20 01-JAN-03 IL:333SNOR ZZZZZZZZ G IL Sonora Formation USERV20 01-JAN-03 AL:331FLYD ZZZZZZZZ B AL Floyd Shale USERV20 01-JAN-03 AL:331HRSL ZZZZZZZZ B AL Hartselle Sandstone USERV20 01-JAN-03 AL:331MNGL ZZZZZZZZ B AL Monteagle Limestone USERV20 01-JAN-03 AL:331MSSPU ZZZZZZZZ B AL Mississippian, Upper USERV20 01-JAN-03 AL:331PNNG ZZZZZZZZ B AL Pennington Formation USERV20 01-JAN-03 AL:331PRDM ZZZZZZZZ B AL Pride Mountain Formation USERV20 01-JAN-03 AL:331TCMB ZZZZZZZZ B AL Tuscumbia Limestone USERV20 01-JAN-03 AL:337FRPN ZZZZZZZZ B AL Fort Payne Chert Formation USERV20 01-JAN-03 AL:337MPDV ZZZZZZZZ B AL Mississippian-Devonian System USERV20 01-JAN-03 AL:337MSSPL ZZZZZZZZ B AL Mississippian, Lower USERV20 01-JAN-03 AL:337MURY ZZZZZZZZ G AL Maury Formation USERV20 01-JAN-03 AL:340DVNM ZZZZZZZZ G AL Devonian System USERV20 01-JAN-03 AL:341CTNG ZZZZZZZZ G AL Chattanooga Shale USERV20 01-JAN-03 AL:341DVNNU ZZZZZZZZ B AL Devonian, Upper USERV20 01-JAN-03 AL:344DVNNM ZZZZZZZZ B AL Devonian, Middle USERV20 01-JAN-03 AL:344DVSL ZZZZZZZZ G AL Devonian-Silurian Systems USERV20 01-JAN-03 AL:344FRGM ZZZZZZZZ B AL Frog Mountain Sandstone USERV20 01-JAN-03 AL:350RDMN ZZZZZZZZ B AL Red Mountain Formation USERV20 01-JAN-03 AL:350SLRN ZZZZZZZZ B AL Silurian System USERV20 01-JAN-03 AL:354WYNE ZZZZZZZZ G AL Wayne Group USERV20 01-JAN-03 AL:357BFLD ZZZZZZZZ B AL Brassfield Limestone USERV20 01-JAN-03 AL:360ODVC ZZZZZZZZ B AL Ordovician System USERV20 01-JAN-03 AL:361FRVL ZZZZZZZZ G AL Fernvale Limestone USERV20 01-JAN-03 AL:361INMN ZZZZZZZZ G AL Inman Formation USERV20 01-JAN-03 AL:361LPRS ZZZZZZZZ B AL Leipers Limestone USERV20 01-JAN-03 AL:361MNNI ZZZZZZZZ G AL Mannie Shale USERV20 01-JAN-03 AL:361ODVCU ZZZZZZZZ B AL Ordovician, Upper USERV20 01-JAN-03 AK:320TTLN ZZZZZZZZ G AK Tetelna Volcanics USERV20 01-JAN-03 TX:124MRQZ ZZZZZZZZ G TX Marquez Shale Member of Reklaw Formation USERV20 01-JAN-03 UT:112BNVL ZZZZZZZZ G UT Bonneville Formation of Lake Bonneville Group USERV20 01-JAN-03 UT:112DRPR ZZZZZZZZ G UT Draper Formation of Lake Bonneville Group USERV20 01-JAN-03 UT:112EGML ZZZZZZZZ G UT Eight Mile Dacite (Pleistocene-Pliocene) USERV20 01-JAN-03 UT:112FMLB ZZZZZZZZ G UT Fumarole Butte Basalt USERV20 01-JAN-03 UT:112HPLM ZZZZZZZZ G UT Harpole Mesa Formation USERV20 01-JAN-03 UT:112LKBV ZZZZZZZZ G UT Lake Bonneville Group USERV20 01-JAN-03 UT:112LLCD ZZZZZZZZ G UT Little Cottonwood Formation of Lake Bonneville Group USERV20 01-JAN-03 UT:112PCCK ZZZZZZZZ G UT Placer Creek Formation USERV20 01-JAN-03 UT:112PLCN ZZZZZZZZ G UT Pleistocene Series USERV20 01-JAN-03 UT:112PROV ZZZZZZZZ G UT Provo Formation of Lake Bonneville Group USERV20 01-JAN-03 UT:112PVNT ZZZZZZZZ G UT Pavant Flow USERV20 01-JAN-03 UT:112SLCK ZZZZZZZZ G UT Salt Creek Fanglomerate USERV20 01-JAN-03 UT:112SVRV ZZZZZZZZ G UT Sevier River Formation (Pleistocene-Pliocene) USERV20 01-JAN-03 UT:112TBCL ZZZZZZZZ G UT Tabernacle Flow USERV20 01-JAN-03 UT:120BVHL ZZZZZZZZ G UT Beaver Hill Tuff of Mount Belknap Volcanic Group USERV20 01-JAN-03 UT:120CBCK ZZZZZZZZ G UT Crab Creek Formation USERV20 01-JAN-03 UT:120CCHL ZZZZZZZZ G UT Crescent Hill Rhyolite Of Mount Belknap Volcanic Group USERV20 01-JAN-03 UT:120CVMN ZZZZZZZZ G UT Cove Mountain Formation USERV20 01-JAN-03 UT:120FLPM ZZZZZZZZ G UT Flattop Mountain Suite USERV20 01-JAN-03 UT:120GLDM ZZZZZZZZ G UT Gold Mountain Tuff of Mount Belknap Volcanic Group USERV20 01-JAN-03 TX:300PLZCU ZZZZZZZZ G TX Upper Paleozoic Rocks USERV20 01-JAN-03 TX:300PVMD ZZZZZZZZ G TX Pennsylvanian-Mississippian-Devonian Systems USERV20 01-JAN-03 UT:221WSRC ZZZZZZZZ B UT Westwater Canyon Member of Morrison Formation USERV20 01-JAN-03 OK:110RRVT ZZZZZZZZ G OK Red River Terrace Aquifer USERV20 01-JAN-03 NV:400CMPT ZZZZZZZZ B NV Campito Formation USERV20 01-JAN-03 NV:400DPSP ZZZZZZZZ B NV Deep Spring Formation USERV20 01-JAN-03 NV:400JHNN ZZZZZZZZ B NV Johnnie Formation USERV20 01-JAN-03 NV:400MCCK ZZZZZZZZ B NV Mc Coy Creek Group USERV20 01-JAN-03 NV:400PCMB ZZZZZZZZ B NV Precambrian Erathem USERV20 01-JAN-03 NV:400REED ZZZZZZZZ B NV Reed Dolomite USERV20 01-JAN-03 NV:400SRLG ZZZZZZZZ B NV Stirling Quartzite USERV20 01-JAN-03 NV:400WYMN ZZZZZZZZ B NV Wyman Formation USERV20 01-JAN-03 NY:BASEMENT ZZZZZZZZ B NY Basement USERV20 01-JAN-03 NY:BEDROCK ZZZZZZZZ B NY Bedrock USERV20 01-JAN-03 NY:100CNZC ZZZZZZZZ B NY Cenozoic Erathem USERV20 01-JAN-03 NY:110QRNR ZZZZZZZZ B NY Quaternary System USERV20 01-JAN-03 NY:111ALVM ZZZZZZZZ B NY Alluvium USERV20 01-JAN-03 NY:111BBTM ZZZZZZZZ G NY Bay-Bottom Deposits USERV20 01-JAN-03 NY:111BECH ZZZZZZZZ B NY Beach Deposits USERV20 01-JAN-03 NY:111DUNE ZZZZZZZZ B NY Dune Sand USERV20 01-JAN-03 NY:111FILL ZZZZZZZZ B NY Fill USERV20 01-JAN-03 NY:111HLCN ZZZZZZZZ B NY Holocene Series USERV20 01-JAN-03 NY:111LAKE ZZZZZZZZ B NY Lake Deposit, Holocene USERV20 01-JAN-03 NY:111SLMR ZZZZZZZZ B NY Saltmarsh Deposit, Holocene USERV20 01-JAN-03 NY:111TRRC ZZZZZZZZ G NY Terrace Deposits USERV20 01-JAN-03 OK:325CBNS ZZZZZZZZ G OK Cabaniss Subgroup USERV20 01-JAN-03 OK:325CHLS ZZZZZZZZ G OK Chelsea Sandstone Member Of Senora Formation USERV20 01-JAN-03 OK:325CHRK ZZZZZZZZ G OK Cherokee Group USERV20 01-JAN-03 OK:325CLVN ZZZZZZZZ G OK Calvin Sandstone USERV20 01-JAN-03 OK:325DEES ZZZZZZZZ G OK Deese Formation USERV20 01-JAN-03 OK:325DSMS ZZZZZZZZ G OK Des Moinesian Series USERV20 01-JAN-03 OK:325FRSC ZZZZZZZZ G OK Fort Scott Limestone USERV20 01-JAN-03 MO:325LNPH ZZZZZZZZ G MO Lenapah Limestone USERV20 01-JAN-03 MO:325MLKY ZZZZZZZZ G MO Mulky Formation USERV20 01-JAN-03 MO:325MNRL ZZZZZZZZ G MO Mineral Formation USERV20 01-JAN-03 MO:325MRMN ZZZZZZZZ G MO Marmaton Group USERV20 01-JAN-03 MO:325NOWT ZZZZZZZZ G MO Nowata Shale USERV20 01-JAN-03 MO:325PWNE ZZZZZZZZ G MO Pawnee Limestone USERV20 01-JAN-03 MO:325RBBC ZZZZZZZZ G MO Robinson Branch Formation USERV20 01-JAN-03 MO:325ROWE ZZZZZZZZ G MO Rowe Formation USERV20 01-JAN-03 MO:325SCMN ZZZZZZZZ G MO Scammon Formation USERV20 01-JAN-03 MO:325SVLL ZZZZZZZZ G MO Seville Limestone Member Of Krebs Formation USERV20 01-JAN-03 MO:325TEBO ZZZZZZZZ G MO Tebo Formation USERV20 01-JAN-03 MO:325VRDG ZZZZZZZZ G MO Verdigris Limestone Member Of Cabaniss Formation USERV20 01-JAN-03 MO:325WEIR ZZZZZZZZ B MO Weir Formation USERV20 01-JAN-03 MO:325WRNR ZZZZZZZZ G MO Warner Sandstone Member Of Krebs Formation USERV20 01-JAN-03 MO:326ATCK ZZZZZZZZ G MO Atoka Formation USERV20 01-JAN-03 MO:326ATOK ZZZZZZZZ B MO Atoka Formation USERV20 01-JAN-03 MO:326BRGR ZZZZZZZZ G MO Burgner Formation USERV20 01-JAN-03 MO:326CLNM ZZZZZZZZ G MO Cheltenham Formation USERV20 01-JAN-03 MO:326MCLT ZZZZZZZZ G MO Mc Louth Formation USERV20 01-JAN-03 MO:326RVRN ZZZZZZZZ G MO Riverton Formation USERV20 01-JAN-03 MO:328HALE ZZZZZZZZ G MO Hale Formation USERV20 01-JAN-03 MO:328MRRW ZZZZZZZZ G MO Morrowan Series USERV20 01-JAN-03 MO:330CTNG ZZZZZZZZ G MO Chattanooga Shale USERV20 01-JAN-03 MO:330MSSP ZZZZZZZZ B MO Mississppian System USERV20 01-JAN-03 MO:331BSVL ZZZZZZZZ B MO Batesville Sandstone USERV20 01-JAN-03 MO:331HDVL ZZZZZZZZ G MO Hindsville Limestone USERV20 01-JAN-03 MO:332AXVS ZZZZZZZZ B MO Aux Vases Sandstone USERV20 01-JAN-03 MS:123OLGC ZZZZZZZZ B MS Oligocene Series USERV20 01-JAN-03 AK:320TUPK ZZZZZZZZ G AK Tupik Formation Of Lisburne Group USERV20 01-JAN-03 AK:320WCSM ZZZZZZZZ G AK Wachsmuth Limestone Of Lisburne Group USERV20 01-JAN-03 AK:320WHOO ZZZZZZZZ G AK Wahoo Limestone Of Lisburne Group USERV20 01-JAN-03 AK:324LDRS ZZZZZZZZ G AK Ladrones Limestone USERV20 01-JAN-03 AK:327KLWK ZZZZZZZZ G AK Klawak Formation USERV20 01-JAN-03 AK:330CCBF ZZZZZZZZ G AK Calico Bluff Formation Of Endicott Group USERV20 01-JAN-03 AK:330CCRK ZZZZZZZZ G AK Chute Creek Member Of Totatlanika Schist USERV20 01-JAN-03 AK:330CFCK ZZZZZZZZ G AK California Creek Member,Totatlanika Schist USERV20 01-JAN-03 AK:330ECMN ZZZZZZZZ G AK Echo Mountain Formation USERV20 01-JAN-03 AK:330ENDC ZZZZZZZZ G AK Endicott Group USERV20 01-JAN-03 AK:330FDLK ZZZZZZZZ G AK Ford Lake Shale USERV20 01-JAN-03 AK:330HFRK ZZZZZZZZ G AK Hunt Fork Shale Of Endicott Group USERV20 01-JAN-03 AK:330IKLK ZZZZZZZZ G AK Itkilyariak Formation USERV20 01-JAN-03 AK:330IVGK ZZZZZZZZ G AK Iviagik Formation USERV20 01-JAN-03 AK:330IYKN ZZZZZZZZ G AK Iyoukeen Formation USERV20 01-JAN-03 AK:330KKKK ZZZZZZZZ G AK Kekiktuk Conglomerate USERV20 01-JAN-03 AK:330KNYT ZZZZZZZZ G AK Kanayut Conglomerate Of Endicott Group USERV20 01-JAN-03 AK:330LVGD ZZZZZZZZ G AK Livengood Chert USERV20 01-JAN-03 AK:330MCCK ZZZZZZZZ G AK Mc Callum Creek Sequence USERV20 01-JAN-03 AK:330MCRK ZZZZZZZZ G AK Moose Creek Member,Totatlanika Schist USERV20 01-JAN-03 AK:330SPCK ZZZZZZZZ G AK Sheep Creek Member,Totatlanika Schist USERV20 01-JAN-03 AK:330SRLN ZZZZZZZZ G AK Strelna Formation USERV20 01-JAN-03 AK:330TLNK ZZZZZZZZ G AK Totatlanika Schist USERV20 01-JAN-03 AK:330WLSL ZZZZZZZZ G AK Wellesley Formation USERV20 01-JAN-03 AK:331KAYK ZZZZZZZZ G AK Kayak Shale Of Endicott Group USERV20 01-JAN-03 AK:200JDHB ZZZZZZZZ G AK Judd Harbor Dunite-Peridotite USERV20 01-JAN-03 UT:227NGGT ZZZZZZZZ B UT Nugget Sandstone USERV20 01-JAN-03 UT:230HSKN ZZZZZZZZ B UT Hoskinnini Member Of Moenkopi Formation USERV20 01-JAN-03 UT:230MNKP ZZZZZZZZ B UT Moenkopi Formation USERV20 01-JAN-03 UT:230TDRF ZZZZZZZZ G UT Tenderfoot Member Of Moenkopi Formation USERV20 01-JAN-03 UT:230TRSC ZZZZZZZZ B UT Triassic System USERV20 01-JAN-03 UT:231ANKR ZZZZZZZZ B UT Ankareh Formation USERV20 01-JAN-03 UT:231CCRK ZZZZZZZZ G UT Church Rock Member Of Chinle Formation USERV20 01-JAN-03 UT:231CDRC ZZZZZZZZ G UT Cedar City Tongue Of Kayenta Formation USERV20 01-JAN-03 UT:231CHNL ZZZZZZZZ B UT Chinle Formation Of Dockum Group USERV20 01-JAN-03 UT:231DSCR ZZZZZZZZ G UT Dinosaur Canyon Member Of Moenave Formation USERV20 01-JAN-03 UT:231DSRC ZZZZZZZZ B UT Dinosaur Canyon Sandstone Member Of Moenave Formation USERV20 01-JAN-03 UT:231GRTR ZZZZZZZZ G UT Gartra Member Of Chinle Formation USERV20 01-JAN-03 UT:231KYNT ZZZZZZZZ B UT Kayenta Formation of Glen Canyon Group USERV20 01-JAN-03 UT:231MBCK ZZZZZZZZ G UT Moss Back Member Of Chinle Formation USERV20 01-JAN-03 UT:231MNRB ZZZZZZZZ B UT Monitor Butte Member Of Chinle Formation USERV20 01-JAN-03 UT:231MONV ZZZZZZZZ B UT Moenave Formation USERV20 01-JAN-03 UT:231PFDF ZZZZZZZZ B UT Petrified Forest Member, undifferentiated, of Chinle Formation USERV20 01-JAN-03 UT:231SBKB ZZZZZZZZ G UT Shnabkaib Member Of Moenkopi Formation USERV20 01-JAN-03 UT:231SPGD ZZZZZZZZ G UT Springdale Sandstone Member Of Moenave Formation USERV20 01-JAN-03 UT:231SRMP ZZZZZZZZ B UT Shinarump Member Of Chinle Formation USERV20 01-JAN-03 TX:313DCBF ZZZZZZZZ G TX Dog Creek Shale,Blaine Gypsum and Flowerpot Shale USERV20 01-JAN-03 TX:313DCKB ZZZZZZZZ G TX Dog Creek Shale and Blaine Gypsum Aquifer USERV20 01-JAN-03 TX:313DGCK ZZZZZZZZ G TX Dog Creek Shale USERV20 01-JAN-03 OK:325HLDV ZZZZZZZZ G OK Holdenville Shale USERV20 01-JAN-03 OH:361UTIC ZZZZZZZZ B OH Utica Shale USERV20 01-JAN-03 OH:361WSVL ZZZZZZZZ B OH Waynesville Shale USERV20 01-JAN-03 OH:361WTTR ZZZZZZZZ B OH Whitewater Formation USERV20 01-JAN-03 OH:364GLND ZZZZZZZZ B OH Glenwood Shale Member Of Platteville Formation USERV20 01-JAN-03 OH:364PPLS ZZZZZZZZ B OH Point Pleasant Formation USERV20 01-JAN-03 OH:364SNPR ZZZZZZZZ B OH Saint Peter Sandstone USERV20 01-JAN-03 OH:364TRNN ZZZZZZZZ B OH Trenton Group USERV20 01-JAN-03 OH:365BKRV ZZZZZZZZ B OH Black River Formation USERV20 01-JAN-03 OH:370CMBR ZZZZZZZZ B OH Cambrian System USERV20 01-JAN-03 OH:400PCMB ZZZZZZZZ B OH Precambrian Erathem USERV20 01-JAN-03 OK:BASEMENT ZZZZZZZZ B OK Basement USERV20 01-JAN-03 OK:BEDROCK ZZZZZZZZ B OK Bedrock USERV20 01-JAN-03 OK:100CNZC ZZZZZZZZ B OK Cenozoic Erathem USERV20 01-JAN-03 OK:110ALVM ZZZZZZZZ B OK Quaternary Alluvium USERV20 01-JAN-03 OK:110CMTA ZZZZZZZZ G OK Cimarron Terrace and Alluvial Aquifer USERV20 01-JAN-03 OK:110EFRT ZZZZZZZZ G OK Elm Fork Red River Terrace Aquifer USERV20 01-JAN-03 OK:110EFTA ZZZZZZZZ G OK Elm Fork Red River Terrace & Alluvial Aquifer USERV20 01-JAN-03 OK:110LCSR ZZZZZZZZ G OK Lacustrine Deposits USERV20 01-JAN-03 OK:110NFDA ZZZZZZZZ G OK North Fork Red River Dune Sand and Alluvial USERV20 01-JAN-03 OR:122MOCN ZZZZZZZZ B OR Miocene Series USERV20 01-JAN-03 OR:122MRINE ZZZZZZZZ G OR Marine Sediments USERV20 01-JAN-03 OR:122MSCL ZZZZZZZZ G OR Mascall Formation USERV20 01-JAN-03 OR:122PCGG ZZZZZZZZ G OR Picture Gorge Basalt of Columbia River Basalt Group USERV20 01-JAN-03 OR:122POMN ZZZZZZZZ B OR Pomona Member of Saddle Mountains Basalt USERV20 01-JAN-03 OR:122PRPD ZZZZZZZZ B OR Priest Rapids Member of Yakima Basalt of Columbia River Group USERV20 01-JAN-03 MS:123RDBF ZZZZZZZZ G MS Red Bluff Clay USERV20 01-JAN-03 MS:123VKBG ZZZZZZZZ H MS Vicksburg Group USERV20 01-JAN-03 MS:123WSBR ZZZZZZZZ H MS Waynesboro Sand Lentil (Informal Usage) of Byram Formation USERV20 01-JAN-03 MS:124ARCS ZZZZZZZZ G MS Archusa Marl Member of Cook Mountain Limestone USERV20 01-JAN-03 MS:124BSCC ZZZZZZZZ G MS Basic City Shale Member of Tallahatta Formation USERV20 01-JAN-03 MS:124BSHI ZZZZZZZZ G MS Bashi Marl Member of Hatchetigbee Formation USERV20 01-JAN-03 MS:124CCKF ZZZZZZZZ B MS Cockfield Formation USERV20 01-JAN-03 MS:124CKMN ZZZZZZZZ B MS Cook Mountain Formation USERV20 01-JAN-03 MS:124CKMNR ZZZZZZZZ G MS Cook Mountain Limestone USERV20 01-JAN-03 MS:124CLBR ZZZZZZZZ B MS Claiborne Group USERV20 01-JAN-03 MS:124CMRN ZZZZZZZZ G MS Camerina Limestone USERV20 01-JAN-03 MS:124COCO ZZZZZZZZ H MS Cocoa Sand Member of Yazoo Clay USERV20 01-JAN-03 MS:124CRVR ZZZZZZZZ B MS Cane River Formation USERV20 01-JAN-03 MS:124EOCN ZZZZZZZZ B MS Eocene Series USERV20 01-JAN-03 MS:124FSPG ZZZZZZZZ G MS Fearn Springs Member of Nanafalia Formation USERV20 01-JAN-03 MS:124GDCK ZZZZZZZZ G MS Gordon Creek Shale Member of Cook Mountain Formation USERV20 01-JAN-03 MS:124HCGB ZZZZZZZZ B MS Hatchetigbee Formation USERV20 01-JAN-03 MS:124HCGBN ZZZZZZZZ H MS Hatchetigbee Formation, Unnamed Member USERV20 01-JAN-03 MS:124JCKS ZZZZZZZZ B MS Jackson Group USERV20 01-JAN-03 MS:124MDBC ZZZZZZZZ B MS Moodys Branch Formation USERV20 01-JAN-03 MS:124MDBCR ZZZZZZZZ G MS Moodys Branch Limestone USERV20 01-JAN-03 MS:124MRDN ZZZZZZZZ H MS Meridian Sand Member of Tallahatta Formation USERV20 01-JAN-03 MS:124MUWX ZZZZZZZZ H MS Meridian-Upper Wilcox Aquifer USERV20 01-JAN-03 MS:124MWCX ZZZZZZZZ H MS Minor Wilcox Aquifer USERV20 01-JAN-03 MT:123DBCK ZZZZZZZZ G MT Dunbar Creek Formation of Bozeman Group USERV20 01-JAN-03 IL:333SPGV ZZZZZZZZ G IL Springville Shale USERV20 01-JAN-03 IL:333STLS ZZZZZZZZ B IL St Louis Limestone USERV20 01-JAN-03 IL:333ULIN ZZZZZZZZ G IL Ullin Limestone USERV20 01-JAN-03 IL:333VLMR ZZZZZZZZ G IL Valmeyeran Series USERV20 01-JAN-03 IL:333WRSW ZZZZZZZZ B IL Warsaw Formation USERV20 01-JAN-03 IL:339CHUT ZZZZZZZZ G IL Chouteau Limestone USERV20 01-JAN-03 IL:339GLPK ZZZZZZZZ G IL 'glen Park' Formation Of New Albany Group USERV20 01-JAN-03 IL:339HNBL ZZZZZZZZ G IL Hannibal Shale Of New Albany Group USERV20 01-JAN-03 IL:339KDRK ZZZZZZZZ B IL Kinderhookian Series USERV20 01-JAN-03 IL:339MCCR ZZZZZZZZ G IL Mccraney Limestone Of North Hill Group USERV20 01-JAN-03 IL:339NALB ZZZZZZZZ G IL New Albany Group USERV20 01-JAN-03 IL:339NTHL ZZZZZZZZ G IL North Hill Group USERV20 01-JAN-03 IL:339PPCH ZZZZZZZZ G IL Prospect Hill Formation USERV20 01-JAN-03 IL:339SRCV ZZZZZZZZ G IL Starrs Cave Limestone Of North Hill Group USERV20 01-JAN-03 IL:340DEVN ZZZZZZZZ G IL Devonian USERV20 01-JAN-03 IL:340DVNN ZZZZZZZZ B IL Devonian System USERV20 01-JAN-03 IL:340DVSL ZZZZZZZZ G IL Devonian-Silurian System USERV20 01-JAN-03 IL:341DVNNU ZZZZZZZZ B IL Devonian, Upper USERV20 01-JAN-03 IL:341GRCK ZZZZZZZZ G IL Grassy Creek Shale Of New Albany Group USERV20 01-JAN-03 IL:341LUSN ZZZZZZZZ G IL Louisiana Limestone Of New Albany Group USERV20 01-JAN-03 IL:341NALB ZZZZZZZZ B IL New Albany Group USERV20 01-JAN-03 IL:341SDCK ZZZZZZZZ G IL Sweetland Creek Shale Of New Albany Group USERV20 01-JAN-03 IL:341SLMR ZZZZZZZZ G IL Sylamore Sandstone Member of Chattanooga Shale USERV20 01-JAN-03 IL:341SVRN ZZZZZZZZ G IL Saverton Formation USERV20 01-JAN-03 IN:339KDRK ZZZZZZZZ B IN Kinderhookian Series USERV20 01-JAN-03 IN:339RCKF ZZZZZZZZ B IN Rockford Limestone USERV20 01-JAN-03 IN:340DVNN ZZZZZZZZ B IN Devonian System USERV20 01-JAN-03 AK:200LDCK ZZZZZZZZ G AK Landslide Creek Granodiorite USERV20 01-JAN-03 AK:200MCRS ZZZZZZZZ G AK Monte Christo Diorite USERV20 01-JAN-03 AK:200MDFK ZZZZZZZZ G AK Middle Fork Granite USERV20 01-JAN-03 AK:200SLCK ZZZZZZZZ G AK Slate Creek Granodiorite USERV20 01-JAN-03 AK:200WFRK ZZZZZZZZ G AK West Fork Granodiorite USERV20 01-JAN-03 AK:210BRCK ZZZZZZZZ G AK Brine Creek Formation USERV20 01-JAN-03 AK:210BRTR ZZZZZZZZ G AK Brothers Volcanics USERV20 01-JAN-03 AK:210GPCK ZZZZZZZZ G AK Gypsum Creek Quartz Monzonite USERV20 01-JAN-03 AK:210HLCV ZZZZZZZZ G AK Hall Cove Peridotite USERV20 01-JAN-03 AK:210HZLN ZZZZZZZZ G AK Hazleton Group USERV20 01-JAN-03 AK:210JULN ZZZZZZZZ G AK Jualin Diorite USERV20 01-JAN-03 AK:210KKKM ZZZZZZZZ G AK Kuskokwim Group USERV20 01-JAN-03 AK:210KLCK ZZZZZZZZ G AK Klein Creek Batholith USERV20 01-JAN-03 AK:210KLKN ZZZZZZZZ G AK Klukwan Magnetite Pyroxenite USERV20 01-JAN-03 AK:210KLTG ZZZZZZZZ G AK Kaltag Formation USERV20 01-JAN-03 AK:210KNPK ZZZZZZZZ G AK Kane Peak Ultramafic Complex USERV20 01-JAN-03 AK:210KODK ZZZZZZZZ G AK Kodiak Formation USERV20 01-JAN-03 AK:210MCHG ZZZZZZZZ G AK Mc Hugh Complex USERV20 01-JAN-03 AK:210MCRK ZZZZZZZZ G AK Moonshine Creek Formation USERV20 01-JAN-03 AK:210MLOZ ZZZZZZZZ G AK Melozi Formation USERV20 01-JAN-03 AK:210NULT ZZZZZZZZ G AK Nulato Formation USERV20 01-JAN-03 AK:210NZNM ZZZZZZZZ G AK Natzotin Mountain Series USERV20 01-JAN-03 AK:210OKPK ZZZZZZZZ G AK Okpilak Granite USERV20 01-JAN-03 AK:210RMZF ZZZZZZZZ G AK Romanzof Granite USERV20 01-JAN-03 AK:210VLDZ ZZZZZZZZ G AK Valdez Group USERV20 01-JAN-03 AK:211AKRG ZZZZZZZZ G AK Arkose Ridge Formation USERV20 01-JAN-03 AK:211AYYK ZZZZZZZZ G AK Ayiyak Member, Seabee Formation USERV20 01-JAN-03 AK:112CGVN ZZZZZZZZ G AK Chagvan Drift USERV20 01-JAN-03 TX:313DLRM ZZZZZZZZ B TX Delaware Mountain Formation or Group USERV20 01-JAN-03 TX:313DOZR ZZZZZZZZ G TX Dozier Sandstone Member Of Rush Springs Formation USERV20 01-JAN-03 TX:313FLRP ZZZZZZZZ G TX Flowerpot Shale USERV20 01-JAN-03 TX:313FPSA ZZZZZZZZ G TX Flowerpot Shale and San Angelo Sandstone USERV20 01-JAN-03 TX:313GDLP ZZZZZZZZ B TX Guadalupian Rocks USERV20 01-JAN-03 TX:313GLLM ZZZZZZZZ G TX Gilliam Limestone USERV20 01-JAN-03 TX:313GLLMT ZZZZZZZZ G TX Gilliam Thin-Bedded Member Of Capitan Limestone USERV20 01-JAN-03 TX:313GRBG ZZZZZZZZ B TX Grayburg Formation Of Artesia Group USERV20 01-JAN-03 TX:313GTSP ZZZZZZZZ B TX Goat Seep Dolomite USERV20 01-JAN-03 TX:313GTWY ZZZZZZZZ G TX Getaway Limestone Member Of Cherry Canyon Formation USERV20 01-JAN-03 TX:313HGLR ZZZZZZZZ G TX Hegler Limestone Member Of Bell Canyon Formation USERV20 01-JAN-03 TX:313LAMR ZZZZZZZZ G TX Lamar Limestone Member Of Bell Canyon Formation USERV20 01-JAN-03 TX:313MCMB ZZZZZZZZ G TX Mc Combs Limestone Member Of Bell Canyon Formation USERV20 01-JAN-03 TX:313MNZN ZZZZZZZZ G TX Manzanita Limestone Member Of Cherry Canyon Formation USERV20 01-JAN-03 TX:313PNRY ZZZZZZZZ G TX Pinery Limestone Member Of Bell Canyon Formation USERV20 01-JAN-03 TX:313QUEN ZZZZZZZZ B TX Queen Formation USERV20 01-JAN-03 TX:313RDER ZZZZZZZZ G TX Rader Limestone Member Of Bell Canyon Formation USERV20 01-JAN-03 TX:313SADR ZZZZZZZZ B TX San Andres Limestone USERV20 01-JAN-03 TX:313SDLR ZZZZZZZZ G TX Saddlehorse Gypsum Lintel Of Quartermaster Formation USERV20 01-JAN-03 TX:110AVPW ZZZZZZZZ G TX Alluvial Plain Deposits and Whitehorse Group USERV20 01-JAN-03 TX:110AVPX ZZZZZZZZ G TX Alluvium and Paluxy Sand USERV20 01-JAN-03 UT:374BLMG ZZZZZZZZ B UT Bloomington Formation USERV20 01-JAN-03 NM:344BSPG ZZZZZZZZ B NM Bear Springs Basalt USERV20 01-JAN-03 NM:344ONTE ZZZZZZZZ B NM Onate Formation USERV20 01-JAN-03 NM:344SNTR ZZZZZZZZ B NM Santa Rita Limestone USERV20 01-JAN-03 NM:350CBOL ZZZZZZZZ B NM Cibola Limestone USERV20 01-JAN-03 NM:350NAID ZZZZZZZZ B NM Naiad Limestone USERV20 01-JAN-03 NM:354FSLM ZZZZZZZZ B NM Fusselman Dolomite USERV20 01-JAN-03 NM:360ARMD ZZZZZZZZ B NM Armendaris Limestone USERV20 01-JAN-03 NM:360CRBL ZZZZZZZZ B NM Cristobal Limestone USERV20 01-JAN-03 NM:360FRDS ZZZZZZZZ B NM Frondosa Limestone USERV20 01-JAN-03 NM:361ALMN ZZZZZZZZ B NM Aleman Formation USERV20 01-JAN-03 NM:361CBLC ZZZZZZZZ B NM Cable Canyon Sandstone USERV20 01-JAN-03 NM:361CTTR ZZZZZZZZ B NM Cutter Formation Of Montoya Dolomite USERV20 01-JAN-03 NM:361JRND ZZZZZZZZ B NM Jornada Limestone USERV20 01-JAN-03 NM:361MNTY ZZZZZZZZ B NM Montova Limestone USERV20 01-JAN-03 NM:361OTTR ZZZZZZZZ B NM Cutter Formation Of Montoya Dolomite USERV20 01-JAN-03 NM:361PRVL ZZZZZZZZ B NM Par Value Member Of Montoya Dolomite USERV20 01-JAN-03 NM:361RVEN ZZZZZZZZ B NM Raven Member Of Montoya Dolomite USERV20 01-JAN-03 NM:361SCDV ZZZZZZZZ B NM Second Value Member Of Montoya Dolomite USERV20 01-JAN-03 NM:361UPHM ZZZZZZZZ B NM Upham Dolomite USERV20 01-JAN-03 PA:321CNMG ZZZZZZZZ B PA Conemaugh Formation USERV20 01-JAN-03 PA:321CRNT ZZZZZZZZ G PA Corinth Sandstone USERV20 01-JAN-03 PA:321CSLM ZZZZZZZZ G PA Casselman Formation USERV20 01-JAN-03 PA:321DQSN ZZZZZZZZ G PA Duquesne Coal USERV20 01-JAN-03 PA:321EWNG ZZZZZZZZ G PA Ewing Limestone USERV20 01-JAN-03 PA:321FDLH ZZZZZZZZ G PA Federal Hill Coal USERV20 01-JAN-03 PA:321FDVL ZZZZZZZZ G PA Friendsville Shale USERV20 01-JAN-03 PA:321FRKL ZZZZZZZZ G PA Franklin Coal USERV20 01-JAN-03 MT:123LCSR ZZZZZZZZ G MT Oligocene Lacustrine Deposits USERV20 01-JAN-03 MT:123SDMS ZZZZZZZZ G MT Oligocene Sediments USERV20 01-JAN-03 MT:123VLCC ZZZZZZZZ G MT Oligocene Volcanic USERV20 01-JAN-03 MT:123WRVR ZZZZZZZZ B MT White River Group USERV20 01-JAN-03 MT:124BVRD ZZZZZZZZ G MT Beaverhead Formation (Eocene-Paleocene) USERV20 01-JAN-03 MT:124CRDL ZZZZZZZZ G MT Crandall Conglomerate USERV20 01-JAN-03 MT:124GLDV ZZZZZZZZ B MT Golden Valley Formation USERV20 01-JAN-03 MT:124KGBG ZZZZZZZZ G MT Kingsburg Conglomerate Member of Wasatch Formation USERV20 01-JAN-03 MT:124REES ZZZZZZZZ G MT Reese Formation USERV20 01-JAN-03 MT:124SDMS ZZZZZZZZ G MT Eocene Sediments USERV20 01-JAN-03 MT:124SGCK ZZZZZZZZ G MT Sage Creek Formation USERV20 01-JAN-03 MT:124SPNX ZZZZZZZZ G MT Sphinx Conglomerate USERV20 01-JAN-03 MT:124VLCC ZZZZZZZZ B MT Eocene Volcanics USERV20 01-JAN-03 MT:124WSTC ZZZZZZZZ B MT Wasatch Formation USERV20 01-JAN-03 MT:125BEAR ZZZZZZZZ G MT Bear Formation USERV20 01-JAN-03 MT:125FRUN ZZZZZZZZ B MT Fort Union Formation USERV20 01-JAN-03 MT:125HRMN ZZZZZZZZ G MT Harmon Lignite Aquifer, Paleocene USERV20 01-JAN-03 MT:125LDLW ZZZZZZZZ B MT Ludlow Member of Fort Union Formation USERV20 01-JAN-03 MT:125LEBO ZZZZZZZZ G MT Lebo Shale Member of Fort Union Formation USERV20 01-JAN-03 MT:125SNLB ZZZZZZZZ G MT Sentinel Butte Member of Fort Union Formation USERV20 01-JAN-03 MT:125TGRV ZZZZZZZZ B MT Tongue River Member of Fort Union Formation USERV20 01-JAN-03 MT:125TLCK ZZZZZZZZ G MT Tullock Member of Fort Union Formation USERV20 01-JAN-03 MT:125WLCK ZZZZZZZZ G MT Willow Creek Formation (Paleocene-Late Cretaceous) USERV20 01-JAN-03 MT:200MSZC ZZZZZZZZ B MT Mesozoic Erathem USERV20 01-JAN-03 MN:340DVOV ZZZZZZZZ G MN Devonian-Ordovician Systems USERV20 01-JAN-03 IN:340NRVR ZZZZZZZZ B IN North Vernon Limestone USERV20 01-JAN-03 IN:341DVNNU ZZZZZZZZ B IN Devonian, Upper USERV20 01-JAN-03 IN:341NALB ZZZZZZZZ B IN New Albany Group USERV20 01-JAN-03 IN:344DVNNM ZZZZZZZZ B IN Devonian, Middle USERV20 01-JAN-03 IN:344GENV ZZZZZZZZ B IN Geneva Dolomite USERV20 01-JAN-03 IN:344JFVL ZZZZZZZZ B IN Jeffersonville Limestone USERV20 01-JAN-03 IN:344PNDL ZZZZZZZZ B IN Pendleton Sandstone USERV20 01-JAN-03 IN:350SLRN ZZZZZZZZ B IN Silurian System USERV20 01-JAN-03 IN:351SLIN ZZZZZZZZ B IN Salina Group USERV20 01-JAN-03 IN:351SLRNU ZZZZZZZZ B IN Silurian, Upper USERV20 01-JAN-03 IN:354LSVL ZZZZZZZZ B IN Louisville Limestone USERV20 01-JAN-03 IN:354SLMN ZZZZZZZZ B IN Salamonie Dolomite USERV20 01-JAN-03 IN:354SLRNM ZZZZZZZZ B IN Silurian, Middle USERV20 01-JAN-03 IN:354WBSH ZZZZZZZZ B IN Wabash Formation USERV20 01-JAN-03 IN:354WLDR ZZZZZZZZ B IN Waldron Shale USERV20 01-JAN-03 IN:357BFLD ZZZZZZZZ B IN Brassfield Limestone USERV20 01-JAN-03 IN:357SLRNL ZZZZZZZZ B IN Silurian, Lower USERV20 01-JAN-03 IN:360ODVC ZZZZZZZZ B IN Ordovician System USERV20 01-JAN-03 IN:361DLBR ZZZZZZZZ B IN Dillsboro Formation USERV20 01-JAN-03 IN:361KOPE ZZZZZZZZ B IN Kope Formation USERV20 01-JAN-03 IN:361ODVCU ZZZZZZZZ B IN Ordovician, Upper USERV20 01-JAN-03 IN:361SLUD ZZZZZZZZ B IN Saluda Formation USERV20 01-JAN-03 IN:361WTTR ZZZZZZZZ B IN Whitewater Formation USERV20 01-JAN-03 IN:364JCHM ZZZZZZZZ B IN Joachim Dolomite USERV20 01-JAN-03 IN:364LXNG ZZZZZZZZ B IN Lexington Limestone USERV20 01-JAN-03 IN:364ODVCM ZZZZZZZZ B IN Ordovician, Middle USERV20 01-JAN-03 ID:112MCKN ZZZZZZZZ B ID Mckinney Basalt of Snake River Group USERV20 01-JAN-03 ID:112MDSN ZZZZZZZZ B ID Madison Basalt of Snake River Group USERV20 01-JAN-03 AK:112CKIL ZZZZZZZZ G AK Cook Inlet Gravel USERV20 01-JAN-03 AK:112CLCK ZZZZZZZZ G AK Clara Creek Drift USERV20 01-JAN-03 AK:112CMBL ZZZZZZZZ G AK Chamberlin Drift USERV20 01-JAN-03 AK:112CMLL ZZZZZZZZ G AK Camille Lava Flow USERV20 01-JAN-03 AK:112CPRV ZZZZZZZZ G AK Copper River Gravel USERV20 01-JAN-03 AK:112CRLO ZZZZZZZZ G AK Carlo Till USERV20 01-JAN-03 AK:112CRPL ZZZZZZZZ G AK Cripple Gravel USERV20 01-JAN-03 AK:112CRTR ZZZZZZZZ G AK Crater Creek Basalt USERV20 01-JAN-03 AK:112CTNK ZZZZZZZZ G AK Chatanika Ash Bed of Goldstream Formation USERV20 01-JAN-03 AK:112DELT ZZZZZZZZ B AK Delta Deposits, Pleistocene USERV20 01-JAN-03 AK:112DFDB ZZZZZZZZ G AK Driftwood Bay Lavas USERV20 01-JAN-03 AK:112DGCK ZZZZZZZZ G AK Darling Creek Drift USERV20 01-JAN-03 AK:112DNLI ZZZZZZZZ G AK Denali Drift USERV20 01-JAN-03 AK:112DNLL ZZZZZZZZ G AK Donnelly Drift USERV20 01-JAN-03 AK:112DONE ZZZZZZZZ G AK Dome Ash Bed of Gold Hill Loess USERV20 01-JAN-03 AK:112DRCK ZZZZZZZZ G AK Dry Creek Drift USERV20 01-JAN-03 AK:112DSNC ZZZZZZZZ G AK Dawson Cut Formation USERV20 01-JAN-03 AK:112EGLK ZZZZZZZZ G AK Eight Lake Drift USERV20 01-JAN-03 AK:112EKLN ZZZZZZZZ G AK Eklutna Drift USERV20 01-JAN-03 AK:112ESTR ZZZZZZZZ G AK Ester Ash Bed of Gold Hill Loess USERV20 01-JAN-03 AK:112EVA ZZZZZZZZ G AK Eva Formation USERV20 01-JAN-03 AK:112FLCK ZZZZZZZZ G AK Firesteel Creek Aquifer USERV20 01-JAN-03 AK:112FLXM ZZZZZZZZ G AK Flaxman Formation USERV20 01-JAN-03 AK:112FNTO ZZZZZZZZ G AK Faneto Formation USERV20 01-JAN-03 AK:112FOX ZZZZZZZZ G AK Fox Gravel USERV20 01-JAN-03 AK:112FRLL ZZZZZZZZ G AK Farewell Drift USERV20 01-JAN-03 AK:112FRPK ZZZZZZZZ G AK Frosty Peak Volcanics USERV20 01-JAN-03 AL:361SQTC ZZZZZZZZ B AL Sequatchie Formation USERV20 01-JAN-03 UT:374BRGM ZZZZZZZZ B UT Brigham Quartzite USERV20 01-JAN-03 UT:374BWMN ZZZZZZZZ G UT Bowman Limestone USERV20 01-JAN-03 UT:374CLCN ZZZZZZZZ G UT Cole Canyon Dolomite USERV20 01-JAN-03 UT:374CSLM ZZZZZZZZ B UT Chisholm Shale USERV20 01-JAN-03 UT:374DGMR ZZZZZZZZ G UT Dagmar Dolomite USERV20 01-JAN-03 UT:374DOME ZZZZZZZZ G UT Dome Limestone USERV20 01-JAN-03 UT:374FDGL ZZZZZZZZ G UT Fandangle Limestone USERV20 01-JAN-03 UT:374HRKM ZZZZZZZZ G UT Herkimer Limestone USERV20 01-JAN-03 UT:374HRMN ZZZZZZZZ G UT Hartmann Limestone USERV20 01-JAN-03 UT:374HWLL ZZZZZZZZ G UT Howell Formation USERV20 01-JAN-03 UT:374LNDN ZZZZZZZZ B UT Lyndon Limestone USERV20 01-JAN-03 UT:374LNGS ZZZZZZZZ B UT Langston Limestone USERV20 01-JAN-03 UT:374MRJM ZZZZZZZZ G UT Marjum Limestone USERV20 01-JAN-03 UT:374MXFD ZZZZZZZZ G UT Maxfield Limestone USERV20 01-JAN-03 UT:374OPHR ZZZZZZZZ G UT Ophir Formation or Shale USERV20 01-JAN-03 UT:374POCH ZZZZZZZZ B UT Pioche Shale(Middle-Lower Cambrian) USERV20 01-JAN-03 UT:374SDCL ZZZZZZZZ G UT Shadscale Formation USERV20 01-JAN-03 UT:374SWSY ZZZZZZZZ G UT Swasey Formation USERV20 01-JAN-03 UT:374TNTC ZZZZZZZZ G UT Tintic Quartzite(Middle-Lower Cambrian) USERV20 01-JAN-03 UT:374TRLR ZZZZZZZZ G UT Trailer Limestone USERV20 01-JAN-03 UT:374TRPP ZZZZZZZZ G UT Trippe Limestone USERV20 01-JAN-03 UT:374TTNC ZZZZZZZZ G UT Teutonic Limestone USERV20 01-JAN-03 UT:374UTE ZZZZZZZZ B UT Ute Limestone USERV20 01-JAN-03 UT:374WEKS ZZZZZZZZ G UT Weeks Limestone(Upper-Middle Cambrian) USERV20 01-JAN-03 UT:374WHLR ZZZZZZZZ G UT Wheeler Formation USERV20 01-JAN-03 UT:120GRHL ZZZZZZZZ G UT Gray Hills Arkose of Mount Belknap Volcanic Group USERV20 01-JAN-03 UT:120HSLV ZZZZZZZZ G UT Horn Silver Andesite USERV20 01-JAN-03 UT:120IDHL ZZZZZZZZ G UT Indian Hollow Rhyolite of Mount Belknap Volcanic Group USERV20 01-JAN-03 ID:112MENN ZZZZZZZZ B ID Menan Tuff USERV20 01-JAN-03 ID:112MEON ZZZZZZZZ B ID Melon Gravel of Snake River Group USERV20 01-JAN-03 ID:112MFLS ZZZZZZZZ B ID Mesa Falls Tuff USERV20 01-JAN-03 ID:112MNDK ZZZZZZZZ B ID Minidoka Basalt USERV20 01-JAN-03 ID:112OTSH ZZZZZZZZ B ID Surficial Sand (Outwash) USERV20 01-JAN-03 ID:112PLSC ZZZZZZZZ B ID Pleistocene Series USERV20 01-JAN-03 ID:112PLTU ZZZZZZZZ B ID Plateau Rhyolite USERV20 01-JAN-03 ID:112PLUS ZZZZZZZZ B ID Palouse Formation USERV20 01-JAN-03 ID:112RAFT ZZZZZZZZ B ID Raft Formation USERV20 01-JAN-03 ID:112SGBL ZZZZZZZZ B ID Sugar Bowl Gravel of Snake River Group USERV20 01-JAN-03 ID:112SNBM ZZZZZZZZ B ID Sunbeam Formation USERV20 01-JAN-03 ID:112SSPG ZZZZZZZZ B ID Sand Springs Basalt of Snake River Group USERV20 01-JAN-03 ID:112TRRCO ZZZZZZZZ B ID Terrace Gravel, Older USERV20 01-JAN-03 ID:112TRVN ZZZZZZZZ B ID Travertine USERV20 01-JAN-03 ID:112TSPG ZZZZZZZZ B ID Thousand Springs Basalt of Snake River Group USERV20 01-JAN-03 ID:112TUAN ZZZZZZZZ B ID Tuana Gravel of Idaho Group USERV20 01-JAN-03 ID:112WDGD ZZZZZZZZ B ID Wendell Grade Basalt of Snake River Group USERV20 01-JAN-03 ID:112YLSN ZZZZZZZZ B ID Yellowstone Group USERV20 01-JAN-03 ID:120SDMS ZZZZZZZZ B ID Tertiary Sediments USERV20 01-JAN-03 ID:120TRTR ZZZZZZZZ B ID Tertiary Rocks USERV20 01-JAN-03 ID:120VLCC ZZZZZZZZ B ID Tertiary Volcanic USERV20 01-JAN-03 ID:121BNBR ZZZZZZZZ B ID Banbury Formation Basalt of Idaho Group USERV20 01-JAN-03 ID:121CGRP ZZZZZZZZ B ID Cougar Point Welded Tuff USERV20 01-JAN-03 ID:121CLKH ZZZZZZZZ B ID Chalk Hills Formation of Idaho Group USERV20 01-JAN-03 ID:374UTE ZZZZZZZZ B ID Ute Limestone USERV20 01-JAN-03 ID:377CMBRL ZZZZZZZZ B ID Cambrian, Lower USERV20 01-JAN-03 ID:400ABRG ZZZZZZZZ B ID Albion Range Group USERV20 01-JAN-03 AL:364ATNS ZZZZZZZZ B AL Athens Shale USERV20 01-JAN-03 AL:364ATTL ZZZZZZZZ B AL Attalla Chert Conglomerate Member Of Chickamauga Limestone USERV20 01-JAN-03 AL:364BGBC ZZZZZZZZ G AL Bigby and Cannon Limestones USERV20 01-JAN-03 AL:364CKMG ZZZZZZZZ B AL Chickamauga Limestone USERV20 01-JAN-03 AL:364CLVM ZZZZZZZZ B AL Colvin Mountain Sandstone USERV20 01-JAN-03 AL:364CRRS ZZZZZZZZ G AL Carters Limestone USERV20 01-JAN-03 AL:364CTYS ZZZZZZZZ B AL Catheys Limestone USERV20 01-JAN-03 AL:364GEPR ZZZZZZZZ G AL Greensport Formation USERV20 01-JAN-03 AL:364HRMG ZZZZZZZZ G AL Hermitage Formation USERV20 01-JAN-03 AL:364LLOK ZZZZZZZZ B AL Little Oak Limestone USERV20 01-JAN-03 AL:364LNOR ZZZZZZZZ B AL Lenoir Limestone USERV20 01-JAN-03 AL:364NSVL ZZZZZZZZ B AL Nashville Group USERV20 01-JAN-03 AL:364ODVCM ZZZZZZZZ B AL Ordovician, Middle USERV20 01-JAN-03 AL:364SRVR ZZZZZZZZ B AL Stones River Group USERV20 01-JAN-03 AL:367CPPC ZZZZZZZZ B AL Chepultepec Dolomite USERV20 01-JAN-03 AL:367KNOX ZZZZZZZZ B AL Knox Group USERV20 01-JAN-03 AL:367LNGV ZZZZZZZZ B AL Longview Limestone USERV20 01-JAN-03 AL:367NEWL ZZZZZZZZ B AL Newala Limestone USERV20 01-JAN-03 AL:367ODVCL ZZZZZZZZ B AL Ordovician, Lower USERV20 01-JAN-03 AL:367ODVL ZZZZZZZZ B AL Odenville Limestone USERV20 01-JAN-03 AL:367OVCB ZZZZZZZZ B AL Ordovician-Cambrian Systems USERV20 01-JAN-03 AL:370CBPB ZZZZZZZZ B AL Cambrian System-Precambrian Erathem USERV20 01-JAN-03 AL:370CMBR ZZZZZZZZ B AL Cambrian System USERV20 01-JAN-03 AL:371BIBB ZZZZZZZZ B AL Bibb Dolomite USERV20 01-JAN-03 AL:371CMBRD ZZZZZZZZ G AL Upper-Middle Cambrian Series USERV20 01-JAN-03 AL:371CMBRU ZZZZZZZZ B AL Cambrian, Upper USERV20 01-JAN-03 AK:331PRVC ZZZZZZZZ G AK Peratrovich Formation USERV20 01-JAN-03 UT:120JDCK ZZZZZZZZ G UT Judd Creek Latite USERV20 01-JAN-03 UT:120KGMN ZZZZZZZZ G UT Keg Mountain Ignimbrites USERV20 01-JAN-03 UT:120KGSP ZZZZZZZZ G UT Keg Spring Andesite, Latite USERV20 01-JAN-03 UT:120KMBL ZZZZZZZZ G UT Kimberly Rhyolite of Mount Belknap Volcanic Group USERV20 01-JAN-03 UT:120KOLB ZZZZZZZZ G UT Kolob Latite USERV20 01-JAN-03 UT:120MBKP ZZZZZZZZ G UT Mount Belknap Rhyolite of Mount Belknap Volcanic Group USERV20 01-JAN-03 UT:120MORN ZZZZZZZZ G UT Moroni Formation USERV20 01-JAN-03 UT:120MPRG ZZZZZZZZ G UT Maple Ridge Porphyry USERV20 01-JAN-03 UT:120PNVL ZZZZZZZZ G UT Pine Valley Latite USERV20 01-JAN-03 UT:120RLCN ZZZZZZZZ G UT Raul Canyon Basalt USERV20 01-JAN-03 UT:120RNCR ZZZZZZZZ G UT Rencher Formation USERV20 01-JAN-03 UT:120SLCK ZZZZZZZZ G UT Shoal Creek Breccia USERV20 01-JAN-03 UT:120STLY ZZZZZZZZ G UT Staley Pasture Tuff of Mount Belknap Volcanic Group USERV20 01-JAN-03 UT:120TBBL ZZZZZZZZ G UT Tibble Formation USERV20 01-JAN-03 UT:120TPZM ZZZZZZZZ G UT Topaz Mountain Rhyolite USERV20 01-JAN-03 UT:120TRTR ZZZZZZZZ B UT Tertiary Rocks USERV20 01-JAN-03 UT:121BRPK ZZZZZZZZ G UT Browns Park Formation USERV20 01-JAN-03 UT:121CCVL ZZZZZZZZ G UT Cache Valley Group (Pliocene-Miocene) USERV20 01-JAN-03 UT:121CMPW ZZZZZZZZ G UT Camp Williams Unit of Salt Lake Formation USERV20 01-JAN-03 UT:121CNDC ZZZZZZZZ B UT Cottonwood Canyon Formation USERV20 01-JAN-03 UT:121DRHL ZZZZZZZZ G UT Dry Hollow Formation USERV20 01-JAN-03 UT:121GRPK ZZZZZZZZ G UT Geyser Peak Fanglomerate USERV20 01-JAN-03 UT:231SUCD ZZZZZZZZ G UT Suicide Grit Of Ankareh Formation USERV20 01-JAN-03 UT:231TMPM ZZZZZZZZ G UT Temple Mountain Member Of Chinle Formation USERV20 01-JAN-03 UT:231WMRP ZZZZZZZZ G UT Whitmore Point Member Of Moenave Formation USERV20 01-JAN-03 OK:110SFRT ZZZZZZZZ G OK Salt Fork Red River Terrace Aquifer USERV20 01-JAN-03 OK:110SFTA ZZZZZZZZ G OK Salt Fork Red River Terrace & Alluvial Aquifer USERV20 01-JAN-03 OK:110TRRC ZZZZZZZZ B OK Terrace Deposits USERV20 01-JAN-03 OK:110TRRCL ZZZZZZZZ G OK Terrace,Low,Deposits USERV20 01-JAN-03 OK:111EFRR ZZZZZZZZ G OK Elm Fork Red River Alluvial Aquifer USERV20 01-JAN-03 OK:111NFRR ZZZZZZZZ G OK North Fork Red River Alluvial Aquifer USERV20 01-JAN-03 OK:111RRVA ZZZZZZZZ G OK Red River Alluvial Aquifer USERV20 01-JAN-03 OK:111SFRR ZZZZZZZZ G OK Salt Fork Red River Alluvial Aquifer USERV20 01-JAN-03 OK:112DUNE ZZZZZZZZ B OK Dune Deposits USERV20 01-JAN-03 OK:112ODEE ZZZZZZZZ G OK Odee Formation USERV20 01-JAN-03 OK:112PLSC ZZZZZZZZ B OK Pleistocene Series USERV20 01-JAN-03 OK:112TRRCH ZZZZZZZZ G OK Terrace, High, Deposits USERV20 01-JAN-03 OK:120TRTR ZZZZZZZZ B OK Tertiary Rocks USERV20 01-JAN-03 OK:121LVRN ZZZZZZZZ G OK Laverne Formation USERV20 01-JAN-03 OK:121OGLL ZZZZZZZZ B OK Ogallala Formation USERV20 01-JAN-03 OK:121PLCN ZZZZZZZZ B OK Pliocene Series USERV20 01-JAN-03 OK:200MSZC ZZZZZZZZ B OK Mesozoic Erathem USERV20 01-JAN-03 OK:210CRCS ZZZZZZZZ B OK Cretaceous System USERV20 01-JAN-03 OK:211DKCN ZZZZZZZZ G OK Dakota Formation-Cheyenne Sandstone USERV20 01-JAN-03 OK:211DKOT ZZZZZZZZ B OK Dakota Sandstone USERV20 01-JAN-03 OK:211EGFD ZZZZZZZZ G OK Eagle Ford Formation USERV20 01-JAN-03 OK:211GRNR ZZZZZZZZ B OK Greenhorn Limestone USERV20 01-JAN-03 OK:211GRRS ZZZZZZZZ B OK Graneros Shale USERV20 01-JAN-03 OK:212BRNS ZZZZZZZZ G OK Brownstown Marl USERV20 01-JAN-03 OK:212CLRD ZZZZZZZZ G OK Colorado Formation USERV20 01-JAN-03 OK:212GLFN ZZZZZZZZ G OK Gulfian Series USERV20 01-JAN-03 OK:212OZAN ZZZZZZZZ G OK Ozan Formation USERV20 01-JAN-03 OK:325HRSR ZZZZZZZZ G OK Hartshorne Sandstone USERV20 01-JAN-03 MN:341DVNNU ZZZZZZZZ B MN Devonian, Upper USERV20 01-JAN-03 MN:341SRCK ZZZZZZZZ G MN Shell Rock Formation USERV20 01-JAN-03 MN:344CDVL ZZZZZZZZ B MN Cedar Valley Limestone USERV20 01-JAN-03 MN:344CRVL ZZZZZZZZ G MN Coralville Member Of Cedar Valley Formation USERV20 01-JAN-03 MN:344DVNNM ZZZZZZZZ B MN Devonian, Middle USERV20 01-JAN-03 MN:344RPID ZZZZZZZZ G MN Rapid Member Of Cedar Valley Formation USERV20 01-JAN-03 MN:344SOLN ZZZZZZZZ G MN Solon Member Of Cedar Valley Formation USERV20 01-JAN-03 MN:357SODV ZZZZZZZZ G MN Silurian-Ordovician Systems USERV20 01-JAN-03 MN:357STNL ZZZZZZZZ G MN Stonewall Formation USERV20 01-JAN-03 MN:360ODVC ZZZZZZZZ B MN Ordovician System USERV20 01-JAN-03 MN:361CLRM ZZZZZZZZ G MN Clermont Shale Member Of Maquoketa Formation USERV20 01-JAN-03 MN:361ELGN ZZZZZZZZ G MN Elgin Member Of Maquoketa Formation USERV20 01-JAN-03 MN:361MQKG ZZZZZZZZ G MN Maquoketa Shale-Galena Dolomite USERV20 01-JAN-03 MN:361MQKT ZZZZZZZZ B MN Maquoketa Shale USERV20 01-JAN-03 MN:362CNCN ZZZZZZZZ G MN Cincinnatian Series USERV20 01-JAN-03 MN:362DBQG ZZZZZZZZ G MN Dubuque Formation-Galena Dolomite USERV20 01-JAN-03 MN:364CMGV ZZZZZZZZ G MN Cummingsville Member Of Galena Dolomite USERV20 01-JAN-03 MN:364DCRH ZZZZZZZZ G MN Decorah Formation USERV20 01-JAN-03 MN:364DUBQ ZZZZZZZZ B MN Dubuque Member Of Galena Formation USERV20 01-JAN-03 MN:364GLEN ZZZZZZZZ B MN Galena Dolomite USERV20 01-JAN-03 MN:364GLND ZZZZZZZZ B MN Glenwood Shale Member Of Platteville Formation USERV20 01-JAN-03 MN:364PLVL ZZZZZZZZ B MN Platteville Formation USERV20 01-JAN-03 MN:364PRSR ZZZZZZZZ G MN Prosser Member Of Galena Formation USERV20 01-JAN-03 MN:364SRVL ZZZZZZZZ G MN Stewartville Member Of Galena Formation USERV20 01-JAN-03 MO:332BSVL ZZZZZZZZ G MO Batesville Sandstone USERV20 01-JAN-03 ID:400BELT ZZZZZZZZ B ID Belt Supergroup USERV20 01-JAN-03 ID:400BLCK ZZZZZZZZ B ID Blacktail Formation USERV20 01-JAN-03 ID:400BLSB ZZZZZZZZ B ID Boehls Butte Formation Of Belt Series USERV20 01-JAN-03 ID:400BURK ZZZZZZZZ B ID Burke Formation Of Ravalli Group Of Belt Series USERV20 01-JAN-03 ID:400EFRK ZZZZZZZZ B ID East Fork Formation USERV20 01-JAN-03 ID:400HCKB ZZZZZZZZ B ID Huckleberry Formation USERV20 01-JAN-03 ID:400HNDM ZZZZZZZZ B ID Hyndman Formation USERV20 01-JAN-03 ID:400HOOD ZZZZZZZZ B ID Hoodoo Quartzite USERV20 01-JAN-03 ID:400LEOL ZZZZZZZZ B ID Leola Volcanics USERV20 01-JAN-03 ID:400LMHI ZZZZZZZZ B ID Lemhi Quartzite USERV20 01-JAN-03 ID:400MONK ZZZZZZZZ B ID Monk Formation USERV20 01-JAN-03 ID:400MUTL ZZZZZZZZ B ID Mutual Formation USERV20 01-JAN-03 ID:400PCMB ZZZZZZZZ B ID Precambrian Erathem USERV20 01-JAN-03 ID:400PRCD ZZZZZZZZ B ID Prichard Slate Formation Of Belt Series USERV20 01-JAN-03 ID:400RVLL ZZZZZZZZ B ID Ravalli Group Of Belt Series USERV20 01-JAN-03 ID:400RVTT ZZZZZZZZ B ID Revett Formation Of Ravalli Group Of Belt Series USERV20 01-JAN-03 ID:400SRGS ZZZZZZZZ B ID St Regis Formation Of Ravalli Group Of Belt Series USERV20 01-JAN-03 ID:400SWGR ZZZZZZZZ B ID Swauger Quartzite USERV20 01-JAN-03 ID:400WLLC ZZZZZZZZ B ID Wallace Formation USERV20 01-JAN-03 ID:400YJCK ZZZZZZZZ B ID Yellowjacket Formation USERV20 01-JAN-03 IL:BASEMENT ZZZZZZZZ B IL Basement USERV20 01-JAN-03 IL:BEDROCK ZZZZZZZZ B IL Bedrock USERV20 01-JAN-03 IL:100CEZC ZZZZZZZZ G IL Cenozoic USERV20 01-JAN-03 IL:100CNZC ZZZZZZZZ B IL Cenozoic Erathem USERV20 01-JAN-03 IL:344CDVL ZZZZZZZZ B IL Cedar Valley Limestone USERV20 01-JAN-03 IL:344DVNNM ZZZZZZZZ B IL Devonian, Middle USERV20 01-JAN-03 IL:344HNTN ZZZZZZZZ G IL Hunton Megagroup USERV20 01-JAN-03 AK:337CPTP ZZZZZZZZ G AK Cape Thompson Member Of Nasorak Formation USERV20 01-JAN-03 AK:337KPLK ZZZZZZZZ G AK Kapaloak Formation USERV20 01-JAN-03 AK:337NOTK ZZZZZZZZ G AK Noatak Dandstone USERV20 01-JAN-03 AK:337UTKK ZZZZZZZZ G AK Utukok Formation USERV20 01-JAN-03 AK:340BIRD ZZZZZZZZ G AK Baird Group USERV20 01-JAN-03 AK:340CDCV ZZZZZZZZ G AK Cedar Cove Formation USERV20 01-JAN-03 AK:340CLCK ZZZZZZZZ G AK Cleary Creek Serpentinite USERV20 01-JAN-03 AK:340ELI ZZZZZZZZ G AK Eli Limestone Of Baird Group USERV20 01-JAN-03 AK:340FRRB ZZZZZZZZ G AK Freshwater Bay Formation USERV20 01-JAN-03 AK:340GMBR ZZZZZZZZ G AK Gambier Bay Formation USERV20 01-JAN-03 AK:340HLTN ZZZZZZZZ G AK Holitna Group USERV20 01-JAN-03 AK:340KLCK ZZZZZZZZ G AK Kennel Creek Limestone USERV20 01-JAN-03 AK:340MCCH ZZZZZZZZ G AK Mc Cann Hill Chert USERV20 01-JAN-03 AK:340MKDO ZZZZZZZZ G AK Mikado Phyllite USERV20 01-JAN-03 AK:340RTRT ZZZZZZZZ G AK Retreat Group USERV20 01-JAN-03 AK:340SJPI ZZZZZZZZ G AK St Joseph Island Volcanics USERV20 01-JAN-03 AK:340SKJT ZZZZZZZZ G AK Skajit Limestone USERV20 01-JAN-03 AK:340TGRH ZZZZZZZZ G AK Tigaraha Schist USERV20 01-JAN-03 AK:340TLVN ZZZZZZZZ G AK Tolovana Limestone USERV20 01-JAN-03 AK:340TNZN ZZZZZZZZ G AK Tonzona Group USERV20 01-JAN-03 AK:340WDCP ZZZZZZZZ G AK Woodchopper Volcanics USERV20 01-JAN-03 AK:341HDBY ZZZZZZZZ G AK Hood Bay Formation USERV20 01-JAN-03 AK:341KGRK ZZZZZZZZ G AK Kugururok Formation USERV20 01-JAN-03 AK:341NRVR ZZZZZZZZ G AK National River Formation USERV20 01-JAN-03 AK:341PRFG ZZZZZZZZ G AK Port Refugio Formation USERV20 01-JAN-03 AK:341STVR ZZZZZZZZ G AK Stuver Member,Kanayut Conglomerate USERV20 01-JAN-03 AK:211BRTL ZZZZZZZZ G AK Barrow Trail Member, Schrader Bluff Formation USERV20 01-JAN-03 AK:211CDLR ZZZZZZZZ G AK Chandler Formation USERV20 01-JAN-03 UT:231WNGT ZZZZZZZZ B UT Wingate Sandstone of Glen Ganyon Group USERV20 01-JAN-03 UT:234PRTT ZZZZZZZZ G UT Pariott Member Of Moenkopi Formation USERV20 01-JAN-03 UT:234SWMP ZZZZZZZZ G UT Sewemup Member Of Moenkopi Formation USERV20 01-JAN-03 UT:237AGTL ZZZZZZZZ G UT Agathla Sandstone USERV20 01-JAN-03 UT:237ALBB ZZZZZZZZ G UT Ali Baba Member Of Moenkopi Formation USERV20 01-JAN-03 UT:237DNDY ZZZZZZZZ B UT Dinwoody Formation USERV20 01-JAN-03 UT:237HRNG ZZZZZZZZ G UT Harrington Formation USERV20 01-JAN-03 UT:237MGNY ZZZZZZZZ G UT Mahogany Formation USERV20 01-JAN-03 UT:237SNBD ZZZZZZZZ G UT Sinbad Limestone Member Of Moenkopi Formation USERV20 01-JAN-03 UT:237TMPP ZZZZZZZZ G UT Timpoweap Member Of Moenkopi Formation USERV20 01-JAN-03 UT:237TYNS ZZZZZZZZ B UT Thaynes Limestone,Formation or Group USERV20 01-JAN-03 UT:237VRGN ZZZZZZZZ G UT Virgin Limestone Member Of Moenkopi Formation USERV20 01-JAN-03 UT:237WDSD ZZZZZZZZ B UT Woodside Formation,Siltstone,Or Redbeds USERV20 01-JAN-03 UT:300DVCK ZZZZZZZZ G UT Dove Creek Formation or Group USERV20 01-JAN-03 UT:300PLZC ZZZZZZZZ B UT Paleozoic Erathem USERV20 01-JAN-03 UT:310ABRY ZZZZZZZZ G UT Aubrey Group(Permian-Pennsylvanian) USERV20 01-JAN-03 UT:310ARCR ZZZZZZZZ B UT Arcturus Limestone or Formation USERV20 01-JAN-03 UT:310BSPG ZZZZZZZZ G UT Bird Spring Formation(Permian-Pennsylvanian-Mississippian) USERV20 01-JAN-03 UT:310CCNN ZZZZZZZZ B UT Coconino Sandstone Of Aubrey Group USERV20 01-JAN-03 UT:310CDRM ZZZZZZZZ B UT Cedar Mesa Sandstone Member Of Cutler Formation USERV20 01-JAN-03 TX:313SVRV ZZZZZZZZ B TX Seven Rivers Formation USERV20 01-JAN-03 TX:313SWLS ZZZZZZZZ G TX South Wells Limestone Member Of Cherry Canyon Formation USERV20 01-JAN-03 TX:313TNSL ZZZZZZZZ B TX Tansill Formation USERV20 01-JAN-03 OK:325KRBS ZZZZZZZZ G OK Krebs Group USERV20 01-JAN-03 OK:325LBTT ZZZZZZZZ G OK Labette Shale USERV20 01-JAN-03 OK:325LNPH ZZZZZZZZ G OK Lenapah Limestone USERV20 01-JAN-03 OK:325MCAL ZZZZZZZZ G OK Mc Alester Shale USERV20 01-JAN-03 OK:325MRMN ZZZZZZZZ G OK Marmaton Group USERV20 01-JAN-03 OK:325NOWT ZZZZZZZZ G OK Nowata Shale USERV20 01-JAN-03 OK:325OLGH ZZZZZZZZ G OK Oologah Limestone USERV20 01-JAN-03 OK:325PWNE ZZZZZZZZ G OK Pawnee Limestone USERV20 01-JAN-03 OK:325SNOR ZZZZZZZZ G OK Senora Formation USERV20 01-JAN-03 OK:325STRT ZZZZZZZZ G OK Stuart Shale USERV20 01-JAN-03 OK:325SVNN ZZZZZZZZ G OK Savanna Sandstone USERV20 01-JAN-03 OK:325TRMN ZZZZZZZZ G OK Thurman Sandstone USERV20 01-JAN-03 OK:325WTMK ZZZZZZZZ G OK Wetumka Shale USERV20 01-JAN-03 OK:325WWOK ZZZZZZZZ G OK Wewoka Formation USERV20 01-JAN-03 OK:326ATOK ZZZZZZZZ B OK Atoka Formation USERV20 01-JAN-03 OK:327PSLVL ZZZZZZZZ B OK Lower Pennsylvanian Series USERV20 01-JAN-03 OK:327UNVL ZZZZZZZZ G OK Union Valley Formation USERV20 01-JAN-03 OK:328BLYD ZZZZZZZZ G OK Bloyd Shale USERV20 01-JAN-03 OK:328CCKC ZZZZZZZZ G OK Chickachoc Chert USERV20 01-JAN-03 OK:328DCKH ZZZZZZZZ G OK Dornick Hills Formation USERV20 01-JAN-03 OK:328HALE ZZZZZZZZ G OK Hale Formation USERV20 01-JAN-03 OK:328JKFK ZZZZZZZZ B OK Jackfork Sandstone USERV20 01-JAN-03 OK:328JSVL ZZZZZZZZ G OK Johns Valley Shale USERV20 01-JAN-03 OK:328MRRN ZZZZZZZZ G OK Morrowan Series USERV20 01-JAN-03 OK:328SPRG ZZZZZZZZ G OK Springer Group USERV20 01-JAN-03 OK:328WPCK ZZZZZZZZ G OK Wapanucka Limestone USERV20 01-JAN-03 OK:330MSSP ZZZZZZZZ B OK Mississppian System USERV20 01-JAN-03 OK:330STNL ZZZZZZZZ G OK Stanley Shale USERV20 01-JAN-03 MO:332CPRS ZZZZZZZZ B MO Cypress Formation USERV20 01-JAN-03 MO:332CRVL ZZZZZZZZ G MO Carterville Formation USERV20 01-JAN-03 MO:332CSTR ZZZZZZZZ B MO Chesterian Series USERV20 01-JAN-03 MO:332FTVL ZZZZZZZZ G MO Fayetteville Shale USERV20 01-JAN-03 MO:332GLCD ZZZZZZZZ B MO Golconda Group USERV20 01-JAN-03 MO:332GLND ZZZZZZZZ B MO Glen Dean Limestone USERV20 01-JAN-03 MO:332HDBG ZZZZZZZZ B MO Hardinsburg Sandstone USERV20 01-JAN-03 MO:332PNCK ZZZZZZZZ G MO Paint Creek Formation USERV20 01-JAN-03 MO:332RNLT ZZZZZZZZ B MO Renault Limestone Of Cedar Bluff Group USERV20 01-JAN-03 MO:332TSPG ZZZZZZZZ B MO Tar Springs Sandstone USERV20 01-JAN-03 MO:332VINN ZZZZZZZZ B MO Vienna Limestone USERV20 01-JAN-03 MO:332YNKN ZZZZZZZZ G MO Yankeetown Sandstone Of Cedar Bluff Group USERV20 01-JAN-03 MO:333MRMC ZZZZZZZZ B MO Meramecian Series USERV20 01-JAN-03 MO:333SGSL ZZZZZZZZ B MO Ste Genevieve-St Louis Limestones,Undifferentiated USERV20 01-JAN-03 MO:333SGVV ZZZZZZZZ B MO Ste Genevieve Limestone USERV20 01-JAN-03 MO:333SLEM ZZZZZZZZ B MO Salem Limestone USERV20 01-JAN-03 MO:333STLS ZZZZZZZZ B MO St Louis Limestone USERV20 01-JAN-03 MO:333WRSW ZZZZZZZZ B MO Warsaw Formation USERV20 01-JAN-03 MO:337CHUT ZZZZZZZZ G MO Chouteau Limestone USERV20 01-JAN-03 MO:337CMPN ZZZZZZZZ G MO Compton Formation USERV20 01-JAN-03 MO:338BRLG ZZZZZZZZ G MO Burlington Limestone USERV20 01-JAN-03 MO:338ELSY ZZZZZZZZ G MO Elsey Formation USERV20 01-JAN-03 MO:338FRGL ZZZZZZZZ G MO Fern Glen Limestone USERV20 01-JAN-03 MO:338GDFL ZZZZZZZZ G MO Grand Falls Formation USERV20 01-JAN-03 MO:338KKKB ZZZZZZZZ G MO Keokuk-Burlington Limestones Undifferentiated USERV20 01-JAN-03 MO:338KKUK ZZZZZZZZ G MO Keokuk Limestone USERV20 01-JAN-03 MS:124NNFL ZZZZZZZZ H MS Nanafalia Formation USERV20 01-JAN-03 IL:344WPPC ZZZZZZZZ G IL Wapsipinicon Formation USERV20 01-JAN-03 IL:347BCKB ZZZZZZZZ B IL Backbone Limestone USERV20 01-JAN-03 IL:347BILY ZZZZZZZZ B IL Bailey Limestone USERV20 01-JAN-03 IL:347CLCK ZZZZZZZZ G IL Clear Creek Chert USERV20 01-JAN-03 IL:347DVVNL ZZZZZZZZ G IL Lower Devonian Series USERV20 01-JAN-03 IL:347GRKB ZZZZZZZZ G IL Grassy Knob Chert USERV20 01-JAN-03 IL:350SIDO ZZZZZZZZ G IL Silurian Dolomite USERV20 01-JAN-03 IL:350SLRN ZZZZZZZZ B IL Silurian System USERV20 01-JAN-03 IL:355JOLT ZZZZZZZZ G IL Joliet Formation USERV20 01-JAN-03 IL:355MNSP ZZZZZZZZ G IL Moccasin Springs Formation USERV20 01-JAN-03 IL:355NIGR ZZZZZZZZ B IL Niagara Dolomite USERV20 01-JAN-03 IL:355RCIN ZZZZZZZZ G IL Racine Dolomite USERV20 01-JAN-03 IL:358ALXD ZZZZZZZZ G IL Alexandrian Series USERV20 01-JAN-03 IL:358EDGD ZZZZZZZZ G IL Edgewood Limestone USERV20 01-JAN-03 IL:358KNKK ZZZZZZZZ G IL Kankakee Formation USERV20 01-JAN-03 IL:360ODVC ZZZZZZZZ B IL Ordovician System USERV20 01-JAN-03 IL:362BRRD ZZZZZZZZ G IL Brainard Member Of Maquoketa Shale USERV20 01-JAN-03 IL:362CAPE ZZZZZZZZ G IL Cape Limestone USERV20 01-JAN-03 IL:362CLRM ZZZZZZZZ G IL Clermont Shale Member Of Scales Shale USERV20 01-JAN-03 IL:362CNCN ZZZZZZZZ G IL Cincinnatian Series USERV20 01-JAN-03 IL:362ELGN ZZZZZZZZ G IL Elgin Shale Member Of Scales Shale USERV20 01-JAN-03 IL:362FRAK ZZZZZZZZ G IL Fort Atkinson Limestone Member Of Maquoketa Shale USERV20 01-JAN-03 IL:362MQKS ZZZZZZZZ G IL Maquoketa Shale Aquifer USERV20 01-JAN-03 IL:362MQKT ZZZZZZZZ G IL Maquoketa Shale USERV20 01-JAN-03 IL:362NEDA ZZZZZZZZ G IL Neda Formation Of Maquoketa Group USERV20 01-JAN-03 IN:364STPR ZZZZZZZZ B IN St Peter Sandstone USERV20 01-JAN-03 IN:364TRNN ZZZZZZZZ B IN Trenton Group USERV20 01-JAN-03 AK:211CGNK ZZZZZZZZ G AK Chignik Formation USERV20 01-JAN-03 AK:211CLVL ZZZZZZZZ G AK Coal Valley Member, Chignik Formation USERV20 01-JAN-03 AK:211CRWN ZZZZZZZZ G AK Corwin Formation USERV20 01-JAN-03 AK:211HOOD ZZZZZZZZ G AK Hoodoo Formation USERV20 01-JAN-03 AK:211IDRD ZZZZZZZZ G AK Iditarod Basalt USERV20 01-JAN-03 AK:211KGKK ZZZZZZZZ G AK Kogosukruk Tongue, Prince Creek Formation USERV20 01-JAN-03 AK:211KGYK ZZZZZZZZ G AK Kaguyak Formation USERV20 01-JAN-03 AK:211KKKM ZZZZZZZZ G AK Kuskokwim Group USERV20 01-JAN-03 AK:211MCRG ZZZZZZZZ G AK MacColl Ridge Formation USERV20 01-JAN-03 AK:211NKGN ZZZZZZZZ G AK Niakogon Tongue,Chandler Formation USERV20 01-JAN-03 AK:211NNLK ZZZZZZZZ G AK Ninuluk Formation USERV20 01-JAN-03 AK:211NNSK ZZZZZZZZ G AK Nanushuk Group USERV20 01-JAN-03 AK:211PCCK ZZZZZZZZ G AK Prince Creek Formation USERV20 01-JAN-03 AK:211RGCK ZZZZZZZZ G AK Rogers Creek Member Of Schrader Bluff Fm USERV20 01-JAN-03 AK:211SCBF ZZZZZZZZ G AK Schrader Bluff Formation USERV20 01-JAN-03 AK:211SCLZ ZZZZZZZZ G AK Schulze Formation USERV20 01-JAN-03 AK:211SEBE ZZZZZZZZ G AK Seabee Formation USERV20 01-JAN-03 AK:211SLHL ZZZZZZZZ G AK Sentinel Hill Member Schrader Bluff Formation USERV20 01-JAN-03 AK:211SLWL ZZZZZZZZ G AK Shale Wall Member,Seabee Formation USERV20 01-JAN-03 AK:211SMGN ZZZZZZZZ G AK Shumagin Formation USERV20 01-JAN-03 AK:211TLVK ZZZZZZZZ G AK Tuluvak Tongue,Prince Creek Formation USERV20 01-JAN-03 AK:211UGLK ZZZZZZZZ G AK Ungalik Conglomerate USERV20 01-JAN-03 AK:217BDRM ZZZZZZZZ G AK Biederman Argillite USERV20 01-JAN-03 AK:217BKID ZZZZZZZZ G AK Blashke Islands Ultramafic Complex USERV20 01-JAN-03 AK:112GLDH ZZZZZZZZ G AK Gold Hill Loess USERV20 01-JAN-03 AK:112GLDM ZZZZZZZZ G AK Goldstream Formation USERV20 01-JAN-03 TX:313VDRO ZZZZZZZZ G TX Vidrio Limestone Member Of Word Formation USERV20 01-JAN-03 TX:313WDCB ZZZZZZZZ G TX Whitehorse,Dog Creek and Blaine Formations USERV20 01-JAN-03 TX:313WORD ZZZZZZZZ G TX Word Formation USERV20 01-JAN-03 TX:313YTES ZZZZZZZZ B TX Yates Formation,Guadalupe Group USERV20 01-JAN-03 TX:318ACME ZZZZZZZZ G TX Acme Dolomite USERV20 01-JAN-03 TX:318ADML ZZZZZZZZ G TX Admiral Formation USERV20 01-JAN-03 TX:318ARRY ZZZZZZZZ G TX Arroyo Formation USERV20 01-JAN-03 TX:318BLGN ZZZZZZZZ G TX Bullwagon Dolomite Member Of Vale Formation USERV20 01-JAN-03 TX:318BLPL ZZZZZZZZ G TX Belle Plains Formation USERV20 01-JAN-03 TX:318BSPG ZZZZZZZZ B TX Bone Spring Limestone USERV20 01-JAN-03 TX:318BSVP ZZZZZZZZ G TX Bone Spring and Victorio Peak Limestones USERV20 01-JAN-03 TX:318CDLM ZZZZZZZZ G TX Cathedral Mountain Formation USERV20 01-JAN-03 TX:318CHOZ ZZZZZZZZ G TX Choza Formation USERV20 01-JAN-03 TX:318CLFK ZZZZZZZZ G TX Clear Fork Group USERV20 01-JAN-03 TX:318CLGR ZZZZZZZZ G TX Collingsworth Gypsum Member Of Blaine Formation USERV20 01-JAN-03 TX:318CLYD ZZZZZZZZ G TX Clyde Formation USERV20 01-JAN-03 TX:318CTFF ZZZZZZZZ G TX Cutoff Shaly Member Of Bone Spring Limestone USERV20 01-JAN-03 TX:318HESS ZZZZZZZZ G TX Hess Limestone Member Of Leonard Formation USERV20 01-JAN-03 TX:318LDRS ZZZZZZZZ G TX Lueders Limestone USERV20 01-JAN-03 TX:318LNRD ZZZZZZZZ G TX Leonardian Seres USERV20 01-JAN-03 TX:318MRKL ZZZZZZZZ G TX Merkel Dolomite Member Of Choza Formation USERV20 01-JAN-03 TX:318PRVR ZZZZZZZZ G TX Pease River Group USERV20 01-JAN-03 UT:374WRLD ZZZZZZZZ G UT Whirlwind Formation USERV20 01-JAN-03 UT:374YGPK ZZZZZZZZ G UT Young Peak Dolomite USERV20 01-JAN-03 UT:377BSBY ZZZZZZZZ G UT Busby Quartzite USERV20 01-JAN-03 UT:377CBIN ZZZZZZZZ G UT Cabin Shale USERV20 01-JAN-03 OR:122RKRG ZZZZZZZZ G OR Rattlesnake Ridge Member (Informal Usage) of Ellensburg Formation USERV20 01-JAN-03 OR:122RLSK ZZZZZZZZ G OR Rattlesnake Formation USERV20 01-JAN-03 OR:122ROZA ZZZZZZZZ G OR Roza Member of Yakima Basalt of Columbia River Group USERV20 01-JAN-03 OR:122SDLM ZZZZZZZZ G OR Saddle Mountains Basalt of Yakima Basalt USERV20 01-JAN-03 OR:122SELH ZZZZZZZZ G OR Selah Member (Informal Usage) of Ellensburg Formation USERV20 01-JAN-03 OR:122SRDN ZZZZZZZZ G OR Sardine Formation USERV20 01-JAN-03 OR:122UMTL ZZZZZZZZ G OR Umatilla Member Of Saddle Mountains Basalt USERV20 01-JAN-03 OR:122VNTG ZZZZZZZZ G OR Vantage Member (Informal Usage) of Ellensburg Formation USERV20 01-JAN-03 OR:122WNPM ZZZZZZZZ G OR Wanapum Basalt of Yakima Basalt USERV20 01-JAN-03 OR:122YKIM ZZZZZZZZ G OR Yakima Basalt Subgroup of Columbia River Basalt Group USERV20 01-JAN-03 OR:123EOCN ZZZZZZZZ G OR Eocene Series USERV20 01-JAN-03 OR:123EUGNE ZZZZZZZZ G OR Eugene Formation USERV20 01-JAN-03 OR:123FSHRE ZZZZZZZZ G OR Fisher Formation USERV20 01-JAN-03 OR:123KESY ZZZZZZZZ G OR Keasey Formation USERV20 01-JAN-03 OR:123MRINO ZZZZZZZZ G OR Marine Rocks, Older USERV20 01-JAN-03 OR:123OGCE ZZZZZZZZ G OR Oligocene-Eocene Series USERV20 01-JAN-03 OR:123OLGC ZZZZZZZZ B OR Oligocene Series USERV20 01-JAN-03 OR:123ROXY ZZZZZZZZ G OR Roxy Formation USERV20 01-JAN-03 OR:123YQUN ZZZZZZZZ G OR Yaquina Formation USERV20 01-JAN-03 OR:124BSLT ZZZZZZZZ B OR Basalt USERV20 01-JAN-03 OR:124CLRN ZZZZZZZZ G OR Claron Limestone or Formation USERV20 01-JAN-03 OR:124CLSN ZZZZZZZZ G OR Colestin Formation USERV20 01-JAN-03 OR:124COLD ZZZZZZZZ G OR Coaledo Formation USERV20 01-JAN-03 OR:124EOCN ZZZZZZZZ B OR Eocene Series USERV20 01-JAN-03 OR:124NMSM ZZZZZZZZ G OR Nonmarine Sedimentary Rocks USERV20 01-JAN-03 OR:124NSTC ZZZZZZZZ G OR Nestucca Formation USERV20 01-JAN-03 MS:124NNFLN ZZZZZZZZ G MS Nanafalia Formation, Unnamed Member USERV20 01-JAN-03 MS:124NSHB ZZZZZZZZ H MS Neshoba Sand Member of Tallahatta Formation USERV20 01-JAN-03 MS:124NTCK ZZZZZZZZ G MS North Twistwood Creek Member of Yazoo Clay USERV20 01-JAN-03 MS:124OCAL ZZZZZZZZ B MS Ocala Limestone USERV20 01-JAN-03 MS:124PCHT ZZZZZZZZ G MS Pachuta Marl Member of Yazoo Clay USERV20 01-JAN-03 MS:124PTRC ZZZZZZZZ H MS Potterchitto Sand Member of Cook Mountain Formation USERV20 01-JAN-03 MS:124SHBT ZZZZZZZZ G MS Shubuta Member of Yazoo Clay USERV20 01-JAN-03 MS:124SLMN ZZZZZZZZ G MS Salt Mountain Limestone Equivalent USERV20 01-JAN-03 MS:124SPCK ZZZZZZZZ G MS Shipps Creek Shale Member of Wautubbee Formation USERV20 01-JAN-03 MS:124SPRT ZZZZZZZZ B MS Sparta Sand USERV20 01-JAN-03 MS:124SPRTL ZZZZZZZZ H MS Sparta Sand, Lower USERV20 01-JAN-03 MS:124SPRTM ZZZZZZZZ H MS Sparta Sand, Middle USERV20 01-JAN-03 MS:124SPRTU ZZZZZZZZ H MS Sparta Sand, Upper USERV20 01-JAN-03 MS:124TLLT ZZZZZZZZ B MS Tallahatta Formation USERV20 01-JAN-03 MS:124TSCM ZZZZZZZZ H MS Tuscahoma Formation USERV20 01-JAN-03 MS:124WLCX ZZZZZZZZ B MS Wilcox Group USERV20 01-JAN-03 MS:124WLCXL ZZZZZZZZ H MS Wilcox aquifer, Lower USERV20 01-JAN-03 MS:124WLCXM ZZZZZZZZ H MS Wilcox Aquifer, Middle USERV20 01-JAN-03 MS:124WLCXU ZZZZZZZZ H MS Wilcox Aquifer, Upper USERV20 01-JAN-03 MS:124WNON ZZZZZZZZ H MS Winona Sand USERV20 01-JAN-03 MS:124WNSB ZZZZZZZZ H MS Winona-Neshoba Aquifer USERV20 01-JAN-03 MS:124YZOO ZZZZZZZZ G MS Yazoo Clay USERV20 01-JAN-03 MS:124ZAMA ZZZZZZZZ G MS Zama Member of Zilpha Formation USERV20 01-JAN-03 MS:124ZLPH ZZZZZZZZ G MS Zilpha Clay USERV20 01-JAN-03 MS:125CLTN ZZZZZZZZ B MS Clayton Formation USERV20 01-JAN-03 MT:210CRCS ZZZZZZZZ B MT Cretaceous System USERV20 01-JAN-03 IN:365BKRV ZZZZZZZZ B IN Black River Formation USERV20 01-JAN-03 IN:367KNOX ZZZZZZZZ B IN Knox Group USERV20 01-JAN-03 IN:370CMBR ZZZZZZZZ B IN Cambrian System USERV20 01-JAN-03 IN:370MSMN ZZZZZZZZ B IN Mt Simon Sandstone USERV20 01-JAN-03 IN:371ECLR ZZZZZZZZ B IN Eau Clair Sandstone USERV20 01-JAN-03 IN:371MSMN ZZZZZZZZ B IN Mount Simon Sandstone USERV20 01-JAN-03 KS:BASEMENT ZZZZZZZZ B KS Basement USERV20 01-JAN-03 KS:BEDROCK ZZZZZZZZ B KS Bedrock USERV20 01-JAN-03 KS:100CNZC ZZZZZZZZ B KS Cenozoic Erathem USERV20 01-JAN-03 KS:110QRNR ZZZZZZZZ B KS Quaternary System USERV20 01-JAN-03 KS:110QRRT ZZZZZZZZ G KS Quaternary-Tertiary Systems USERV20 01-JAN-03 KS:111CLVM ZZZZZZZZ B KS Colluvium USERV20 01-JAN-03 KS:111HLCN ZZZZZZZZ B KS Holocene Series USERV20 01-JAN-03 KS:111RCNT ZZZZZZZZ G KS Recent Stage USERV20 01-JAN-03 KS:112ACSN ZZZZZZZZ G KS Atchison Formation USERV20 01-JAN-03 KS:112AFNN ZZZZZZZZ G KS Aftonian Stage USERV20 01-JAN-03 KS:112AFTN ZZZZZZZZ G KS Afton Soil USERV20 01-JAN-03 KS:112ALFV ZZZZZZZZ G KS Eolian-Fluvial Deposits USERV20 01-JAN-03 KS:112ALVM ZZZZZZZZ B KS Alluvium USERV20 01-JAN-03 KS:112ANGL ZZZZZZZZ G KS Angell Member of Ballard Formation USERV20 01-JAN-03 KS:112ATTR ZZZZZZZZ G KS Atwater Member of Crooked Creek Formation USERV20 01-JAN-03 KS:112BGNL ZZZZZZZZ G KS Bignell Formation USERV20 01-JAN-03 KS:112BKCK ZZZZZZZZ G KS Buckcreek Terrace Deposits USERV20 01-JAN-03 KS:112BLRD ZZZZZZZZ G KS Ballard Formation USERV20 01-JAN-03 KS:112BRDN ZZZZZZZZ G KS Bradyan Sandstone USERV20 01-JAN-03 KS:112BRDY ZZZZZZZZ G KS Brady Soil USERV20 01-JAN-03 KS:112CDBF ZZZZZZZZ G KS Cedar Bluffs Till USERV20 01-JAN-03 ID:121DNKY ZZZZZZZZ B ID Donkey Fanglomerate USERV20 01-JAN-03 ID:121EGRK ZZZZZZZZ B ID Eagle Rock Tuff USERV20 01-JAN-03 AK:112GRNC ZZZZZZZZ G AK Granite Canyon Till USERV20 01-JAN-03 AK:112GSLG ZZZZZZZZ G AK Gosling Volcanics USERV20 01-JAN-03 AK:112GUBK ZZZZZZZZ G AK Gubik Formation USERV20 01-JAN-03 AK:112HELY ZZZZZZZZ G AK Healy Drift USERV20 01-JAN-03 AK:112HMRV ZZZZZZZZ G AK Home River Drift USERV20 01-JAN-03 AK:112IKLK ZZZZZZZZ G AK Itkillik Drift USERV20 01-JAN-03 AK:112IMRK ZZZZZZZZ G AK Imuruk Volcanics USERV20 01-JAN-03 AK:112IRCK ZZZZZZZZ G AK Iron Creek Drift USERV20 01-JAN-03 AK:112JSHL ZZZZZZZZ G AK Johnston Hill Drift USERV20 01-JAN-03 AK:112KBUK ZZZZZZZZ G AK Kobuk Drift USERV20 01-JAN-03 AK:112KMUK ZZZZZZZZ G AK Kemuk Drift USERV20 01-JAN-03 AK:112KNIK ZZZZZZZZ G AK Knik Drift USERV20 01-JAN-03 AK:112KNKK ZZZZZZZZ G AK Kanektok Gravels USERV20 01-JAN-03 AK:112KOWK ZZZZZZZZ G AK Kowak Clay USERV20 01-JAN-03 AK:112MCRB ZZZZZZZZ G AK Massacre Bay Formation USERV20 01-JAN-03 AK:112MKHL ZZZZZZZZ G AK Mak Hill Drift USERV20 01-JAN-03 AK:112MKSN ZZZZZZZZ G AK Makushin Volcanics USERV20 01-JAN-03 AK:112MRZV ZZZZZZZZ G AK Morzhovoi Volcanics USERV20 01-JAN-03 AK:112NMRV ZZZZZZZZ G AK Nome River Drift USERV20 01-JAN-03 AK:112NNVK ZZZZZZZZ G AK Nunivak Flows USERV20 01-JAN-03 AK:112NPTN ZZZZZZZZ G AK Naptowne Drift USERV20 01-JAN-03 AK:112PTRS ZZZZZZZZ G AK Peters Drift USERV20 01-JAN-03 AK:112RLCK ZZZZZZZZ G AK Riley Creek Drift USERV20 01-JAN-03 AK:112SCRD ZZZZZZZZ G AK Schrader Drift USERV20 01-JAN-03 AK:112SLFK ZZZZZZZZ G AK Slow Fork Drift USERV20 01-JAN-03 AK:112SLTN ZZZZZZZZ G AK Selatna Drift USERV20 01-JAN-03 AK:112SMLK ZZZZZZZZ G AK Salmon Lake Drift USERV20 01-JAN-03 AK:112SRUK ZZZZZZZZ G AK Siruk Creek Drift USERV20 01-JAN-03 AL:371CNSG ZZZZZZZZ B AL Conasauga Formation USERV20 01-JAN-03 AL:371CPRG ZZZZZZZZ B AL Copper Ridge Dolomite USERV20 01-JAN-03 UT:377PPCM ZZZZZZZZ B UT Prospect Mountain Quartzite(Lower Cambrian-Upper Precambrian) USERV20 01-JAN-03 UT:400ABRG ZZZZZZZZ B UT Albion Range Group USERV20 01-JAN-03 UT:400ASCN ZZZZZZZZ G UT Auts Canyon Formation Of Sheeprock Group USERV20 01-JAN-03 UT:400BGCD ZZZZZZZZ G UT Big Cottonwood Formation USERV20 01-JAN-03 UT:400BLDM ZZZZZZZZ G UT Bald Mountain Formation USERV20 01-JAN-03 UT:400CRCK ZZZZZZZZ G UT Cherry Creek Group (Pre-Belt) USERV20 01-JAN-03 UT:400EKKR ZZZZZZZZ G UT Ekker Formation Of Sheeprock Group USERV20 01-JAN-03 UT:400FMGC ZZZZZZZZ G UT Farmington Canyon Complex USERV20 01-JAN-03 UT:400HRSC ZZZZZZZZ G UT Horse Canyon Formation USERV20 01-JAN-03 UT:400LLWL ZZZZZZZZ G UT Little Willow Series USERV20 01-JAN-03 UT:400MCCK ZZZZZZZZ B UT Mc Coy Creek Group USERV20 01-JAN-03 UT:400MLFK ZZZZZZZZ G UT Mineral Fork Tillite USERV20 01-JAN-03 UT:400MUTL ZZZZZZZZ B UT Mutual Formation USERV20 01-JAN-03 UT:400PCMB ZZZZZZZZ B UT Precambrian Erathem USERV20 01-JAN-03 UT:400RDCK ZZZZZZZZ G UT Red Creek Quartzite USERV20 01-JAN-03 UT:400RDPN ZZZZZZZZ G UT Red Pine Shale Of Uinta Mountain Group USERV20 01-JAN-03 UT:400SPCK ZZZZZZZZ G UT Sheeprock Group or Series USERV20 01-JAN-03 UT:400UNMN ZZZZZZZZ G UT Uinta Mountain Group USERV20 01-JAN-03 UT:400WLDC ZZZZZZZZ G UT Wildhorse Canyon Series USERV20 01-JAN-03 VA:BASEMENT ZZZZZZZZ B VA Basement USERV20 01-JAN-03 VA:BEDROCK ZZZZZZZZ B VA Bedrock USERV20 01-JAN-03 VA:000AARF ZZZZZZZZ H VA Amphibolite and Amphibolite Rich Foliats USERV20 01-JAN-03 UT:121HRKR ZZZZZZZZ G UT Harkers Fanglomerate Member of Salt Lake Formation USERV20 01-JAN-03 UT:121HSVL ZZZZZZZZ G UT Huntsville Fanglomerate USERV20 01-JAN-03 UT:121JLTT ZZZZZZZZ G UT Joe Lott Tuff USERV20 01-JAN-03 UT:121MDCK ZZZZZZZZ B UT Muddy Creek Formation USERV20 01-JAN-03 PA:321FSPT ZZZZZZZZ G PA Fishpot Member Of Pittsburgh Formation USERV20 01-JAN-03 PA:321FSPTC ZZZZZZZZ G PA Fishpot Coal USERV20 01-JAN-03 PA:321FSPTN ZZZZZZZZ G PA Fishpot Limestone USERV20 01-JAN-03 PA:321GLBY ZZZZZZZZ G PA Gilboy Sandstone USERV20 01-JAN-03 PA:321GLNS ZZZZZZZZ G PA Glenshaw Formation USERV20 01-JAN-03 PA:321GRFN ZZZZZZZZ G PA Grafton Sandstone USERV20 01-JAN-03 PA:321HFMN ZZZZZZZZ G PA Hoffman Coal Group USERV20 01-JAN-03 PA:321HMBR ZZZZZZZZ G PA Humbert Coal USERV20 01-JAN-03 PA:321IRDL ZZZZZZZZ G PA Irondale Limestone USERV20 01-JAN-03 PA:321LLLN ZZZZZZZZ G PA Llewellyn Formation USERV20 01-JAN-03 PA:321LNCG ZZZZZZZZ G PA Lonaconing Coal USERV20 01-JAN-03 PA:321LPBG ZZZZZZZZ G PA Little Pittsburgh Coal USERV20 01-JAN-03 PA:321LVVL ZZZZZZZZ G PA Lavansville Limestone USERV20 01-JAN-03 PA:321LWBG ZZZZZZZZ G PA Little Waynesburg Coal USERV20 01-JAN-03 PA:321MNGL ZZZZZZZZ B PA Monongahela Formation USERV20 01-JAN-03 PA:321MNNG ZZZZZZZZ G PA Mahoning Sandstone Member Of Conemaugh Formation USERV20 01-JAN-03 PA:321MNNGC ZZZZZZZZ G PA Mahoning Coal USERV20 01-JAN-03 PA:321MNNGL ZZZZZZZZ G PA Mahoning Sandstone,Lower Member USERV20 01-JAN-03 PA:321MNNGR ZZZZZZZZ G PA Mahoning Redbed USERV20 01-JAN-03 PA:321MNNGU ZZZZZZZZ G PA Mahoning Sandstone,Upper Member USERV20 01-JAN-03 PA:321MRDL ZZZZZZZZ G PA Meyersdale Redbed USERV20 01-JAN-03 PA:321MRGN ZZZZZZZZ G PA Morgantown Sandstone Member Of Conemaugh Formation USERV20 01-JAN-03 PA:321MRGNC ZZZZZZZZ G PA Morgantown Coal USERV20 01-JAN-03 PA:321NVRN ZZZZZZZZ G PA Niverton Shale USERV20 01-JAN-03 PA:321PBRG ZZZZZZZZ G PA Pittsburgh Formation USERV20 01-JAN-03 PA:321PBRGC ZZZZZZZZ G PA Pittsburgh Coal USERV20 01-JAN-03 PA:321PBRGL ZZZZZZZZ G PA Pittsburgh Formation,Lower Member USERV20 01-JAN-03 OK:212TOKO ZZZZZZZZ B OK Tokio Formation USERV20 01-JAN-03 MT:211ACRK ZZZZZZZZ G MT Ash Creek Sandstone Member of Steel Shale USERV20 01-JAN-03 MT:211ADLM ZZZZZZZZ G MT Adel Mountain Volcanics USERV20 01-JAN-03 MT:211ASPN ZZZZZZZZ G MT Aspen Shale USERV20 01-JAN-03 MT:211BGEK ZZZZZZZZ G MT Big Elk Sandstone Member of Colorado Shale USERV20 01-JAN-03 MT:211BLCK ZZZZZZZZ G MT Bull Creek Sandy Limestone Member of Greenhorn Formation USERV20 01-JAN-03 MT:211BLFC ZZZZZZZZ B MT Belle Fourche Formation USERV20 01-JAN-03 MT:211BMCK ZZZZZZZZ G MT Billman Creek Formation USERV20 01-JAN-03 MT:211BNTN ZZZZZZZZ G MT Benton Shale USERV20 01-JAN-03 MT:211BRPW ZZZZZZZZ G MT Bearpaw Shale USERV20 01-JAN-03 MT:211BSIN ZZZZZZZZ G MT Basin Shale USERV20 01-JAN-03 MT:211BVCK ZZZZZZZZ G MT Beaver Creek Chalky Member of Niobrara Formation USERV20 01-JAN-03 MT:211CKDL ZZZZZZZZ G MT Cokedale Formation USERV20 01-JAN-03 MT:211CLGG ZZZZZZZZ G MT Claggett Shale of The Montana Group USERV20 01-JAN-03 MT:211CLGT ZZZZZZZZ B MT Colgate Lithofacies of Iron Lightning Member of Fox Hills Formation USERV20 01-JAN-03 MT:211CLNC ZZZZZZZZ G MT Clancy Granodiorite USERV20 01-JAN-03 MT:211CLRD ZZZZZZZZ B MT Colorado Group USERV20 01-JAN-03 MT:211CODY ZZZZZZZZ G MT Cody Shale USERV20 01-JAN-03 MT:211CONE ZZZZZZZZ G MT Cone Calcareous Member of Marias River Formation USERV20 01-JAN-03 MT:211CRLL ZZZZZZZZ B MT Carlile Shale USERV20 01-JAN-03 MT:211EGLE ZZZZZZZZ G MT Eagle Sandstone USERV20 01-JAN-03 MT:211ELKB ZZZZZZZZ B MT Elk Basin Sandstone Member of Telegraph Creek Formation USERV20 01-JAN-03 MT:211ELKM ZZZZZZZZ G MT Elkhorn Mountains Volcanics USERV20 01-JAN-03 MT:211FHHC ZZZZZZZZ G MT Fox Hills-Hell Creek Aquifer USERV20 01-JAN-03 MN:364STPR ZZZZZZZZ B MN St Peter Sandstone USERV20 01-JAN-03 MN:365CMPL ZZZZZZZZ G MN Champlainian Series USERV20 01-JAN-03 ID:121HGRM ZZZZZZZZ B ID Hagerman Lake Beds USERV20 01-JAN-03 ID:121IDVD ZZZZZZZZ B ID Idavade Volcanics USERV20 01-JAN-03 ID:121MSCR ZZZZZZZZ B ID Massacre Volcanics USERV20 01-JAN-03 ID:121NELY ZZZZZZZZ B ID Neeley Formation USERV20 01-JAN-03 ID:121PCRK ZZZZZZZZ B ID Picture Rock Basalt USERV20 01-JAN-03 ID:121PLCN ZZZZZZZZ B ID Pliocene Series USERV20 01-JAN-03 ID:121PYTT ZZZZZZZZ B ID Payette Formation (Pliocene-Miocene) USERV20 01-JAN-03 ID:121RCKV ZZZZZZZZ B ID Rockland Valley Basalt USERV20 01-JAN-03 ID:121SLLK ZZZZZZZZ B ID Salt Lake Formation USERV20 01-JAN-03 ID:121SRLG ZZZZZZZZ B ID Starlight Formation USERV20 01-JAN-03 ID:121WLCT ZZZZZZZZ B ID Walcott Tuff USERV20 01-JAN-03 ID:122CBRV ZZZZZZZZ B ID Columbia Basalt Group USERV20 01-JAN-03 ID:122GRMR ZZZZZZZZ B ID Germer Tuffaceous Member of Challis Volcanics USERV20 01-JAN-03 ID:122LATH ZZZZZZZZ B ID Latah Formation USERV20 01-JAN-03 ID:122MOCN ZZZZZZZZ B ID Miocene Series USERV20 01-JAN-03 ID:122OWYH ZZZZZZZZ B ID Owyhee Basalt USERV20 01-JAN-03 ID:122SCCK ZZZZZZZZ B ID Succor Creek Formation USERV20 01-JAN-03 ID:122YKFK ZZZZZZZZ B ID Yankee Fork Rhyolite Member of Challis Volcanics USERV20 01-JAN-03 ID:123CHLS ZZZZZZZZ B ID Challis Volcanics USERV20 01-JAN-03 ID:123OLGC ZZZZZZZZ B ID Oligocene Series USERV20 01-JAN-03 ID:124EOCN ZZZZZZZZ B ID Eocene Series USERV20 01-JAN-03 ID:124WSTC ZZZZZZZZ B ID Wasatch Formation USERV20 01-JAN-03 ID:125PLCN ZZZZZZZZ B ID Paleocene Series USERV20 01-JAN-03 ID:200MSZC ZZZZZZZZ B ID Mesozoic Erathem USERV20 01-JAN-03 ID:210BYVW ZZZZZZZZ B ID Bayview Granodiorite USERV20 01-JAN-03 ID:210CRCS ZZZZZZZZ B ID Cretaceous System USERV20 01-JAN-03 IL:110CLAY ZZZZZZZZ G IL Clay(Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110GRVL ZZZZZZZZ G IL Gravel - Holocene and Pleistocene Series USERV20 01-JAN-03 AL:371KNOX ZZZZZZZZ B AL Knox Group USERV20 01-JAN-03 AL:374BFLD ZZZZZZZZ B AL Brierfield Dolomite USERV20 01-JAN-03 AL:374CMBRM ZZZZZZZZ B AL Cambrian, Middle USERV20 01-JAN-03 AL:374CNSG ZZZZZZZZ B AL Conasauga Formation USERV20 01-JAN-03 AL:374KTON ZZZZZZZZ B AL Ketona Dolomite USERV20 01-JAN-03 AL:377CMBRL ZZZZZZZZ B AL Cambrian, Lower USERV20 01-JAN-03 AL:377ROME ZZZZZZZZ B AL Rome Formation USERV20 01-JAN-03 AL:377SHDY ZZZZZZZZ B AL Shady Dolomite USERV20 01-JAN-03 AL:377WSNR ZZZZZZZZ B AL Weisner Quartzite USERV20 01-JAN-03 AL:400PCMB ZZZZZZZZ B AL Precambrian Erathem USERV20 01-JAN-03 AR:BASEMENT ZZZZZZZZ B AR Basement USERV20 01-JAN-03 AR:BEDROCK ZZZZZZZZ B AR Bedrock USERV20 01-JAN-03 AR:100CNZC ZZZZZZZZ G AR Cenozoic Erathem USERV20 01-JAN-03 AR:110ALVM ZZZZZZZZ B AR Quaternary Alluvium USERV20 01-JAN-03 AR:110QRNR ZZZZZZZZ B AR Quaternary System USERV20 01-JAN-03 AR:110TRRC ZZZZZZZZ B AR Terrace Deposits USERV20 01-JAN-03 AR:111ALVM ZZZZZZZZ G AR Alluvium USERV20 01-JAN-03 AR:111HLCN ZZZZZZZZ B AR Holocene Series USERV20 01-JAN-03 AR:111TRRC ZZZZZZZZ G AR Terrace Deposits USERV20 01-JAN-03 AR:112ALVM ZZZZZZZZ B AR Alluvium USERV20 01-JAN-03 AR:112PLSC ZZZZZZZZ B AR Pleistocene Series USERV20 01-JAN-03 AR:112TRRC ZZZZZZZZ B AR Terrace Deposits USERV20 01-JAN-03 AR:120TRTR ZZZZZZZZ G AR Tertiary Rocks USERV20 01-JAN-03 AR:121PLCN ZZZZZZZZ B AR Pliocene Series USERV20 01-JAN-03 AR:124CCKF ZZZZZZZZ B AR Cockfield Formation USERV20 01-JAN-03 AR:124CKMN ZZZZZZZZ B AR Cook Mountain Formation USERV20 01-JAN-03 AR:124CLBR ZZZZZZZZ B AR Claiborne Group USERV20 01-JAN-03 AR:124CRRZ ZZZZZZZZ B AR Carrizo Sand USERV20 01-JAN-03 AK:341WDLG ZZZZZZZZ G AK Wadeleigh Limestone USERV20 01-JAN-03 AK:344AMDMB ZZZZZZZZ G AK Amy Dome Metabasalt USERV20 01-JAN-03 UT:121MKCK ZZZZZZZZ G UT Mink Creek Conglomerate of Salt Lake Formation USERV20 01-JAN-03 UT:121PLCN ZZZZZZZZ B UT Pliocene Series USERV20 01-JAN-03 UT:121PRNP ZZZZZZZZ G UT Parunuweap Formation USERV20 01-JAN-03 UT:121PYTT ZZZZZZZZ B UT Payette Formation (Pliocene-Miocene) USERV20 01-JAN-03 UT:121RGPK ZZZZZZZZ G UT Roger Peak Basaltic Breccia USERV20 01-JAN-03 UT:121SLLK ZZZZZZZZ B UT Salt Lake Formation USERV20 01-JAN-03 UT:121TPZM ZZZZZZZZ G UT Topaz Mountain Tuff USERV20 01-JAN-03 UT:122AXTL ZZZZZZZZ G UT Axtell Formation (Pleistocene-Pliocene) USERV20 01-JAN-03 UT:122BLNC ZZZZZZZZ G UT Bullion Canyon Volcanics USERV20 01-JAN-03 UT:122BRHD ZZZZZZZZ G UT Brian Head Formation USERV20 01-JAN-03 UT:122BRVL ZZZZZZZZ G UT Bear Valley Formation USERV20 01-JAN-03 UT:122DLPK ZZZZZZZZ G UT Delano Peak Latite Member of Bullion Canyon Volcanics USERV20 01-JAN-03 UT:122JRDN ZZZZZZZZ G UT Jordan Narrows Unit of Salt Lake Formation (Miocene-Oligocene) USERV20 01-JAN-03 UT:122MOCN ZZZZZZZZ B UT Miocene Series USERV20 01-JAN-03 UT:122PGRC ZZZZZZZZ G UT Page Ranch Formation (Miocene-Oligocene) USERV20 01-JAN-03 UT:122RCKC ZZZZZZZZ G UT Rock Candy Agglomerate and Latite of Bullion Canyon Volcanics USERV20 01-JAN-03 UT:122TRVR ZZZZZZZZ G UT Traverse Volcanics of Salt Lake Formation (Miocene-Oligocene) USERV20 01-JAN-03 UT:123BLDK ZZZZZZZZ G UT Bald Knoll Formation USERV20 01-JAN-03 UT:123BLDL ZZZZZZZZ G UT Baldhills Member of Isom Formation USERV20 01-JAN-03 UT:123CKCK ZZZZZZZZ G UT Chicken Creek Tuff (Oligocene-Eocene) USERV20 01-JAN-03 UT:310CLVL ZZZZZZZZ G UT Callville Limestone(Permian-Pennsylvanian-Mississippian) USERV20 01-JAN-03 UT:310CTLR ZZZZZZZZ B UT Cutler Formation USERV20 01-JAN-03 UT:310DCLL ZZZZZZZZ B UT De Chelly Sandstone Member Of Cutler Formation USERV20 01-JAN-03 OK:212WDBN ZZZZZZZZ G OK Woodbine Formation USERV20 01-JAN-03 OK:217CYNN ZZZZZZZZ G OK Cheyenne Sandstone Member of Purgatorie Formation USERV20 01-JAN-03 OK:217KIOW ZZZZZZZZ G OK Kiowa Shale Member of Purgatorie Formation USERV20 01-JAN-03 OK:217PRGR ZZZZZZZZ B OK Purgatoire Formation USERV20 01-JAN-03 OK:218ALRS ZZZZZZZZ G OK Antlers Sandstone USERV20 01-JAN-03 OK:218BKCT ZZZZZZZZ G OK Bokchito Formation USERV20 01-JAN-03 OK:218BNNG ZZZZZZZZ G OK Bennington Limestone USERV20 01-JAN-03 OK:218CDDO ZZZZZZZZ G OK Caddo Limestone USERV20 01-JAN-03 OK:218CMNC ZZZZZZZZ G OK Comanchean Series USERV20 01-JAN-03 OK:218DKCK ZZZZZZZZ B OK Duck Creek Formation USERV20 01-JAN-03 OK:218DNTN ZZZZZZZZ G OK Denton Clay USERV20 01-JAN-03 OK:218DQUN ZZZZZZZZ G OK De Queen Limestone USERV20 01-JAN-03 OK:218FKBG ZZZZZZZZ G OK Fredericksburg Group USERV20 01-JAN-03 OK:218FRWR ZZZZZZZZ G OK Fort Worth Limestone USERV20 01-JAN-03 OK:218GDLD ZZZZZZZZ G OK Goodland Limestone USERV20 01-JAN-03 OK:218GRSN ZZZZZZZZ G OK Grayson Formation USERV20 01-JAN-03 OK:218HLCK ZZZZZZZZ G OK Holly Creek Formation USERV20 01-JAN-03 OK:218KMCH ZZZZZZZZ B OK Kiamichi Formation USERV20 01-JAN-03 OK:218PLXY ZZZZZZZZ G OK Paluxy Sand USERV20 01-JAN-03 OK:218PWPW ZZZZZZZZ G OK Pawpaw Formation USERV20 01-JAN-03 OK:218TRNT ZZZZZZZZ B OK Trinity Group USERV20 01-JAN-03 OK:218WENO ZZZZZZZZ G OK Weno Limestone USERV20 01-JAN-03 OK:218WLNT ZZZZZZZZ G OK Walnut Clay USERV20 01-JAN-03 OK:218WSHT ZZZZZZZZ G OK Washita Group USERV20 01-JAN-03 OK:220JRSC ZZZZZZZZ B OK Jurassic System USERV20 01-JAN-03 OK:221EXTR ZZZZZZZZ G OK Exeter Sandstone USERV20 01-JAN-03 OK:221JRSCU ZZZZZZZZ B OK Upper Jurassic Series USERV20 01-JAN-03 OK:331BOON ZZZZZZZZ G OK Boone Formation USERV20 01-JAN-03 MN:365CRMN ZZZZZZZZ G MN Carimona Member Of Platteville Formation USERV20 01-JAN-03 MN:365MCGG ZZZZZZZZ G MN Mcgregor Limestone Member Of Platteville Formation USERV20 01-JAN-03 MN:365PCNC ZZZZZZZZ G MN Pecatonica Dolomite Member Of Platteville Formation USERV20 01-JAN-03 MN:367NRCM ZZZZZZZZ G MN New Richmond Sandstone USERV20 01-JAN-03 MN:367ONOT ZZZZZZZZ G MN Oneota Member Of Prairie Du Chien Formation USERV20 01-JAN-03 MN:367PRDC ZZZZZZZZ B MN Prairie Du Chien Formation USERV20 01-JAN-03 MN:367SHKP ZZZZZZZZ G MN Shakopee Dolomite USERV20 01-JAN-03 MN:367WLRV ZZZZZZZZ G MN Willow River Member Of Shakopee Formation USERV20 01-JAN-03 MN:368CNDN ZZZZZZZZ G MN Canadian Series USERV20 01-JAN-03 MN:370CMBR ZZZZZZZZ B MN Cambrian System USERV20 01-JAN-03 MN:371BRKM ZZZZZZZZ G MN Birkmose Member Of Franconia Formation USERV20 01-JAN-03 MN:371CBPB ZZZZZZZZ G MN Cambrian System-Precambrian Erathem USERV20 01-JAN-03 MN:371CMBRU ZZZZZZZZ B MN Cambrian, Upper USERV20 01-JAN-03 MN:371DRBC ZZZZZZZZ G MN Dresbach Group USERV20 01-JAN-03 MN:371ECLR ZZZZZZZZ B MN Eau Clair Sandstone USERV20 01-JAN-03 MN:371ECMS ZZZZZZZZ B MN Eau Claire-Mt. Simon Formations USERV20 01-JAN-03 MN:371FIGV ZZZZZZZZ B MN Franconia-Ironton-Galesville Formations USERV20 01-JAN-03 MN:371FRNC ZZZZZZZZ B MN Franconia Sandstone USERV20 01-JAN-03 MN:371GLVL ZZZZZZZZ G MN Galesville Sandstone USERV20 01-JAN-03 MN:371IGEC ZZZZZZZZ G MN Ironton-Galesville-Eau Claire Formations USERV20 01-JAN-03 MN:371IGLV ZZZZZZZZ B MN Ironton Sandstone Member Of Franconia Ss.-Galesville Ss. USERV20 01-JAN-03 MN:371IRNT ZZZZZZZZ G MN Ironton Sandstone Member Of Franconia Sandstone USERV20 01-JAN-03 MO:338OSGE ZZZZZZZZ B MO Osagean Series USERV20 01-JAN-03 MO:338PRSN ZZZZZZZZ G MO Pierson Formation USERV20 01-JAN-03 MO:338RSPG ZZZZZZZZ G MO Reeds Spring Limestone USERV20 01-JAN-03 IL:110GVCL ZZZZZZZZ G IL Gravel and Clay (Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110HRDP ZZZZZZZZ G IL Hardpan (Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110MARL ZZZZZZZZ G IL Marl(Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110PEAT ZZZZZZZZ G IL Peat(Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110QRNR ZZZZZZZZ B IL Quaternary System USERV20 01-JAN-03 IL:110SAND ZZZZZZZZ G IL Sand USERV20 01-JAN-03 IL:110SDCL ZZZZZZZZ G IL Sand Clay (Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110SDGV ZZZZZZZZ G IL Sand and Gravel(Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110SGVC ZZZZZZZZ G IL Sand, Gravel, and Clay (Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:110SILT ZZZZZZZZ G IL Silt(Holocene and/or Pleistocene) USERV20 01-JAN-03 IL:111ALVM ZZZZZZZZ B IL Alluvium USERV20 01-JAN-03 IL:111FILL ZZZZZZZZ B IL Fill USERV20 01-JAN-03 IL:111HLCN ZZZZZZZZ B IL Holocene Series USERV20 01-JAN-03 IL:111LKFR ZZZZZZZZ G IL Lake Michigan Formation-Lake Forest Member USERV20 01-JAN-03 IL:111LKMG ZZZZZZZZ G IL Lake Michigan Formation USERV20 01-JAN-03 IL:111RVIN ZZZZZZZZ G IL Lake Michigan Formation-Ravinia Sand Member USERV20 01-JAN-03 IL:111SOIL ZZZZZZZZ B IL Soil USERV20 01-JAN-03 IL:111WKGN ZZZZZZZZ G IL Lake Michigan Formation-Waukegan Member USERV20 01-JAN-03 IL:111WNTK ZZZZZZZZ G IL Lake Michigan Formation-Winnetka Member USERV20 01-JAN-03 IL:112ARGL ZZZZZZZZ G IL Winnebago Formation-Argyle Till Member USERV20 01-JAN-03 IL:112BLGM ZZZZZZZZ G IL Banner Formation-Belgium Member USERV20 01-JAN-03 IL:112BNNR ZZZZZZZZ G IL Banner Formation USERV20 01-JAN-03 IL:362OCCK ZZZZZZZZ G IL Orchard Creek Shale USERV20 01-JAN-03 IL:362SCLS ZZZZZZZZ G IL Scales Member Of Maquoketa Shale USERV20 01-JAN-03 AK:344AMDMD ZZZZZZZZ G AK Amy Dome Metadiorite USERV20 01-JAN-03 AK:344AMDMP ZZZZZZZZ G AK Amy Dome Metaperidotite USERV20 01-JAN-03 AK:344BLCP ZZZZZZZZ G AK Black Cap Limestone USERV20 01-JAN-03 AK:344CRND ZZZZZZZZ G AK Coronados Volcanics USERV20 01-JAN-03 AK:344NNOK ZZZZZZZZ G AK Nanook Limestone USERV20 01-JAN-03 AK:344SLMR ZZZZZZZZ G AK Salmontrout Limestone USERV20 01-JAN-03 AK:344TKTN ZZZZZZZZ G AK Takotna Formation USERV20 01-JAN-03 AK:344VLNR ZZZZZZZZ G AK Vallenar Formation USERV20 01-JAN-03 AK:347KRHN ZZZZZZZZ G AK Karheen Formation USERV20 01-JAN-03 AK:347RDRV ZZZZZZZZ G AK Road River Formation USERV20 01-JAN-03 AK:350ANNH ZZZZZZZZ G AK Anne He Pluton USERV20 01-JAN-03 AK:350TTIN ZZZZZZZZ G AK Tatina Group USERV20 01-JAN-03 AK:351BPLR ZZZZZZZZ G AK Bay Of Pillars Formation USERV20 01-JAN-03 AK:351HECT ZZZZZZZZ G AK Heceta Limestone USERV20 01-JAN-03 AK:351KUIU ZZZZZZZZ G AK Kuiu Limestone USERV20 01-JAN-03 AK:351PMPK ZZZZZZZZ G AK Pyramid Peak Limestone USERV20 01-JAN-03 AK:351RNDU ZZZZZZZZ G AK Rendu Formation USERV20 01-JAN-03 AK:351TIDL ZZZZZZZZ G AK Tidal Formation USERV20 01-JAN-03 AK:351WLGB ZZZZZZZZ G AK Willoughby Limestone USERV20 01-JAN-03 AK:357DSCN ZZZZZZZZ G AK Descon Formation USERV20 01-JAN-03 AK:361JRDG ZZZZZZZZ G AK Jones Ridge Limestone USERV20 01-JAN-03 AK:367FLCK ZZZZZZZZ G AK Fossil Creek Volcanics USERV20 01-JAN-03 AK:367HLRD ZZZZZZZZ G AK Hillard Limestone USERV20 01-JAN-03 AK:370SLMN ZZZZZZZZ G AK Solomon Schist USERV20 01-JAN-03 AK:377ADMS ZZZZZZZZ G AK Adams Argillite USERV20 01-JAN-03 AK:377FLCK ZZZZZZZZ G AK Funnel Creek Limestone USERV20 01-JAN-03 AK:400FRML ZZZZZZZZ G AK Fortymile Granite USERV20 01-JAN-03 AK:217BZCK ZZZZZZZZ G AK Bonanza Creek Volcanics USERV20 01-JAN-03 UT:310DMCK ZZZZZZZZ G UT Diamond Creek Sandstone USERV20 01-JAN-03 UT:310GRSR ZZZZZZZZ B UT Gerster Formation USERV20 01-JAN-03 UT:310HLGT ZZZZZZZZ B UT Halgaito Tongue or Member Of Cutler Formation USERV20 01-JAN-03 UT:310HRMT ZZZZZZZZ B UT Hermit Shale Of Aubrey Group USERV20 01-JAN-03 UT:310INDC ZZZZZZZZ G UT Indian Canyon Formation Of Park City Group USERV20 01-JAN-03 UT:310KIBB ZZZZZZZZ B UT Kaibab Limestone USERV20 01-JAN-03 UT:310KRKM ZZZZZZZZ G UT Kirkman Limestone USERV20 01-JAN-03 UT:310LORY ZZZZZZZZ B UT Loray Formation USERV20 01-JAN-03 UT:310OGRK ZZZZZZZZ B UT Organ Rock Tongue or Member Of Cutler Formation USERV20 01-JAN-03 UT:310OQRR ZZZZZZZZ G UT Oquirrh Group (Permian-Pennsylvanian-Mississippian) USERV20 01-JAN-03 UT:310PKON ZZZZZZZZ B UT Pakoon Limestone USERV20 01-JAN-03 UT:310PLMP ZZZZZZZZ B UT Plympton Formation USERV20 01-JAN-03 UT:310PRKC ZZZZZZZZ B UT Park City Formation or Group USERV20 01-JAN-03 UT:310PRMN ZZZZZZZZ B UT Permian System USERV20 01-JAN-03 UT:310PSPR ZZZZZZZZ B UT Phosphoria Formation USERV20 01-JAN-03 UT:310RICO ZZZZZZZZ B UT Rico Formation(Permian-Upper Pennsylvanian) USERV20 01-JAN-03 UT:310RPSP ZZZZZZZZ B UT Riepe Spring Limestone USERV20 01-JAN-03 UT:310RPTN ZZZZZZZZ G UT Riepetown Sandstone USERV20 01-JAN-03 UT:310SUPI ZZZZZZZZ B UT Supai Formation Of Aubrey Group(Permian-Pennsylvanian) USERV20 01-JAN-03 UT:310TRWP ZZZZZZZZ B UT Toroweap Formation Of Aubrey Group USERV20 01-JAN-03 UT:310WEBR ZZZZZZZZ G UT Weber Quartzite or Sandstone(Permian-Pennsylvanian) USERV20 01-JAN-03 UT:310WLLS ZZZZZZZZ B UT Wells Formation USERV20 01-JAN-03 TX:318RINY ZZZZZZZZ G TX Rainey Limestone Member Of Arroyo Formation USERV20 01-JAN-03 TX:318SAGL ZZZZZZZZ G TX San Angelo Sandstone USERV20 01-JAN-03 TX:318SDPP ZZZZZZZZ G TX Standpipe Limestone Member Of Arroyo Formation USERV20 01-JAN-03 OK:331HDVL ZZZZZZZZ G OK Hindsville Limestone USERV20 01-JAN-03 OK:331MFLD ZZZZZZZZ G OK Moorefield Formation USERV20 01-JAN-03 OK:331PTKN ZZZZZZZZ B OK Pitkin Limestone USERV20 01-JAN-03 OK:332BSVL ZZZZZZZZ G OK Batesville Sandstone USERV20 01-JAN-03 OK:332CKCK ZZZZZZZZ G OK Chickasaw Creek Formation USERV20 01-JAN-03 OK:332CSTR ZZZZZZZZ B OK Chesterian Series USERV20 01-JAN-03 OK:332FTVL ZZZZZZZZ G OK Fayetteville Shale USERV20 01-JAN-03 OK:332GDRD ZZZZZZZZ G OK Goddard Shale Member Of Springer Formation USERV20 01-JAN-03 OK:332MYRS ZZZZZZZZ G OK Moyers Formation USERV20 01-JAN-03 OK:332TMCK ZZZZZZZZ G OK Tenmile Creek Formation USERV20 01-JAN-03 OK:333DLCK ZZZZZZZZ G OK Delaware Creek Member Of Caney Shale USERV20 01-JAN-03 OK:333MRMC ZZZZZZZZ B OK Meramecian Series USERV20 01-JAN-03 OK:333SGVV ZZZZZZZZ B OK Ste Genevieve Limestone USERV20 01-JAN-03 OK:333SPRG ZZZZZZZZ G OK Spergen Formation USERV20 01-JAN-03 OK:333STLS ZZZZZZZZ B OK St Louis Limestone USERV20 01-JAN-03 OK:333WRSW ZZZZZZZZ B OK Warsaw Formation USERV20 01-JAN-03 OK:337STJO ZZZZZZZZ B OK St Joe Limestone Member of Boone Formation USERV20 01-JAN-03 OK:338FRGL ZZZZZZZZ G OK Fern Glen Limestone USERV20 01-JAN-03 OK:338KKUK ZZZZZZZZ G OK Keokuk Limestone USERV20 01-JAN-03 OK:338OGKK ZZZZZZZZ G OK Osagean-Kinderhookian Series USERV20 01-JAN-03 OK:338OSGN ZZZZZZZZ G OK Osagean Series USERV20 01-JAN-03 OK:338RSPG ZZZZZZZZ G OK Reeds Spring Limestone USERV20 01-JAN-03 OK:338SCMR ZZZZZZZZ G OK Sycamore Limestone USERV20 01-JAN-03 OK:338SRCK ZZZZZZZZ G OK Short Creek Oolite USERV20 01-JAN-03 OK:339KDRK ZZZZZZZZ B OK Kinderhookian Series USERV20 01-JAN-03 OK:339KKCQ ZZZZZZZZ G OK Kinderhookian-Chautauquan Series USERV20 01-JAN-03 OR:124SPCR ZZZZZZZZ G OR Spencer Formation USERV20 01-JAN-03 MO:338SRCK ZZZZZZZZ G MO Short Creek Oolite USERV20 01-JAN-03 MO:339BCLR ZZZZZZZZ G MO Bachelor Sandstone USERV20 01-JAN-03 MO:339HNBL ZZZZZZZZ G MO Hannibal Shale Of New Albany Group USERV20 01-JAN-03 MO:339KDRK ZZZZZZZZ B MO Kinderhookian Series USERV20 01-JAN-03 MO:339NRTV ZZZZZZZZ G MO Northview Shale USERV20 01-JAN-03 MT:211GROT ZZZZZZZZ B MT Groat Sandstone Bed of Pierre Shale USERV20 01-JAN-03 MT:211GRRS ZZZZZZZZ B MT Graneros Shale USERV20 01-JAN-03 MT:211HLCK ZZZZZZZZ B MT Hell Creek Formation USERV20 01-JAN-03 MT:211HPRS ZZZZZZZZ G MT Hoppers Formation USERV20 01-JAN-03 MT:211HRSF ZZZZZZZZ G MT Horsethief Sandstone of Montana Group USERV20 01-JAN-03 MT:211JDRV ZZZZZZZZ G MT Judith River Formation of Montana Group USERV20 01-JAN-03 MT:211KVIN ZZZZZZZZ G MT Kevin Shale Member of Marias River Formation USERV20 01-JAN-03 MT:211LNCE ZZZZZZZZ G MT Lance Formation USERV20 01-JAN-03 MT:211LNNP ZZZZZZZZ G MT Lennep Sandstone of Montana Group USERV20 01-JAN-03 MT:211LVGS ZZZZZZZZ G MT Upper Cretaceous Livingston Group USERV20 01-JAN-03 MT:211LVIG ZZZZZZZZ G MT 'Livingston Igneous Series' of Livingston Group USERV20 01-JAN-03 MT:211MMHL ZZZZZZZZ B MT Monument Hill Bentonitic Member of Pierre Shale USERV20 01-JAN-03 MT:211MNTN ZZZZZZZZ B MT Montana Group USERV20 01-JAN-03 MT:211MRCK ZZZZZZZZ G MT Miner Creek Formation USERV20 01-JAN-03 MT:211MRRV ZZZZZZZZ G MT Marias River Formation Of Colorado Group USERV20 01-JAN-03 MT:211MSBY ZZZZZZZZ G MT Mosby Sandstone Member Of Warm Creek Shale USERV20 01-JAN-03 MT:211MTTN ZZZZZZZZ B MT Mitten Black Shale Member Of Pierre Shale USERV20 01-JAN-03 MS:125MDWY ZZZZZZZZ B MS Midway Group USERV20 01-JAN-03 MS:125MLDG ZZZZZZZZ G MS Matthews Landing Marl Member of Porters Creek Clay USERV20 01-JAN-03 MS:125NHOL ZZZZZZZZ B MS Naheola Formation USERV20 01-JAN-03 IL:362THBS ZZZZZZZZ G IL Thebes Sandstone Member Of Scales Shale USERV20 01-JAN-03 IL:365ANCE ZZZZZZZZ G IL Ancell USERV20 01-JAN-03 IL:365ANCL ZZZZZZZZ G IL Ancell Group USERV20 01-JAN-03 IL:365CMPL ZZZZZZZZ G IL Champlainian Series USERV20 01-JAN-03 IL:365DCRH ZZZZZZZZ G IL Decorah Formation USERV20 01-JAN-03 IL:365DNLT ZZZZZZZZ G IL Dunleith Member Of Galena Dolomite USERV20 01-JAN-03 IL:365DTCN ZZZZZZZZ G IL Dutchtown Formation USERV20 01-JAN-03 IL:365DUBQ ZZZZZZZZ G IL Dubuque Member Of Galena Dolomite USERV20 01-JAN-03 IL:365EVRN ZZZZZZZZ G IL Everton Dolomite USERV20 01-JAN-03 IL:365GBRG ZZZZZZZZ G IL Guttenberg Limestone Member Of Decorah Formation USERV20 01-JAN-03 IL:365GDDR ZZZZZZZZ G IL Grand Detour Formation Of Plattin Subgroup USERV20 01-JAN-03 IL:365GLEN ZZZZZZZZ G IL Galena Dolomite USERV20 01-JAN-03 IL:365GLND ZZZZZZZZ G IL Glenwood Formation USERV20 01-JAN-03 IL:365GLPV ZZZZZZZZ G IL Galena-Platteville Aquifer USERV20 01-JAN-03 IL:365JCHM ZZZZZZZZ G IL Joachim Dolomite Of Ancell Group USERV20 01-JAN-03 IL:365KGLK ZZZZZZZZ G IL Kings Lake Formation Of Decorah Subgroup USERV20 01-JAN-03 IL:365KMCK ZZZZZZZZ G IL Kimmswick Subgroup Of Galena Group USERV20 01-JAN-03 IL:365MFLN ZZZZZZZZ G IL Mifflin Formation Of Plattin Subgroup USERV20 01-JAN-03 IL:365NCHS ZZZZZZZZ G IL Nachusa Formation Of Plattin Subgroup USERV20 01-JAN-03 IL:365PCNC ZZZZZZZZ G IL Pecatonica Dolomite Member Of Platteville Formation USERV20 01-JAN-03 IL:365PLTN ZZZZZZZZ G IL Plattin Subgroup Of Platteville Group USERV20 01-JAN-03 IL:365PLVL ZZZZZZZZ G IL Platteville Formation USERV20 01-JAN-03 KS:112CKCK ZZZZZZZZ G KS Crooked Creek Formation USERV20 01-JAN-03 KS:112CRET ZZZZZZZZ G KS Crete Formation USERV20 01-JAN-03 KS:112CRYN ZZZZZZZZ G KS Caryan Sandstone USERV20 01-JAN-03 KS:112DRFT ZZZZZZZZ G KS Drift USERV20 01-JAN-03 AK:217CHTT ZZZZZZZZ G AK Chititu Formation USERV20 01-JAN-03 AK:217DGID ZZZZZZZZ G AK Douglas Island Volcanics USERV20 01-JAN-03 AK:217FRRM ZZZZZZZZ G AK Fortress Mountain Formation USERV20 01-JAN-03 AK:217GLNN ZZZZZZZZ G AK Glenn Shale USERV20 01-JAN-03 AK:217GROD ZZZZZZZZ G AK Grandstand Formation USERV20 01-JAN-03 AK:217HRND ZZZZZZZZ G AK Herendeen Limestone USERV20 01-JAN-03 AK:217IPVK ZZZZZZZZ G AK Ipevik Formation USERV20 01-JAN-03 AK:217KASN ZZZZZZZZ G AK Kasaan Greenstone USERV20 01-JAN-03 AK:217KENN ZZZZZZZZ G AK Keenan Quartzite USERV20 01-JAN-03 AK:217KKPK ZZZZZZZZ G AK Kukpowruk Formation USERV20 01-JAN-03 AK:217KKRV ZZZZZZZZ G AK Kuparuk River Sandstone USERV20 01-JAN-03 AK:217KLLK ZZZZZZZZ G AK Killik Tongue Of Chandler Formation USERV20 01-JAN-03 AK:217KMIK ZZZZZZZZ G AK Kemik Sandstone Member,Okpikruak Formation USERV20 01-JAN-03 AK:217KMLK ZZZZZZZZ G AK Kisimilok Formation USERV20 01-JAN-03 AK:217KNCT ZZZZZZZZ G AK Kennicott Formation USERV20 01-JAN-03 AK:217KNDK ZZZZZZZZ G AK Kandik Formation USERV20 01-JAN-03 AK:217KTHL ZZZZZZZZ G AK Kathul Graywacke USERV20 01-JAN-03 AK:217KYKK ZZZZZZZZ G AK Koyukuk Group USERV20 01-JAN-03 AK:217NLCN ZZZZZZZZ G AK Nelchina Limestone USERV20 01-JAN-03 AK:217OGRK ZZZZZZZZ G AK Ogotoruk Formation USERV20 01-JAN-03 AK:217OKKK ZZZZZZZZ G AK Okpikruak Formation USERV20 01-JAN-03 AK:217OMLK ZZZZZZZZ G AK Oumalik Formation USERV20 01-JAN-03 AK:217SITK ZZZZZZZZ G AK Sitka Graywacke USERV20 01-JAN-03 AK:217SKVC ZZZZZZZZ G AK Staniukovich Formation USERV20 01-JAN-03 AK:217SLTR ZZZZZZZZ G AK Shelter Formation USERV20 01-JAN-03 AK:217SMCL ZZZZZZZZ G AK Seymour Canal Formation USERV20 01-JAN-03 AK:217SPPG ZZZZZZZZ G AK Stephens Passage Group USERV20 01-JAN-03 AK:112SVKK ZZZZZZZZ G AK Sagavanirktok River Drift USERV20 01-JAN-03 TX:318VALE ZZZZZZZZ G TX Vale Formation USERV20 01-JAN-03 TX:318VCPK ZZZZZZZZ B TX Victorio Peak Limestone USERV20 01-JAN-03 TX:318WCCC ZZZZZZZZ G TX Wichita and Cisco Groups USERV20 01-JAN-03 TX:318WCHT ZZZZZZZZ G TX Wichita Group USERV20 01-JAN-03 TX:319CMJC ZZZZZZZZ G TX Coleman Junction Limestone Member Of Putnam Formation USERV20 01-JAN-03 TX:319HUCO ZZZZZZZZ B TX Hueco Limestone USERV20 01-JAN-03 TX:319MORN ZZZZZZZZ G TX Moran Formation USERV20 01-JAN-03 TX:319PTNM ZZZZZZZZ G TX Putnam Formation USERV20 01-JAN-03 TX:319PUBL ZZZZZZZZ B TX Pueblo Quartzite USERV20 01-JAN-03 TX:319WFMP ZZZZZZZZ G TX Wolfcamp Formation USERV20 01-JAN-03 TX:320BEND ZZZZZZZZ G TX Bend Group USERV20 01-JAN-03 TX:320DMPL ZZZZZZZZ G TX Dimple Limestone USERV20 01-JAN-03 TX:320MBLF ZZZZZZZZ G TX Marble Falls Limestone USERV20 01-JAN-03 TX:320PSLV ZZZZZZZZ B TX Pennsylvanian System USERV20 01-JAN-03 TX:320SMCK ZZZZZZZZ G TX Smithwick Shale USERV20 01-JAN-03 TX:321CCRP ZZZZZZZZ G TX Colony Creek Shale,Ranger Limestone and Placid Shale USERV20 01-JAN-03 TX:321CLCK ZZZZZZZZ G TX Clay Creek Ls Me USERV20 01-JAN-03 TX:321CNYN ZZZZZZZZ G TX Canyon Group USERV20 01-JAN-03 TX:321CSCO ZZZZZZZZ G TX Cisco Group USERV20 01-JAN-03 TX:321GPNK ZZZZZZZZ G TX Gaptank Formation USERV20 01-JAN-03 TX:321GRFD ZZZZZZZZ G TX Grayford Formation USERV20 01-JAN-03 TX:321GRHM ZZZZZZZZ G TX Graham Formation USERV20 01-JAN-03 TX:321HMCK ZZZZZZZZ G TX Home Creek Limestone USERV20 01-JAN-03 TX:321HPVL ZZZZZZZZ G TX Harpersville Formation USERV20 01-JAN-03 VA:000CLMB ZZZZZZZZ B VA Columbia Granite USERV20 01-JAN-03 VA:000EVRN ZZZZZZZZ B VA Everona Limestone USERV20 01-JAN-03 VA:000GHBG ZZZZZZZZ B VA Granite and Hornblende Gneiss USERV20 01-JAN-03 VA:000GRGS ZZZZZZZZ B VA Granite Gneiss USERV20 01-JAN-03 OR:124SZRV ZZZZZZZZ G OR Siletz River Volcanic Series USERV20 01-JAN-03 OR:124TMKV ZZZZZZZZ G OR Tillamook Volcanic Series USERV20 01-JAN-03 OR:124TYEE ZZZZZZZZ G OR Tyee Formation USERV20 01-JAN-03 OR:124UMPQ ZZZZZZZZ G OR Umpqua Formation USERV20 01-JAN-03 OR:124VLCC ZZZZZZZZ B OR Eocene Volcanics USERV20 01-JAN-03 OR:124YMHL ZZZZZZZZ G OR Yamhill Formation USERV20 01-JAN-03 OR:200SDMR ZZZZZZZZ B OR Sedimentary Rocks USERV20 01-JAN-03 OR:200SRPN ZZZZZZZZ G OR Serpentinite USERV20 01-JAN-03 OR:200VLCC ZZZZZZZZ B OR Volcanic Rocks USERV20 01-JAN-03 OR:211HRBK ZZZZZZZZ G OR Hornbrook Formation USERV20 01-JAN-03 OR:217GCIVJ ZZZZZZZZ G OR Granitic Intrusive Rocks USERV20 01-JAN-03 OR:217GRDR ZZZZZZZZ G OR Granodiorite USERV20 01-JAN-03 OR:217QRZD ZZZZZZZZ G OR Quartz Diorite USERV20 01-JAN-03 OR:220DTHN ZZZZZZZZ G OR Dothan Formation USERV20 01-JAN-03 OR:221GLIC ZZZZZZZZ G OR Galice Formation USERV20 01-JAN-03 OR:221UFIV ZZZZZZZZ G OR Ultramafic Intrusive Rocks USERV20 01-JAN-03 OR:231APLG ZZZZZZZZ G OR Applegate Group USERV20 01-JAN-03 OR:231FDCK ZZZZZZZZ G OR Fields Creek Formation Of Aldrich Mountains Group USERV20 01-JAN-03 OR:231LCCK ZZZZZZZZ G OR Laycock Graywacke Of Aldrich Mountains Group USERV20 01-JAN-03 OR:300PLZC ZZZZZZZZ B OR Paleozoic Erathem USERV20 01-JAN-03 OR:311CNNM ZZZZZZZZ G OR Canyon Mountain Complex USERV20 01-JAN-03 PA:BASEMENT ZZZZZZZZ B PA Basement USERV20 01-JAN-03 PA:BEDROCK ZZZZZZZZ B PA Bedrock USERV20 01-JAN-03 PA:000AMPB ZZZZZZZZ G PA Amphibolite USERV20 01-JAN-03 PA:000ANRS ZZZZZZZZ G PA Anorthosite USERV20 01-JAN-03 PA:000GBBR ZZZZZZZZ G PA Gabbro and Gabbroic Gneiss USERV20 01-JAN-03 PA:000GRDR ZZZZZZZZ G PA Granodiorite USERV20 01-JAN-03 PA:000GRGS ZZZZZZZZ B PA Granite Gneiss USERV20 01-JAN-03 MS:125PLCN ZZZZZZZZ B MS Paleocene Series USERV20 01-JAN-03 MS:125PRCK ZZZZZZZZ B MS Potters Creek Formation USERV20 01-JAN-03 MS:125PRCKN ZZZZZZZZ G MS Porters Creek Clay, Unnamed Member USERV20 01-JAN-03 MS:125TPPH ZZZZZZZZ H MS Tippal Sand Lentil of Porters Creek Clay USERV20 01-JAN-03 MT:341DPRW ZZZZZZZZ B MT Duperow Formation Of Jefferson Group USERV20 01-JAN-03 MT:341DRBY ZZZZZZZZ B MT Darby Formation USERV20 01-JAN-03 MT:341EXSH ZZZZZZZZ G MT Exshaw Shale USERV20 01-JAN-03 MT:341GLCK ZZZZZZZZ G MT Glen Creek Shale Member Of Jefferson Limestone USERV20 01-JAN-03 MT:341GRDV ZZZZZZZZ B MT Grand View Dolomite USERV20 01-JAN-03 MT:341JFRS ZZZZZZZZ B MT Jefferson Limestone Dolomite Formation or Group USERV20 01-JAN-03 MT:341LNBT ZZZZZZZZ G MT Lone Butte Limestone Member Of Jefferson Limestone USERV20 01-JAN-03 MT:341NSKU ZZZZZZZZ G MT Nisku Formation USERV20 01-JAN-03 MT:341PTLC ZZZZZZZZ G MT Potlatch Formation or Anhydrite USERV20 01-JAN-03 MT:341SPDB ZZZZZZZZ G MT Spotted Bear Limestone Member Of Jefferson Limestone USERV20 01-JAN-03 MT:341SRRV ZZZZZZZZ B MT Souris River Formation USERV20 01-JAN-03 MT:341TRFK ZZZZZZZZ B MT Three Forks Shale USERV20 01-JAN-03 MT:341UNON ZZZZZZZZ G MT Union Shale USERV20 01-JAN-03 MT:341WDBD ZZZZZZZZ G MT Woodbend Formation USERV20 01-JAN-03 MT:341WRDG ZZZZZZZZ G MT White Ridge Limestone Member Of Jefferson Limestone USERV20 01-JAN-03 MT:344ASRN ZZZZZZZZ B MT Ashern Formation USERV20 01-JAN-03 MT:344BRTB ZZZZZZZZ G MT Beartooth Butte Formation USERV20 01-JAN-03 MT:344DSNB ZZZZZZZZ G MT Dawson Bay Formation USERV20 01-JAN-03 MT:211FLWR ZZZZZZZZ G MT Floweree Member of Marias River Formation USERV20 01-JAN-03 MT:211FRDG ZZZZZZZZ G MT Ferdig Shale Member of Marias River Formation USERV20 01-JAN-03 KS:112DVDC ZZZZZZZZ G KS David City Formation USERV20 01-JAN-03 KS:112EOLN ZZZZZZZZ B KS Eolian Deposits USERV20 01-JAN-03 KS:112FLRN ZZZZZZZZ G KS Fullerton Formation USERV20 01-JAN-03 KS:112FLVL ZZZZZZZZ G KS Fluvial Deposits USERV20 01-JAN-03 KS:112GDID ZZZZZZZZ G KS Grand Island Formation USERV20 01-JAN-03 KS:112HLDG ZZZZZZZZ G KS Holdrege Formation USERV20 01-JAN-03 KS:112ILNN ZZZZZZZZ G KS Illinoisan Stage USERV20 01-JAN-03 KS:112IOWN ZZZZZZZZ G KS Iowan Stage USERV20 01-JAN-03 KS:112IWPN ZZZZZZZZ G KS Iowa Point Till USERV20 01-JAN-03 KS:112KGFV ZZZZZZZZ G KS Kansan Glaciofluvial Deposits USERV20 01-JAN-03 KS:112KGSD ZZZZZZZZ G KS Kingsdown Formation USERV20 01-JAN-03 KS:112KNSN ZZZZZZZZ G KS Kansan Deposits USERV20 01-JAN-03 KS:112KSTL ZZZZZZZZ G KS Kansan Till USERV20 01-JAN-03 KS:112LOSS ZZZZZZZZ B KS Loess USERV20 01-JAN-03 KS:112LVLD ZZZZZZZZ G KS Loveland Silt USERV20 01-JAN-03 KS:112MCPR ZZZZZZZZ G KS Mcpherson Formation USERV20 01-JAN-03 KS:112MEDE ZZZZZZZZ G KS Meade Group USERV20 01-JAN-03 KS:112MNKN ZZZZZZZZ G KS Minnewaukan Aquifer USERV20 01-JAN-03 KS:112MSLR ZZZZZZZZ G KS Missler Member of Ballard Formation USERV20 01-JAN-03 KS:112NBFV ZZZZZZZZ G KS Nebraskan Fluvioglacial Deposits USERV20 01-JAN-03 KS:112NBRK ZZZZZZZZ G KS Nebraskan Deposits USERV20 01-JAN-03 KS:112NCKR ZZZZZZZZ G KS Nickerson Till USERV20 01-JAN-03 KS:112NRVL ZZZZZZZZ G KS Nortonville Aquifer USERV20 01-JAN-03 KS:112NWMN ZZZZZZZZ G KS Newman Terrace Deposits USERV20 01-JAN-03 ID:210GRCK ZZZZZZZZ B ID Granite Creek Granodiorite USERV20 01-JAN-03 ID:210GRNC ZZZZZZZZ B ID Granitic Rocks USERV20 01-JAN-03 ID:210PCKM ZZZZZZZZ B ID Packsaddle Mountain Granodiorite USERV20 01-JAN-03 ID:210TYGE ZZZZZZZZ B ID Tygee Sandstone of Gannett Group USERV20 01-JAN-03 AK:112TANN ZZZZZZZZ G AK Tanana Formation USERV20 01-JAN-03 AK:112TOGK ZZZZZZZZ G AK Togiak Gravels USERV20 01-JAN-03 AK:112UNLK ZZZZZZZZ G AK Unaluk Drift USERV20 01-JAN-03 AK:112VNHR ZZZZZZZZ G AK Van Horn Formation USERV20 01-JAN-03 AK:112WLLR ZZZZZZZZ G AK Weller Drift USERV20 01-JAN-03 AK:112YKTG ZZZZZZZZ G AK Yakataga Formation USERV20 01-JAN-03 AK:120ADRB ZZZZZZZZ G AK Andrew Bay Volcanics USERV20 01-JAN-03 AK:120AGTT ZZZZZZZZ G AK Agattu Beds USERV20 01-JAN-03 AK:120AMCK ZZZZZZZZ G AK Amchitka Formation USERV20 01-JAN-03 AK:120ATTU ZZZZZZZZ G AK Attu Formation USERV20 01-JAN-03 AK:120BKFK ZZZZZZZZ G AK Belkofski Tuff USERV20 01-JAN-03 AK:120BLUG ZZZZZZZZ G AK Beluga Formation USERV20 01-JAN-03 AK:120BVDV ZZZZZZZZ G AK Beaverhead Valley Volcanics USERV20 01-JAN-03 AK:120CCKL ZZZZZZZZ G AK Chickaloon Formation USERV20 01-JAN-03 AK:120CDLV ZZZZZZZZ G AK Cathedral Valley Agglomerate USERV20 01-JAN-03 AK:120CHPN ZZZZZZZZ G AK Chapin Bed USERV20 01-JAN-03 AK:120CHTN ZZZZZZZZ G AK Chuitna Member of Tyonek Formation USERV20 01-JAN-03 AK:120CKPN ZZZZZZZZ G AK Chitka Point Formation USERV20 01-JAN-03 AK:120CKSK ZZZZZZZZ G AK Chuniksak Formation USERV20 01-JAN-03 AK:120COPR ZZZZZZZZ G AK Cooper Bed of Kenai Formation USERV20 01-JAN-03 AK:120CRKF ZZZZZZZZ G AK Chirikof Formation USERV20 01-JAN-03 AK:120CRTS ZZZZZZZZ G AK Curtis Seam Of Kenai Formation USERV20 01-JAN-03 AK:120DKID ZZZZZZZZ G AK Duke Island Ultramafic Complex USERV20 01-JAN-03 AK:120FGRB ZZZZZZZZ G AK Finger Bay Volcanics USERV20 01-JAN-03 AK:120FRDK ZZZZZZZZ G AK Frederika Formation USERV20 01-JAN-03 AK:120FRPL ZZZZZZZZ G AK Fairplay Syenite USERV20 01-JAN-03 AK:120GKON ZZZZZZZZ G AK Gakona Formation USERV20 01-JAN-03 AR:124CRVR ZZZZZZZZ B AR Cane River Formation USERV20 01-JAN-03 VA:000GRNT ZZZZZZZZ B VA Granite USERV20 01-JAN-03 VA:000GVCC ZZZZZZZZ H VA Greenstone Volcanics USERV20 01-JAN-03 VA:000HGGT ZZZZZZZZ H VA Hornblende Gabbro USERV20 01-JAN-03 VA:000IRSV ZZZZZZZZ B VA Intrusive Rocks USERV20 01-JAN-03 VA:000LMMB ZZZZZZZZ H VA Limestone and Marble USERV20 01-JAN-03 VA:000MMPS ZZZZZZZZ B VA Metamorphosed Sedimentary Rocks USERV20 01-JAN-03 VA:000MPVS ZZZZZZZZ B VA Metamorphosed Volcanic and Sedimentary Rocks USERV20 01-JAN-03 VA:000QRZD ZZZZZZZZ B VA Quartz Diorite USERV20 01-JAN-03 VA:000SAND ZZZZZZZZ B VA Sand (Unknown Age) USERV20 01-JAN-03 VA:000SPRL ZZZZZZZZ B VA Saprolite (Unknown Age) USERV20 01-JAN-03 VA:100CNZC ZZZZZZZZ B VA Cenozoic Erathem USERV20 01-JAN-03 VA:110QRNR ZZZZZZZZ B VA Quaternary System USERV20 01-JAN-03 VA:110SPRL ZZZZZZZZ G VA Saprolite USERV20 01-JAN-03 VA:111DMMP ZZZZZZZZ H VA Dismal Swamp Peat USERV20 01-JAN-03 VA:111DMSP ZZZZZZZZ B VA Dismal Swamp, Peat USERV20 01-JAN-03 VA:111HLCN ZZZZZZZZ B VA Holocene Series USERV20 01-JAN-03 VA:111SDMN ZZZZZZZZ B VA Sediments, Undifferentiated USERV20 01-JAN-03 VA:112ACDL ZZZZZZZZ B VA Acredale, Formation USERV20 01-JAN-03 VA:112ACMK ZZZZZZZZ B VA Accomack, Member (Omar Formation) USERV20 01-JAN-03 VA:112BCCL ZZZZZZZZ H VA Bacons Castle Formation USERV20 01-JAN-03 VA:112BCCLU ZZZZZZZZ B VA Bacons Castle Formation (Upper) USERV20 01-JAN-03 VA:112BCRC ZZZZZZZZ B VA Benns Church, Formation USERV20 01-JAN-03 VA:112BLBF ZZZZZZZZ B VA Butlers Bluff, Member (Nassawadox Formation) USERV20 01-JAN-03 VA:112CCKK ZZZZZZZZ B VA Chuckatuck, Formation USERV20 01-JAN-03 UT:123CZHL ZZZZZZZZ G UT Crazy Hollow Formation USERV20 01-JAN-03 UT:123DCRV ZZZZZZZZ G UT Duchesne River Formation USERV20 01-JAN-03 UT:123FLCK ZZZZZZZZ G UT Fool Creek Conglomerate USERV20 01-JAN-03 PA:321PBRGN ZZZZZZZZ G PA Pittsburg Limestone, Lower USERV20 01-JAN-03 PA:321PBRGR ZZZZZZZZ G PA Pittsburgh Redbed USERV20 01-JAN-03 PA:321PBRGS ZZZZZZZZ G PA Pittsburgh Sandstone USERV20 01-JAN-03 PA:321PBRGU ZZZZZZZZ G PA Pittsburgh Formation, Upper Member USERV20 01-JAN-03 PA:321PCRK ZZZZZZZZ G PA Pony Creek Shale Member Of Wood Siding Formation USERV20 01-JAN-03 PA:321PSLVU ZZZZZZZZ B PA Upper Pennsylvanian Series USERV20 01-JAN-03 PA:321RDSN ZZZZZZZZ G PA Redstone Member Of Pittsburgh Formation USERV20 01-JAN-03 PA:321RDSNC ZZZZZZZZ G PA Redstone Coal USERV20 01-JAN-03 PA:321RDSNN ZZZZZZZZ G PA Redstone Limestone USERV20 01-JAN-03 PA:321SCKL ZZZZZZZZ G PA Sewickley Member USERV20 01-JAN-03 PA:321SCKLC ZZZZZZZZ G PA Sewickley Coal USERV20 01-JAN-03 PA:321SCKLS ZZZZZZZZ G PA Sewickley Sandstone USERV20 01-JAN-03 PA:321SLBG ZZZZZZZZ G PA Saltsburg Sandstone USERV20 01-JAN-03 PA:321SMRL ZZZZZZZZ G PA Summerhill Sandstone Member Of Conemaugh Formation USERV20 01-JAN-03 PA:321THMS ZZZZZZZZ G PA Thomas Clay USERV20 01-JAN-03 PA:321TRNN ZZZZZZZZ G PA Thornton Clay USERV20 01-JAN-03 PA:321UFNG ZZZZZZZZ G PA Uffington Shale USERV20 01-JAN-03 PA:321UNNN ZZZZZZZZ G PA Uniontown Formation USERV20 01-JAN-03 PA:321UNNNC ZZZZZZZZ G PA Uniontown Coal USERV20 01-JAN-03 PA:321UNNNL ZZZZZZZZ G PA Uniontown Formation,Lower Member USERV20 01-JAN-03 PA:321UNNNN ZZZZZZZZ G PA Uniontown Limestone USERV20 01-JAN-03 PA:321UNNNS ZZZZZZZZ G PA Uniontown Sandstone USERV20 01-JAN-03 PA:321UNNNU ZZZZZZZZ G PA Uniontown Formation,Upper Member USERV20 01-JAN-03 PA:321UPBK ZZZZZZZZ G PA Upper Bakerstown Coal USERV20 01-JAN-03 PA:321WDSR ZZZZZZZZ G PA Woods Run Limestone USERV20 01-JAN-03 PA:321WLBG ZZZZZZZZ G PA Wellersburg Limestone USERV20 01-JAN-03 PA:321WLBGC ZZZZZZZZ G PA Wellersburg Coal USERV20 01-JAN-03 MT:211FRHS ZZZZZZZZ B MT Fort Hays Limestone Member of Niobrara Formation USERV20 01-JAN-03 MT:211FRNR ZZZZZZZZ B MT Frontier Formation USERV20 01-JAN-03 MT:211FXHL ZZZZZZZZ B MT Fox Hills Sandstone USERV20 01-JAN-03 MT:211GMMN ZZZZZZZZ B MT Gammon Ferruginous Member of Pierre Shale USERV20 01-JAN-03 MT:211GRNR ZZZZZZZZ B MT Greenhorn Limestone USERV20 01-JAN-03 NC:370FLCG ZZZZZZZZ H NC Felsic Gneiss USERV20 01-JAN-03 NC:370IMMV ZZZZZZZZ H NC Intermediate Metavolcanic Rock USERV20 01-JAN-03 NC:370MFMV ZZZZZZZZ H NC Mafic Metavolcanic Rock USERV20 01-JAN-03 NC:370MVCC ZZZZZZZZ H NC Metavolcanic Rock Undifferentiated USERV20 01-JAN-03 NC:370PLLT ZZZZZZZZ H NC Phyllite USERV20 01-JAN-03 NC:370QRTZ ZZZZZZZZ H NC Quartzite USERV20 01-JAN-03 NC:370SCST ZZZZZZZZ H NC Schist USERV20 01-JAN-03 NC:400SCST ZZZZZZZZ B NC Schist USERV20 01-JAN-03 NC:410MRBL ZZZZZZZZ H NC Marble USERV20 01-JAN-03 NC:410SLTE ZZZZZZZZ H NC Slate USERV20 01-JAN-03 ND:BASEMENT ZZZZZZZZ B ND Basement USERV20 01-JAN-03 ND:BEDROCK ZZZZZZZZ B ND Bedrock USERV20 01-JAN-03 ND:000UMTL ZZZZZZZZ B ND Unknown Material USERV20 01-JAN-03 ND:100CNZC ZZZZZZZZ B ND Cenozoic Erathem USERV20 01-JAN-03 ND:110BNPR ZZZZZZZZ H ND Bennie Peer Aquifer USERV20 01-JAN-03 ND:110LLMR ZZZZZZZZ H ND Little Missouri Aquifer USERV20 01-JAN-03 ND:110QRNR ZZZZZZZZ B ND Quaternary System USERV20 01-JAN-03 ND:110YLMR ZZZZZZZZ H ND Yellowstone-Missouri Aquifer USERV20 01-JAN-03 ND:111ALVM ZZZZZZZZ B ND Alluvium USERV20 01-JAN-03 ND:111HLCN ZZZZZZZZ B ND Holocene Series USERV20 01-JAN-03 ND:112ADRN ZZZZZZZZ H ND Adrian Aquifer USERV20 01-JAN-03 ND:112ALCK ZZZZZZZZ H ND Antler Creek Aquifer USERV20 01-JAN-03 MN:371JIGV ZZZZZZZZ G MN Jordan-Ironton-Galesville Sandstones USERV20 01-JAN-03 MN:371JRDN ZZZZZZZZ B MN Jordan Sandstone USERV20 01-JAN-03 ID:211CRCSU ZZZZZZZZ B ID Upper Cretaceous Series USERV20 01-JAN-03 ID:211FRNR ZZZZZZZZ B ID Frontier Formation USERV20 01-JAN-03 ID:211IDAH ZZZZZZZZ B ID Idaho Batholith USERV20 01-JAN-03 ID:211WAYN ZZZZZZZZ B ID Wayan Formation USERV20 01-JAN-03 ID:217ASPN ZZZZZZZZ B ID Aspen Shale or Formation USERV20 01-JAN-03 ID:217BCLR ZZZZZZZZ G ID Bechler Formation Of Gannett Group USERV20 01-JAN-03 ID:217BRRV ZZZZZZZZ B ID Bear River Formation USERV20 01-JAN-03 ID:217CRCSL ZZZZZZZZ B ID Lower Cretaceous Series USERV20 01-JAN-03 ID:217DRNY ZZZZZZZZ B ID Draney Limestone USERV20 01-JAN-03 ID:217EPRM ZZZZZZZZ B ID Ephraim Conglomerate USERV20 01-JAN-03 ID:217GNNT ZZZZZZZZ B ID Gannett Group USERV20 01-JAN-03 ID:217HOMR ZZZZZZZZ B ID Homer Limestone Member Of Wayan Formation USERV20 01-JAN-03 ID:217KOTN ZZZZZZZZ B ID Kootenai Formation USERV20 01-JAN-03 ID:217PRSN ZZZZZZZZ B ID Peterson Limestone USERV20 01-JAN-03 ID:217TMPL ZZZZZZZZ B ID Thermopolis Shale USERV20 01-JAN-03 ID:220JRSC ZZZZZZZZ B ID Jurassic System USERV20 01-JAN-03 ID:221JRSCU ZZZZZZZZ B ID Upper Jurassic Series USERV20 01-JAN-03 ID:221LDCK ZZZZZZZZ B ID Leeds Creek Member Of Twin Creek Limestone USERV20 01-JAN-03 ID:221MRRS ZZZZZZZZ B ID Morrison Formation USERV20 01-JAN-03 ID:221PRSS ZZZZZZZZ B ID Preuss Sandstone or Redbeds USERV20 01-JAN-03 ID:221STMP ZZZZZZZZ B ID Stump Sandstone USERV20 01-JAN-03 ID:221TCRK ZZZZZZZZ B ID Twin Creek Limestone or Formation USERV20 01-JAN-03 KS:121DLMR ZZZZZZZZ G KS Delmore Formation USERV20 01-JAN-03 IL:112BRRY ZZZZZZZZ G IL Glasford Formation-Berry Clay Member USERV20 01-JAN-03 IL:112BTSN ZZZZZZZZ G IL Wedron Formation-Batestown Till Member USERV20 01-JAN-03 IL:112BTVI ZZZZZZZZ G IL Henry Formation-Batavia Member USERV20 01-JAN-03 AR:124EOCN ZZZZZZZZ B AR Eocene Series USERV20 01-JAN-03 AR:124JCKS ZZZZZZZZ B AR Jackson Group USERV20 01-JAN-03 AR:124RDFD ZZZZZZZZ G AR Redfield Formation USERV20 01-JAN-03 AR:124SPRT ZZZZZZZZ B AR Sparta Sand USERV20 01-JAN-03 AR:124WBLF ZZZZZZZZ G AR White Bluff Formation USERV20 01-JAN-03 AR:124WLCX ZZZZZZZZ B AR Wilcox Group USERV20 01-JAN-03 AR:12405MP ZZZZZZZZ H AR 500-Foot Sand (Memphis Aquifer) USERV20 01-JAN-03 AR:12414WX ZZZZZZZZ H AR 1400-Foot Sand (Lower Wilcox Aquifer) USERV20 01-JAN-03 AR:125CLTN ZZZZZZZZ B AR Clayton Formation USERV20 01-JAN-03 AR:125MDWY ZZZZZZZZ B AR Midway Group USERV20 01-JAN-03 AR:125PLCN ZZZZZZZZ B AR Paleocene Series USERV20 01-JAN-03 AR:125PRCK ZZZZZZZZ G AR Potters Creek Formation USERV20 01-JAN-03 AR:200MSZC ZZZZZZZZ B AR Mesozoic Erathem USERV20 01-JAN-03 AR:210CRCS ZZZZZZZZ B AR Cretaceous System USERV20 01-JAN-03 AR:211AKDP ZZZZZZZZ G AR Arkadelphia Marl USERV20 01-JAN-03 AR:211ANNN ZZZZZZZZ G AR Annona Chalk USERV20 01-JAN-03 AR:211CRCSU ZZZZZZZZ B AR Upper Cretaceous Series USERV20 01-JAN-03 AR:211MLBK ZZZZZZZZ G AR Marlbrook Marl USERV20 01-JAN-03 AR:211NCTC ZZZZZZZZ B AR Nacatoch Sand USERV20 01-JAN-03 AR:211NPLS ZZZZZZZZ G AR Nepheline Syenite USERV20 01-JAN-03 AR:211SRTG ZZZZZZZZ G AR Saratoga Chalk USERV20 01-JAN-03 AR:212BRNS ZZZZZZZZ G AR Brownstown Marl USERV20 01-JAN-03 AR:212OZAN ZZZZZZZZ G AR Ozan Formation USERV20 01-JAN-03 AR:212TOKO ZZZZZZZZ B AR Tokio Formation USERV20 01-JAN-03 AR:212WDBN ZZZZZZZZ G AR Woodbine Formation USERV20 01-JAN-03 AR:217CRCSL ZZZZZZZZ B AR Lower Cretaceous Series USERV20 01-JAN-03 AR:217DLGT ZZZZZZZZ G AR Delight Sand USERV20 01-JAN-03 AR:217DQUN ZZZZZZZZ G AR De Queen Limestone USERV20 01-JAN-03 AK:400HRRH ZZZZZZZZ G AK Hurrah Slate USERV20 01-JAN-03 UT:123ISOM ZZZZZZZZ G UT Isom Formation USERV20 01-JAN-03 UT:123NDRG ZZZZZZZZ B UT Needles Range Formation USERV20 01-JAN-03 UT:123NRWD ZZZZZZZZ G UT Norwood Tuff of Salt Lake Formation USERV20 01-JAN-03 UT:123OLGC ZZZZZZZZ B UT Oligocene Series USERV20 01-JAN-03 UT:123PEOA ZZZZZZZZ G UT Peoa Tuff USERV20 01-JAN-03 UT:123PRKC ZZZZZZZZ G UT Park City Volcanics USERV20 01-JAN-03 UT:123QCHP ZZZZZZZZ G UT Quichapa Formation USERV20 01-JAN-03 UT:123RSCN ZZZZZZZZ G UT Rose Canyon Latite-Andesite Volcanics USERV20 01-JAN-03 UT:123SMNN ZZZZZZZZ G UT South Mountain Andesite Flows USERV20 01-JAN-03 UT:123WRDS ZZZZZZZZ G UT Wanrhodes Volcanics USERV20 01-JAN-03 UT:124APEX ZZZZZZZZ G UT Apex Conglomerate USERV20 01-JAN-03 UT:124CLRN ZZZZZZZZ G UT Claron Limestone or Formation USERV20 01-JAN-03 UT:124CLTN ZZZZZZZZ G UT Colton Formation USERV20 01-JAN-03 UT:124DGCK ZZZZZZZZ G UT Douglas Creek Member of Green River Formation USERV20 01-JAN-03 UT:124DPGV ZZZZZZZZ G UT Dipping Vat Formation USERV20 01-JAN-03 UT:124EGLH ZZZZZZZZ G UT Eagle Hill Rhyolite USERV20 01-JAN-03 UT:124EOCN ZZZZZZZZ B UT Eocene Series USERV20 01-JAN-03 UT:124FLGF ZZZZZZZZ G UT Flagstaff Limestone (Eocene-Paleocene) USERV20 01-JAN-03 UT:124FRNW ZZZZZZZZ G UT Fernow Quartz Latite USERV20 01-JAN-03 UT:124GDGC ZZZZZZZZ G UT Garden Gulch Member of Green River Formation USERV20 01-JAN-03 UT:124GDRC ZZZZZZZZ G UT Goldens Ranch Formation USERV20 01-JAN-03 UT:124GRRV ZZZZZZZZ G UT Green River Formation USERV20 01-JAN-03 UT:124HRBC ZZZZZZZZ G UT Horse Bench Sandstone Bed of Uinta Formation USERV20 01-JAN-03 UT:124LGUN ZZZZZZZZ G UT Laguna Latite USERV20 01-JAN-03 UT:310WTRM ZZZZZZZZ B UT White Rim Sandstone Member Of Cutler Formation USERV20 01-JAN-03 UT:317QNTP ZZZZZZZZ B UT Queantoweap Sandstone USERV20 01-JAN-03 OK:221MDKM ZZZZZZZZ G OK Morrison-Dockum Formations USERV20 01-JAN-03 OK:221MRSN ZZZZZZZZ B OK Morrison Formation USERV20 01-JAN-03 OK:230TRSC ZZZZZZZZ B OK Triassic System USERV20 01-JAN-03 OK:231DCKM ZZZZZZZZ B OK Dockum Group USERV20 01-JAN-03 OK:231TRSCU ZZZZZZZZ B OK Upper Triassic Series USERV20 01-JAN-03 OK:281HLCK ZZZZZZZZ G OK Holly Creek Formation USERV20 01-JAN-03 OK:300PLZC ZZZZZZZZ B OK Paleozoic Erathem USERV20 01-JAN-03 OK:300PMPV ZZZZZZZZ G OK Permian and Pennsylvanian Systems Undifferentiated USERV20 01-JAN-03 OK:310GLRT ZZZZZZZZ B OK Glorieta Sandstone USERV20 01-JAN-03 OK:310NLNS ZZZZZZZZ G OK Nolans Limestone Of The Chase Group USERV20 01-JAN-03 OK:310PRMN ZZZZZZZZ B OK Permian System USERV20 01-JAN-03 OK:310WLNG ZZZZZZZZ G OK Wellington Formation USERV20 01-JAN-03 OK:310WTRS ZZZZZZZZ G OK Whitehorse Sandstone or Group USERV20 01-JAN-03 OK:311CDCF ZZZZZZZZ G OK Cloud Chief Formation USERV20 01-JAN-03 OK:311DCRK ZZZZZZZZ G OK Day Creek Dolomite USERV20 01-JAN-03 OK:311MCCK ZZZZZZZZ G OK Moccasin Creek Gypsum Member Of Cloud Chief Formation USERV20 01-JAN-03 OK:311PRMNU ZZZZZZZZ B OK Upper Permian Series USERV20 01-JAN-03 OK:311WRFD ZZZZZZZZ G OK Weatherford Member Of Cloud Chief Formation USERV20 01-JAN-03 OK:312DOXY ZZZZZZZZ G OK Doxey Member Of Quartermaster Formation USERV20 01-JAN-03 OK:312ELKC ZZZZZZZZ G OK Elk City Member Of Quartermaster Formation USERV20 01-JAN-03 OK:312OCHO ZZZZZZZZ B OK Ochoan Series USERV20 01-JAN-03 OK:312QRRM ZZZZZZZZ G OK Quartermaster Formation USERV20 01-JAN-03 OK:313ACME ZZZZZZZZ G OK Acme Dolomite Member Of Blaine Formation USERV20 01-JAN-03 OK:313BLIN ZZZZZZZZ G OK Blaine Gypsum USERV20 01-JAN-03 OK:313CDRP ZZZZZZZZ G OK Cedartop Gypsum Member Of Blaine Formation USERV20 01-JAN-03 OK:339NRTV ZZZZZZZZ G OK Northview Shale USERV20 01-JAN-03 MN:371JSLC ZZZZZZZZ G MN Jordan-St. Lawrence Formations USERV20 01-JAN-03 MN:371JSTF ZZZZZZZZ G MN Jordan-St. Lawrence-Franconia Formations USERV20 01-JAN-03 MN:371LODI ZZZZZZZZ G MN Lodi Member Of St Lawrence Formation USERV20 01-JAN-03 MN:371MSHK ZZZZZZZZ B MN Mt. Simon-Hinckley Aquifer USERV20 01-JAN-03 MN:371MSMN ZZZZZZZZ B MN Mount Simon Sandstone USERV20 01-JAN-03 MN:371MSRC ZZZZZZZZ G MN Mt. Simon Sandstone-Red Clastics Series USERV20 01-JAN-03 MN:371MZMN ZZZZZZZZ G MN Mazomanie Sandstone USERV20 01-JAN-03 ND:112SSLG ZZZZZZZZ H ND Stoney Slough Aquifer USERV20 01-JAN-03 ND:112STHL ZZZZZZZZ H ND South Hill Aquifer USERV20 01-JAN-03 ND:112STRR ZZZZZZZZ H ND Streeter Aquifer USERV20 01-JAN-03 ND:112SUCK ZZZZZZZZ H ND Slip Up Creek Aquifer USERV20 01-JAN-03 ND:112SVLG ZZZZZZZZ H ND Sheyenne Village Aquifer USERV20 01-JAN-03 ND:112SVMC ZZZZZZZZ H ND Seven Mile Coulee Aquifer USERV20 01-JAN-03 ND:112SYDN ZZZZZZZZ H ND Sydney Aquifer USERV20 01-JAN-03 ND:112TAPN ZZZZZZZZ H ND Tappen Aquifer USERV20 01-JAN-03 ND:112TBCG ZZZZZZZZ H ND Tobacco Garden Aquifer USERV20 01-JAN-03 ND:112TILL ZZZZZZZZ B ND Till USERV20 01-JAN-03 ND:112TLGN ZZZZZZZZ H ND Tolgen Aquifer USERV20 01-JAN-03 ND:112TLLK ZZZZZZZZ H ND Turtle Lake Aquifer System USERV20 01-JAN-03 ND:112TMPS ZZZZZZZZ H ND Thompson Aquifer USERV20 01-JAN-03 ND:112TOKO ZZZZZZZZ H ND Tokio Aquifer USERV20 01-JAN-03 ND:112TRCT ZZZZZZZZ H ND Tower City Aquifer USERV20 01-JAN-03 ND:112TRNN ZZZZZZZZ H ND Trenton Gravel USERV20 01-JAN-03 ND:112TRRC ZZZZZZZZ B ND Terrace Deposits USERV20 01-JAN-03 ND:112UBCK ZZZZZZZZ H ND Upper Buffalo Creek Aquifer USERV20 01-JAN-03 ND:112VANG ZZZZZZZZ H ND Vang Aquifer USERV20 01-JAN-03 MT:211MTTS ZZZZZZZZ G MT Meeteetse Formation USERV20 01-JAN-03 MT:211MVRD ZZZZZZZZ B MT Mesaverde Group USERV20 01-JAN-03 IL:112CPRN ZZZZZZZZ G IL Winnebago Formation-Capron Till Member USERV20 01-JAN-03 IL:112CRMI ZZZZZZZZ G IL Equality Formation-Carmi Member USERV20 01-JAN-03 IL:112DCML ZZZZZZZZ G IL Glasford Formation-Duncan Mills Member USERV20 01-JAN-03 IL:112DLTN ZZZZZZZZ G IL Dolton USERV20 01-JAN-03 IL:112DLVN ZZZZZZZZ G IL Wedron Formation-Delavan Till Member USERV20 01-JAN-03 IL:112ENON ZZZZZZZZ G IL Enion Formation USERV20 01-JAN-03 IL:112EQLT ZZZZZZZZ G IL Equality Formation USERV20 01-JAN-03 IL:112ESMD ZZZZZZZZ G IL Esmond Aquifer USERV20 01-JAN-03 IL:112GLBR ZZZZZZZZ G IL Wedron Formation-Glenburn Till Member USERV20 01-JAN-03 IL:112GLFD ZZZZZZZZ G IL Glasford Formation USERV20 01-JAN-03 IL:112GRVR ZZZZZZZZ G IL Grover Gravel USERV20 01-JAN-03 IL:112HEGR ZZZZZZZZ G IL Wedron Formation-Haeger Till Member USERV20 01-JAN-03 IL:112HGLR ZZZZZZZZ G IL Banner Formation-Hegeler Till Member USERV20 01-JAN-03 IL:112HGRS ZZZZZZZZ G IL Glasford Formation-Hagarstown Member USERV20 01-JAN-03 IL:112HLCK ZZZZZZZZ G IL Glasford Formation-Hulick Till Member USERV20 01-JAN-03 IL:112HLLR ZZZZZZZZ G IL Banner Formation-Hillery Till Member USERV20 01-JAN-03 IL:112HNRY ZZZZZZZZ G IL Henry Formation USERV20 01-JAN-03 IL:112HRKS ZZZZZZZZ G IL Banner Formation-Harkness Silt Member USERV20 01-JAN-03 IL:112HRMN ZZZZZZZZ G IL Banner Formation-Harmatton Till Member USERV20 01-JAN-03 IL:112KLVL ZZZZZZZZ G IL Glasford Formation-Kellerville Till Member USERV20 01-JAN-03 KS:319RDEG ZZZZZZZZ G KS Red Eagle Limestone USERV20 01-JAN-03 KS:319ROCA ZZZZZZZZ G KS Roca Shale USERV20 01-JAN-03 KS:319WFMP ZZZZZZZZ G KS Wolfcamp Formation USERV20 01-JAN-03 IL:365PRDC ZZZZZZZZ G IL Prairie Du Chien Group USERV20 01-JAN-03 IL:365QMBM ZZZZZZZZ G IL Quimbys Mill Member Of Platteville Formation USERV20 01-JAN-03 IL:365SPCF ZZZZZZZZ G IL Spechts Ferry Formation Of Decorah Subgroup USERV20 01-JAN-03 AK:400KGLK ZZZZZZZZ G AK Kigluaik Group USERV20 01-JAN-03 AK:400NOME ZZZZZZZZ G AK Nome Group USERV20 01-JAN-03 AK:400PKMM ZZZZZZZZ G AK Puckmummie Schist USERV20 01-JAN-03 AK:400PLLY ZZZZZZZZ G AK Pelly Gneiss USERV20 01-JAN-03 AK:400TNDR ZZZZZZZZ G AK Tindir Group USERV20 01-JAN-03 AL:BASEMENT ZZZZZZZZ B AL Basement USERV20 01-JAN-03 AL:BEDROCK ZZZZZZZZ B AL Bedrock USERV20 01-JAN-03 AL:100CNZC ZZZZZZZZ B AL Cenozoic Erathem USERV20 01-JAN-03 AL:110QRNR ZZZZZZZZ B AL Quaternary System USERV20 01-JAN-03 AL:110QRRT ZZZZZZZZ G AL Quaternary-Tertiary Systems USERV20 01-JAN-03 AL:111ALVM ZZZZZZZZ B AL Alluvium USERV20 01-JAN-03 AL:111CSTL ZZZZZZZZ B AL Coastal Deposits USERV20 01-JAN-03 AL:111HCPC ZZZZZZZZ G AL Holocene-Pleistocene Series USERV20 01-JAN-03 AL:111HLCN ZZZZZZZZ B AL Holocene Series USERV20 01-JAN-03 AL:111LTAV ZZZZZZZZ B AL Low Terrace Deposits,Alluvium USERV20 01-JAN-03 AL:111RGLT ZZZZZZZZ B AL Regolith USERV20 01-JAN-03 AL:111RSDM ZZZZZZZZ B AL Residuum - North Alabama USERV20 01-JAN-03 AL:111SPRL ZZZZZZZZ B AL Saprolite USERV20 01-JAN-03 AL:112HGTC ZZZZZZZZ B AL High Terrace Deposits USERV20 01-JAN-03 AL:112IMTC ZZZZZZZZ G AL Intermediate Terrace Deposits USERV20 01-JAN-03 AL:112LTRC ZZZZZZZZ G AL Low Terrace Deposits USERV20 01-JAN-03 AL:112PLSC ZZZZZZZZ B AL Pleistocene Series USERV20 01-JAN-03 AL:112TRRC ZZZZZZZZ B AL Terrace Deposits USERV20 01-JAN-03 AL:120TRCC ZZZZZZZZ G AL Tertiary-Cretaceous Systems USERV20 01-JAN-03 AL:120TRTR ZZZZZZZZ B AL Tertiary Rocks USERV20 01-JAN-03 AL:121CRNL ZZZZZZZZ B AL Citronelle Formation USERV20 01-JAN-03 AL:121PLCN ZZZZZZZZ B AL Pliocene Series USERV20 01-JAN-03 AL:122CTHL ZZZZZZZZ G AL Catahoula Sandstone USERV20 01-JAN-03 AK:217TKPK ZZZZZZZZ G AK Tingmerkpuk Formation USERV20 01-JAN-03 UT:319ELPC ZZZZZZZZ B UT Elephant Canyon Formation USERV20 01-JAN-03 UT:320ELPN ZZZZZZZZ G UT Elephant Limestone USERV20 01-JAN-03 UT:320ELY ZZZZZZZZ B UT Ely Limestone USERV20 01-JAN-03 UT:320MNGC ZZZZZZZZ G UT Manning Canyon Shale(Pennsylvanian-Mississippian) USERV20 01-JAN-03 UT:320MOLS ZZZZZZZZ B UT Molas Formation(Pennsylvanian-Mississippian) USERV20 01-JAN-03 UT:320PSLV ZZZZZZZZ B UT Pennsylvanian System USERV20 01-JAN-03 UT:320TLDN ZZZZZZZZ G UT Tilden Limestone Lentil USERV20 01-JAN-03 UT:320TLSM ZZZZZZZZ G UT Talisman Quartzite USERV20 01-JAN-03 UT:321BGMM ZZZZZZZZ G UT Bingham Mine Formation Of Oquirrh Group USERV20 01-JAN-03 UT:321HKTL ZZZZZZZZ G UT Honaker Trail Member Of Hermosa Formation USERV20 01-JAN-03 UT:321KLRC ZZZZZZZZ G UT Kessler Canyon Formation Of Oquirrh Group USERV20 01-JAN-03 UT:324ERDA ZZZZZZZZ G UT Erda Formation Of Oquirrh Group USERV20 01-JAN-03 UT:324HOGN ZZZZZZZZ G UT Hogan Formation USERV20 01-JAN-03 UT:324HRMS ZZZZZZZZ B UT Hermosa Formation USERV20 01-JAN-03 UT:324MRGN ZZZZZZZZ G UT Morgan Formation USERV20 01-JAN-03 UT:324PRDX ZZZZZZZZ G UT Paradox Member Of Hermosa Formation USERV20 01-JAN-03 UT:327LKPN ZZZZZZZZ G UT Lake Point Limestone Of Oquirrh Group USERV20 01-JAN-03 UT:327PKRT ZZZZZZZZ G UT Pinkerton Trail Limestone Member Of Hermosa Formation USERV20 01-JAN-03 UT:327WSCN ZZZZZZZZ G UT West Canyon Limestone Of Oquirrh Group USERV20 01-JAN-03 UT:330BRZR ZZZZZZZZ B UT Brazer Limestone or Dolomite USERV20 01-JAN-03 UT:330DSRT ZZZZZZZZ G UT Deseret Limestone USERV20 01-JAN-03 UT:330LDVL ZZZZZZZZ G UT Leadville Limestone USERV20 01-JAN-03 TX:321PLCD ZZZZZZZZ G TX Placid Shale USERV20 01-JAN-03 TX:321PLPN ZZZZZZZZ G TX Palo Pinto Limestone USERV20 01-JAN-03 TX:321PSDN ZZZZZZZZ G TX Posideon Shale USERV20 01-JAN-03 OK:340DVNN ZZZZZZZZ B OK Devonian System USERV20 01-JAN-03 OK:340HNTN ZZZZZZZZ G OK Hunton Group USERV20 01-JAN-03 OK:340MSNR ZZZZZZZZ G OK Misener Sandstone (Informal Unit At Base Of Chattanooga Shale) USERV20 01-JAN-03 OK:341ARKS ZZZZZZZZ G OK Arkansas Novaculite USERV20 01-JAN-03 OK:341CTNG ZZZZZZZZ G OK Chattanooga Shale USERV20 01-JAN-03 OK:341DVNNU ZZZZZZZZ B OK Devonian, Upper USERV20 01-JAN-03 OK:341WDFD ZZZZZZZZ G OK Woodford Chert USERV20 01-JAN-03 OK:347DVNNL ZZZZZZZZ B OK Devonian, Lower USERV20 01-JAN-03 OK:350BLCK ZZZZZZZZ G OK Blaylock Sandstone USERV20 01-JAN-03 OK:350MSRM ZZZZZZZZ G OK Missouri Mountain Slate USERV20 01-JAN-03 OK:350SCLR ZZZZZZZZ G OK St Clair Limestone USERV20 01-JAN-03 OK:350SLRN ZZZZZZZZ B OK Silurian System USERV20 01-JAN-03 OK:352CYGN ZZZZZZZZ G OK Cayugan Series USERV20 01-JAN-03 OK:357CMNL ZZZZZZZZ G OK Chimney Hill Dolomite USERV20 01-JAN-03 OK:357SLRNL ZZZZZZZZ B OK Silurian, Lower USERV20 01-JAN-03 OK:360ODVC ZZZZZZZZ B OK Ordovician System USERV20 01-JAN-03 OK:361FRVL ZZZZZZZZ G OK Fernvale Limestone USERV20 01-JAN-03 OK:361ODVCU ZZZZZZZZ B OK Ordovician, Upper USERV20 01-JAN-03 OK:361PKCK ZZZZZZZZ G OK Polk Creek Shale USERV20 01-JAN-03 OK:361SLVN ZZZZZZZZ G OK Sylvan Shale USERV20 01-JAN-03 OK:361VIOL ZZZZZZZZ G OK Viola Limestone USERV20 01-JAN-03 OK:361WMBL ZZZZZZZZ G OK Womble Formation USERV20 01-JAN-03 OK:364BGFK ZZZZZZZZ B OK Bigfork Chert USERV20 01-JAN-03 OK:364BRGN ZZZZZZZZ G OK Burgen Sandstone USERV20 01-JAN-03 OK:364BRMD ZZZZZZZZ G OK Bromide Formation USERV20 01-JAN-03 OK:364EVRN ZZZZZZZZ B OK Everton Formation USERV20 01-JAN-03 OK:364JONS ZZZZZZZZ G OK Joins Formation USERV20 01-JAN-03 OK:364MCLS ZZZZZZZZ G OK Mc Lish Formation USERV20 01-JAN-03 MT:211NBRR ZZZZZZZZ B MT Niobrara Formation USERV20 01-JAN-03 MT:211PDRO ZZZZZZZZ G MT Pedro Bentonite Bed Of Pierre Shale USERV20 01-JAN-03 MT:211PEAY ZZZZZZZZ G MT Peay Sandstone Member Of Frontier Formation USERV20 01-JAN-03 MT:211PINY ZZZZZZZZ G MT Piney Formation USERV20 01-JAN-03 MT:211PIRR ZZZZZZZZ B MT Pierre Shale USERV20 01-JAN-03 MT:211PLNC ZZZZZZZZ G MT Plutonic Rocks USERV20 01-JAN-03 MT:211PRKM ZZZZZZZZ G MT Parkman Sandstone Member Of Mesaverde Formation USERV20 01-JAN-03 MT:211SGBK ZZZZZZZZ B MT Sage Breaks Shale Member Of Carlile Shale USERV20 01-JAN-03 MT:211SGHN ZZZZZZZZ G MT Sage Hen Limestone Of Colorado Shale USERV20 01-JAN-03 MT:211SLPF ZZZZZZZZ G MT Member Of Miner Creek Formation (Sulphur Flats Sandstone) USERV20 01-JAN-03 MT:211SMKH ZZZZZZZZ B MT Smoky Hill Marl Member of Niobrara Chalk USERV20 01-JAN-03 MT:211SMRV ZZZZZZZZ G MT St Mary River Formation USERV20 01-JAN-03 MT:211SMSM ZZZZZZZZ G MT Slim Sam Formation USERV20 01-JAN-03 MT:211SNNN ZZZZZZZZ G MT Shannon Sandstone Member Of Cody Shale USERV20 01-JAN-03 MT:211SPCK ZZZZZZZZ G MT Soap Creek Bentonite Bed Member Of Frontier Formation USERV20 01-JAN-03 MT:211SSSX ZZZZZZZZ G MT Sussex Sandstone Member Of Cody Shale USERV20 01-JAN-03 MT:211STEL ZZZZZZZZ G MT Steele Shale USERV20 01-JAN-03 MT:211SVLF ZZZZZZZZ G MT Stoneville Flats Limestone Member Of Belle Fourche Shale USERV20 01-JAN-03 MT:211TCLG ZZZZZZZZ G MT Torchlight Sandstone Member Of Frontier Formation USERV20 01-JAN-03 MT:211TMBS ZZZZZZZZ G MT Tombstone Sandstone USERV20 01-JAN-03 MT:211TMDC ZZZZZZZZ G MT Two Medicine Formation Of Montana Group USERV20 01-JAN-03 MT:211TPCK ZZZZZZZZ G MT Telegraph Creek Formation USERV20 01-JAN-03 MT:344ELKP ZZZZZZZZ G MT Elk Point Group USERV20 01-JAN-03 IL:365STPR ZZZZZZZZ G IL St. Peter Sandstone Of Ancell Group USERV20 01-JAN-03 IL:365WSLK ZZZZZZZZ G IL Wise Lake Member Of Galena Dolomite USERV20 01-JAN-03 IL:367OVCB ZZZZZZZZ B IL Ordovician-Cambrian Systems USERV20 01-JAN-03 IL:368CNDN ZZZZZZZZ G IL Canadian Series USERV20 01-JAN-03 IL:368CRJF ZZZZZZZZ G IL Cotter-Jefferson City Dolomites USERV20 01-JAN-03 IL:368CTTR ZZZZZZZZ G IL Cotter Dolomite USERV20 01-JAN-03 IL:368GNTR ZZZZZZZZ G IL Gunter Sandstone Of Prairie Du Chien Group USERV20 01-JAN-03 IL:368JFRC ZZZZZZZZ B IL Jefferson City Dolomite USERV20 01-JAN-03 IL:368NRCM ZZZZZZZZ G IL New Richmond Sandstone Of Prairie Du Chien Group USERV20 01-JAN-03 IL:368ONOT ZZZZZZZZ G IL Oneota Dolomite Of Prairie Du Chien Group USERV20 01-JAN-03 IL:368PRAD ZZZZZZZZ G IL Prairie Du Chien USERV20 01-JAN-03 IL:368PWLL ZZZZZZZZ B IL Powell Dolomite USERV20 01-JAN-03 IL:368RBDX ZZZZZZZZ G IL Roubidoux Formation USERV20 01-JAN-03 IL:368SHKP ZZZZZZZZ G IL Shakopee Dolomite Of Prairie Du Chien Group USERV20 01-JAN-03 IL:368SMVL ZZZZZZZZ G IL Smithville Formation USERV20 01-JAN-03 IL:368SMVP ZZZZZZZZ G IL Smithville-Powell Formations USERV20 01-JAN-03 IL:370CMBR ZZZZZZZZ B IL Cambrian System USERV20 01-JAN-03 IL:372DRBD ZZZZZZZZ G IL Derby-Doerun Member Of Franconia Formation USERV20 01-JAN-03 IL:372DVIS ZZZZZZZZ G IL Davis Member Of Franconia Formation USERV20 01-JAN-03 KS:323KSSC ZZZZZZZZ G KS Kansas City Group USERV20 01-JAN-03 KS:323LANE ZZZZZZZZ G KS Lane Shale USERV20 01-JAN-03 KS:323LDOR ZZZZZZZZ G KS Ladore Shale USERV20 01-JAN-03 KS:323LINN ZZZZZZZZ G KS Linn Subgroup USERV20 01-JAN-03 KS:112OTSH ZZZZZZZZ B KS Surficial Sand (Outwash) USERV20 01-JAN-03 KS:112PCPC ZZZZZZZZ B KS Pleistocene-Pliocene Series USERV20 01-JAN-03 AK:217TLVK ZZZZZZZZ G AK Telavirak Formation USERV20 01-JAN-03 AK:217TORK ZZZZZZZZ G AK Torok Formation USERV20 01-JAN-03 AK:217TPGK ZZZZZZZZ G AK Topagoruk Formation USERV20 01-JAN-03 AK:217TRDL ZZZZZZZZ G AK Treadwell Formation USERV20 01-JAN-03 AK:217TUKT ZZZZZZZZ G AK Tuktu Formation USERV20 01-JAN-03 AK:217YKTK ZZZZZZZZ G AK Yakutat Group USERV20 01-JAN-03 AK:220BCRK ZZZZZZZZ G AK Bitter Creek Formation USERV20 01-JAN-03 AK:220KHAZ ZZZZZZZZ G AK Khaz Formation Of Kelp Bay Group USERV20 01-JAN-03 AK:220KLPB ZZZZZZZZ G AK Kelp Bay Group USERV20 01-JAN-03 AK:220KNGK ZZZZZZZZ G AK Kingak Shale USERV20 01-JAN-03 AK:220KTSN ZZZZZZZZ G AK Kotsina Conglomerate USERV20 01-JAN-03 AK:220ORDG ZZZZZZZZ G AK Outlet Ridge Ultramafic Gabbro Complex USERV20 01-JAN-03 AK:220TXCK ZZZZZZZZ G AK Texas Creek Granodiorite USERV20 01-JAN-03 AK:220VETA ZZZZZZZZ G AK Veta Formation USERV20 01-JAN-03 AK:221CHSK ZZZZZZZZ G AK Chisik Conglomerate Member Of Naknek Formation USERV20 01-JAN-03 AK:221CNTN ZZZZZZZZ G AK Chinitna Formation USERV20 01-JAN-03 AK:221GVID ZZZZZZZZ G AK Gravina Island Formation USERV20 01-JAN-03 AK:221NKKL ZZZZZZZZ G AK Naknek Lake Granite USERV20 01-JAN-03 AK:221NKNK ZZZZZZZZ G AK Naknek Formation USERV20 01-JAN-03 AK:221NZNM ZZZZZZZZ G AK Nizina Mountain Formation USERV20 01-JAN-03 AK:221PMRY ZZZZZZZZ G AK Pomeroy Arkose Member,Naknek Formation USERV20 01-JAN-03 AK:221PVLF ZZZZZZZZ G AK Paveloff Siltstone Member,Chinitna Formation USERV20 01-JAN-03 AK:221RGLC ZZZZZZZZ G AK Root Glacier Formation USERV20 01-JAN-03 AK:221SGHB ZZZZZZZZ G AK Snug Harbor Siltstone Member,Naknek Formation USERV20 01-JAN-03 AK:221SLKF ZZZZZZZZ G AK Shelikof Formation USERV20 01-JAN-03 AK:120GTMN ZZZZZZZZ G AK Getmuna Rhyolite Group USERV20 01-JAN-03 AK:120HLKK ZZZZZZZZ G AK Holokuk Basalt USERV20 01-JAN-03 TX:321PSLVU ZZZZZZZZ B TX Upper Pennsylvanian Series USERV20 01-JAN-03 TX:321PWWM ZZZZZZZZ G TX Placid Shale,Winchell Limestone,And Wolf Mountain Shale USERV20 01-JAN-03 TX:321RNGR ZZZZZZZZ G TX Ranger Limestone USERV20 01-JAN-03 TX:321TFGM ZZZZZZZZ G TX Thrifty and Graham Formations USERV20 01-JAN-03 TX:321TRFT ZZZZZZZZ G TX Thrifty Formation USERV20 01-JAN-03 TX:321WFMP ZZZZZZZZ G TX Wolf Mountain Shale and Posideon Shale USERV20 01-JAN-03 TX:321WLFM ZZZZZZZZ G TX Wolf Mountain Shale USERV20 01-JAN-03 TX:321WMPP ZZZZZZZZ G TX Wolf Mountain Shale,Posideon Shale,And Palo Pinto Limestone USERV20 01-JAN-03 TX:321WNCL ZZZZZZZZ G TX Winchell Limestone USERV20 01-JAN-03 TX:324BZRVL ZZZZZZZZ G TX Brazos River Conglomerate Member,Lower Part Of Garner Formation USERV20 01-JAN-03 TX:324BZRVU ZZZZZZZZ G TX Brazos River Conglomerate Member,Upper Part Of Garner Formation USERV20 01-JAN-03 TX:324ESMN ZZZZZZZZ G TX East Mountain Shale Member Of Mineral Wells Formation USERV20 01-JAN-03 TX:324GRNR ZZZZZZZZ G TX Garner Formation USERV20 01-JAN-03 TX:324LKPN ZZZZZZZZ G TX Lake Pinto Sandstone Member Of Mineral Wells Formation USERV20 01-JAN-03 TX:324MLWL ZZZZZZZZ G TX Mineral Wells Formation USERV20 01-JAN-03 TX:324PSLVM ZZZZZZZZ B TX Middle Pennsylvanian Series USERV20 01-JAN-03 TX:324STRN ZZZZZZZZ G TX Strawn Group USERV20 01-JAN-03 TX:327HMND ZZZZZZZZ G TX Haymond Formation USERV20 01-JAN-03 TX:327PSLVL ZZZZZZZZ B TX Lower Pennsylvanian Series USERV20 01-JAN-03 TX:327TSNS ZZZZZZZZ G TX Tesnus Formation USERV20 01-JAN-03 TX:330BRNT ZZZZZZZZ G TX Barnett Shale USERV20 01-JAN-03 TX:330CPPL ZZZZZZZZ G TX Chappel Formation USERV20 01-JAN-03 VA:112CLMB ZZZZZZZZ B VA Columbia Group USERV20 01-JAN-03 VA:112CNLR ZZZZZZZZ B VA Canal Run, Formation USERV20 01-JAN-03 PA:000GRNS ZZZZZZZZ G PA Greenstone Schist USERV20 01-JAN-03 PA:000GRNT ZZZZZZZZ B PA Granite USERV20 01-JAN-03 PA:000GRPC ZZZZZZZZ G PA Graphitic Gneiss USERV20 01-JAN-03 PA:000HBLD ZZZZZZZZ G PA Hornblende Gneiss USERV20 01-JAN-03 PA:000MBSL ZZZZZZZZ G PA Metabasalt USERV20 01-JAN-03 PA:000MDBS ZZZZZZZZ G PA Metadiabase USERV20 01-JAN-03 PA:000MFCG ZZZZZZZZ G PA Mafic Gneiss USERV20 01-JAN-03 PA:000MFCGH ZZZZZZZZ G PA Mafic Gneiss, Hornblende-Bearing USERV20 01-JAN-03 PA:000MFCGP ZZZZZZZZ G PA Mafic Gneiss, Pyroxene-Bearing USERV20 01-JAN-03 PA:000MGBR ZZZZZZZZ G PA Metagabbro USERV20 01-JAN-03 PA:000MTRL ZZZZZZZZ G PA Metarhyolite USERV20 01-JAN-03 PA:000PGMT ZZZZZZZZ G PA Pegmatite USERV20 01-JAN-03 PA:000QZMZ ZZZZZZZZ G PA Quartz Monzonite USERV20 01-JAN-03 PA:000SRPN ZZZZZZZZ G PA Serpentinite USERV20 01-JAN-03 PA:100CNZC ZZZZZZZZ B PA Cenozoic Erathem USERV20 01-JAN-03 PA:110BECH ZZZZZZZZ B PA Beach Deposits USERV20 01-JAN-03 PA:110QRNR ZZZZZZZZ B PA Quaternary System USERV20 01-JAN-03 PA:111ALVM ZZZZZZZZ B PA Alluvium USERV20 01-JAN-03 PA:111BECH ZZZZZZZZ B PA Beach Deposits USERV20 01-JAN-03 PA:111CLVM ZZZZZZZZ B PA Colluvium USERV20 01-JAN-03 PA:111FILL ZZZZZZZZ B PA Fill USERV20 01-JAN-03 PA:111HLCN ZZZZZZZZ B PA Holocene Series USERV20 01-JAN-03 PA:111SWMP ZZZZZZZZ B PA Swamp Deposits, Holocene USERV20 01-JAN-03 PA:111TRRC ZZZZZZZZ G PA Terrace Deposits USERV20 01-JAN-03 PA:112ALVM ZZZZZZZZ B PA Alluvium USERV20 01-JAN-03 PA:112BECH ZZZZZZZZ B PA Beach Deposits USERV20 01-JAN-03 PA:112CLVM ZZZZZZZZ G PA Colluvium USERV20 01-JAN-03 PA:112CMCL ZZZZZZZZ G PA Carmichaels Formation USERV20 01-JAN-03 PA:112DRFT ZZZZZZZZ G PA Drift USERV20 01-JAN-03 PA:112DRML ZZZZZZZZ B PA Drumlins USERV20 01-JAN-03 MT:344MYWD ZZZZZZZZ G MT Maywood Formation USERV20 01-JAN-03 MT:344PRIR ZZZZZZZZ G MT Prairie Formation USERV20 01-JAN-03 MT:344WPGS ZZZZZZZZ G MT Winnipegosis Formation USERV20 01-JAN-03 MT:350IRLK ZZZZZZZZ B MT Interlake Formation USERV20 01-JAN-03 MT:350LKTN ZZZZZZZZ B MT Laketown Dolomite USERV20 01-JAN-03 MT:350SLRN ZZZZZZZZ B MT Silurian System USERV20 01-JAN-03 MT:360DDWD ZZZZZZZZ G MT Deadwood Formation USERV20 01-JAN-03 MT:360ODVC ZZZZZZZZ B MT Ordovician System USERV20 01-JAN-03 MT:361BGRN ZZZZZZZZ B MT Bighorn Dolomite USERV20 01-JAN-03 MT:361GNTN ZZZZZZZZ B MT Gunton Member Of Stony Mountain Formation USERV20 01-JAN-03 MT:361HRDG ZZZZZZZZ G MT Harding Sandstone Of Bighorn Dolomite USERV20 01-JAN-03 MT:361LIGH ZZZZZZZZ G MT Leigh Dolomite Member Of Bighorn Dolomite USERV20 01-JAN-03 MT:361LNDR ZZZZZZZZ G MT Lander Sandstone Of Bighorn Dolomite USERV20 01-JAN-03 MT:361RDRV ZZZZZZZZ B MT Red River Formation Of Bighorn Group USERV20 01-JAN-03 MT:361SNMN ZZZZZZZZ B MT Stony Mountain Formation Of Bighorn Group USERV20 01-JAN-03 MT:361STGN ZZZZZZZZ B MT Stoughton Member Of Stony Mountain Formation USERV20 01-JAN-03 MT:361WHTD ZZZZZZZZ B MT Whitewood Dolomite USERV20 01-JAN-03 MT:364ALDN ZZZZZZZZ B MT Aladdin Sandstone Member Of Winnipeg Formation USERV20 01-JAN-03 MT:364ICBX ZZZZZZZZ B MT Ice Box Shale Member Of Winnipeg Formation USERV20 01-JAN-03 MT:364KNKC ZZZZZZZZ G MT Kinnikinic Quartzite USERV20 01-JAN-03 MT:364RGCK ZZZZZZZZ B MT Roughlock Siltstone USERV20 01-JAN-03 MT:364WNPG ZZZZZZZZ B MT Winnipeg Formation USERV20 01-JAN-03 MT:367EMRS ZZZZZZZZ G MT Emerson Formation USERV20 01-JAN-03 MT:370BKSP ZZZZZZZZ G MT Buck Spring Formation USERV20 01-JAN-03 MT:370CMBR ZZZZZZZZ B MT Cambrian System USERV20 01-JAN-03 ND:112APCK ZZZZZZZZ H ND Antelope Creek Aquifer USERV20 01-JAN-03 KS:112PLSC ZZZZZZZZ B KS Pleistocene Series USERV20 01-JAN-03 KS:112PLSCL ZZZZZZZZ G KS Pleistocene Series, Lower USERV20 01-JAN-03 KS:112PLSCU ZZZZZZZZ G KS Pleistocene Series, Upper USERV20 01-JAN-03 KS:112PORI ZZZZZZZZ G KS Peoria Formation USERV20 01-JAN-03 KS:112PRLT ZZZZZZZZ G KS Pearlette Ash Bed USERV20 01-JAN-03 KS:112RCIS ZZZZZZZZ G KS Recent-Illinoisan Stages USERV20 01-JAN-03 KS:112RGLT ZZZZZZZZ G KS Regolith,Unmapped USERV20 01-JAN-03 KS:112SAPP ZZZZZZZZ G KS Sappa Formation USERV20 01-JAN-03 KS:112SMPA ZZZZZZZZ G KS Stump Arroyo Member of Crooked Creek Formation USERV20 01-JAN-03 KS:112SNBR ZZZZZZZZ G KS Sanborn Group USERV20 01-JAN-03 KS:112SNGM ZZZZZZZZ G KS Sangamon Interglacial Deposits USERV20 01-JAN-03 KS:112TILL ZZZZZZZZ B KS Till USERV20 01-JAN-03 KS:112TRRC ZZZZZZZZ B KS Terrace Deposits USERV20 01-JAN-03 KS:112TZLN ZZZZZZZZ G KS Tazewellian Substage USERV20 01-JAN-03 KS:112UPCH ZZZZZZZZ G KS Upland Chert Grav USERV20 01-JAN-03 KS:112VNHM ZZZZZZZZ G KS Vanhem Formation USERV20 01-JAN-03 KS:112WSCS ZZZZZZZZ G KS Wisconsinan Deposits USERV20 01-JAN-03 KS:112YNBK ZZZZZZZZ G KS Yarmouthian-Nebraskan Stages USERV20 01-JAN-03 KS:112YRMN ZZZZZZZZ G KS Yarmouthian Stage USERV20 01-JAN-03 KS:112YRMT ZZZZZZZZ G KS Yarmouth Interglacial Deposits USERV20 01-JAN-03 KS:120TRTR ZZZZZZZZ B KS Tertiary Rocks USERV20 01-JAN-03 KS:121ASHL ZZZZZZZZ B KS Ash Hollow Formation USERV20 01-JAN-03 KS:121BLNC ZZZZZZZZ G KS Blanco Formation USERV20 01-JAN-03 KS:121CLVR ZZZZZZZZ G KS Calvert Ash Bed Of Valentine Member of Ogallala Formation USERV20 01-JAN-03 KY:321HSLM ZZZZZZZZ H KY Henshaw and Lisman Formations Undifferentiated USERV20 01-JAN-03 KS:121DLVL ZZZZZZZZ G KS Dellvale Ash Bed of Ash Hollow Member of Ogallala Formation USERV20 01-JAN-03 AK:120HMCK ZZZZZZZZ G AK Hemlock Formation USERV20 01-JAN-03 AK:120HRVR ZZZZZZZZ G AK Hayes River Beds USERV20 01-JAN-03 AK:120JSVL ZZZZZZZZ G AK Jonesville Coal Group, Chickaloon Formation USERV20 01-JAN-03 AK:120KENI ZZZZZZZZ G AK Kenai Formation USERV20 01-JAN-03 AK:120KGRK ZZZZZZZZ G AK Kugruk Volcanics USERV20 01-JAN-03 AK:120KKHB ZZZZZZZZ G AK Kiska Harbor Formation USERV20 01-JAN-03 AK:120KLFP ZZZZZZZZ G AK Kirilof Point Unit, Amchitka Formation USERV20 01-JAN-03 AK:120KRGL ZZZZZZZZ G AK Krugloi Formation USERV20 01-JAN-03 AK:120MDGS ZZZZZZZZ G AK Middle Ground Shoal Member, Tyonek Formation USERV20 01-JAN-03 AK:120NSGK ZZZZZZZZ G AK Nushagak Formation USERV20 01-JAN-03 AK:120NUWK ZZZZZZZZ G AK Nuwok Formation USERV20 01-JAN-03 AK:120NVKV ZZZZZZZZ G AK Nevidiskov Formation USERV20 01-JAN-03 AK:120ORCA ZZZZZZZZ G AK Orca Group USERV20 01-JAN-03 AK:120PLSD ZZZZZZZZ G AK Palisades Conglomerate USERV20 01-JAN-03 AK:120RAT ZZZZZZZZ G AK Rat Formation USERV20 01-JAN-03 AK:120SNDB ZZZZZZZZ G AK Sand Bay Volcanics USERV20 01-JAN-03 AK:120SRLG ZZZZZZZZ G AK Sterling Formation USERV20 01-JAN-03 AK:120SVKK ZZZZZZZZ G AK Sagavanirktok Formation USERV20 01-JAN-03 AK:120TLVM ZZZZZZZZ G AK Twelvemile Beds USERV20 01-JAN-03 AK:120TOK ZZZZZZZZ G AK Tok Sandstone USERV20 01-JAN-03 AK:120TPSY ZZZZZZZZ G AK Topsy Formation USERV20 01-JAN-03 AK:120TYNK ZZZZZZZZ G AK Tyonek Formation USERV20 01-JAN-03 AK:120VGBY ZZZZZZZZ G AK Vega Bay Formation USERV20 01-JAN-03 AK:120WFLD ZZZZZZZZ G AK West Foreland Formation USERV20 01-JAN-03 AK:120ZRPN ZZZZZZZZ G AK Zeto Point Basalt Porphyry USERV20 01-JAN-03 AR:217DRKS ZZZZZZZZ G AR Dierks Limestone USERV20 01-JAN-03 AR:217PIKE ZZZZZZZZ G AR Pike Gravel USERV20 01-JAN-03 VA:112COHR ZZZZZZZZ B VA Coharie, Formation (Columbia Group) USERV20 01-JAN-03 VA:112CRLC ZZZZZZZZ B VA Charles City, Formation USERV20 01-JAN-03 VA:112CRTN ZZZZZZZZ B VA Croatan, Formation (Cheasapeak Group) USERV20 01-JAN-03 VA:112DSPG ZZZZZZZZ B VA Diamond Springs, Formation USERV20 01-JAN-03 VA:112GBDG ZZZZZZZZ H VA Great Bridge Formation USERV20 01-JAN-03 VA:112IRSR ZZZZZZZZ B VA Ironshire Formation USERV20 01-JAN-03 VA:112JMSC ZZZZZZZZ B VA James City, Formation (Chesapeak Group) USERV20 01-JAN-03 VA:112JNCK ZZZZZZZZ B VA Joynes Neck, Sand USERV20 01-JAN-03 VA:112KILD ZZZZZZZZ B VA Kent Island Formation USERV20 01-JAN-03 VA:112KLBY ZZZZZZZZ B VA Kilby, Formation USERV20 01-JAN-03 VA:112KPVL ZZZZZZZZ H VA Kempsville Formation USERV20 01-JAN-03 VA:112LDBG ZZZZZZZZ H VA Londonbridge Formation USERV20 01-JAN-03 VA:112LNVN ZZZZZZZZ B VA Lynnhaven, Member (Tabb Formation) USERV20 01-JAN-03 VA:112MORG ZZZZZZZZ B VA Moorings Unit USERV20 01-JAN-03 VA:112NFLK ZZZZZZZZ B VA Norfolk Formation USERV20 01-JAN-03 VA:112NLDG ZZZZZZZZ B VA North Landing, Formation USERV20 01-JAN-03 VA:112NSDX ZZZZZZZZ B VA Nassawadox, Formation USERV20 01-JAN-03 VA:112NSMD ZZZZZZZZ B VA Nansemond, Formation USERV20 01-JAN-03 VA:112OCCK ZZZZZZZZ B VA Occohannock, Member (Nassawadox Formation) USERV20 01-JAN-03 VA:112OMAR ZZZZZZZZ B VA Omar Formation USERV20 01-JAN-03 VA:112PLCD ZZZZZZZZ B VA Powells Crossroads, Formation USERV20 01-JAN-03 VA:112PLSC ZZZZZZZZ B VA Pleistocene Series USERV20 01-JAN-03 VA:112PMLC ZZZZZZZZ B VA Pamlico Formation USERV20 01-JAN-03 VA:112PNLY ZZZZZZZZ B VA Penholoway, Formation (Columbia Group) USERV20 01-JAN-03 UT:124PCCK ZZZZZZZZ G UT Parachute Creek Member of Green River Formation USERV20 01-JAN-03 UT:124PCKO ZZZZZZZZ G UT Packard Quartz Latite USERV20 01-JAN-03 UT:124SGPK ZZZZZZZZ G UT Shaggy Peak Rhyolite USERV20 01-JAN-03 PA:321WLMR ZZZZZZZZ G PA Wilmore Sandstone Member Of Conemaugh Formation USERV20 01-JAN-03 PA:324ALGN ZZZZZZZZ B PA Allegheny Formation USERV20 01-JAN-03 PA:324ALPV ZZZZZZZZ G PA Allegheny and Pottsville Groups, Indiff. USERV20 01-JAN-03 PA:324BKVL ZZZZZZZZ G PA Brookville Coal USERV20 01-JAN-03 PA:324BLVR ZZZZZZZZ G PA Bolivar Clay USERV20 01-JAN-03 PA:324BTLR ZZZZZZZZ G PA Butler Sandstone USERV20 01-JAN-03 PA:324CFCK ZZZZZZZZ G PA Clearfield Creek Formation USERV20 01-JAN-03 PA:324CLMB ZZZZZZZZ G PA Columbiana Shale USERV20 01-JAN-03 PA:324CLRN ZZZZZZZZ G PA Clarion Formation USERV20 01-JAN-03 PA:324CLRNL ZZZZZZZZ G PA Clarion Coal,Lower USERV20 01-JAN-03 PA:324CLRNS ZZZZZZZZ G PA Clarion Sandstone Member USERV20 01-JAN-03 PA:324CLRNU ZZZZZZZZ G PA Clarion Coal,Upper USERV20 01-JAN-03 PA:324CRVL ZZZZZZZZ G PA Curwensville Formation USERV20 01-JAN-03 PA:324FRPR ZZZZZZZZ G PA Freeport Formation USERV20 01-JAN-03 PA:324FRPRA ZZZZZZZZ G PA Freeport Coal,Upper USERV20 01-JAN-03 PA:324FRPRB ZZZZZZZZ G PA Freeport Coal,Middle USERV20 01-JAN-03 PA:324FRPRC ZZZZZZZZ G PA Freeport Coal,Lower USERV20 01-JAN-03 PA:324FRPRL ZZZZZZZZ G PA Freeport Limestone USERV20 01-JAN-03 PA:324FRPRS ZZZZZZZZ G PA Freeport Sandstone USERV20 01-JAN-03 PA:324GLRC ZZZZZZZZ G PA Glen Richey Formation USERV20 01-JAN-03 PA:324HMWD ZZZZZZZZ G PA Homewood Formation USERV20 01-JAN-03 PA:324HMWDS ZZZZZZZZ G PA Homewood Sandstone Member USERV20 01-JAN-03 PA:324JNSN ZZZZZZZZ G PA Johnstown Limestone USERV20 01-JAN-03 PA:324KNNG ZZZZZZZZ G PA Kittanning Formation USERV20 01-JAN-03 PA:324KNNGA ZZZZZZZZ G PA Kittanning Coal Group,Upper USERV20 01-JAN-03 PA:324KNNGB ZZZZZZZZ G PA Kittanning Coal Group,Middle USERV20 01-JAN-03 PA:324KNNGC ZZZZZZZZ G PA Kittanning Coal Group,Lower USERV20 01-JAN-03 OK:313CLGR ZZZZZZZZ G OK Collingsworth Gypsum Member Of Blaine Formation USERV20 01-JAN-03 ND:112APCKL ZZZZZZZZ H ND Apple Creek Aquifer, Lower USERV20 01-JAN-03 ND:112APCKU ZZZZZZZZ H ND Apple Creek Aquifer, Upper USERV20 01-JAN-03 ND:112BANL ZZZZZZZZ H ND Bantel Aquifer USERV20 01-JAN-03 ND:112BCK ZZZZZZZZ H ND Bald Hill Creek Aquifer USERV20 01-JAN-03 ND:112BCRK ZZZZZZZZ H ND Battle Creek Aquifer USERV20 01-JAN-03 ND:112BDCK ZZZZZZZZ H ND Braddock Aquifer USERV20 01-JAN-03 ND:112BDVL ZZZZZZZZ H ND Buried Valley Deposits USERV20 01-JAN-03 ND:112BECH ZZZZZZZZ B ND Beach Deposits USERV20 01-JAN-03 ND:112BFCK ZZZZZZZZ H ND Buffalo Creek Aquifer USERV20 01-JAN-03 ND:112BGCL ZZZZZZZZ H ND Big Coulee Aquifer USERV20 01-JAN-03 ND:112BGFV ZZZZZZZZ H ND Buried Glaciofluvial Deposits USERV20 01-JAN-03 ND:112BLMN ZZZZZZZZ H ND Belmont Aquifer USERV20 01-JAN-03 ND:112BMCK ZZZZZZZZ H ND Bismarck Aquifer USERV20 01-JAN-03 ND:112BRCK ZZZZZZZZ H ND Burnt Creek Aquifer USERV20 01-JAN-03 ND:112BRDO ZZZZZZZZ H ND Buried Sand (buried outwash) USERV20 01-JAN-03 ND:112BRGD ZZZZZZZZ H ND Brightwood Aquifer USERV20 01-JAN-03 ND:112BRLG ZZZZZZZZ H ND Burlington Aquifer USERV20 01-JAN-03 ND:112BRMP ZZZZZZZZ H ND Brampton Aquifer, Pleistocene USERV20 01-JAN-03 ND:112BUTT ZZZZZZZZ H ND Butte Aquifer USERV20 01-JAN-03 ND:112BVCK ZZZZZZZZ H ND Beaver Creek Aquifer - Pleistocene USERV20 01-JAN-03 ND:112BVLK ZZZZZZZZ H ND Beaver Lake Aquifer, Pleistocene USERV20 01-JAN-03 ND:112CBKC ZZZZZZZZ H ND Cutbank Creek Aquifer USERV20 01-JAN-03 ND:112CLED ZZZZZZZZ H ND Central Eddy Aquifer USERV20 01-JAN-03 ND:112CLFX ZZZZZZZZ H ND Colfax Aquifer USERV20 01-JAN-03 ND:112CLMB ZZZZZZZZ B ND Columbia Group USERV20 01-JAN-03 ND:112CLTN ZZZZZZZZ H ND Colton Aquifer USERV20 01-JAN-03 ND:112VLCT ZZZZZZZZ H ND Valley City Aquifer USERV20 01-JAN-03 ND:112VLTRA ZZZZZZZZ H ND Voltaire Aquifer USERV20 01-JAN-03 KS:121FWLC ZZZZZZZZ G KS Fort Wallace Ash Bed of Ash Hollow Member of Ogallala Formation USERV20 01-JAN-03 KS:121GLMC ZZZZZZZZ G KS Gilman Canyon Formation USERV20 01-JAN-03 KS:121KMBL ZZZZZZZZ G KS Kimball Member of Ogallala Formation USERV20 01-JAN-03 KS:121LVRN ZZZZZZZZ G KS Laverne Formation USERV20 01-JAN-03 KS:121NGCC ZZZZZZZZ G KS Neogene-Cretaceous Systems USERV20 01-JAN-03 KS:121NOGN ZZZZZZZZ G KS Neogene System USERV20 01-JAN-03 KS:121OCJT ZZZZZZZZ G KS Ogallala-Cheyenne-Jurassic-Triassic Formations and Systems USERV20 01-JAN-03 KS:121ODCJ ZZZZZZZZ G KS Ogallala-Dakota-Cheyenne-Jurassic-Triassic Formations and Systems USERV20 01-JAN-03 KS:121ODKC ZZZZZZZZ G KS Ogallala-Dakota-Cheyenne Formations USERV20 01-JAN-03 KS:121OGDK ZZZZZZZZ G KS Ogallala Formation and Dockum Group USERV20 01-JAN-03 KS:121OGLC ZZZZZZZZ G KS Ogallala-Cheyenne Formations USERV20 01-JAN-03 KS:121OGLL ZZZZZZZZ B KS Ogallala Formation USERV20 01-JAN-03 KS:121PCCN ZZZZZZZZ G KS Pliocene Series USERV20 01-JAN-03 KS:121REGR ZZZZZZZZ G KS Reager Ash Bed of Ash Hollow Member of Ogallala Formation USERV20 01-JAN-03 KS:121RLNS ZZZZZZZZ G KS Rawlins Ash Bed of Ash Hollow Member of Ogallala Formation USERV20 01-JAN-03 KS:121RMVL ZZZZZZZZ G KS Reamsville Ash Bed of Ash Hollow Member of Ogallala Formation USERV20 01-JAN-03 KS:121RXRD ZZZZZZZZ G KS Rexroad Formation USERV20 01-JAN-03 KS:121VLNN ZZZZZZZZ B KS Valentine Formation USERV20 01-JAN-03 KS:121XI ZZZZZZZZ G KS Xi Member of Rexroad Formation USERV20 01-JAN-03 KS:200MSZC ZZZZZZZZ B KS Mesozoic Erathem USERV20 01-JAN-03 KS:210CRCS ZZZZZZZZ B KS Cretaceous System USERV20 01-JAN-03 KS:210DKOT ZZZZZZZZ G KS Dakota Group USERV20 01-JAN-03 KS:320GRWS ZZZZZZZZ G KS Granite Wash USERV20 01-JAN-03 KS:320PSLV ZZZZZZZZ B KS Pennsylvanian System USERV20 01-JAN-03 KS:320PVCB ZZZZZZZZ G KS Pennsylvanian-Cambrian Systems USERV20 01-JAN-03 AR:217ULMT ZZZZZZZZ G AR Ultima Thule Gravel Member Of Holly Creek Formation USERV20 01-JAN-03 AR:218GDLD ZZZZZZZZ G AR Goodland Limestone USERV20 01-JAN-03 AR:218HLCK ZZZZZZZZ G AR Holly Creek Formation USERV20 01-JAN-03 AR:218PLXY ZZZZZZZZ G AR Paluxy Sand USERV20 01-JAN-03 AR:218TRNT ZZZZZZZZ B AR Trinity Group USERV20 01-JAN-03 AR:300PLZC ZZZZZZZZ B AR Paleozoic Erathem USERV20 01-JAN-03 AR:320PSLV ZZZZZZZZ B AR Pennsylvanian System USERV20 01-JAN-03 AR:325BGGY ZZZZZZZZ G AR Boggy Shale USERV20 01-JAN-03 AR:325DSMS ZZZZZZZZ G AR Des Moinesian Series USERV20 01-JAN-03 AR:325HRSR ZZZZZZZZ G AR Hartshorne Sandstone USERV20 01-JAN-03 AR:325MCAL ZZZZZZZZ G AR Mc Alester Shale USERV20 01-JAN-03 AR:325SVNN ZZZZZZZZ G AR Savanna Sandstone USERV20 01-JAN-03 AR:326ATKN ZZZZZZZZ G AR Atokan Series USERV20 01-JAN-03 AR:326ATOK ZZZZZZZZ B AR Atoka Formation USERV20 01-JAN-03 AR:328BLVD ZZZZZZZZ G AR Bloyd Shale USERV20 01-JAN-03 AR:328BRND ZZZZZZZZ G AR Brentwood Limestone Member Of Bloyd Shale USERV20 01-JAN-03 AR:328CNHL ZZZZZZZZ G AR Cane Hill Member Of Hale Formation USERV20 01-JAN-03 AR:328HALE ZZZZZZZZ G AR Hale Formation USERV20 01-JAN-03 AR:328JKFK ZZZZZZZZ B AR Jackfork Sandstone USERV20 01-JAN-03 AR:328JSVL ZZZZZZZZ G AR Johns Valley Shale USERV20 01-JAN-03 AR:328KSLR ZZZZZZZZ G AR Kessler Limestone Member Of Bloyd Shale USERV20 01-JAN-03 AR:328MRRW ZZZZZZZZ G AR Morrowan Series USERV20 01-JAN-03 AR:328PRGV ZZZZZZZZ G AR Prairie Grove Member Of Hale Formation USERV20 01-JAN-03 AR:328WLSY ZZZZZZZZ G AR Woolsey Sandstone Member Of Bloyd Shale USERV20 01-JAN-03 AR:330ARKS ZZZZZZZZ B AR Arkansas Novaculite USERV20 01-JAN-03 AL:122MCEC ZZZZZZZZ G AL Miocene-Eocene Series USERV20 01-JAN-03 AL:122MOCN ZZZZZZZZ B AL Miocene Series USERV20 01-JAN-03 AL:122PHMK ZZZZZZZZ G AL Paynes Hammock Sand USERV20 01-JAN-03 UT:124TCKV ZZZZZZZZ G UT Tickville Rhyolite USERV20 01-JAN-03 UT:124TPTN ZZZZZZZZ G UT Tipton Shale Member of Green River Formation USERV20 01-JAN-03 UT:124UINT ZZZZZZZZ G UT Uinta Formation USERV20 01-JAN-03 UT:124WSTC ZZZZZZZZ B UT Wasatch Formation USERV20 01-JAN-03 UT:124WTSG ZZZZZZZZ G UT White Sage Formation USERV20 01-JAN-03 UT:125CDBK ZZZZZZZZ G UT Cedar Breaks Formation USERV20 01-JAN-03 UT:125EVNS ZZZZZZZZ G UT Evanston Formation USERV20 01-JAN-03 UT:125FRUN ZZZZZZZZ B UT Fort Union Formation USERV20 01-JAN-03 UT:125NRHR ZZZZZZZZ G UT North Horn Formation (Paleocene-Upper Cretaceous) USERV20 01-JAN-03 UT:125PLCN ZZZZZZZZ B UT Paleocene Series USERV20 01-JAN-03 UT:200BCKT ZZZZZZZZ G UT Beckwith Formation USERV20 01-JAN-03 UT:200MNCS ZZZZZZZZ G UT Mancos Shale USERV20 01-JAN-03 UT:200MSZC ZZZZZZZZ B UT Mesozoic Erathem USERV20 01-JAN-03 UT:200SGCF ZZZZZZZZ G UT Straight Cliffs Sandstone USERV20 01-JAN-03 UT:210CRCS ZZZZZZZZ B UT Cretaceous System USERV20 01-JAN-03 UT:210DKOT ZZZZZZZZ G UT Dakota Group USERV20 01-JAN-03 UT:210TSHR ZZZZZZZZ G UT Tushar Conglomerate USERV20 01-JAN-03 UT:211ABRD ZZZZZZZZ G UT Aberdeen Sandstone Member of Blackhawk Formation USERV20 01-JAN-03 UT:211ACRM ZZZZZZZZ G UT Anchor Mine Tongue of Mancos Shale USERV20 01-JAN-03 UT:211ALVL ZZZZZZZZ G UT Allen Valley Shale of Indianola Group USERV20 01-JAN-03 UT:211APRG ZZZZZZZZ G UT Asphalt Ridge Sandstone of Mesaverde Group USERV20 01-JAN-03 UT:211BCKK ZZZZZZZZ G UT Blackhawk Formation of Mesaverde Group USERV20 01-JAN-03 UT:330MDSN ZZZZZZZZ B UT Madison Group USERV20 01-JAN-03 UT:330MSSP ZZZZZZZZ B UT Mississppian System USERV20 01-JAN-03 UT:330RDLL ZZZZZZZZ B UT Redwall Limestone USERV20 01-JAN-03 UT:330SSBR ZZZZZZZZ G UT Stansbury Formation(Mississippian-Devonian) USERV20 01-JAN-03 OK:313CRET ZZZZZZZZ G OK Creta Dolomite Member Of Blaine Formation USERV20 01-JAN-03 OK:313DCKB ZZZZZZZZ G OK Dog Creek Shale and Blaine Gypsum Aquifer USERV20 01-JAN-03 OK:313DCRL ZZZZZZZZ G OK Doe Creek Lentil Of Marlow Formation USERV20 01-JAN-03 OK:313DGCK ZZZZZZZZ G OK Dog Creek Shale USERV20 01-JAN-03 OK:313ELRN ZZZZZZZZ G OK El Reno Group USERV20 01-JAN-03 OK:313EMFK ZZZZZZZZ G OK Elm Fork Member Of Blaine Formation USERV20 01-JAN-03 OK:313EMNL ZZZZZZZZ G OK Emanuel Dolomite Bed Of Marlow Formation USERV20 01-JAN-03 OK:313FLRP ZZZZZZZZ G OK Flowerpot Shale USERV20 01-JAN-03 OK:313GDLP ZZZZZZZZ B OK Guadalupian Rocks USERV20 01-JAN-03 OK:313GPCK ZZZZZZZZ G OK Gypsum Creek Dolomite Bed (Unformal Usage) Of Blaine Fm USERV20 01-JAN-03 OK:313GRCM ZZZZZZZZ G OK Gracemont Shale Bed Of Marlow Formation USERV20 01-JAN-03 OK:313GTHR ZZZZZZZZ G OK Guthrie Bed (Informal Usage) Of Dog Creek Formation USERV20 01-JAN-03 OK:313HLLS ZZZZZZZZ G OK Hollis Bed (Informal Usage) Of Dog Creek Formation USERV20 01-JAN-03 OK:313HSCK ZZZZZZZZ G OK Haystack Gypsum Member Of Blaine Formation USERV20 01-JAN-03 OK:313JSTR ZZZZZZZZ G OK Jester Dolomite Member Of Blaine Formation USERV20 01-JAN-03 OK:313MCQN ZZZZZZZZ G OK Mcqueen Bed (Informal Usage)Of Dog Creek Formation USERV20 01-JAN-03 OK:313MNGM ZZZZZZZZ G OK Mangum Dolomite Member Of Blaine Formation USERV20 01-JAN-03 OK:313MRLW ZZZZZZZZ G OK Marlow Formation USERV20 01-JAN-03 OK:313OLDC ZZZZZZZZ G OK Old Crow Bed Of Rush Springs Formation USERV20 01-JAN-03 OK:313RLCK ZZZZZZZZ G OK Relay Creek Dolomite Beds Of Marlow Formation USERV20 01-JAN-03 OK:313RSPG ZZZZZZZZ G OK Rush Springs Formation USERV20 01-JAN-03 OK:313STRD ZZZZZZZZ G OK Southard Dolomite Bed Of Dog Creek Shale USERV20 01-JAN-03 OK:364ODVCM ZZZZZZZZ B OK Ordovician, Middle USERV20 01-JAN-03 ND:112VSPG ZZZZZZZZ H ND Valley Springs Aquifer USERV20 01-JAN-03 ND:112WDSR ZZZZZZZZ B ND Windsor Formation USERV20 01-JAN-03 ND:112WFCK ZZZZZZZZ H ND Wolf Creek Aquifer USERV20 01-JAN-03 ND:112WFRG ZZZZZZZZ H ND West Fargo Aquifer USERV20 01-JAN-03 ND:112WGCL ZZZZZZZZ H ND Wing Channel Aquifer USERV20 01-JAN-03 ND:112WGPR ZZZZZZZZ H ND Wagonsport Aquifer USERV20 01-JAN-03 ND:112WLDR ZZZZZZZZ H ND Wildrose Aquifer USERV20 01-JAN-03 ND:112WLSG ZZZZZZZZ H ND Weller Slough Aquifer USERV20 01-JAN-03 ND:112WMBD ZZZZZZZZ H ND Wimbledon Aquifer USERV20 01-JAN-03 ND:112WNOA ZZZZZZZZ H ND Winona Aquifer USERV20 01-JAN-03 ND:112WPTN ZZZZZZZZ H ND Wahpeton Aquifer USERV20 01-JAN-03 ND:112WRCK ZZZZZZZZ H ND Warwick Aquifer USERV20 01-JAN-03 ND:112WSHK ZZZZZZZZ H ND Wishek Aquifer System - Pleistocene USERV20 01-JAN-03 ND:112WSLD ZZZZZZZZ H ND White Shield Aquifer USERV20 01-JAN-03 ND:112WWLD ZZZZZZZZ H ND West Wildrose Aquifer USERV20 01-JAN-03 ND:112YKCK ZZZZZZZZ H ND Yanktonai Creek Aquifer USERV20 01-JAN-03 ND:112YPSL ZZZZZZZZ H ND Ypsilanti Aquifer, Pleistocene USERV20 01-JAN-03 ND:112ZLND ZZZZZZZZ H ND Zeeland Aquifer - Pleistocene USERV20 01-JAN-03 ND:120TRTR ZZZZZZZZ B ND Tertiary Rocks USERV20 01-JAN-03 ND:122MOCN ZZZZZZZZ B ND Miocene Series USERV20 01-JAN-03 ND:123WRVR ZZZZZZZZ B ND White River Group USERV20 01-JAN-03 ND:124GLDV ZZZZZZZZ B ND Golden Valley Formation USERV20 01-JAN-03 ND:124GVSB ZZZZZZZZ B ND Golden Valley Formation (Eocne-Paleocene) Sentinel Butte Mem of Fort Union Form USERV20 01-JAN-03 ND:125CBLD ZZZZZZZZ B ND Cannonball-Ludlow Members of Fort Union Formation USERV20 01-JAN-03 MT:211TPOT ZZZZZZZZ G MT Teapot Sandstone Member Of Mesaverde Formation USERV20 01-JAN-03 MT:211TRNR ZZZZZZZZ B MT Turner Sandy Member Of Carlile Shale USERV20 01-JAN-03 KS:321AMZN ZZZZZZZZ G KS Amazonia Limestone Member Of Lawrence Formation USERV20 01-JAN-03 KS:321ARDE ZZZZZZZZ G KS Aarde Shale Member Of Howard Limestone USERV20 01-JAN-03 KS:321ARGN ZZZZZZZZ G KS Argentine Limestone Member Of Wyandotte Limestone USERV20 01-JAN-03 KS:321AVOC ZZZZZZZZ G KS Avoca Limestone Member Of Lecompton Limestone USERV20 01-JAN-03 KS:321BCCK ZZZZZZZZ G KS Bachelor Creek Limestone Member Of Howard Limestone USERV20 01-JAN-03 KS:321BEIL ZZZZZZZZ G KS Beil Limestone Member Of Lecompton Limestone USERV20 01-JAN-03 KS:321BERN ZZZZZZZZ G KS Bern Limestone USERV20 01-JAN-03 KS:321BFLS ZZZZZZZZ G KS Bethany Falls Limestone Member Swope Formation USERV20 01-JAN-03 KS:321BGSP ZZZZZZZZ G KS Big Springs Limestone Member Of Lecompton Limestone USERV20 01-JAN-03 KS:321BLCK ZZZZZZZZ G KS Block Limestone Member Of Cherryvale Shale USERV20 01-JAN-03 KS:321BLGM ZZZZZZZZ G KS Burlingame Limestone Member Of Bern Limestone USERV20 01-JAN-03 KS:321BRVL ZZZZZZZZ G KS Brownville Limestone Member Of Wood Siding Formation USERV20 01-JAN-03 KS:321CDVL ZZZZZZZZ G KS Cedar Vale Shale Member Of Scranton Shale USERV20 01-JAN-03 KS:321CFVL ZZZZZZZZ G KS Coffeyville Formation USERV20 01-JAN-03 KS:321CGGV ZZZZZZZZ G KS Cottage Grove Sandstone Of Chanute Shale USERV20 01-JAN-03 KS:321CHNT ZZZZZZZZ G KS Chanute Shale USERV20 01-JAN-03 KS:321CHRC ZZZZZZZZ G KS Church Limestone Member Of Howard Limestone USERV20 01-JAN-03 KS:321CLCK ZZZZZZZZ G KS Clay Creek Ls Me USERV20 01-JAN-03 KS:321CMNC ZZZZZZZZ G KS Cement City Limestone Member Of Drum Limestone USERV20 01-JAN-03 KS:323LNSG ZZZZZZZZ G KS Lansing Group USERV20 01-JAN-03 KS:323NOXI ZZZZZZZZ G KS Noxie Sandstone Member Of Chanute Shale USERV20 01-JAN-03 KS:323PEDE ZZZZZZZZ G KS Pedee Group USERV20 01-JAN-03 AL:122RSDM ZZZZZZZZ B AL Residuum-South Alabama USERV20 01-JAN-03 AL:123BCTN ZZZZZZZZ G AL Bucatunna Clay Member of Byram Formation USERV20 01-JAN-03 AL:123BYRM ZZZZZZZZ G AL Byram Formation USERV20 01-JAN-03 AL:123CCKS ZZZZZZZZ G AL Chickasawhay Limestone USERV20 01-JAN-03 AL:123FRHL ZZZZZZZZ G AL Forest Hill Sand USERV20 01-JAN-03 AL:123GLND ZZZZZZZZ G AL Glendon Limestone Member of Byram Formation USERV20 01-JAN-03 AL:123MRNN ZZZZZZZZ B AL Marianna Limestone USERV20 01-JAN-03 AL:123OLGC ZZZZZZZZ B AL Oligocene Series USERV20 01-JAN-03 AL:123RDBF ZZZZZZZZ G AL Red Bluff Clay USERV20 01-JAN-03 AL:123VKBG ZZZZZZZZ G AL Vicksburg Group USERV20 01-JAN-03 AL:124BLDG ZZZZZZZZ G AL Bells Landing Marl Member of Tuscahoma Sand USERV20 01-JAN-03 AL:124BSHI ZZZZZZZZ G AL Bashi Marl Member of Hatchetigbee Formation USERV20 01-JAN-03 AL:124CLBR ZZZZZZZZ B AL Claiborne Group USERV20 01-JAN-03 AL:124COCO ZZZZZZZZ G AL Cocoa Sand Member of Yazoo Clay USERV20 01-JAN-03 AL:124EOCN ZZZZZZZZ B AL Eocene Series USERV20 01-JAN-03 AL:124GGLG ZZZZZZZZ G AL Greggs Landing Marl Member of Tuscahoma Sand USERV20 01-JAN-03 AL:124GMPH ZZZZZZZZ G AL Grampian Hills Member of Nanafalia Formation USERV20 01-JAN-03 AL:124GSPR ZZZZZZZZ B AL Gosport Sand USERV20 01-JAN-03 AL:124GVCK ZZZZZZZZ G AL Gravel Creek Sand Member of Nanafalia Formation USERV20 01-JAN-03 AL:124HCGB ZZZZZZZZ B AL Hatchetigbee Formation USERV20 01-JAN-03 AL:124JCKS ZZZZZZZZ B AL Jackson Group USERV20 01-JAN-03 AL:124LSBN ZZZZZZZZ B AL Lisbon Formation USERV20 01-JAN-03 AL:124MDBC ZZZZZZZZ B AL Moodys Branch Formation USERV20 01-JAN-03 AK:221TONN ZZZZZZZZ G AK Tonnie Siltstone Member,Chinitna Formation USERV20 01-JAN-03 AK:224ALTS ZZZZZZZZ G AK Aleuts Member Of Kialagvik Formation USERV20 01-JAN-03 UT:330TPCH ZZZZZZZZ G UT Topache Limestone(Mississippian-Devonian) USERV20 01-JAN-03 UT:331CFDR ZZZZZZZZ G UT Chesterfield Range Group USERV20 01-JAN-03 UT:331CNMN ZZZZZZZZ B UT Chainman Shale USERV20 01-JAN-03 UT:331DGNT ZZZZZZZZ G UT Doughnut Formation USERV20 01-JAN-03 UT:331DMPK ZZZZZZZZ B UT Diamond Peak Formation USERV20 01-JAN-03 UT:331GRBL ZZZZZZZZ B UT Great Blue Limestone or Formation USERV20 01-JAN-03 UT:331GRRV ZZZZZZZZ G UT Green Ravine Formation USERV20 01-JAN-03 UT:331HMBG ZZZZZZZZ G UT Humbug Formation USERV20 01-JAN-03 UT:331OCRM ZZZZZZZZ G UT Ochre Mountain Limestone USERV20 01-JAN-03 UT:331WDMN ZZZZZZZZ G UT Woodman Formation USERV20 01-JAN-03 UT:337FCVL ZZZZZZZZ G UT Fitchville Formation USERV20 01-JAN-03 UT:337GRDS ZZZZZZZZ G UT Gardison Limestone USERV20 01-JAN-03 UT:337JOAN ZZZZZZZZ G UT Joana Limestone USERV20 01-JAN-03 UT:337LDGP ZZZZZZZZ B UT Lodgepole Limestone USERV20 01-JAN-03 UT:337LTHM ZZZZZZZZ G UT Leatham Formation USERV20 01-JAN-03 UT:337NRCN ZZZZZZZZ G UT Narrow Canyon Limestone(Lower Mississippian-Upper Devonian) USERV20 01-JAN-03 UT:337PLOT ZZZZZZZZ B UT Pilot Shale(Lower Mississippian-Upper Devonian) USERV20 01-JAN-03 UT:337PNPK ZZZZZZZZ G UT Pinyon Peak Limestone(Lower Mississippian-Upper Devonian) USERV20 01-JAN-03 UT:340BLBL ZZZZZZZZ G UT Bluebell Dolomite(Devonian-Silurian-Ordovician) USERV20 01-JAN-03 UT:340DVNN ZZZZZZZZ B UT Devonian System USERV20 01-JAN-03 UT:340KGSC ZZZZZZZZ G UT Kings Canyon Dolomite USERV20 01-JAN-03 TX:330HLMS ZZZZZZZZ G TX Helms Formation USERV20 01-JAN-03 TX:330MSSP ZZZZZZZZ B TX Mississppian System USERV20 01-JAN-03 TX:340CBLS ZZZZZZZZ G TX Caballos Novaculite USERV20 01-JAN-03 TX:340DVNN ZZZZZZZZ B TX Devonian System USERV20 01-JAN-03 TX:350SLRN ZZZZZZZZ B TX Silurian System USERV20 01-JAN-03 OK:364OLCK ZZZZZZZZ G OK Oil Creek Formation USERV20 01-JAN-03 OK:364SMPS ZZZZZZZZ G OK Simpson Group USERV20 01-JAN-03 OK:364TPCK ZZZZZZZZ G OK Tulip Creek Formation USERV20 01-JAN-03 OK:364TYNR ZZZZZZZZ G OK Tyner Formation USERV20 01-JAN-03 OK:367ABCK ZZZZZZZZ G OK Arbuckle Group USERV20 01-JAN-03 OK:367ABCKU ZZZZZZZZ G OK Arbuckle Limestone,Upper USERV20 01-JAN-03 OK:367BLKL ZZZZZZZZ G OK Blakely Sandstone USERV20 01-JAN-03 OK:367CLCK ZZZZZZZZ G OK Cool Creek Formation USERV20 01-JAN-03 OK:367CRLM ZZZZZZZZ G OK Crystal Mountain Sandstone USERV20 01-JAN-03 OK:367CTJF ZZZZZZZZ G OK Cotter-Jefferson City Dolomites USERV20 01-JAN-03 OK:367CTTR ZZZZZZZZ B OK Cotter Dolomite USERV20 01-JAN-03 OK:367GNTR ZZZZZZZZ B OK Gunter Sandstone Member of the Van Buren Formation USERV20 01-JAN-03 OK:367GSCD ZZZZZZZZ B OK Gasconade Dolomite USERV20 01-JAN-03 OK:367GSCDL ZZZZZZZZ G OK Gasconade Dolomite, Lower Part USERV20 01-JAN-03 OK:367GSCDU ZZZZZZZZ G OK Gasconade Dolomite, Upper Part USERV20 01-JAN-03 OK:367KDBD ZZZZZZZZ G OK Kindblade Formation USERV20 01-JAN-03 OK:367MKZH ZZZZZZZZ G OK Mckenzie Hill Formation USERV20 01-JAN-03 OK:367MZRN ZZZZZZZZ G OK Mazarn Shale USERV20 01-JAN-03 OK:367ODVCL ZZZZZZZZ B OK Ordovician, Lower USERV20 01-JAN-03 OK:367RBDX ZZZZZZZZ B OK Roubidoux Formation USERV20 01-JAN-03 OK:367WSCK ZZZZZZZZ G OK West Spring Creek Formation USERV20 01-JAN-03 OK:368CNDN ZZZZZZZZ G OK Canadian Series USERV20 01-JAN-03 OK:368JFRC ZZZZZZZZ B OK Jefferson City Dolomite USERV20 01-JAN-03 OK:368PWLL ZZZZZZZZ B OK Powell Dolomite USERV20 01-JAN-03 OK:368SCRK ZZZZZZZZ G OK Swan Creek Sandstone (Informal Unit At Base Of Cotter Dolomite) USERV20 01-JAN-03 PA:112ESKR ZZZZZZZZ G PA Eskers USERV20 01-JAN-03 PA:112FLVL ZZZZZZZZ G PA Fluvial Deposits USERV20 01-JAN-03 MT:211UNNL ZZZZZZZZ G MT Unionville Granodiorite USERV20 01-JAN-03 MT:211VRGL ZZZZZZZZ G MT Virgelle Sandstone Member Of Eagle Sandstone USERV20 01-JAN-03 MT:211WLCK ZZZZZZZZ G MT Wall Creek Sandstone Member Of Frontier Formation USERV20 01-JAN-03 MT:211WMCK ZZZZZZZZ G MT Warm Creek Shale Of Colorado Group USERV20 01-JAN-03 MT:217AMFK ZZZZZZZZ G MT American Fork Formation USERV20 01-JAN-03 MT:217BCKF ZZZZZZZZ G MT Blackleaf Formation Of Colorado Group USERV20 01-JAN-03 MT:217BILD ZZZZZZZZ G MT Bow Island Sandstone USERV20 01-JAN-03 MT:217BLGR ZZZZZZZZ G MT Bootlegger Member Of Blackleaf Formation USERV20 01-JAN-03 MT:217BRDD ZZZZZZZZ G MT Birdhead Sandstone Member Of Cloverly Formation USERV20 01-JAN-03 MT:217CBNK ZZZZZZZZ G MT Cut Bank Sandstone USERV20 01-JAN-03 MT:217CLSN ZZZZZZZZ B MT Chilson Member Of Lakota Formation USERV20 01-JAN-03 MT:217CLSP ZZZZZZZZ B MT Clay Spur Bentonite Bed Of Mowry Shale USERV20 01-JAN-03 MT:217CLVL ZZZZZZZZ G MT Cloverly Formation USERV20 01-JAN-03 MT:217DKOT ZZZZZZZZ G MT Dakota Group or Formation or Aquifer USERV20 01-JAN-03 MT:217DRLG ZZZZZZZZ G MT Darling Sandstone USERV20 01-JAN-03 MT:217FCCK ZZZZZZZZ G MT First Cat Creek Sandstone Of Colorado Group USERV20 01-JAN-03 MT:217FLOD ZZZZZZZZ G MT Flood Shale Member Of Black Leaf Formation USERV20 01-JAN-03 MT:217FLRV ZZZZZZZZ B MT Fall River Sandstone USERV20 01-JAN-03 MT:217FUSN ZZZZZZZZ B MT Fuson Member Of Lakota Formation USERV20 01-JAN-03 MT:217GRBL ZZZZZZZZ G MT Greybull Sandstone Member Of Cloverly Formation USERV20 01-JAN-03 MT:217HINS ZZZZZZZZ G MT Hines Member Of Cloverly Formation USERV20 01-JAN-03 MT:217INKR ZZZZZZZZ B MT Inyan Kara Group USERV20 01-JAN-03 MT:370TLDN ZZZZZZZZ G MT Tilden Formation USERV20 01-JAN-03 MT:371DRBR ZZZZZZZZ G MT Dearborn Limestone USERV20 01-JAN-03 KS:323PLBG ZZZZZZZZ G KS Plattsburg Limestone USERV20 01-JAN-03 KS:323PLSN ZZZZZZZZ G KS Pleasanton Group USERV20 01-JAN-03 KS:323QUVR ZZZZZZZZ G KS Quivira Shale Member Of Cherryvale Formation USERV20 01-JAN-03 KS:323SMNL ZZZZZZZZ G KS Seminole Formation USERV20 01-JAN-03 KS:323STNN ZZZZZZZZ G KS Stanton Limestone USERV20 01-JAN-03 KS:323SWOP ZZZZZZZZ G KS Swope Formation USERV20 01-JAN-03 KS:323VILS ZZZZZZZZ G KS Vilas Shale USERV20 01-JAN-03 KS:323WNDT ZZZZZZZZ G KS Wyandotte Limestone USERV20 01-JAN-03 KS:323ZARH ZZZZZZZZ G KS Zarah Subgroup USERV20 01-JAN-03 KS:324AKBD ZZZZZZZZ G KS Atokan (Bendian) Stage USERV20 01-JAN-03 KS:324ALMN ZZZZZZZZ G KS Altamont Limestone USERV20 01-JAN-03 KS:324AMRT ZZZZZZZZ G KS Amoret Limestone Member Of Altamont Limestone USERV20 01-JAN-03 KS:324ANNA ZZZZZZZZ G KS Anna Shale Member Of Pawnee Limestone USERV20 01-JAN-03 KS:324BRKA ZZZZZZZZ G KS Broken Arrow Coal USERV20 01-JAN-03 KS:324BVIR ZZZZZZZZ G KS Bevier Coal Bed Of Cabanics Formation USERV20 01-JAN-03 KS:324BZHL ZZZZZZZZ G KS Breezy Hill Limestone Member Of Cabaniss Formation USERV20 01-JAN-03 KS:324CBNS ZZZZZZZZ G KS Cabaniss Formation USERV20 01-JAN-03 KS:324CHAT ZZZZZZZZ G KS Chat USERV20 01-JAN-03 KS:324CRBG ZZZZZZZZ G KS Croweburg Coal Bed Of Cabaniss Formation USERV20 01-JAN-03 KS:324DRYD ZZZZZZZZ G KS Drywood Coal Bed Of Krebs Formation USERV20 01-JAN-03 KS:324DSMS ZZZZZZZZ G KS Desmoinesian Stage USERV20 01-JAN-03 KS:324EGLV ZZZZZZZZ G KS Englevale Sandstone Member Of Labette Shale USERV20 01-JAN-03 KS:324EXCL ZZZZZZZZ G KS Excello Shale USERV20 01-JAN-03 KY:321LSMN ZZZZZZZZ H KY Lisman Formation USERV20 01-JAN-03 KY:321MGCG ZZZZZZZZ B KY Monongahela and Conemaugh Formations USERV20 01-JAN-03 KY:321PSLVU ZZZZZZZZ B KY Upper Pennsylvanian Series USERV20 01-JAN-03 TX:354FSLM ZZZZZZZZ B TX Fusselman Dolomite USERV20 01-JAN-03 TX:360ODVC ZZZZZZZZ B TX Ordovician System USERV20 01-JAN-03 TX:361BRNM ZZZZZZZZ G TX Burnam Limestone USERV20 01-JAN-03 TX:361MNTY ZZZZZZZZ B TX Montova Limestone USERV20 01-JAN-03 TX:361MRVL ZZZZZZZZ G TX Maravillas Chert USERV20 01-JAN-03 TX:361ODVCU ZZZZZZZZ B TX Ordovician, Upper USERV20 01-JAN-03 TX:364FRPM ZZZZZZZZ G TX Fort Pena Formation and Marathon Limestone USERV20 01-JAN-03 TX:364FRPN ZZZZZZZZ G TX Fort Pena Formation USERV20 01-JAN-03 TX:364ODVCM ZZZZZZZZ B TX Ordovician, Middle USERV20 01-JAN-03 TX:364WDHL ZZZZZZZZ G TX Woods Hollow Shale USERV20 01-JAN-03 TX:367ALST ZZZZZZZZ G TX Alsate Shale USERV20 01-JAN-03 TX:367EBPH ZZZZZZZZ G TX Ellenburger Group and Post-Hickory Sandstone Cambrian Rocks USERV20 01-JAN-03 TX:367EBSS ZZZZZZZZ B TX Ellenburger Group and San Saba Aquifer USERV20 01-JAN-03 TX:367ELBG ZZZZZZZZ G TX Ellenburger Group USERV20 01-JAN-03 TX:367ELPS ZZZZZZZZ B TX El Paso Limestone or Group USERV20 01-JAN-03 TX:367GRMN ZZZZZZZZ G TX Gorman Formation USERV20 01-JAN-03 TX:367HNCT ZZZZZZZZ G TX Honeycut Formation USERV20 01-JAN-03 TX:367MRTN ZZZZZZZZ G TX Marathon Limestone USERV20 01-JAN-03 TX:367ODVCL ZZZZZZZZ B TX Ordovician, Lower USERV20 01-JAN-03 TX:367SDBC ZZZZZZZZ G TX Staendebach Member Of Tanyard Formation USERV20 01-JAN-03 TX:367TDGL ZZZZZZZZ G TX Threadgill Member Of Tanyard Formation USERV20 01-JAN-03 TX:367TNRD ZZZZZZZZ G TX Tanyard Formation USERV20 01-JAN-03 VA:112PQSN ZZZZZZZZ B VA Poquoson, Member (Tabb Formation) USERV20 01-JAN-03 VA:112PRCA ZZZZZZZZ B VA Princess Anne, Formation USERV20 01-JAN-03 VA:112SDBG ZZZZZZZZ H VA Sandbridge Formation USERV20 01-JAN-03 VA:112SDGF ZZZZZZZZ B VA Sedgefield, Member (Tabb Formation) USERV20 01-JAN-03 PA:112ICCC ZZZZZZZZ B PA Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 PA:112KAME ZZZZZZZZ B PA Kame Deposits USERV20 01-JAN-03 PA:112KMTC ZZZZZZZZ B PA Kame Terrace Deposits USERV20 01-JAN-03 PA:112LAKE ZZZZZZZZ B PA Lake Deposits USERV20 01-JAN-03 PA:112LOSS ZZZZZZZZ B PA Loess USERV20 01-JAN-03 PA:112MORN ZZZZZZZZ B PA Moraine USERV20 01-JAN-03 PA:112OTSH ZZZZZZZZ B PA Surficial Sand (Outwash) USERV20 01-JAN-03 PA:112PLSC ZZZZZZZZ B PA Pleistocene Series USERV20 01-JAN-03 PA:112PNSK ZZZZZZZZ G PA Pensauken Formation USERV20 01-JAN-03 PA:112SFDF ZZZZZZZZ B PA Stratified Drift USERV20 01-JAN-03 PA:112TILL ZZZZZZZZ B PA Till USERV20 01-JAN-03 PA:112TMLM ZZZZZZZZ G PA Terminal Moraine Deposits USERV20 01-JAN-03 PA:112TMRP ZZZZZZZZ G PA Trenton-Magothy-Raritan-Potomac Aquifer System USERV20 01-JAN-03 PA:112TRNN ZZZZZZZZ G PA Trenton Gravel USERV20 01-JAN-03 PA:112TRRC ZZZZZZZZ B PA Terrace Deposits USERV20 01-JAN-03 PA:120TRTR ZZZZZZZZ B PA Tertiary Rocks USERV20 01-JAN-03 PA:121BRMR ZZZZZZZZ B PA Bryn Mawr Formation USERV20 01-JAN-03 PA:121PLCN ZZZZZZZZ B PA Pliocene Series USERV20 01-JAN-03 PA:200MSZC ZZZZZZZZ B PA Mesozoic Erathem USERV20 01-JAN-03 PA:210CRCS ZZZZZZZZ B PA Cretaceous System USERV20 01-JAN-03 PA:211CRCSU ZZZZZZZZ B PA Upper Cretaceous Series USERV20 01-JAN-03 PA:211MGTY ZZZZZZZZ B PA Magothy Formation USERV20 01-JAN-03 PA:211MRPA ZZZZZZZZ G PA Magothy-Raritan-Potomac Aquifer System USERV20 01-JAN-03 PA:211MRPAL ZZZZZZZZ G PA Magothy-Raritan-Potomac Aquifer System, Lower Sand Unit USERV20 01-JAN-03 PA:211MRPAM ZZZZZZZZ G PA Magothy-Raritan-Potomac Aquifer System, Middle Sand Unit USERV20 01-JAN-03 PA:324KNNGL ZZZZZZZZ G PA Kittanning Formation or Member,Lower USERV20 01-JAN-03 MT:371DRCK ZZZZZZZZ G MT Dry Creek Shale USERV20 01-JAN-03 MT:371DUNR ZZZZZZZZ G MT Du Noir Limestone Member Of Gallatin Limestone USERV20 01-JAN-03 MT:371DVLG ZZZZZZZZ G MT Devils Glenn Dolomite USERV20 01-JAN-03 MT:371GLTN ZZZZZZZZ B MT Gallatin Limestone or Formation USERV20 01-JAN-03 MT:371GVCK ZZZZZZZZ G MT Grove Creek Member Of Snowy Range Formation USERV20 01-JAN-03 MT:371HMRK ZZZZZZZZ G MT Hasmark Formation or Dolomite USERV20 01-JAN-03 MT:371OPDR ZZZZZZZZ G MT Open Door Limestone USERV20 01-JAN-03 MT:371PLGM ZZZZZZZZ B MT Pilgrim Limestone USERV20 01-JAN-03 MT:371RDLN ZZZZZZZZ G MT Red Lion Formation USERV20 01-JAN-03 MT:371SCBK ZZZZZZZZ G MT Switchback Shale USERV20 01-JAN-03 MT:371SNRG ZZZZZZZZ B MT Snowy Range Formation USERV20 01-JAN-03 MT:371YOGO ZZZZZZZZ G MT Yogo Limestone USERV20 01-JAN-03 MT:374ALPR ZZZZZZZZ G MT Alpreston Quartzite USERV20 01-JAN-03 MT:374DCNN ZZZZZZZZ G MT Death Canyon Member Of Gros Ventre Formation USERV20 01-JAN-03 MT:374DMNN ZZZZZZZZ G MT Damnation Limestone USERV20 01-JAN-03 MT:374FLTD ZZZZZZZZ B MT Flathead Limestone USERV20 01-JAN-03 MT:374GRDN ZZZZZZZZ G MT Gordon Shale USERV20 01-JAN-03 MT:374GRVR ZZZZZZZZ B MT Gros Ventre Formation USERV20 01-JAN-03 MT:374MGHR ZZZZZZZZ B MT Meagher Limestone USERV20 01-JAN-03 MT:374PARK ZZZZZZZZ B MT Park Shale or Argillite USERV20 01-JAN-03 MT:374PGOD ZZZZZZZZ G MT Pagoda Limestone USERV20 01-JAN-03 MT:374PNGN ZZZZZZZZ G MT Pentagon Shale USERV20 01-JAN-03 MT:374SLVL ZZZZZZZZ G MT Silver Hill Formation USERV20 01-JAN-03 MT:374WLSY ZZZZZZZZ G MT Wolsey Shale or Formation USERV20 01-JAN-03 MT:377EMRS ZZZZZZZZ G MT Emerson Formation USERV20 01-JAN-03 ND:112CRCK ZZZZZZZZ H ND Cherry Creek Aquifer USERV20 01-JAN-03 ND:112CRLK ZZZZZZZZ H ND Cherry Lake Aquifer USERV20 01-JAN-03 KY:321STRG ZZZZZZZZ B KY Sturgis Formation USERV20 01-JAN-03 KY:324BRTT ZZZZZZZZ B KY Breathitt Formation USERV20 01-JAN-03 KY:324CBDL ZZZZZZZZ B KY Carbondale Formation USERV20 01-JAN-03 KY:324CBDT ZZZZZZZZ B KY Carbondale and Tradewater Formations Undifferentiated USERV20 01-JAN-03 KY:324CRBN ZZZZZZZZ B KY Corbin Sandstone Member Of Lee Formation USERV20 01-JAN-03 KY:324CSVL ZZZZZZZZ B KY Caseyville Formation USERV20 01-JAN-03 KY:324HNCE ZZZZZZZZ B KY Hance Formation USERV20 01-JAN-03 KY:324LEE ZZZZZZZZ B KY Lee Formation USERV20 01-JAN-03 KY:324MGHC ZZZZZZZZ B KY Mingo and Hance Formations USERV20 01-JAN-03 KY:324MNGO ZZZZZZZZ B KY Mingo Formation USERV20 01-JAN-03 KY:324PSLVM ZZZZZZZZ B KY Middle Pennsylvanian Series USERV20 01-JAN-03 KY:324TDCV ZZZZZZZZ B KY Tradewater-Caseyville Formations,Undifferentiated USERV20 01-JAN-03 KY:324TRDR ZZZZZZZZ B KY Tradewater Formation (Anvil Rock Sandstone) USERV20 01-JAN-03 KY:325WEIR ZZZZZZZZ B KY Weir Formation USERV20 01-JAN-03 KY:327PSLVL ZZZZZZZZ B KY Lower Pennsylvanian Series USERV20 01-JAN-03 KY:330CHRT ZZZZZZZZ B KY Chert Rubble USERV20 01-JAN-03 KY:330MSSP ZZZZZZZZ B KY Mississppian System USERV20 01-JAN-03 KY:331BNGR ZZZZZZZZ B KY Bangor Limestone USERV20 01-JAN-03 KY:331HRSL ZZZZZZZZ B KY Hartselle Sandstone USERV20 01-JAN-03 KY:331MSSPU ZZZZZZZZ B KY Mississippian, Upper USERV20 01-JAN-03 KY:331PNNG ZZZZZZZZ B KY Pennington Formation USERV20 01-JAN-03 KY:332AXVS ZZZZZZZZ B KY Aux Vases Sandstone USERV20 01-JAN-03 KY:332BCCK ZZZZZZZZ B KY Beech Creek Limestone USERV20 01-JAN-03 KS:211BCID ZZZZZZZZ G KS Beecher Island Shale Member of Pierre Shale USERV20 01-JAN-03 KS:211BGCK ZZZZZZZZ G KS Bridge Creek Limestone Member of Greenhorn Limestone USERV20 01-JAN-03 KS:211BLHL ZZZZZZZZ G KS Blue Hill Shale Member of Carlile Shale USERV20 01-JAN-03 AK:224BLKP ZZZZZZZZ G AK Blankenship Formation USERV20 01-JAN-03 AK:224BWSR ZZZZZZZZ G AK Bowser Formation Of Tuxedni Group USERV20 01-JAN-03 AK:224CNFL ZZZZZZZZ G AK Cynthia Falls Sandstone Of Tuxedni Group USERV20 01-JAN-03 AK:224FZCK ZZZZZZZZ G AK Fitz Creek Siltstone Of Tuxedni Group USERV20 01-JAN-03 AK:224GIKM ZZZZZZZZ G AK Gaikema Sandstone USERV20 01-JAN-03 AK:224HZLN ZZZZZZZZ G AK Hazelton Group USERV20 01-JAN-03 AK:224KGVK ZZZZZZZZ G AK Kialagvik Formation USERV20 01-JAN-03 AK:224KLSH ZZZZZZZZ G AK Kolosh Member,Kialagvik Formation USERV20 01-JAN-03 AK:224RDGC ZZZZZZZZ G AK Red Glacier Formation Of Tuxedni Group USERV20 01-JAN-03 AK:224TCRK ZZZZZZZZ G AK Twin Creek Limestone or Formation USERV20 01-JAN-03 AK:224THNE ZZZZZZZZ G AK Thane Volcanic Group USERV20 01-JAN-03 AK:224TRCK ZZZZZZZZ G AK Twist Creek Siltstone USERV20 01-JAN-03 AK:224TRDL ZZZZZZZZ G AK Tordrillo Formation USERV20 01-JAN-03 AK:224TXDN ZZZZZZZZ G AK Tuxedni Group USERV20 01-JAN-03 AK:227BDRK ZZZZZZZZ G AK Bidarka Formation USERV20 01-JAN-03 AK:227BKNM ZZZZZZZZ G AK Bokan Mountain Granite USERV20 01-JAN-03 AK:227HRNM ZZZZZZZZ G AK Horn Mountain Tuff Member,Talkeetna Formation USERV20 01-JAN-03 AK:227LBCK ZZZZZZZZ G AK Lubbe Creek Formation USERV20 01-JAN-03 AK:227MCCR ZZZZZZZZ G AK Mc Carthy Formation USERV20 01-JAN-03 AK:227MRCK ZZZZZZZZ G AK Marsh Creek Breccia Member,Talkeetna Formation USERV20 01-JAN-03 AK:227PGCK ZZZZZZZZ G AK Portage Creek Agglomerate Member,Talkeetna Formation USERV20 01-JAN-03 AK:227SGRV ZZZZZZZZ G AK Sag River Sandstone Of Prudhoe Bay Group USERV20 01-JAN-03 AK:227SKNN ZZZZZZZZ G AK Skwentna Group USERV20 01-JAN-03 AK:121ABRM ZZZZZZZZ G AK Albert Rim Lavas USERV20 01-JAN-03 AK:121NENN ZZZZZZZZ G AK Nenana Gravel USERV20 01-JAN-03 AK:121NLRY ZZZZZZZZ G AK Nelroy Formation USERV20 01-JAN-03 VA:112SDLD ZZZZZZZZ B VA Sunderland Formation USERV20 01-JAN-03 VA:112SDLY ZZZZZZZZ H VA Sedley Formation USERV20 01-JAN-03 VA:112SMPN ZZZZZZZZ B VA Stumptown, Member (Nassawadox Formation) USERV20 01-JAN-03 VA:112SNPX ZZZZZZZZ B VA Sinepuxent Formation USERV20 01-JAN-03 VA:112SRLY ZZZZZZZZ B VA Shirley, Formation USERV20 01-JAN-03 VA:112TABB ZZZZZZZZ B VA Tabb, Formation USERV20 01-JAN-03 VA:112TLBT ZZZZZZZZ B VA Talbot Formation USERV20 01-JAN-03 VA:112WCMC ZZZZZZZZ B VA Wicomico, Formation (Columbia Group) USERV20 01-JAN-03 VA:112WCPG ZZZZZZZZ B VA Wachapreague, Formation USERV20 01-JAN-03 VA:112WDSR ZZZZZZZZ B VA Windsor Formation USERV20 01-JAN-03 VA:120TRTR ZZZZZZZZ B VA Tertiary Rocks USERV20 01-JAN-03 VA:121BCCL ZZZZZZZZ B VA Bacons Castle, Formation USERV20 01-JAN-03 VA:121CRVR ZZZZZZZZ B VA Chowan River, Formation (Chesapeake Group) USERV20 01-JAN-03 VA:121CSPK ZZZZZZZZ B VA Chesapeake Group USERV20 01-JAN-03 VA:121CSPKU ZZZZZZZZ B VA Upper Chesapeake Group USERV20 01-JAN-03 VA:121EDNS ZZZZZZZZ B VA Edenhouse, Member (Chowan River Formation) USERV20 01-JAN-03 VA:121MGBC ZZZZZZZZ B VA Morgarts Beach, Member (Yorktown Formation) USERV20 01-JAN-03 VA:121MRHS ZZZZZZZZ B VA Moore House, Member (Yorktown Formation) USERV20 01-JAN-03 VA:121PCMC ZZZZZZZZ H VA Pliocene-Miocene Series USERV20 01-JAN-03 VA:121PLCN ZZZZZZZZ B VA Pliocene Series USERV20 01-JAN-03 VA:121RSMR ZZZZZZZZ B VA Rushmere, Member (Yorktown Formation) USERV20 01-JAN-03 VA:121SDLY ZZZZZZZZ B VA Sedley, Formation USERV20 01-JAN-03 UT:211BCRK ZZZZZZZZ G UT Bennion Creek Formation USERV20 01-JAN-03 UT:211BLCL ZZZZZZZZ G UT Bluecastle Sandstone Member USERV20 01-JAN-03 UT:211BLGT ZZZZZZZZ G UT Blue Gate Shale Member of Mancos Shale USERV20 01-JAN-03 UT:211BLIR ZZZZZZZZ G UT Blair Formation USERV20 01-JAN-03 PA:324KNNGM ZZZZZZZZ G PA Kittanning Formation or Member,Middle USERV20 01-JAN-03 PA:324KNNGN ZZZZZZZZ G PA Kittanning Limestone USERV20 01-JAN-03 PA:324KNNGS ZZZZZZZZ G PA Kittanning Sandstone Member Of Allegheny Formation USERV20 01-JAN-03 PA:324KNNGU ZZZZZZZZ G PA Kittanning Formation or Member,Upper USERV20 01-JAN-03 PA:324LRLR ZZZZZZZZ G PA Laurel Run Formation USERV20 01-JAN-03 PA:324MLSR ZZZZZZZZ G PA Millstone Run Formation USERV20 01-JAN-03 PA:324MRCR ZZZZZZZZ G PA Mercer Formation USERV20 01-JAN-03 PA:324MRCRC ZZZZZZZZ G PA Mercer Coal Group USERV20 01-JAN-03 PA:324MSPG ZZZZZZZZ G PA Mineral Springs Formation USERV20 01-JAN-03 PA:324PSLVM ZZZZZZZZ B PA Middle Pennsylvanian Series USERV20 01-JAN-03 PA:324PSVL ZZZZZZZZ B PA Pottsville Formation USERV20 01-JAN-03 PA:324SCBG ZZZZZZZZ G PA Scrubgrass Coal USERV20 01-JAN-03 PA:324SRPM ZZZZZZZZ G PA Sharp Mountain USERV20 01-JAN-03 PA:324VNPR ZZZZZZZZ G PA Vanport Limestone Member Of Allegheny Formation USERV20 01-JAN-03 PA:324WGVL ZZZZZZZZ G PA Washingtonville Shale USERV20 01-JAN-03 PA:324WRNGL ZZZZZZZZ G PA Worthington Sandstone Member,Lower USERV20 01-JAN-03 PA:324WRNGU ZZZZZZZZ G PA Worthington Sandstone Member,Upper USERV20 01-JAN-03 PA:324WRPR ZZZZZZZZ G PA Westernport Sandstone USERV20 01-JAN-03 PA:327CQSG ZZZZZZZZ G PA Connoquenessing Formation USERV20 01-JAN-03 PA:327CQSGL ZZZZZZZZ G PA Connoquenessing Formation,Lower Member USERV20 01-JAN-03 PA:327CQSGM ZZZZZZZZ G PA Connoquenessing Formation,Middle Member USERV20 01-JAN-03 PA:327CQSGU ZZZZZZZZ G PA Connoquenessing Formation,Upper Member USERV20 01-JAN-03 PA:327ELPK ZZZZZZZZ G PA Elliot Park Formation USERV20 01-JAN-03 PA:327MCCK ZZZZZZZZ G PA Mauch Chunk Formation USERV20 01-JAN-03 OK:313VRDN ZZZZZZZZ G OK Verden Sandstone Member Of Marlow Formation USERV20 01-JAN-03 ND:112CRNB ZZZZZZZZ H ND Charbonneau Aquifer USERV20 01-JAN-03 ND:112CRNG ZZZZZZZZ H ND Carrington Aquifer USERV20 01-JAN-03 ND:112CRTN ZZZZZZZZ B ND Croatan, Formation (Cheasapeak Group) USERV20 01-JAN-03 ND:112CRUS ZZZZZZZZ H ND Crevasse Deposits USERV20 01-JAN-03 ND:112CTHY ZZZZZZZZ H ND Cathay Aquifer USERV20 01-JAN-03 ND:112CTTL ZZZZZZZZ H ND Cat Tail Aquifer USERV20 01-JAN-03 ND:112DCKY ZZZZZZZZ H ND Dickey Aquifer USERV20 01-JAN-03 ND:112DELT ZZZZZZZZ B ND Delta Deposits, Pleistocene USERV20 01-JAN-03 ND:112DGLS ZZZZZZZZ H ND Douglas Aquifer USERV20 01-JAN-03 ND:112DNBH ZZZZZZZZ H ND Denbigh Aquifer USERV20 01-JAN-03 ND:112DRLK ZZZZZZZZ H ND Deer Lake Aquifer USERV20 01-JAN-03 ND:112DUNE ZZZZZZZZ B ND Dune Deposits USERV20 01-JAN-03 ND:112DYLK ZZZZZZZZ H ND Dry Lake Aquifer - Pleistocene USERV20 01-JAN-03 ND:112ECLK ZZZZZZZZ H ND Eric Lake Aquifer USERV20 01-JAN-03 ND:112EDBG ZZZZZZZZ H ND Edinburg Aquifer USERV20 01-JAN-03 ND:112EDGL ZZZZZZZZ H ND Edgeley Aquifer USERV20 01-JAN-03 ND:112EDRL ZZZZZZZZ H ND Enderlin Aquifer USERV20 01-JAN-03 ND:112EGLV ZZZZZZZZ H ND Englevale Aquifer USERV20 01-JAN-03 ND:112ELDL ZZZZZZZZ H ND Ellendale Aquifer USERV20 01-JAN-03 ND:112ELKV ZZZZZZZZ H ND Elk Valley Aquifer USERV20 01-JAN-03 ND:112ELLT ZZZZZZZZ H ND Elliot Aquifer, Pleistoecene USERV20 01-JAN-03 ND:112EMCK ZZZZZZZZ H ND Elm Creek Aquifer USERV20 01-JAN-03 ND:112EMRD ZZZZZZZZ H ND Emerado Aquifer USERV20 01-JAN-03 ND:112ESKR ZZZZZZZZ H ND Eskers USERV20 01-JAN-03 ND:112ESMD ZZZZZZZZ H ND Esmond Aquifer USERV20 01-JAN-03 ND:112ESMN ZZZZZZZZ H ND Eastman Aquifer USERV20 01-JAN-03 ND:112FDVL ZZZZZZZZ H ND Fordville Aquifer USERV20 01-JAN-03 ND:125CLCI ZZZZZZZZ H ND Coal Lake Coulee Interval USERV20 01-JAN-03 ND:125CLKC ZZZZZZZZ H ND Coal Lake Coulee Bed USERV20 01-JAN-03 AK:121TCLN ZZZZZZZZ G AK Tachilni Formation USERV20 01-JAN-03 AK:121TGDK ZZZZZZZZ G AK Tugidak Formation USERV20 01-JAN-03 AK:121WTRB ZZZZZZZZ G AK Waterboot Basalt USERV20 01-JAN-03 AK:122BEVR ZZZZZZZZ G AK Beaver Pluton USERV20 01-JAN-03 AK:122BKFK ZZZZZZZZ G AK Belkofski Tuff USERV20 01-JAN-03 AK:122BRLK ZZZZZZZZ G AK Bear Lake Formation USERV20 01-JAN-03 AK:122CNTP ZZZZZZZZ G AK Cenotaph Volcanics USERV20 01-JAN-03 AK:122CPNS ZZZZZZZZ G AK Captains Pluton USERV20 01-JAN-03 AK:122GRBK ZZZZZZZZ G AK Grubstake Formation USERV20 01-JAN-03 AK:122HLCK ZZZZZZZZ G AK Healy Creek Formation USERV20 01-JAN-03 AK:122KTLL ZZZZZZZZ G AK Katalla Formation USERV20 01-JAN-03 AK:122KTZN ZZZZZZZZ G AK Kootznahoo Formation USERV20 01-JAN-03 AR:337MSSPL ZZZZZZZZ B AR Mississippian, Lower USERV20 01-JAN-03 AR:337STJO ZZZZZZZZ B AR St Joe Limestone Member of Boone Formation USERV20 01-JAN-03 AR:340DVNN ZZZZZZZZ B AR Devonian System USERV20 01-JAN-03 AR:341DVNNU ZZZZZZZZ B AR Devonian, Upper USERV20 01-JAN-03 AR:341SLMR ZZZZZZZZ G AR Sylamore Sandstone Member of Chattanooga Shale USERV20 01-JAN-03 AR:344CLFT ZZZZZZZZ G AR Clifty Limestone USERV20 01-JAN-03 AR:344DVNNM ZZZZZZZZ B AR Devonian, Middle USERV20 01-JAN-03 AR:347DVNNL ZZZZZZZZ B AR Devonian, Lower USERV20 01-JAN-03 AR:347PNRS ZZZZZZZZ G AR Penters Chert USERV20 01-JAN-03 AR:350BLCK ZZZZZZZZ G AR Blaylock Sandstone USERV20 01-JAN-03 AR:350MSRM ZZZZZZZZ G AR Missouri Mountain Slate USERV20 01-JAN-03 AR:350SCLR ZZZZZZZZ G AR St Clair Limestone USERV20 01-JAN-03 AR:350SLRN ZZZZZZZZ B AR Silurian System USERV20 01-JAN-03 AR:330BOON ZZZZZZZZ B AR Boone Formation USERV20 01-JAN-03 AR:330CTNG ZZZZZZZZ G AR Chattanooga Shale USERV20 01-JAN-03 AR:330HNTF ZZZZZZZZ G AR Hatton Tuff Lentil Of Stanley Shale USERV20 01-JAN-03 UT:211BUCK ZZZZZZZZ G UT Buck Tongue of Mancos Shale USERV20 01-JAN-03 UT:211CSLG ZZZZZZZZ G UT Castlegate Sandstone of Mesaverde Group USERV20 01-JAN-03 UT:211CTCK ZZZZZZZZ G UT Currant Creek Formation USERV20 01-JAN-03 UT:211ECCN ZZZZZZZZ G UT Echo Canyon Conglomerate USERV20 01-JAN-03 UT:211EMRY ZZZZZZZZ G UT Emery Sandstone Member of Mancos Shale USERV20 01-JAN-03 UT:211ERCS ZZZZZZZZ G UT Ericson Sandstone or Formation USERV20 01-JAN-03 UT:211FKVL ZZZZZZZZ G UT Funk Valley Formation of Indianola Group USERV20 01-JAN-03 UT:211FRNR ZZZZZZZZ B UT Frontier Formation USERV20 01-JAN-03 UT:211FRRN ZZZZZZZZ G UT Ferron Sandstone Member of Mancos Shale USERV20 01-JAN-03 UT:211FRRR ZZZZZZZZ G UT Farrer Formation USERV20 01-JAN-03 UT:211GRLC ZZZZZZZZ G UT Garley Canyon Sandstone Member of Mancos Shale USERV20 01-JAN-03 UT:211HLRD ZZZZZZZZ G UT Hilliard Shale or Formation USERV20 01-JAN-03 UT:211HNFR ZZZZZZZZ G UT Henefer Formation USERV20 01-JAN-03 UT:211ISPG ZZZZZZZZ G UT Iron Springs Formation USERV20 01-JAN-03 UT:211KPRS ZZZZZZZZ G UT Kaiparowits Formation USERV20 01-JAN-03 UT:211MSUK ZZZZZZZZ G UT Masuk Member Of Mancos Shale USERV20 01-JAN-03 UT:211MVRD ZZZZZZZZ B UT Mesaverde Group USERV20 01-JAN-03 UT:211NSLN ZZZZZZZZ G UT Neslen Formation Of Mesaverde Group USERV20 01-JAN-03 UT:211PCRV ZZZZZZZZ G UT Price River Formation Of Mesaverde Group USERV20 01-JAN-03 UT:211RKSP ZZZZZZZZ G UT Rock Springs Formation Of Mesaverde Group USERV20 01-JAN-03 UT:211SEGO ZZZZZZZZ G UT Sego Sandstone Of Mesaverde Group USERV20 01-JAN-03 UT:340RDWR ZZZZZZZZ G UT Red Warrior Limestone(Devonian-Silurian-Ordovician) USERV20 01-JAN-03 UT:341ANTH ZZZZZZZZ G UT Aneth Formation USERV20 01-JAN-03 UT:341BRDN ZZZZZZZZ G UT Beirdneau Formation USERV20 01-JAN-03 OK:313VVCR ZZZZZZZZ G OK Van Vacter Member Of Blaine Formation USERV20 01-JAN-03 OK:313VVCR1 ZZZZZZZZ G OK Gypsum Bed 1 Of Van Vacter Member Of Blaine Formation USERV20 01-JAN-03 OK:313VVCR2 ZZZZZZZZ G OK Gypsum Bed 2 Of Van Vacter Member Of Blaine Formation USERV20 01-JAN-03 OK:313VVCR3 ZZZZZZZZ G OK Gypsum Bed 3 Of Van Vacter Member Of Blaine Formation USERV20 01-JAN-03 OK:313VVCR4 ZZZZZZZZ G OK Gypsum Bed 4 Of Van Vacter Member Of Blaine Formation USERV20 01-JAN-03 OK:313VVCR5 ZZZZZZZZ G OK Gypsum Bed 5 Of Van Vacter Member Of Blaine Formation USERV20 01-JAN-03 OK:313VVCR6 ZZZZZZZZ G OK Gypsum Bed 6 Of Van Vacter Member Of Blaine Formation USERV20 01-JAN-03 OK:313WRFD ZZZZZZZZ G OK Weatherford Gypsum Bed Of Rush Springs Formation USERV20 01-JAN-03 OK:313WTNG ZZZZZZZZ G OK Watonga Dolomite Bed Of Dog Creek Shale USERV20 01-JAN-03 OK:317ADMR ZZZZZZZZ G OK Admire Group USERV20 01-JAN-03 OK:317BRNS ZZZZZZZZ G OK Barneston Limestone USERV20 01-JAN-03 OK:317CCKS ZZZZZZZZ G OK Chickasha Formation Of The El Reno Group USERV20 01-JAN-03 OK:317CMRN ZZZZZZZZ G OK Cimarronian Stage USERV20 01-JAN-03 OK:317FRRL ZZZZZZZZ G OK Fort Riley Limestone Member Of Barneston Limestone USERV20 01-JAN-03 OK:317GBWG ZZZZZZZZ G OK Garber-Wellington Aquifer USERV20 01-JAN-03 OK:317HRNG ZZZZZZZZ G OK Herington Limestone Member Of The Chase Group USERV20 01-JAN-03 OK:317WFLD ZZZZZZZZ G OK Winfield Limestone USERV20 01-JAN-03 OK:317WRFD ZZZZZZZZ G OK Wreford Limestone USERV20 01-JAN-03 OK:318BSON ZZZZZZZZ G OK Bison Banded Member Of Hennessey Shale USERV20 01-JAN-03 OK:318CDHL ZZZZZZZZ G OK Cedar Hills Sandstone Member Of Hennessey Shale USERV20 01-JAN-03 OK:318CLFK ZZZZZZZZ G OK Clear Fork Group USERV20 01-JAN-03 OK:370CLLR ZZZZZZZZ G OK Collier Shale USERV20 01-JAN-03 OK:370CMBR ZZZZZZZZ B OK Cambrian System USERV20 01-JAN-03 ND:125CNBL ZZZZZZZZ B ND Cannonball Member of Fort Union Formation USERV20 01-JAN-03 ND:125FRUN ZZZZZZZZ B ND Fort Union Formation USERV20 01-JAN-03 ND:125HGEL ZZZZZZZZ H ND Hagel Bed USERV20 01-JAN-03 ND:125HGIV ZZZZZZZZ H ND Hagel Interval USERV20 01-JAN-03 ND:125HRMN ZZZZZZZZ H ND Harmon Lignite Aquifer, Paleocene USERV20 01-JAN-03 ND:125HSLR ZZZZZZZZ H ND Hensler Bed USERV20 01-JAN-03 ND:125KCIV ZZZZZZZZ H ND Kinneman Creek Interval USERV20 01-JAN-03 ND:125LDLW ZZZZZZZZ B ND Ludlow Member of Fort Union Formation USERV20 01-JAN-03 ND:125LHCK ZZZZZZZZ H ND Ludlow Member of Fort Union Formation-Hell Creek Formation USERV20 01-JAN-03 ND:125SBLG ZZZZZZZZ H ND Sentinel Butte Lignite Aquifer, Paleocene USERV20 01-JAN-03 ND:125SBTR ZZZZZZZZ H ND Sentinel Butte-Tongue River Members of Fort Union Formation USERV20 01-JAN-03 ND:125SNLB ZZZZZZZZ G ND Sentinel Butte Member of Fort Union Formation USERV20 01-JAN-03 ND:125TGRV ZZZZZZZZ B ND Tongue River Member of Fort Union Formation USERV20 01-JAN-03 ND:125TGRVL ZZZZZZZZ B ND Tongue River Member of The Fort Union Formation, Lower, Paleocene USERV20 01-JAN-03 ND:125TGRVS ZZZZZZZZ H ND Tongue River Spoils Piles USERV20 01-JAN-03 ND:125TRVC ZZZZZZZZ H ND Tongue River-Cannonball Members of Fort Union Formation Paleocene USERV20 01-JAN-03 ND:125TRVL ZZZZZZZZ H ND Tongue River-Ludlow Members of Fort Union Formation USERV20 01-JAN-03 ND:125TVCI ZZZZZZZZ H ND Travis Creek Interval USERV20 01-JAN-03 ND:125TVCK ZZZZZZZZ H ND Travis Creek Bed USERV20 01-JAN-03 ND:125UDDB ZZZZZZZZ H ND Underwood B Bed USERV20 01-JAN-03 ND:125UDDC ZZZZZZZZ H ND Underwood C Bed USERV20 01-JAN-03 ND:125UDDS ZZZZZZZZ H ND Underwood Sheet Sand USERV20 01-JAN-03 MT:217KOTN ZZZZZZZZ B MT Kootenai Formation USERV20 01-JAN-03 KS:211CDLL ZZZZZZZZ B KS Codell Sandstone Member of Carlile Shale USERV20 01-JAN-03 KS:211CLRD ZZZZZZZZ B KS Colorado Group USERV20 01-JAN-03 KS:211CRCSU ZZZZZZZZ B KS Upper Cretaceous Series USERV20 01-JAN-03 KS:211CRLL ZZZZZZZZ B KS Carlile Shale USERV20 01-JAN-03 KS:211FCPS ZZZZZZZZ G KS Fencepost Limestone Bed of Pfeiffer Shale Member of Greehorn Limestone USERV20 01-JAN-03 KS:211FRHS ZZZZZZZZ B KS Fort Hays Limestone Member of Niobrara Formation USERV20 01-JAN-03 KS:211FRPR ZZZZZZZZ G KS Fairport Chalky Shale Member of Carlile Shale USERV20 01-JAN-03 KS:211GRNR ZZZZZZZZ B KS Greenhorn Limestone USERV20 01-JAN-03 KS:211GRRS ZZZZZZZZ B KS Graneros Shale USERV20 01-JAN-03 KS:211HPDP ZZZZZZZZ G KS Hills Pond Peridot USERV20 01-JAN-03 KS:211HRLD ZZZZZZZZ G KS Hartland Shale Member of Greenhorn Limestone USERV20 01-JAN-03 KS:211JTMR ZZZZZZZZ G KS Jetmore Chalk Member of Greenhorn Limestone USERV20 01-JAN-03 KS:211LKCK ZZZZZZZZ G KS Lake Creek Shale Member of Pierre Shale USERV20 01-JAN-03 KS:211LNCL ZZZZZZZZ G KS Lincoln Member of Greenhorn Limestone USERV20 01-JAN-03 KS:211MNTN ZZZZZZZZ B KS Montana Group USERV20 01-JAN-03 KS:211NBRR ZZZZZZZZ B KS Niobrara Formation USERV20 01-JAN-03 KS:211PFFR ZZZZZZZZ G KS Pfeifer Shale Member Of Greenhorn Limestone USERV20 01-JAN-03 KS:211PIRR ZZZZZZZZ B KS Pierre Shale USERV20 01-JAN-03 KS:211SLGR ZZZZZZZZ G KS Salt Grass Shale Member Of Pierre Shale USERV20 01-JAN-03 KS:211SMKH ZZZZZZZZ B KS Smoky Hill Marl Member of Niobrara Chalk USERV20 01-JAN-03 KS:211SSPG ZZZZZZZZ B KS Sharon Springs Member Of Pierre Shale USERV20 01-JAN-03 KS:321CNVL ZZZZZZZZ G KS Caneyville Limestone USERV20 01-JAN-03 KS:321CPCK ZZZZZZZZ G KS Captain Creek Limestone Member Of Stanton Limestone USERV20 01-JAN-03 AR:330HSPG ZZZZZZZZ B AR Hot Springs Sandstone USERV20 01-JAN-03 AR:330MSSP ZZZZZZZZ B AR Mississppian System USERV20 01-JAN-03 AR:330STNL ZZZZZZZZ G AR Stanley Shale USERV20 01-JAN-03 AR:331BSVL ZZZZZZZZ B AR Batesville Sandstone USERV20 01-JAN-03 AR:331HDVL ZZZZZZZZ G AR Hindsville Limestone USERV20 01-JAN-03 AR:331MFLD ZZZZZZZZ G AR Moorefield Formation USERV20 01-JAN-03 AR:331MSSPU ZZZZZZZZ B AR Mississippian, Upper USERV20 01-JAN-03 AR:331PTKN ZZZZZZZZ B AR Pitkin Limestone USERV20 01-JAN-03 AR:331RDDL ZZZZZZZZ G AR Ruddell Shale USERV20 01-JAN-03 AR:331WDNG ZZZZZZZZ G AR Wedington Sandstone Member Of Fayetteville Shale USERV20 01-JAN-03 AR:332FTVL ZZZZZZZZ G AR Fayetteville Shale USERV20 01-JAN-03 AZ:211WEPO ZZZZZZZZ B AZ Wepo Formation USERV20 01-JAN-03 AZ:211WEPOJ ZZZZZZZZ B AZ Wepo-Jackson Formations USERV20 01-JAN-03 AZ:211YLPN ZZZZZZZZ G AZ Yale Point Sandstone USERV20 01-JAN-03 AZ:217BRCN ZZZZZZZZ G AZ Burro Canyon Formation USERV20 01-JAN-03 AZ:220KYNT ZZZZZZZZ B AZ Kayenta Formation USERV20 01-JAN-03 AZ:220NVJO ZZZZZZZZ B AZ Navajo Sandstone of Glen Canyon Group USERV20 01-JAN-03 AZ:221BLFF ZZZZZZZZ B AZ Bluff Sandstone Of San Rafael Group USERV20 01-JAN-03 AZ:221BRSB ZZZZZZZZ B AZ Brushy Basin Shale Member of Morrison Formation USERV20 01-JAN-03 AZ:221CRML ZZZZZZZZ B AZ Carmel Formation USERV20 01-JAN-03 AZ:221CSPG ZZZZZZZZ B AZ Cow Springs Sandstone USERV20 01-JAN-03 AZ:221ENRD ZZZZZZZZ B AZ Entrada Sandstone USERV20 01-JAN-03 AZ:221ENRDL ZZZZZZZZ G AZ Entrada Sandstone,Lower USERV20 01-JAN-03 AZ:221ENRDM ZZZZZZZZ G AZ Entrada Sandstone,Middle USERV20 01-JAN-03 AL:124MRDN ZZZZZZZZ G AL Meridian Sand Member of Tallahatta Formation USERV20 01-JAN-03 AL:124NSHB ZZZZZZZZ G AL Neshoba Sand Member of Tallahatta Formation USERV20 01-JAN-03 UT:341CVFR ZZZZZZZZ G UT Cove Fort Quartzite USERV20 01-JAN-03 UT:341EGLM ZZZZZZZZ G UT Engelmann Formation(Upper-Middle Devonian) USERV20 01-JAN-03 UT:341ELBR ZZZZZZZZ B UT Elbert Formation USERV20 01-JAN-03 UT:341GLMT ZZZZZZZZ B UT Guilmette Formation USERV20 01-JAN-03 UT:341GLSN ZZZZZZZZ G UT Gilson Dolomite USERV20 01-JAN-03 UT:341GSHT ZZZZZZZZ G UT Goshoot Formation USERV20 01-JAN-03 UT:341HNUR ZZZZZZZZ G UT Hanauer Formation USERV20 01-JAN-03 UT:341HYRM ZZZZZZZZ G UT Hyrm Dolomite(Upper-Middle Devonian) USERV20 01-JAN-03 UT:341JFRS ZZZZZZZZ B UT Jefferson Limestone Dolomite Formation or Group USERV20 01-JAN-03 UT:341MWTZ ZZZZZZZZ G UT Mowitza Shale USERV20 01-JAN-03 UT:341OURY ZZZZZZZZ G UT Ouray Limestone USERV20 01-JAN-03 UT:341VCTR ZZZZZZZZ G UT Victoria Formation USERV20 01-JAN-03 UT:344MDPK ZZZZZZZZ B UT Muddy Peak Limestone USERV20 01-JAN-03 UT:344SEVY ZZZZZZZZ B UT Sevy Dolomite USERV20 01-JAN-03 UT:344SMNS ZZZZZZZZ B UT Simonson Dolomite USERV20 01-JAN-03 UT:350BVLK ZZZZZZZZ G UT Beaver Lake Dolomite(Silurian-Upper Ordovician) USERV20 01-JAN-03 UT:350DCTN ZZZZZZZZ G UT Decathon Dolomite USERV20 01-JAN-03 UT:350FLRD ZZZZZZZZ G UT Floride Dolomite USERV20 01-JAN-03 UT:350JCKV ZZZZZZZZ G UT Jack Valley Formation USERV20 01-JAN-03 UT:350LMMN ZZZZZZZZ G UT Lime Mountain Dolomite USERV20 01-JAN-03 UT:350LNMN ZZZZZZZZ B UT Lone Mountain Dolomite USERV20 01-JAN-03 UT:350SLRN ZZZZZZZZ B UT Silurian System USERV20 01-JAN-03 UT:354BLHL ZZZZZZZZ G UT Bell Hill Dolomite USERV20 01-JAN-03 UT:354HRST ZZZZZZZZ G UT Harrisite Dolomite USERV20 01-JAN-03 UT:354LSSP ZZZZZZZZ G UT Lost Sheep Dolomite USERV20 01-JAN-03 TX:370CMBR ZZZZZZZZ B TX Cambrian System USERV20 01-JAN-03 TX:371BLSS ZZZZZZZZ B TX Bliss Sandstone USERV20 01-JAN-03 TX:371CMBRU ZZZZZZZZ B TX Cambrian, Upper USERV20 01-JAN-03 OK:371ABCKL ZZZZZZZZ G OK Arbuckle Formation,Lower USERV20 01-JAN-03 OK:371BNTR ZZZZZZZZ G OK Bonneterre Dolomite USERV20 01-JAN-03 OK:371BTRL ZZZZZZZZ G OK Butterly Dolomite USERV20 01-JAN-03 OK:371CMBRU ZZZZZZZZ B OK Cambrian, Upper USERV20 01-JAN-03 OK:371CMGR ZZZZZZZZ G OK Upper Cambrian Granite Wash USERV20 01-JAN-03 OK:371DBDR ZZZZZZZZ G OK Derby-Doerun Dolomites USERV20 01-JAN-03 OK:371EMNC ZZZZZZZZ B OK Eminence Dolomite USERV20 01-JAN-03 OK:371EMPT ZZZZZZZZ G OK Eminence-Potosi Dolomites USERV20 01-JAN-03 OK:371FRSL ZZZZZZZZ G OK Fort Sill Limestone USERV20 01-JAN-03 OK:371LKFT ZZZZZZZZ G OK Lukfata Sandstone USERV20 01-JAN-03 OK:371LMTT ZZZZZZZZ G OK Lamotte Sandstone USERV20 01-JAN-03 OK:371POTS ZZZZZZZZ B OK Potosi Dolomite USERV20 01-JAN-03 OK:371REGN ZZZZZZZZ G OK Reagan Sandstone USERV20 01-JAN-03 OK:371ROYR ZZZZZZZZ G OK Royer Dolomite USERV20 01-JAN-03 OK:371SGLM ZZZZZZZZ G OK Signal Mountain Formation USERV20 01-JAN-03 OK:371TMBH ZZZZZZZZ G OK Timbered Hills Group USERV20 01-JAN-03 OK:400PCGR ZZZZZZZZ G OK Precambrian Granite USERV20 01-JAN-03 OK:400PCMB ZZZZZZZZ B OK Precambrian Erathem USERV20 01-JAN-03 OR:BASEMENT ZZZZZZZZ B OR Basement USERV20 01-JAN-03 OR:BEDROCK ZZZZZZZZ B OR Bedrock USERV20 01-JAN-03 OR:100CNZC ZZZZZZZZ B OR Cenozoic Erathem USERV20 01-JAN-03 OR:100VLFL ZZZZZZZZ B OR Valley Fill or Basin Fill USERV20 01-JAN-03 OR:110ALVF ZZZZZZZZ G OR Alluvial Fan Deposits USERV20 01-JAN-03 OR:110ALVM ZZZZZZZZ B OR Quaternary Alluvium USERV20 01-JAN-03 OR:110ALVMO ZZZZZZZZ B OR Alluvium,Older USERV20 01-JAN-03 OR:110ALVMY ZZZZZZZZ B OR Alluvium,Younger USERV20 01-JAN-03 OR:110BSLT ZZZZZZZZ B OR Basalt USERV20 01-JAN-03 PA:211MRPAU ZZZZZZZZ G PA Magothy-Raritan-Potomac Aquifer System, Upper Sand Unit USERV20 01-JAN-03 MT:217LKOT ZZZZZZZZ B MT Lakota Formation USERV20 01-JAN-03 MT:217LLSP ZZZZZZZZ G MT Little Sheep Member Of Cloverly Formation USERV20 01-JAN-03 MT:217LPTN ZZZZZZZZ G MT Lupton Sand Of Kootenai Formation (2 Nd Cat Creek Sand) USERV20 01-JAN-03 MT:217MDDY ZZZZZZZZ G MT Muddy Sandstone Member Of Thermopolis Shale USERV20 01-JAN-03 MT:217MLTN ZZZZZZZZ G MT Moulton Sandstone USERV20 01-JAN-03 MT:217MSSR ZZZZZZZZ G MT Mosser Sandstone USERV20 01-JAN-03 MT:217MWRY ZZZZZZZZ B MT Mowry Shale USERV20 01-JAN-03 MT:217NCSL ZZZZZZZZ B MT Newcastle Sandstone USERV20 01-JAN-03 MT:217PRYR ZZZZZZZZ G MT Pryor Conglomerate Member Of Cloverly Formation USERV20 01-JAN-03 MT:217SBRS ZZZZZZZZ G MT Sunburst Sandstone USERV20 01-JAN-03 MT:217SCCK ZZZZZZZZ G MT Second Cat Creek Sandstone Of Kootenai Formation USERV20 01-JAN-03 MT:217SKCK ZZZZZZZZ B MT Skull Creek Shale USERV20 01-JAN-03 MT:217TCCK ZZZZZZZZ G MT Third Cat Creek Sandstone Of Kootenai Formation USERV20 01-JAN-03 MT:217TFHL ZZZZZZZZ G MT Taft Hill Member Of Blackleaf Formation USERV20 01-JAN-03 MT:217TMPL ZZZZZZZZ B MT Thermopolis Shale USERV20 01-JAN-03 MT:217VGHN ZZZZZZZZ G MT Vaughn Member Of Blackleaf Formation USERV20 01-JAN-03 MT:220ELLS ZZZZZZZZ G MT Ellis Group USERV20 01-JAN-03 MT:220JRSC ZZZZZZZZ B MT Jurassic System USERV20 01-JAN-03 MT:221CSPGS ZZZZZZZZ B MT Canyon Springs Sandstone Member Of Sundance Formation USERV20 01-JAN-03 MT:221HLTT ZZZZZZZZ B MT Hulett Sandstone Member Of Sundance Formation USERV20 01-JAN-03 MT:221LAK ZZZZZZZZ B MT Lak Member Of Sundance Formation USERV20 01-JAN-03 MT:221MRSN ZZZZZZZZ B MT Morrison Formation USERV20 01-JAN-03 MT:221RDTR ZZZZZZZZ B MT Redwater Shale Member Of Sundance Formation USERV20 01-JAN-03 MT:377GRDN ZZZZZZZZ G MT Gordon Shale USERV20 01-JAN-03 MT:377PGOD ZZZZZZZZ G MT Pagoda Limestone USERV20 01-JAN-03 KS:321CRBC ZZZZZZZZ G KS Corbin City Limestone Member Of Drum Limestone USERV20 01-JAN-03 KS:321CRVL ZZZZZZZZ G KS Cherryvale Shale USERV20 01-JAN-03 KS:321CRZN ZZZZZZZZ G KS Curzon Limestone Member Of Topeka Limestone USERV20 01-JAN-03 KS:321CRZR ZZZZZZZZ G KS Critzer Limestone Member Of Hertha Limestone USERV20 01-JAN-03 KS:321DDCK ZZZZZZZZ G KS Dodds Creek Sandstone Member Of Galesburg Shale USERV20 01-JAN-03 KS:321DEWY ZZZZZZZZ G KS Dewey Limestone Member Of Drum Limestone USERV20 01-JAN-03 KS:321DNPN ZZZZZZZZ G KS Doniphan Shale Member Of Lecompton Limestone USERV20 01-JAN-03 KS:321DOVR ZZZZZZZZ G KS Dover Limestone Member Of Stotler Limestone USERV20 01-JAN-03 KS:321DRY ZZZZZZZZ G KS Dry Shale Member Of Stotler Limestone USERV20 01-JAN-03 KS:321DUBS ZZZZZZZZ G KS Du Bois Limestone Member Of Topeka Limestone USERV20 01-JAN-03 KS:321ELMN ZZZZZZZZ G KS Elmont Limestone Member Of Emporia Limestone USERV20 01-JAN-03 KS:321ELMO ZZZZZZZZ G KS Elmo Coal Bed Of Cedar Vale Shale Member Of Scranton Shale USERV20 01-JAN-03 KS:321EUDR ZZZZZZZZ G KS Eudora Shale Member Of Stanton Limestone USERV20 01-JAN-03 KS:321EVCK ZZZZZZZZ G KS Ervine Creek Limestone Member Of Deer Creek Limestone USERV20 01-JAN-03 KS:321FCCK ZZZZZZZZ G KS French Creek Shale Member Of Root Shale USERV20 01-JAN-03 KS:321FRDC ZZZZZZZZ G KS Friedrich Shale Member Of Root Shale USERV20 01-JAN-03 KS:321FRLY ZZZZZZZZ G KS Farley Limestone Member Of Wyandotte Limestone USERV20 01-JAN-03 KS:321FRSB ZZZZZZZZ G KS Frisbie Limestone Member Wyandotte Limestone USERV20 01-JAN-03 KS:321GRDV ZZZZZZZZ G KS Grandhaven Limestone Member Of Stotler Limestone USERV20 01-JAN-03 KS:324FLMG ZZZZZZZZ G KS Fleming Coal Bed Of Cabaniss Formation USERV20 01-JAN-03 KS:324HLDV ZZZZZZZZ G KS Holdenville Shale USERV20 01-JAN-03 KS:324HOUX ZZZZZZZZ G KS Houx Limestone Bed Of Little Osage Shale Member Of Fort Scott Ls USERV20 01-JAN-03 AL:124NTCK ZZZZZZZZ G AL North Twistwood Creek Member of Yazoo Clay USERV20 01-JAN-03 AL:124OCAL ZZZZZZZZ B AL Ocala Limestone USERV20 01-JAN-03 AL:124PCHT ZZZZZZZZ G AL Pachuta Marl Member of Yazoo Clay USERV20 01-JAN-03 AL:124SHBT ZZZZZZZZ G AL Shubuta Member of Yazoo Clay USERV20 01-JAN-03 AL:124TLLT ZZZZZZZZ B AL Tallahatta Formation USERV20 01-JAN-03 AL:124WLCX ZZZZZZZZ B AL Wilcox Group USERV20 01-JAN-03 AL:124YZOO ZZZZZZZZ G AL Yazoo Clay USERV20 01-JAN-03 AL:125CLBF ZZZZZZZZ G AL Coal Bluff Marl Member of Naheola Formation USERV20 01-JAN-03 AL:125CLTN ZZZZZZZZ B AL Clayton Formation USERV20 01-JAN-03 AL:125MCBD ZZZZZZZZ G AL Mc Bryde Limestone Member of Clayton Formation USERV20 01-JAN-03 CA:120CNNL ZZZZZZZZ H CA Continental Rocks USERV20 01-JAN-03 CA:120MRIN ZZZZZZZZ H CA Marine Deposits USERV20 01-JAN-03 CA:120SVCC ZZZZZZZZ H CA Sedimentary Rocks of Volcanic Origin USERV20 01-JAN-03 CA:120TRTR ZZZZZZZZ B CA Tertiary Rocks USERV20 01-JAN-03 CA:120VCWC ZZZZZZZZ H CA Volcanic Rocks,Western Cascades USERV20 01-JAN-03 CA:120VLCC ZZZZZZZZ B CA Tertiary Volcanic USERV20 01-JAN-03 CA:121AVRD ZZZZZZZZ H CA Anaverde Formation USERV20 01-JAN-03 CA:121CHNC ZZZZZZZZ H CA Chanac Formation USERV20 01-JAN-03 CA:121CREG ZZZZZZZZ H CA Careaga Formation USERV20 01-JAN-03 CA:121DURT ZZZZZZZZ H CA Duarte Conglomerate USERV20 01-JAN-03 CA:121ECGN ZZZZZZZZ H CA Etchegoin Formation USERV20 01-JAN-03 CA:121FOXN ZZZZZZZZ H CA Foxen Mudstone USERV20 01-JAN-03 CA:121FRND ZZZZZZZZ H CA Fernando Formation USERV20 01-JAN-03 CA:121HGVL ZZZZZZZZ H CA Hungry Valley Formation USERV20 01-JAN-03 AK:227TKLN ZZZZZZZZ G AK Talkeetna Formation USERV20 01-JAN-03 AK:230AMPR ZZZZZZZZ G AK Amphitheatre Basalt USERV20 01-JAN-03 AK:230BLCV ZZZZZZZZ G AK Barlow Cove Formation USERV20 01-JAN-03 TX:371CPMN ZZZZZZZZ G TX Cap Mountain Limestone Member Of Riley Formation USERV20 01-JAN-03 TX:371DGFL ZZZZZZZZ G TX Dagger Flat Sandstone USERV20 01-JAN-03 TX:371GRNT ZZZZZZZZ G TX Granite Wash USERV20 01-JAN-03 TX:371HCKR ZZZZZZZZ G TX Hickory Sandstone USERV20 01-JAN-03 TX:371LNMN ZZZZZZZZ G TX Lion Mountain Sandstone USERV20 01-JAN-03 TX:371MGCK ZZZZZZZZ G TX Morgan Creek Limestone Member Of Wilberns Formation USERV20 01-JAN-03 TX:371PHCK ZZZZZZZZ G TX Post-Hickory Sandstone Rocks USERV20 01-JAN-03 TX:371PNPK ZZZZZZZZ G TX Point Peak Shale Member Of Wilberns Formation USERV20 01-JAN-03 TX:371RESH ZZZZZZZZ B TX Rocks Between Ellenberger-San Saba Aquifer and Hickory Ss Mbr Riley Fm USERV20 01-JAN-03 TX:371RILY ZZZZZZZZ G TX Riley Formation USERV20 01-JAN-03 TX:371SNSB ZZZZZZZZ G TX San Saba Limestone USERV20 01-JAN-03 TX:371WELG ZZZZZZZZ G TX Welge Sandstone USERV20 01-JAN-03 TX:371WLBR ZZZZZZZZ G TX Wilberns Formation USERV20 01-JAN-03 TX:400ALMR ZZZZZZZZ G TX Allamoore Limestone USERV20 01-JAN-03 TX:400CRZM ZZZZZZZZ G TX Carrizo Mountain Schist USERV20 01-JAN-03 TX:400GRNT ZZZZZZZZ B TX Precambrian Granite USERV20 01-JAN-03 TX:400HZEL ZZZZZZZZ G TX Hazel Sandstone USERV20 01-JAN-03 TX:400LLNO ZZZZZZZZ G TX Llano Series USERV20 01-JAN-03 TX:400PCKD ZZZZZZZZ G TX Packsaddle Schist USERV20 01-JAN-03 TX:400PCMB ZZZZZZZZ B TX Precambrian Erathem USERV20 01-JAN-03 TX:400VNHR ZZZZZZZZ G TX Van Horn Sandstone USERV20 01-JAN-03 TX:400VSPG ZZZZZZZZ G TX Valley Spring Gneiss USERV20 01-JAN-03 UM:BASEMENT ZZZZZZZZ B UM Basement USERV20 01-JAN-03 UM:BEDROCK ZZZZZZZZ B UM Bedrock USERV20 01-JAN-03 VA:121SKMD ZZZZZZZZ B VA Sunken Meadow, Member (Yorktown Formation) USERV20 01-JAN-03 VA:121TLML ZZZZZZZZ B VA Tunnels Mill, Member (Yorktown Formation) USERV20 01-JAN-03 KS:324IDBR ZZZZZZZZ G KS Idenbro Limestone Member Of Lenapah Limestone USERV20 01-JAN-03 KS:324IRPS ZZZZZZZZ G KS Iron Post Coal USERV20 01-JAN-03 KS:324KNFN ZZZZZZZZ G KS Knifeton Coal USERV20 01-JAN-03 KS:324LBRD ZZZZZZZZ G KS Laberdie Limestone Member Of Pawnee Limestone USERV20 01-JAN-03 KS:324LKNS ZZZZZZZZ G KS Lake Neosho Shale Member Of Altamount Limestone USERV20 01-JAN-03 KS:324MCKS ZZZZZZZZ G KS Myrick Station Limestone Member Of Pawnee Limestone USERV20 01-JAN-03 KS:324MCRK ZZZZZZZZ G KS Mine Creek Shale Member Of Pawnee Limestone USERV20 01-JAN-03 KS:324MLBR ZZZZZZZZ G KS Mulberry Coal Bed Of Bandera Shale USERV20 01-JAN-03 KS:324MLKY ZZZZZZZZ G KS Mulky Coal Bed Of Cabaniss Formation USERV20 01-JAN-03 KS:324MNRL ZZZZZZZZ G KS Mineral Coal Bed Of Cabaniss Formation USERV20 01-JAN-03 KS:324NRFL ZZZZZZZZ G KS Norfleet Limestone Member Of Lenapah Limestone USERV20 01-JAN-03 KS:324NTRL ZZZZZZZZ G KS Neutral Coal Bed Of Krebs Formation USERV20 01-JAN-03 KS:324PRFM ZZZZZZZZ G KS Perry Farm Shale Member Of Lenapah Limestone USERV20 01-JAN-03 KS:324PSLVM ZZZZZZZZ B KS Middle Pennsylvanian Series USERV20 01-JAN-03 KS:324ROWE ZZZZZZZZ G KS Rowe Coal Bed Of Krebs Formation USERV20 01-JAN-03 KS:324RVRN ZZZZZZZZ G KS Riverton Coal Bed Of Krebs Formation USERV20 01-JAN-03 KS:324SCMN ZZZZZZZZ G KS Scammon Coal Bed Of Cabaniss Formation USERV20 01-JAN-03 KS:324SMMT ZZZZZZZZ G KS Summit Coal Bed Of Little Osage Shale Member Of Fort Scott Limestone USERV20 01-JAN-03 KS:324STIC ZZZZZZZZ G KS Stice Coal USERV20 01-JAN-03 KY:332BFLW ZZZZZZZZ B KY Buffalo Wallow Formation USERV20 01-JAN-03 KY:332BGCF ZZZZZZZZ B KY Big Clifty Sandstone Member Of Golconda Formation USERV20 01-JAN-03 KY:332BTHL ZZZZZZZZ B KY Bethel Formation USERV20 01-JAN-03 KY:332BVBD ZZZZZZZZ B KY Beaver Bend Limestone USERV20 01-JAN-03 AK:230GNDP ZZZZZZZZ G AK Goon Dip Greenstone USERV20 01-JAN-03 AK:230GSTN ZZZZZZZZ G AK Gastineau Volcanic Group USERV20 01-JAN-03 AK:230JACK ZZZZZZZZ G AK Jack Limestone USERV20 01-JAN-03 AK:230PCPK ZZZZZZZZ G AK Pinnacle Peak Phyllite USERV20 01-JAN-03 AK:230PRVC ZZZZZZZZ G AK Perseverance Slate USERV20 01-JAN-03 AK:230SBLK ZZZZZZZZ G AK Shublik Formation USERV20 01-JAN-03 AK:230TLRM ZZZZZZZZ G AK Taylor Mountain Granodiorite USERV20 01-JAN-03 AK:230UYAK ZZZZZZZZ G AK Uyak Formation USERV20 01-JAN-03 AK:230WRFL ZZZZZZZZ G AK Waterfall Greenstone USERV20 01-JAN-03 AK:230WSRP ZZZZZZZZ G AK Whitestripe Marble USERV20 01-JAN-03 AK:231BILD ZZZZZZZZ G AK Burnt Island Conglomerate USERV20 01-JAN-03 CO:110QRNR ZZZZZZZZ B CO Quaternary System USERV20 01-JAN-03 CO:111ALFP ZZZZZZZZ G CO Alluvium,Flood Plain USERV20 01-JAN-03 CO:111AVMT ZZZZZZZZ G CO Alluvium,Terrace USERV20 01-JAN-03 CO:111DUNE ZZZZZZZZ G CO Dune Sand USERV20 01-JAN-03 CO:111HLCN ZZZZZZZZ B CO Holocene Series USERV20 01-JAN-03 CO:111VLFL ZZZZZZZZ G CO Valley-Fill Deposits USERV20 01-JAN-03 CO:112GLCL ZZZZZZZZ B CO Glacial Deposits USERV20 01-JAN-03 CO:112PLSC ZZZZZZZZ B CO Pleistocene Series USERV20 01-JAN-03 CO:112SNTF ZZZZZZZZ B CO Santa Fe Formation USERV20 01-JAN-03 CO:112TERC ZZZZZZZZ G CO Terrace Deposits USERV20 01-JAN-03 CO:120TRCC ZZZZZZZZ G CO Tertiary-Cretaceous Systems USERV20 01-JAN-03 CO:120TRTR ZZZZZZZZ G CO Tertiary Rocks USERV20 01-JAN-03 CO:120VLCC ZZZZZZZZ G CO Tertiary Volcanic USERV20 01-JAN-03 CO:121ALMS ZZZZZZZZ G CO Alamosa Formation USERV20 01-JAN-03 AR:357BFLD ZZZZZZZZ B AR Brassfield Limestone USERV20 01-JAN-03 AR:357LFRT ZZZZZZZZ G AR Lafferty Limestone USERV20 01-JAN-03 AR:357SLRNL ZZZZZZZZ B AR Silurian, Lower USERV20 01-JAN-03 VA:121YRKN ZZZZZZZZ B VA Yorktown, Formation (Chesapeake Group) USERV20 01-JAN-03 VA:122BCLF ZZZZZZZZ B VA Boston Cliffs, Member (Choptank Formation) USERV20 01-JAN-03 VA:122BRND ZZZZZZZZ B VA Brandywine, Formation USERV20 01-JAN-03 VA:122CBMB ZZZZZZZZ B VA Cobham Bay, Member (Eastover Formation) USERV20 01-JAN-03 VA:122CLMM ZZZZZZZZ B VA Claremont Manor, Member (Eastover Formation) USERV20 01-JAN-03 VA:122CLVR ZZZZZZZZ B VA Calvert Formation USERV20 01-JAN-03 VA:122CONY ZZZZZZZZ B VA Conoy, Member (St. Marys Formation) USERV20 01-JAN-03 VA:122CPNK ZZZZZZZZ B VA Choptank Formation USERV20 01-JAN-03 VA:122CSPK ZZZZZZZZ B VA Chesapeake Group USERV20 01-JAN-03 VA:122CSPKL ZZZZZZZZ B VA Lower Chesapeake Group USERV20 01-JAN-03 VA:122CVBC ZZZZZZZZ B VA Calvert Beach, Member (Calvert Formation) USERV20 01-JAN-03 VA:122DMCF ZZZZZZZZ B VA Drumcliff, Member (Choptank Formation) USERV20 01-JAN-03 VA:122ESVR ZZZZZZZZ B VA Eastover, Formation (Chesapeake Group) USERV20 01-JAN-03 VA:122FRVN ZZZZZZZZ B VA Fairhaven, Member (Calvert Formation) USERV20 01-JAN-03 VA:122MOCN ZZZZZZZZ B VA Miocene Series USERV20 01-JAN-03 VA:122ODCC ZZZZZZZZ B VA Old Church, Formation (Chesapeake Group) USERV20 01-JAN-03 VA:122PGRV ZZZZZZZZ B VA Pungo River Formation USERV20 01-JAN-03 VA:122PLMP ZZZZZZZZ B VA Plum Point, Member (Calvert Formation) USERV20 01-JAN-03 VA:122PPCK ZZZZZZZZ B VA Popes Creek, Sand Member (Calvert Formation) USERV20 01-JAN-03 VA:122SLRD ZZZZZZZZ B VA St. Leonard, Member (Choptank Formation) USERV20 01-JAN-03 VA:122SMRS ZZZZZZZZ B VA St Marys Formation USERV20 01-JAN-03 UT:211SNPT ZZZZZZZZ G UT Sanpete Formation Of Indianola Group USERV20 01-JAN-03 UT:211SRPN ZZZZZZZZ G UT Star Point Sandstone Of Mesaverde Group USERV20 01-JAN-03 UT:211SXMC ZZZZZZZZ G UT Sixmile Canyon Formation Of Indianola Group USERV20 01-JAN-03 PA:217CRCSL ZZZZZZZZ B PA Lower Cretaceous Series USERV20 01-JAN-03 PA:217PPSC ZZZZZZZZ B PA Patapsco Formation USERV20 01-JAN-03 PA:230TRSC ZZZZZZZZ B PA Triassic System USERV20 01-JAN-03 PA:231BRCK ZZZZZZZZ G PA Brunswick Formation USERV20 01-JAN-03 PA:231BRCKF ZZZZZZZZ G PA Brunswick,Limestone Fanglomerate USERV20 01-JAN-03 PA:231BRCKQ ZZZZZZZZ G PA Brunswick,Quartz Fanglomerate USERV20 01-JAN-03 PA:231BSLT ZZZZZZZZ G PA Basalt USERV20 01-JAN-03 PA:231DIBS ZZZZZZZZ G PA Diabase Dikes and Sills USERV20 01-JAN-03 PA:231GBRG ZZZZZZZZ G PA Gettysburg Shale USERV20 01-JAN-03 PA:231GBRGL ZZZZZZZZ G PA Gettysburg Shale,Lower Member USERV20 01-JAN-03 PA:231GBRGU ZZZZZZZZ G PA Gettysburg Shale,Upper Member USERV20 01-JAN-03 PA:231HDBG ZZZZZZZZ G PA Heidlersburg Member USERV20 01-JAN-03 PA:231HMCK ZZZZZZZZ B PA Hammer Creek Formation USERV20 01-JAN-03 PA:231LCKG ZZZZZZZZ B PA Lockatong Formation USERV20 01-JAN-03 PA:231NOXF ZZZZZZZZ G PA New Oxford Formation USERV20 01-JAN-03 PA:231SCKN ZZZZZZZZ B PA Stockton Formation USERV20 01-JAN-03 PA:231SCKNL ZZZZZZZZ G PA Stockton Formation,Lower Member USERV20 01-JAN-03 PA:231SCKNM ZZZZZZZZ G PA Stockton Formation,Middle Member USERV20 01-JAN-03 PA:231SCKNU ZZZZZZZZ G PA Stockton Formation,Upper Member USERV20 01-JAN-03 PA:231TRSCU ZZZZZZZZ B PA Upper Triassic Series USERV20 01-JAN-03 PA:300BLDR ZZZZZZZZ G PA Boulder Gneiss Of Wissahickon Formation USERV20 01-JAN-03 PA:300CCKV ZZZZZZZZ G PA Cockeysville Marble USERV20 01-JAN-03 PA:300GLRM ZZZZZZZZ G PA Glenarm Series USERV20 01-JAN-03 PA:300MCGM ZZZZZZZZ G PA Metaconglomerate Of Wissahickon Formation USERV20 01-JAN-03 PA:300MGCK ZZZZZZZZ G PA Metagraywacke Of Wissahickon Formation USERV20 01-JAN-03 PA:327MCCKU ZZZZZZZZ G PA Mauch Chunk Formation,Upper Member USERV20 01-JAN-03 PA:327NRVR ZZZZZZZZ B PA New River Formation USERV20 01-JAN-03 MT:377PNGN ZZZZZZZZ G MT Pentagon Shale USERV20 01-JAN-03 MT:377SCBK ZZZZZZZZ G MT Switchback Shale USERV20 01-JAN-03 MT:377SLVH ZZZZZZZZ G MT Silver Hill Formation USERV20 01-JAN-03 MT:377STMB ZZZZZZZZ G MT Steamboat Limestone USERV20 01-JAN-03 MT:400AHRN ZZZZZZZZ G MT Ahorn Quartzite USERV20 01-JAN-03 MT:400ALTN ZZZZZZZZ G MT Altyn Limestone USERV20 01-JAN-03 MT:400APKN ZZZZZZZZ G MT Appekunny Formation USERV20 01-JAN-03 MT:400BCRD ZZZZZZZZ G MT Bouchard Formation Of Missoula Group USERV20 01-JAN-03 MT:400BELT ZZZZZZZZ B MT Belt Supergroup USERV20 01-JAN-03 MT:400BNNR ZZZZZZZZ G MT Bonner Quartzite Of Missoula Group USERV20 01-JAN-03 MT:400BURK ZZZZZZZZ B MT Burke Formation Of Ravalli Group Of Belt Series USERV20 01-JAN-03 MT:400CMBL ZZZZZZZZ G MT Chamberlain Shale USERV20 01-JAN-03 MT:400COOK ZZZZZZZZ G MT Cook Granite USERV20 01-JAN-03 MT:400CRCK ZZZZZZZZ G MT Cherry Creek Group (Pre-Belt) USERV20 01-JAN-03 MT:400CYUS ZZZZZZZZ G MT Cayuse Limestone USERV20 01-JAN-03 MT:400EMPR ZZZZZZZZ G MT Empire Formation USERV20 01-JAN-03 MT:400GCRK ZZZZZZZZ G MT Goose Creek Granite USERV20 01-JAN-03 MT:400GRNL ZZZZZZZZ G MT Grinnell Formation Of Ravalli Group USERV20 01-JAN-03 MT:400GRRG ZZZZZZZZ G MT Garnet Range Quartzite or Formation Of Missoula Group USERV20 01-JAN-03 MT:400GRRM ZZZZZZZZ G MT Greenhorn Mountain Quartzite USERV20 01-JAN-03 MT:400GRSN ZZZZZZZZ G MT Greyson Shale USERV20 01-JAN-03 MT:400GTWY ZZZZZZZZ G MT Gateway Formation USERV20 01-JAN-03 MT:400HDLY ZZZZZZZZ G MT Hoadley Formation USERV20 01-JAN-03 MT:400HELN ZZZZZZZZ G MT Helena Dolomite USERV20 01-JAN-03 MT:400HLGT ZZZZZZZZ G MT Hellgate Quartzite Member Of Miller Peak Argillite USERV20 01-JAN-03 ND:112FMCK ZZZZZZZZ H ND Four Mile Creek Aquifer USERV20 01-JAN-03 ND:112FRGO ZZZZZZZZ H ND Fargo Aquifer USERV20 01-JAN-03 KY:332BVBM ZZZZZZZZ B KY Beaver Bend Limestone and Mooretown (Bethel) Formation USERV20 01-JAN-03 KY:332BVBP ZZZZZZZZ B KY Beaver Bend and Paoli Limestones USERV20 01-JAN-03 KY:332CLOR ZZZZZZZZ B KY Clore Limestone USERV20 01-JAN-03 KY:332CPRS ZZZZZZZZ B KY Cypress Formation USERV20 01-JAN-03 KY:332CSTR ZZZZZZZZ B KY Chesterian Series USERV20 01-JAN-03 KY:332DGON ZZZZZZZZ B KY Degonia Sandstone USERV20 01-JAN-03 KY:332GLCD ZZZZZZZZ B KY Golconda Group USERV20 01-JAN-03 KY:332GLND ZZZZZZZZ B KY Glen Dean Limestone USERV20 01-JAN-03 KY:332GRKN ZZZZZZZZ B KY Girkin Formation USERV20 01-JAN-03 KY:332HDBG ZZZZZZZZ B KY Hardinsburg Sandstone USERV20 01-JAN-03 KY:332HNEY ZZZZZZZZ B KY Haney Limestone Member Of Golconda Formation USERV20 01-JAN-03 KY:332KDDR ZZZZZZZZ B KY Kidder Limestone Member Of Monteagle Limestone USERV20 01-JAN-03 KY:332KNKD ZZZZZZZZ B KY Kinkaid Limestone USERV20 01-JAN-03 KY:332LCFD ZZZZZZZZ B KY Leitchfield Formation USERV20 01-JAN-03 KY:332MNGL ZZZZZZZZ B KY Monteagle Limestone USERV20 01-JAN-03 KY:332MNRD ZZZZZZZZ B KY Menard Limestone USERV20 01-JAN-03 KY:332MXON ZZZZZZZZ B KY Maxon Sandstone USERV20 01-JAN-03 KY:332PCRK ZZZZZZZZ B KY Paint Creek Shale (Limestone) USERV20 01-JAN-03 KY:332PLSN ZZZZZZZZ B KY Palestine Sandstone USERV20 01-JAN-03 KY:332POLI ZZZZZZZZ B KY Paoli Limestone USERV20 01-JAN-03 KY:332PRGN ZZZZZZZZ B KY Paragon Formation USERV20 01-JAN-03 KY:332RLVL ZZZZZZZZ B KY Reelsville Limestone USERV20 01-JAN-03 KY:332RNLT ZZZZZZZZ B KY Renault Limestone Of Cedar Bluff Group USERV20 01-JAN-03 KS:211WSKN ZZZZZZZZ G KS Weskan Shale Member Of Pierre Shale USERV20 01-JAN-03 KS:212GLFN ZZZZZZZZ G KS Gulfian Series USERV20 01-JAN-03 KS:217CCKM ZZZZZZZZ G KS Cockrum Sandstone USERV20 01-JAN-03 AR:360ODVC ZZZZZZZZ B AR Ordovician System USERV20 01-JAN-03 AR:361CSON ZZZZZZZZ G AR Cason Shale USERV20 01-JAN-03 AR:361FRVL ZZZZZZZZ G AR Fernvale Limestone USERV20 01-JAN-03 AR:361ODVCU ZZZZZZZZ B AR Ordovician, Upper USERV20 01-JAN-03 AR:361PKCK ZZZZZZZZ G AR Polk Creek Shale USERV20 01-JAN-03 AR:364BGFK ZZZZZZZZ B AR Bigfork Chert USERV20 01-JAN-03 AR:364EVRN ZZZZZZZZ B AR Everton Formation USERV20 01-JAN-03 AR:364JCHM ZZZZZZZZ B AR Joachim Dolomite USERV20 01-JAN-03 AR:364KMCK ZZZZZZZZ G AR Kimmswick Limestone USERV20 01-JAN-03 AR:364ODVCM ZZZZZZZZ B AR Ordovician, Middle USERV20 01-JAN-03 AR:364PLTN ZZZZZZZZ G AR Plattin Limestone USERV20 01-JAN-03 AR:364STPR ZZZZZZZZ B AR St Peter Sandstone USERV20 01-JAN-03 AR:367BKRK ZZZZZZZZ G AR Black Rock Formation USERV20 01-JAN-03 AR:367BLKL ZZZZZZZZ G AR Blakely Sandstone USERV20 01-JAN-03 AR:367CRLM ZZZZZZZZ G AR Crystal Mountain Sandstone USERV20 01-JAN-03 AR:367CTTR ZZZZZZZZ B AR Cotter Dolomite USERV20 01-JAN-03 AR:367GNTR ZZZZZZZZ B AR Gunter Sandstone Member of the Van Buren Formation USERV20 01-JAN-03 AR:367GSCD ZZZZZZZZ B AR Gasconade Dolomite USERV20 01-JAN-03 AR:367MZRN ZZZZZZZZ G AR Mazarn Shale USERV20 01-JAN-03 AR:367ODVCL ZZZZZZZZ B AR Ordovician, Lower USERV20 01-JAN-03 AR:367RBDX ZZZZZZZZ B AR Roubidoux Formation USERV20 01-JAN-03 AR:367SMVL ZZZZZZZZ G AR Smithville Formation USERV20 01-JAN-03 AR:367VNBR ZZZZZZZZ B AR Van Buren Formation USERV20 01-JAN-03 AR:367WMBL ZZZZZZZZ G AR Womble Shale USERV20 01-JAN-03 AR:368JFRC ZZZZZZZZ B AR Jefferson City Dolomite USERV20 01-JAN-03 AR:368PWLL ZZZZZZZZ B AR Powell Dolomite USERV20 01-JAN-03 AZ:221ENRDU ZZZZZZZZ G AZ Entrada Sandstone,Upper USERV20 01-JAN-03 AZ:221MRSN ZZZZZZZZ B AZ Morrison Formation USERV20 01-JAN-03 PA:327OLEN ZZZZZZZZ G PA Olean Sandstone Member Of Pottsville Formation USERV20 01-JAN-03 PA:327PNVL ZZZZZZZZ B PA Pineville Sandstone Member Of New River Formation USERV20 01-JAN-03 PA:327PSLVL ZZZZZZZZ B PA Lower Pennsylvanian Series USERV20 01-JAN-03 PA:327QKRN ZZZZZZZZ G PA Quakertown Member Of Connoquenessing Formation USERV20 01-JAN-03 PA:327QKRNC ZZZZZZZZ G PA Quakertown Coal USERV20 01-JAN-03 PA:327SCLK ZZZZZZZZ G PA Schuylkill Member Of Pottsville Formation USERV20 01-JAN-03 PA:327SHRN ZZZZZZZZ G PA Sharon Formation USERV20 01-JAN-03 PA:327SHRNC ZZZZZZZZ G PA Sharon Conglomerate USERV20 01-JAN-03 PA:327TBGR ZZZZZZZZ G PA Tumbling Run Member Of Pottsville Formation USERV20 01-JAN-03 PA:330MSSP ZZZZZZZZ B PA Mississppian System USERV20 01-JAN-03 PA:331DRVL ZZZZZZZZ G PA Deer Valley Limestone USERV20 01-JAN-03 PA:331GRBR ZZZZZZZZ B PA Greenbrier Limestone USERV20 01-JAN-03 PA:331MCCKL ZZZZZZZZ G PA Mauch Chunk Formation,Lower Member USERV20 01-JAN-03 PA:331MCCKM ZZZZZZZZ G PA Mauch Chunk Formation,Middle Member USERV20 01-JAN-03 PA:331MSSPU ZZZZZZZZ B PA Mississippian, Upper USERV20 01-JAN-03 PA:331TGCK ZZZZZZZZ G PA Trough Creek Limestone USERV20 01-JAN-03 PA:331WPGP ZZZZZZZZ G PA Wymps Gap Limestone USERV20 01-JAN-03 PA:337BBCR ZZZZZZZZ G PA Berea, Bedford, Cussewago, and Riceville Fm., Undiff. USERV20 01-JAN-03 PA:337BCKV ZZZZZZZZ G PA Beckville Member USERV20 01-JAN-03 PA:337BCRV ZZZZZZZZ G PA Berea, Bedford, Cussewago, Riceville, and Venango Fm.,Undiff. USERV20 01-JAN-03 PA:337BDFD ZZZZZZZZ B PA Bedford Shale USERV20 01-JAN-03 PA:337BERE ZZZZZZZZ B PA Berea Sandstone USERV20 01-JAN-03 PA:337BGIJ ZZZZZZZZ G PA Big Injun Sand USERV20 01-JAN-03 OK:318FRMN ZZZZZZZZ G OK Fairmont Shale Member Of Hennessey Shale USERV20 01-JAN-03 ND:112FRMD ZZZZZZZZ H ND Fort Mandan Aquifer USERV20 01-JAN-03 ND:112FRMN ZZZZZZZZ H ND Fairmount USERV20 01-JAN-03 ND:112FRRV ZZZZZZZZ H ND Forest River Aquifer USERV20 01-JAN-03 ND:112GCDF ZZZZZZZZ H ND Glacial Drift, Undifferentiated - Pleistocene USERV20 01-JAN-03 ND:112GDFK ZZZZZZZZ H ND Grand Forks Aquifer USERV20 01-JAN-03 ND:112GLBG ZZZZZZZZ H ND Galesburg Aquifer USERV20 01-JAN-03 ND:112GLCC ZZZZZZZZ H ND Glenco Channel Aquifer USERV20 01-JAN-03 ND:112GLCL ZZZZZZZZ B ND Glacial Deposits USERV20 01-JAN-03 ND:112GLNB ZZZZZZZZ H ND Glenburn Aquifer, Pleistocene USERV20 01-JAN-03 ND:112GLNV ZZZZZZZZ H ND Glenview Aquifer USERV20 01-JAN-03 ND:112GLON ZZZZZZZZ H ND Goldwin Aquifer USERV20 01-JAN-03 ND:112GLPH ZZZZZZZZ H ND Guelph Aquifer USERV20 01-JAN-03 ND:112GMCK ZZZZZZZZ H ND Goodman Creek Aquifer USERV20 01-JAN-03 ND:112GRNR ZZZZZZZZ H ND Grenora Aquifer USERV20 01-JAN-03 ND:112GRSN ZZZZZZZZ H ND Garrison Aquifer USERV20 01-JAN-03 ND:112GWNR ZZZZZZZZ H ND Gwinner Aquifer, Pleistocene USERV20 01-JAN-03 ND:112HAMR ZZZZZZZZ H ND Hamar Aquifer USERV20 01-JAN-03 ND:112HBRG ZZZZZZZZ H ND Hillsburg Aquifer System, Pleistocene USERV20 01-JAN-03 ND:112HDLK ZZZZZZZZ H ND Hiddenwood Lake Aquifer USERV20 01-JAN-03 ND:112HFLD ZZZZZZZZ H ND Hofflund Aquifer USERV20 01-JAN-03 ND:112HLBR ZZZZZZZZ H ND Hillsboro Aquifer USERV20 01-JAN-03 ND:112HMLN ZZZZZZZZ H ND Hamilton Aquifer USERV20 01-JAN-03 ND:112HNKS ZZZZZZZZ H ND Hankinson Aquifer USERV20 01-JAN-03 ND:112HOMR ZZZZZZZZ H ND Homer Aquifer USERV20 01-JAN-03 ND:112HRVL ZZZZZZZZ H ND Horseshoe Valley Aquifer USERV20 01-JAN-03 ND:112HSNB ZZZZZZZZ H ND Horse Nose Butte Aquifer USERV20 01-JAN-03 ND:125UDRD ZZZZZZZZ H ND Underwood Sand USERV20 01-JAN-03 KS:217CMPN ZZZZZZZZ G KS Champion Shell Bed Of Kiowa Shale USERV20 01-JAN-03 KS:217CRCSL ZZZZZZZZ B KS Lower Cretaceous Series USERV20 01-JAN-03 KS:217CRUS ZZZZZZZZ G KS Cruise Sandstone Member Of Omadi Formation USERV20 01-JAN-03 KS:217CYNN ZZZZZZZZ G KS Cheyenne Sandstone Member of Purgatorie Formation USERV20 01-JAN-03 KS:217GRLY ZZZZZZZZ G KS Gurley Sandstone Member Of Omadi Formation USERV20 01-JAN-03 KS:217HNSM ZZZZZZZZ G KS Huntsman Shale Member Of Omadi Formation USERV20 01-JAN-03 KS:217JNSN ZZZZZZZZ G KS Janssen Clay Member Of Dakota Formation USERV20 01-JAN-03 KS:217KIOW ZZZZZZZZ G KS Kiowa Shale Member of Purgatorie Formation USERV20 01-JAN-03 KS:217OMDI ZZZZZZZZ G KS Omadi Formation USERV20 01-JAN-03 KS:217TRCT ZZZZZZZZ G KS Terra Cotta Clay Member Of Dakota Formation USERV20 01-JAN-03 KS:218CMNC ZZZZZZZZ G KS Comanchean Series USERV20 01-JAN-03 KS:220JCTC ZZZZZZZZ G KS Jurassic-Triassic Systems USERV20 01-JAN-03 KS:220JRSC ZZZZZZZZ B KS Jurassic System USERV20 01-JAN-03 KS:221JRSCU ZZZZZZZZ B KS Upper Jurassic Series USERV20 01-JAN-03 KS:221MRSN ZZZZZZZZ B KS Morrison Formation USERV20 01-JAN-03 KS:230TRSC ZZZZZZZZ B KS Triassic System USERV20 01-JAN-03 KS:231DCKM ZZZZZZZZ B KS Dockum Group USERV20 01-JAN-03 KS:231TRSCU ZZZZZZZZ B KS Upper Triassic Series USERV20 01-JAN-03 KS:300PLZC ZZZZZZZZ B KS Paleozoic Erathem USERV20 01-JAN-03 KS:310JSVL ZZZZZZZZ G KS Janesville Shale USERV20 01-JAN-03 KS:310MFLD ZZZZZZZZ G KS Matfield Shale USERV20 01-JAN-03 KS:310NLNS ZZZZZZZZ G KS Nolans Limestone Of The Chase Group USERV20 01-JAN-03 KS:321GRRS ZZZZZZZZ G KS Grayhorse Limestone Member Of Wood Siding Formation USERV20 01-JAN-03 KS:321HBNR ZZZZZZZZ G KS Heebner Shale Member Of Oread Limestone USERV20 01-JAN-03 KS:321HKCK ZZZZZZZZ G KS Hickory Creek Shale Member Of Plattsburg Limestone USERV20 01-JAN-03 AZ:221RCPR ZZZZZZZZ B AZ Recapture Shale Member of Morrison Formation USERV20 01-JAN-03 AZ:221SLWS ZZZZZZZZ B AZ Salt Wash Sandstone Member of Morrison Formation USERV20 01-JAN-03 AZ:221SMVL ZZZZZZZZ B AZ Summerville Formation Of San Rafael Group USERV20 01-JAN-03 AZ:221TDLT ZZZZZZZZ B AZ Todilto Limestone Of Morrison Formation Of San Rafael Group USERV20 01-JAN-03 AZ:221WSRC ZZZZZZZZ B AZ Westwater Canyon Member of Morrison Formation USERV20 01-JAN-03 AZ:230HSKN ZZZZZZZZ B AZ Hoskinnini Member Of Moenkopi Formation USERV20 01-JAN-03 AZ:230MNKP ZZZZZZZZ B AZ Moenkopi Formation USERV20 01-JAN-03 AZ:231CCRK ZZZZZZZZ G AZ Church Rock Member Of Chinle Formation USERV20 01-JAN-03 AZ:231CHNL ZZZZZZZZ B AZ Chinle Formation Of Dockum Group USERV20 01-JAN-03 AZ:231CORR ZZZZZZZZ B AZ Correo Sandstone Bed Of Petrified Forest Member Of Chinle Formation USERV20 01-JAN-03 AZ:231DSRC ZZZZZZZZ B AZ Dinosaur Canyon Sandstone Member Of Moenave Formation USERV20 01-JAN-03 AZ:231KYNT ZZZZZZZZ B AZ Kayenta Formation of Glen Canyon Group USERV20 01-JAN-03 AZ:231LKCK ZZZZZZZZ B AZ Lukachukai Member Of Wingate Sandstone USERV20 01-JAN-03 AZ:231MNRB ZZZZZZZZ B AZ Monitor Butte Member Of Chinle Formation USERV20 01-JAN-03 AZ:231MONV ZZZZZZZZ B AZ Moenave Formation USERV20 01-JAN-03 AZ:231MRDD ZZZZZZZZ B AZ Mesa Redondo Member Of Chinle Formation USERV20 01-JAN-03 AZ:231ORCK ZZZZZZZZ B AZ Owl Rock Member Of Chinle Formation USERV20 01-JAN-03 AZ:231PFDF ZZZZZZZZ B AZ Petrified Forest Member, undifferentiated, of Chinle Formation USERV20 01-JAN-03 AZ:231PFDFL ZZZZZZZZ B AZ Petrified Forest Member,Lower,Of Chinle Formation USERV20 01-JAN-03 CA:121KRRV ZZZZZZZZ H CA Kern River Formation USERV20 01-JAN-03 CA:121LAKE ZZZZZZZZ H CA Lake Deposits USERV20 01-JAN-03 CA:121LGUN ZZZZZZZZ H CA Laguna Formation USERV20 01-JAN-03 CA:121LSMD ZZZZZZZZ H CA Los Medanos Formation USERV20 01-JAN-03 UT:211TNNK ZZZZZZZZ G UT Tununk Shale Member Of Mancos Shale USERV20 01-JAN-03 UT:211TRPC ZZZZZZZZ G UT Tropic Shale or Formation USERV20 01-JAN-03 UT:211TSCR ZZZZZZZZ G UT Tuscher Formation Of Mesaverde Group USERV20 01-JAN-03 UT:211WHWP ZZZZZZZZ G UT Wahweap Sandstone USERV20 01-JAN-03 UT:211WNSP ZZZZZZZZ G UT Wanship Formation USERV20 01-JAN-03 UT:217ASPN ZZZZZZZZ B UT Aspen Shale or Formation USERV20 01-JAN-03 UT:217BCKR ZZZZZZZZ G UT Buckhorn Conglomerate Member Of Cedar Mountain Formation USERV20 01-JAN-03 UT:217BRCN ZZZZZZZZ G UT Burro Canyon Formation USERV20 01-JAN-03 UT:217BRRV ZZZZZZZZ B UT Bear River Formation USERV20 01-JAN-03 UT:217CDRM ZZZZZZZZ G UT Cedar Mountain Formation USERV20 01-JAN-03 UT:217CLVL ZZZZZZZZ G UT Cloverly Formation USERV20 01-JAN-03 UT:217KLVN ZZZZZZZZ G UT Kelvin Formation USERV20 01-JAN-03 UT:217MWRY ZZZZZZZZ B UT Mowry Shale USERV20 01-JAN-03 UT:220GLNC ZZZZZZZZ B UT Glen Canyon Group USERV20 01-JAN-03 UT:220JRSC ZZZZZZZZ B UT Jurassic System USERV20 01-JAN-03 UT:220NVJO ZZZZZZZZ B UT Navajo Sandstone of Glen Canyon Group USERV20 01-JAN-03 UT:221ARPN ZZZZZZZZ G UT Arapien Shale USERV20 01-JAN-03 UT:221BLFF ZZZZZZZZ B UT Bluff Sandstone Of San Rafael Group USERV20 01-JAN-03 UT:221BRSB ZZZZZZZZ B UT Brushy Basin Shale Member of Morrison Formation USERV20 01-JAN-03 UT:221CRML ZZZZZZZZ B UT Carmel Formation USERV20 01-JAN-03 UT:221CRTS ZZZZZZZZ G UT Curtis Formation of San Rafael Group USERV20 01-JAN-03 UT:221CSPG ZZZZZZZZ B UT Cow Springs Sandstone USERV20 01-JAN-03 UT:354RBRM ZZZZZZZZ B UT Roberts Mountain Formation or Limestone USERV20 01-JAN-03 UT:354TRSD ZZZZZZZZ G UT Thursday Dolomite USERV20 01-JAN-03 UT:360CKCR ZZZZZZZZ G UT Chokecherry Dolomite(Ordovician-Upper Cambrian) USERV20 01-JAN-03 OK:318GRBR ZZZZZZZZ G OK Garber Sandstone USERV20 01-JAN-03 OK:318HNSS ZZZZZZZZ G OK Hennessey Shale USERV20 01-JAN-03 OK:318KNGM ZZZZZZZZ G OK Kingman Sandstone Member Of Harper Siltstone USERV20 01-JAN-03 OK:318LNRD ZZZZZZZZ G OK Leonardian Seres USERV20 01-JAN-03 OK:318OSCR ZZZZZZZZ G OK Oscar Sandstone USERV20 01-JAN-03 OK:318PRCL ZZZZZZZZ G OK Purcell Sandstone Lens In Hennessey Shale USERV20 01-JAN-03 OK:318PSOK ZZZZZZZZ G OK Post Oak Conglomerate Member Of Wichita Formation USERV20 01-JAN-03 OK:318SLPL ZZZZZZZZ G OK Salt Plain Formation USERV20 01-JAN-03 OK:318WCHT ZZZZZZZZ G OK Wichita Group USERV20 01-JAN-03 OK:319ADMR ZZZZZZZZ G OK Admire Group USERV20 01-JAN-03 OK:319CCGV ZZZZZZZZ G OK Council Grove Group USERV20 01-JAN-03 OK:319CHSE ZZZZZZZZ G OK Chase Group USERV20 01-JAN-03 OK:319FRKR ZZZZZZZZ G OK Foraker Limestone USERV20 01-JAN-03 OK:319GRNL ZZZZZZZZ G OK Grenola Limestone USERV20 01-JAN-03 OK:319PNTC ZZZZZZZZ G OK Pontotoc Group USERV20 01-JAN-03 OK:319WFMP ZZZZZZZZ G OK Wolfcamp Formation USERV20 01-JAN-03 OK:320PSLV ZZZZZZZZ B OK Pennsylvanian System USERV20 01-JAN-03 OK:321CSCO ZZZZZZZZ G OK Cisco Group USERV20 01-JAN-03 OK:321TRNT ZZZZZZZZ G OK Toronto Limestone Member Of Oread Limestone USERV20 01-JAN-03 OK:322ADA ZZZZZZZZ G OK Ada Formation USERV20 01-JAN-03 OK:322CGRC ZZZZZZZZ G OK Collings Ranch Conglomerate USERV20 01-JAN-03 OK:322DGLS ZZZZZZZZ G OK Douglas Group USERV20 01-JAN-03 OK:322DRCK ZZZZZZZZ G OK Deer Creek Limestone USERV20 01-JAN-03 OK:322ELGN ZZZZZZZZ G OK Elgin Sandstone Member Of Vamoosa Formation USERV20 01-JAN-03 OK:322ORED ZZZZZZZZ G OK Oread Limestone USERV20 01-JAN-03 OK:322SHWN ZZZZZZZZ G OK Shawnee Group USERV20 01-JAN-03 OK:322STRN ZZZZZZZZ G OK Strawn Group USERV20 01-JAN-03 OR:110CLVM ZZZZZZZZ B OR Colluvium USERV20 01-JAN-03 ND:125WLSG ZZZZZZZZ H ND Weller Slough Bed USERV20 01-JAN-03 ND:125WSIV ZZZZZZZZ H ND Weller Slough Interval USERV20 01-JAN-03 ND:200MSZC ZZZZZZZZ B ND Mesozoic Erathem USERV20 01-JAN-03 ND:210CRCS ZZZZZZZZ B ND Cretaceous System USERV20 01-JAN-03 ND:211BLFC ZZZZZZZZ B ND Belle Fourche Formation USERV20 01-JAN-03 ND:211CLRD ZZZZZZZZ B ND Colorado Group USERV20 01-JAN-03 ND:211CRCSU ZZZZZZZZ B ND Upper Cretaceous Series USERV20 01-JAN-03 ND:211CRLL ZZZZZZZZ B ND Carlile Shale USERV20 01-JAN-03 ND:211EGLE ZZZZZZZZ G ND Eagle Sandstone USERV20 01-JAN-03 ND:211FXHL ZZZZZZZZ B ND Fox Hills Sandstone USERV20 01-JAN-03 ND:211GRNR ZZZZZZZZ B ND Greenhorn Limestone USERV20 01-JAN-03 ND:211GRRS ZZZZZZZZ B ND Graneros Shale USERV20 01-JAN-03 ND:211HCFH ZZZZZZZZ H ND Hell Creek Formation-Fox Hills Sandstone USERV20 01-JAN-03 ND:211HLCK ZZZZZZZZ B ND Hell Creek Formation USERV20 01-JAN-03 ND:211JDRV ZZZZZZZZ G ND Judith River Formation of Montana Group USERV20 01-JAN-03 ND:211MNTN ZZZZZZZZ B ND Montana Group USERV20 01-JAN-03 ND:211NBRR ZZZZZZZZ B ND Niobrara Formation USERV20 01-JAN-03 ND:211PIRR ZZZZZZZZ B ND Pierre Shale USERV20 01-JAN-03 ND:217CRCSL ZZZZZZZZ B ND Lower Cretaceous Series USERV20 01-JAN-03 ND:217DKOT ZZZZZZZZ H ND Dakota Group or Formation or Aquifer USERV20 01-JAN-03 ND:217FLRV ZZZZZZZZ B ND Fall River Sandstone USERV20 01-JAN-03 ND:217LKOT ZZZZZZZZ B ND Lakota Formation USERV20 01-JAN-03 ND:217MWRY ZZZZZZZZ B ND Mowry Shale USERV20 01-JAN-03 ND:217NCSL ZZZZZZZZ B ND Newcastle Sandstone USERV20 01-JAN-03 ND:217SKCK ZZZZZZZZ B ND Skull Creek Shale USERV20 01-JAN-03 ND:220JRSC ZZZZZZZZ B ND Jurassic System USERV20 01-JAN-03 ND:220RDBD ZZZZZZZZ G ND Jurassic Red Beds USERV20 01-JAN-03 MT:221RRDN ZZZZZZZZ G MT Rierdon Formation USERV20 01-JAN-03 KS:321HMDR ZZZZZZZZ G KS Heumader Shale Member Of Oread Limestone USERV20 01-JAN-03 KS:321HOLT ZZZZZZZZ G KS Holt Shale Member Of Topeka Limestone USERV20 01-JAN-03 KS:321HPCK ZZZZZZZZ G KS Hushpuckney Shale Member Of Swope Limestone USERV20 01-JAN-03 KS:321HPHL ZZZZZZZZ G KS Happy Hollow Limestone Member Of Scranton Shale USERV20 01-JAN-03 KS:321HPLR ZZZZZZZZ G KS Hepler Sandstone Member Of Seminole Formation USERV20 01-JAN-03 KS:321HRFD ZZZZZZZZ G KS Hartford Limestone Member Of Topeka Limestone USERV20 01-JAN-03 KS:321HSKL ZZZZZZZZ G KS Haskell Limestone Member Of Lawrence Formation USERV20 01-JAN-03 KS:321HVVL ZZZZZZZZ G KS Harveyville Shale Member Of Emporia Limestone USERV20 01-JAN-03 KS:321IDCK ZZZZZZZZ G KS Island Creek Shale Member Of Wyandotte Limestone USERV20 01-JAN-03 KS:321IPNT ZZZZZZZZ G KS Iowa Point Shale Member Of Topeka Limestone USERV20 01-JAN-03 KS:321IRLD ZZZZZZZZ G KS Ireland Sandstone Member Of Lawrence Shale USERV20 01-JAN-03 KS:321JKPK ZZZZZZZZ G KS Jackson Park Shale Member Of Kanwahka Shale USERV20 01-JAN-03 KS:321JMCK ZZZZZZZZ G KS Jim Creek Limestone Member Of Root Shale USERV20 01-JAN-03 KS:321JNSP ZZZZZZZZ G KS Jones Point Shale Member Of Topeka Limestone USERV20 01-JAN-03 KS:321KGHL ZZZZZZZZ G KS King Hill Shale Member Of Lecompton Limestone USERV20 01-JAN-03 KS:321KNBN ZZZZZZZZ G KS Knobtown Sandstone USERV20 01-JAN-03 KS:321KRFD ZZZZZZZZ G KS Kereford Limestone Member Of Oread Limestone USERV20 01-JAN-03 KS:321LBOK ZZZZZZZZ G KS Larsh-Burr Oak Shale Members Of Deer Creek Limestone USERV20 01-JAN-03 KS:324TEBO ZZZZZZZZ G KS Tebo Coal Bed Of Cabaniss Formation USERV20 01-JAN-03 KS:324TINA ZZZZZZZZ G KS Tina Limestone Member Of Altamount Limestone USERV20 01-JAN-03 KS:324TIWH ZZZZZZZZ G KS Tiawah Limestone Bed Of Cabaniss Formation USERV20 01-JAN-03 CA:121LWLR ZZZZZZZZ H CA Lawlor Tuff USERV20 01-JAN-03 CA:121MCOG ZZZZZZZZ H CA Miocene-Oligocene Series USERV20 01-JAN-03 CA:121MLLD ZZZZZZZZ H CA Mulholland Formation USERV20 01-JAN-03 CA:121MOCN ZZZZZZZZ H CA Miocene Series USERV20 01-JAN-03 CA:121MRTN ZZZZZZZZ H CA Merten Formation (Pliocene-Miocene) USERV20 01-JAN-03 CA:121NGUL ZZZZZZZZ H CA Niguel Formation USERV20 01-JAN-03 CA:121NMLK ZZZZZZZZ H CA Nomlaki Tuff Member of Tehama and Tuscan Formations USERV20 01-JAN-03 CA:121ORND ZZZZZZZZ H CA Orinda Formation USERV20 01-JAN-03 CA:121PCMC ZZZZZZZZ H CA Pliocene-Miocene Series USERV20 01-JAN-03 CA:121PICOU ZZZZZZZZ H CA Pico Formation, Upper USERV20 01-JAN-03 CA:121PLCN ZZZZZZZZ B CA Pliocene Series USERV20 01-JAN-03 CA:121PNOL ZZZZZZZZ H CA Pinole Tuff USERV20 01-JAN-03 CA:121PRSM ZZZZZZZZ H CA Purisima Formation USERV20 01-JAN-03 CA:121PRSML ZZZZZZZZ H CA Purisima Formation, Lower Member USERV20 01-JAN-03 CA:121PRSMM ZZZZZZZZ H CA Purisima Formation, Middle Member USERV20 01-JAN-03 CA:121PRSMU ZZZZZZZZ H CA Purisima Formation, Upper Member USERV20 01-JAN-03 CA:121PTLM ZZZZZZZZ H CA Petaluma Formation - Pliocene USERV20 01-JAN-03 CA:121PUCB ZZZZZZZZ H CA Punchbowl Formation (Pliocene-Miocene) USERV20 01-JAN-03 CA:121RCRD ZZZZZZZZ H CA Ricardo Formation (Pliocene-Miocene) USERV20 01-JAN-03 CA:121SBVC ZZZZZZZZ H CA Sutter Buttes Volcanic Rocks USERV20 01-JAN-03 CA:121SCRZ ZZZZZZZZ H CA Santa Cruz Mudstone USERV20 01-JAN-03 CA:121SGRG ZZZZZZZZ H CA St George Formation USERV20 01-JAN-03 CO:121DRUN ZZZZZZZZ G CO Dry Union Formation USERV20 01-JAN-03 CO:121NRPK ZZZZZZZZ G CO North Park Formation USERV20 01-JAN-03 CO:121OGLL ZZZZZZZZ B CO Ogallala Formation USERV20 01-JAN-03 CO:121PCMC ZZZZZZZZ G CO Pliocene-Miocene Series USERV20 01-JAN-03 UT:360GRMP ZZZZZZZZ G UT Grampian Limestone(Ordovician-Cambrian) USERV20 01-JAN-03 UT:360HOUS ZZZZZZZZ G UT House Limestone Of Pogonip Group(Ordovician-Cambrian) USERV20 01-JAN-03 UT:360ODVC ZZZZZZZZ B UT Ordovician System USERV20 01-JAN-03 UT:360PGNP ZZZZZZZZ G UT Pogonip Group(Ordovician-Cambrian) USERV20 01-JAN-03 UT:361EURK ZZZZZZZZ B UT Eureka Quartzite USERV20 01-JAN-03 UT:361FSHV ZZZZZZZZ B UT Fish Haven Dolomite USERV20 01-JAN-03 UT:364GRDC ZZZZZZZZ B UT Garden City Formation or Limestone(Middle-Lower Ordovician) USERV20 01-JAN-03 UT:364KNSH ZZZZZZZZ G UT Kanosh Shale Of Pogonip Group USERV20 01-JAN-03 UT:364LHMN ZZZZZZZZ G UT Lehman Formation Of Pogonip Group USERV20 01-JAN-03 UT:364SNPK ZZZZZZZZ G UT Swan Peak Formation USERV20 01-JAN-03 UT:367FLMR ZZZZZZZZ G UT Fillmore Limestone Of Pogonip Group USERV20 01-JAN-03 UT:367JUAB ZZZZZZZZ G UT Juab Limestone Of Pogonip Group USERV20 01-JAN-03 UT:367OPNG ZZZZZZZZ G UT Opohonga Limestone USERV20 01-JAN-03 UT:367WHWH ZZZZZZZZ G UT Wahwah Limestone Of Pogonip Group USERV20 01-JAN-03 UT:370CMBR ZZZZZZZZ B UT Cambrian System USERV20 01-JAN-03 UT:370MRHS ZZZZZZZZ G UT Morehouse Quartzite USERV20 01-JAN-03 UT:370PNVL ZZZZZZZZ G UT Pine Valley Quartzite USERV20 01-JAN-03 UT:371AJAX ZZZZZZZZ G UT Ajax Dolomite USERV20 01-JAN-03 UT:371CSPG ZZZZZZZZ B UT Corset Spring Shale USERV20 01-JAN-03 UT:371DDBG ZZZZZZZZ B UT Dunderburg Shale USERV20 01-JAN-03 UT:371DGRG ZZZZZZZZ G UT Dugway Ridge Dolomite USERV20 01-JAN-03 UT:371FERA ZZZZZZZZ G UT Fera Limestone USERV20 01-JAN-03 VA:122YRKN ZZZZZZZZ B VA Yorktown Formation USERV20 01-JAN-03 VA:123CSPK ZZZZZZZZ B VA Chesapeake, Group USERV20 01-JAN-03 VA:123OLGC ZZZZZZZZ B VA Oligocene Series USERV20 01-JAN-03 VA:124CCKM ZZZZZZZZ B VA Chickahominy Formation USERV20 01-JAN-03 OR:110DUNE ZZZZZZZZ B OR Dune Sand USERV20 01-JAN-03 OR:110LOSS ZZZZZZZZ G OR Unclassified Loess USERV20 01-JAN-03 OR:110QRNR ZZZZZZZZ B OR Quaternary System USERV20 01-JAN-03 OR:110VLCCT ZZZZZZZZ B OR Volcanic Rocks USERV20 01-JAN-03 OR:110VLFL ZZZZZZZZ B OR Valley-Fill Deposits USERV20 01-JAN-03 OR:111ALVM ZZZZZZZZ B OR Alluvium USERV20 01-JAN-03 OR:111ALVMY ZZZZZZZZ B OR Alluvium,Younger USERV20 01-JAN-03 OR:111DUNE ZZZZZZZZ B OR Dune Sand USERV20 01-JAN-03 OR:111HLCN ZZZZZZZZ B OR Holocene Series USERV20 01-JAN-03 OR:111MAZM ZZZZZZZZ G OR Mazama Pumice USERV20 01-JAN-03 OR:111MRSD ZZZZZZZZ G OR Marine Sand USERV20 01-JAN-03 OR:112ADSCP ZZZZZZZZ G OR Andesitic Lava USERV20 01-JAN-03 OR:112ALVM ZZZZZZZZ B OR Alluvium USERV20 01-JAN-03 OR:112ALVMO ZZZZZZZZ B OR Alluvium, Older USERV20 01-JAN-03 OR:112BRNGP ZZZZZZZZ B OR Boring Lava USERV20 01-JAN-03 OR:112CGLM ZZZZZZZZ B OR Conglomerate USERV20 01-JAN-03 OR:112FLVC ZZZZZZZZ B OR Fluviolacustrine Deposits USERV20 01-JAN-03 OR:112LCSR ZZZZZZZZ B OR Lacustrine Deposits USERV20 01-JAN-03 OR:112MRIN ZZZZZZZZ B OR Marine Sand Facies USERV20 01-JAN-03 OR:112PCPC ZZZZZZZZ B OR Pleistocene-Pliocene Series USERV20 01-JAN-03 OR:112PDMN ZZZZZZZZ G OR Piedmont Deposits USERV20 01-JAN-03 OR:112PLSC ZZZZZZZZ B OR Pleistocene Series USERV20 01-JAN-03 OR:112PLUS ZZZZZZZZ B OR Palouse Formation USERV20 01-JAN-03 OR:112PULNP ZZZZZZZZ B OR Paulina Basalt USERV20 01-JAN-03 OR:112SPRG ZZZZZZZZ B OR Spring Aquifer USERV20 01-JAN-03 OR:112TRRC ZZZZZZZZ B OR Terrace Deposits USERV20 01-JAN-03 OR:112WLMT ZZZZZZZZ B OR Lake Michigan Formation-Wilmette Bed of the Sheboygan Member USERV20 01-JAN-03 OR:120FLVC ZZZZZZZZ B OR Fluviolacustrine Deposits USERV20 01-JAN-03 PA:300MRBG ZZZZZZZZ G PA Marburg Schist USERV20 01-JAN-03 MT:221SKBV ZZZZZZZZ B MT Stockade Beaver Shale Member Of Sundance Formation USERV20 01-JAN-03 MT:221SNDC ZZZZZZZZ B MT Sundance Formation USERV20 01-JAN-03 MT:221SWFT ZZZZZZZZ G MT Swift Formation USERV20 01-JAN-03 MT:224BOWS ZZZZZZZZ G MT Bowes Member Of Piper Formation USERV20 01-JAN-03 MT:224FRMN ZZZZZZZZ G MT Firemoon Limestone Member Of Piper Formation USERV20 01-JAN-03 MT:224GPSP ZZZZZZZZ B MT Gypsum Spring Formation USERV20 01-JAN-03 MT:224KLIN ZZZZZZZZ G MT Kline Member Of Nesson Formation USERV20 01-JAN-03 MT:224NSSN ZZZZZZZZ G MT Nesson Formation USERV20 01-JAN-03 MT:224PCRD ZZZZZZZZ G MT Picard Member Of Nesson Formation USERV20 01-JAN-03 MT:224PIPR ZZZZZZZZ B MT Piper Formation USERV20 01-JAN-03 MT:224POE ZZZZZZZZ G MT Poe Member Of Nesson Formation USERV20 01-JAN-03 MT:224STTH ZZZZZZZZ G MT Sawtooth Formation USERV20 01-JAN-03 MT:224TMPC ZZZZZZZZ G MT Tampico Member Of Piper Formation USERV20 01-JAN-03 MT:230ALCV ZZZZZZZZ G MT Alcova Limestone Member Of Chugwater Formation USERV20 01-JAN-03 MT:230BWLR ZZZZZZZZ G MT Bowler Formation Triassic and Permian USERV20 01-JAN-03 MT:230CGTR ZZZZZZZZ G MT Chugwater Formation USERV20 01-JAN-03 MT:230CRMN ZZZZZZZZ G MT Crow Mountain Sandstone Member Of Chugwater Formation USERV20 01-JAN-03 MT:230GSEG ZZZZZZZZ G MT Goose Egg Formation USERV20 01-JAN-03 MT:230RDPK ZZZZZZZZ G MT Red Peak Member Of Chugwater Formation USERV20 01-JAN-03 MT:230SPRF ZZZZZZZZ B MT Spearfish Formation (Triassic-Permian) USERV20 01-JAN-03 MT:230TRSC ZZZZZZZZ B MT Triassic System USERV20 01-JAN-03 MT:231PPAG ZZZZZZZZ G MT Popo Agie Member Of Chugwater Formation USERV20 01-JAN-03 MT:237DNDY ZZZZZZZZ B MT Dinwoody Formation USERV20 01-JAN-03 MT:400KNTL ZZZZZZZZ G MT Kintla Argillite Of Missoula Group USERV20 01-JAN-03 MT:400LBBY ZZZZZZZZ G MT Libby Formation Of Missoula Group USERV20 01-JAN-03 KS:324WHLR ZZZZZZZZ G KS Wheeler Coal USERV20 01-JAN-03 KS:324WLRJ ZZZZZZZZ G KS Walt Johnson Sandstone Member Of Nowata Shale USERV20 01-JAN-03 KS:324WPBG ZZZZZZZZ G KS Wier Pittsburg Coal Bed Of Cabaniss Formation USERV20 01-JAN-03 KS:324WRBG ZZZZZZZZ G KS Warrensburg Sandstone USERV20 01-JAN-03 KS:324WRLD ZZZZZZZZ G KS Worland Limestone Member Of Altamount Limestone USERV20 01-JAN-03 KS:324WRNR ZZZZZZZZ G KS Warner Sandstone Member Of Krebs Formation USERV20 01-JAN-03 KS:325ALMN ZZZZZZZZ G KS Altamont Limestone USERV20 01-JAN-03 KS:325BDRQ ZZZZZZZZ G KS Bandera Quarry Sandstone Member Of Bandera Shale USERV20 01-JAN-03 KS:325BJCK ZZZZZZZZ G KS Bluejacket Sandstone Member Of Boggy Shale USERV20 01-JAN-03 KS:325BKJC ZZZZZZZZ G KS Blackjack Creek Limestone Member Of Fort Scott Limestone USERV20 01-JAN-03 KS:325BNDR ZZZZZZZZ G KS Bandera Shale USERV20 01-JAN-03 KS:325CHLS ZZZZZZZZ G KS Chelsea Sandstone Member Of Senora Formation USERV20 01-JAN-03 KS:325CHRK ZZZZZZZZ G KS Cherokee Group USERV20 01-JAN-03 KS:325DSMS ZZZZZZZZ G KS Des Moinesian Series USERV20 01-JAN-03 KS:325FRSC ZZZZZZZZ G KS Fort Scott Limestone USERV20 01-JAN-03 KS:325HGVL ZZZZZZZZ G KS Higginsville Limestone Member Of Fort Scott Limestone USERV20 01-JAN-03 KS:325HLDV ZZZZZZZZ G KS Holdenville Shale USERV20 01-JAN-03 KS:325KRBS ZZZZZZZZ G KS Krebs Group USERV20 01-JAN-03 KS:325LBTT ZZZZZZZZ G KS Labette Shale USERV20 01-JAN-03 KS:325LLOG ZZZZZZZZ G KS Little Osage Member Of Fort Scott Limestone USERV20 01-JAN-03 KS:325LNPH ZZZZZZZZ G KS Lenapah Limestone USERV20 01-JAN-03 KY:332RVCF ZZZZZZZZ B KY Ravencliff Sandstone USERV20 01-JAN-03 KY:332SDSM ZZZZZZZZ B KY Surficial Deposits Of Slumped Material USERV20 01-JAN-03 KY:332SLDE ZZZZZZZZ B KY Slade Formation USERV20 01-JAN-03 KY:332SLDEL ZZZZZZZZ B KY Slade Formation (Lower) USERV20 01-JAN-03 CO:121PLCN ZZZZZZZZ B CO Pliocene Series USERV20 01-JAN-03 CO:122ARKR ZZZZZZZZ B CO Arikaree Formation USERV20 01-JAN-03 CO:122BRPK ZZZZZZZZ G CO Browns Park Formation USERV20 01-JAN-03 CO:122MOCN ZZZZZZZZ B CO Miocene Series USERV20 01-JAN-03 CO:123BRUL ZZZZZZZZ B CO Brule Formation of White River Group USERV20 01-JAN-03 CO:123CDRN ZZZZZZZZ G CO Chadron Formation of White River Group USERV20 01-JAN-03 CO:123CRCK ZZZZZZZZ G CO Castle Rock Conglomerate USERV20 01-JAN-03 CO:123OLGC ZZZZZZZZ B CO Oligocene Series USERV20 01-JAN-03 CO:123WRVR ZZZZZZZZ B CO White River Group USERV20 01-JAN-03 CO:124CCHR ZZZZZZZZ G CO Cuchara Formation USERV20 01-JAN-03 CO:124DVLH ZZZZZZZZ G CO Devils Hole Formation USERV20 01-JAN-03 CO:124DWSN ZZZZZZZZ G CO Dawson Arkose USERV20 01-JAN-03 CO:124ECPC ZZZZZZZZ B CO Eocene-Paleocene Series USERV20 01-JAN-03 CO:124EOCN ZZZZZZZZ B CO Eocene Series USERV20 01-JAN-03 CO:124FRST ZZZZZZZZ G CO Farasita Conglomerate USERV20 01-JAN-03 CO:124GRRV ZZZZZZZZ G CO Green River Formation USERV20 01-JAN-03 CO:124HRFN ZZZZZZZZ G CO Huerfano Formation USERV20 01-JAN-03 CO:124IRSV ZZZZZZZZ G CO Intrusive Rocks USERV20 01-JAN-03 CO:124SJNM ZZZZZZZZ G CO San Jose and Nacimiento Formations, Undifferentiated (Eocene-Paleocene) USERV20 01-JAN-03 CO:124SNJS ZZZZZZZZ B CO San Jose Formation USERV20 01-JAN-03 CO:124WSTC ZZZZZZZZ B CO Wasatch Formation USERV20 01-JAN-03 CO:125ANMS ZZZZZZZZ G CO Animas Formation (Paleocene-Upper Cretaceous) USERV20 01-JAN-03 CO:125DNVR ZZZZZZZZ G CO Denver Formation USERV20 01-JAN-03 AR:370CLLR ZZZZZZZZ G AR Collier Shale USERV20 01-JAN-03 AR:370CMBR ZZZZZZZZ B AR Cambrian System USERV20 01-JAN-03 AR:371BNTR ZZZZZZZZ G AR Bonneterre Dolomite USERV20 01-JAN-03 AR:371CMBRU ZZZZZZZZ B AR Cambrian, Upper USERV20 01-JAN-03 VA:124ECPC ZZZZZZZZ B VA Eocene-Paleocene Series USERV20 01-JAN-03 VA:124EOCN ZZZZZZZZ B VA Eocene Series USERV20 01-JAN-03 VA:124MRLB ZZZZZZZZ B VA Marlboro Clay USERV20 01-JAN-03 VA:124NNJM ZZZZZZZZ B VA Nanjemoy Formation USERV20 01-JAN-03 VA:124PMNK ZZZZZZZZ B VA Pamunkey Group USERV20 01-JAN-03 VA:124PNPN ZZZZZZZZ B VA Piney Point Formation USERV20 01-JAN-03 VA:124PTPC ZZZZZZZZ B VA Potapaco, Member (Nanjemoy Formation) USERV20 01-JAN-03 VA:124WDCK ZZZZZZZZ B VA Woodstock, Member (Nanjemoy Formation) USERV20 01-JAN-03 VA:125AQUI ZZZZZZZZ B VA Aquia Formation USERV20 01-JAN-03 VA:125BRGS ZZZZZZZZ B VA Brightseat Formation USERV20 01-JAN-03 VA:125MTPN ZZZZZZZZ B VA Mattaponi Formation USERV20 01-JAN-03 VA:125PLCN ZZZZZZZZ B VA Paleocene Series USERV20 01-JAN-03 VA:125PSCT ZZZZZZZZ B VA Piscataway, Member (Aquia Formation) USERV20 01-JAN-03 VA:125PSPS ZZZZZZZZ B VA Paspotansa, Member (Aquia Formation) USERV20 01-JAN-03 VA:200MSZC ZZZZZZZZ B VA Mesozoic Erathem USERV20 01-JAN-03 VA:210CRCS ZZZZZZZZ B VA Cretaceous System USERV20 01-JAN-03 VA:211CRCSU ZZZZZZZZ B VA Upper Cretaceous Series USERV20 01-JAN-03 VA:211CRSCU ZZZZZZZZ B VA Cretaceous System, Upper Series USERV20 01-JAN-03 VA:211PTMCA ZZZZZZZZ B VA Potomac, Formation USERV20 01-JAN-03 VA:217CRCSL ZZZZZZZZ B VA Lower Cretaceous Series USERV20 01-JAN-03 VA:217PPSC ZZZZZZZZ B VA Patapsco Formation USERV20 01-JAN-03 VA:217PTMC ZZZZZZZZ B VA Potomac Formation USERV20 01-JAN-03 VA:217PTMCB ZZZZZZZZ B VA Potomac, Formation USERV20 01-JAN-03 VA:217PTXN ZZZZZZZZ B VA Patuxent Formation USERV20 01-JAN-03 UM:100CLRB ZZZZZZZZ G UM Coralline Rubble Deposits USERV20 01-JAN-03 UM:100CNZC ZZZZZZZZ B UM Cenozoic Erathem USERV20 01-JAN-03 UM:100LMSN ZZZZZZZZ G UM Limestone USERV20 01-JAN-03 UM:111BECH ZZZZZZZZ B UM Beach Deposits USERV20 01-JAN-03 PA:300OCRR ZZZZZZZZ G PA Octararo Phyllite USERV20 01-JAN-03 PA:300PLTCL ZZZZZZZZ G PA Pelitic Schist, Lower USERV20 01-JAN-03 PA:300PLTCU ZZZZZZZZ G PA Pelitic Schist, Upper, of Wissahickon Formation USERV20 01-JAN-03 PA:300PLZC ZZZZZZZZ B PA Paleozoic Erathem USERV20 01-JAN-03 PA:300PLZCL ZZZZZZZZ G PA Paleozoic Erathem,Lower USERV20 01-JAN-03 PA:300PRCK ZZZZZZZZ G PA Peters Creek Schist USERV20 01-JAN-03 PA:300STRS ZZZZZZZZ G PA Setters Formation USERV20 01-JAN-03 PA:300WKFD ZZZZZZZZ G PA Wakefield Marble USERV20 01-JAN-03 PA:300WSCK ZZZZZZZZ B PA Wissahickon Formation USERV20 01-JAN-03 PA:300WSCKA ZZZZZZZZ G PA Wissahickon Formation,Albite Chlorite Schist USERV20 01-JAN-03 PA:300WSCKO ZZZZZZZZ G PA Wissahickon Formation,Oligoclase Mica Schist USERV20 01-JAN-03 PA:300WSCKV ZZZZZZZZ G PA Wissahickon Formation,Metavolcanics USERV20 01-JAN-03 PA:300WSCK1 ZZZZZZZZ G PA Wissahickon Formation,Informal Subunit Was-1 USERV20 01-JAN-03 PA:300WSCK2 ZZZZZZZZ G PA Wissahickon Formation,Informal Subunit Was-2 USERV20 01-JAN-03 PA:300WSCK3 ZZZZZZZZ G PA Wissahickon Formation,Informal Subunit Was-3 USERV20 01-JAN-03 PA:300WSCK4 ZZZZZZZZ G PA Wissahickon Formation,Informal Subunit Was-4 USERV20 01-JAN-03 PA:300WSCK5 ZZZZZZZZ G PA Wissahickon Formation,Informal Subunit Was-5 USERV20 01-JAN-03 PA:310PRMN ZZZZZZZZ B PA Permian System USERV20 01-JAN-03 PA:317CSVL ZZZZZZZZ G PA Cassville Shale Member USERV20 01-JAN-03 PA:317DKRD ZZZZZZZZ G PA Dunkard Group USERV20 01-JAN-03 PA:317GREN ZZZZZZZZ B PA Greene Formation USERV20 01-JAN-03 PA:317JLTN ZZZZZZZZ G PA Jollytown Coal USERV20 01-JAN-03 PA:317LLWG ZZZZZZZZ G PA Little Washington Coal USERV20 01-JAN-03 PA:317NNVHN ZZZZZZZZ G PA Nineveh Limestone Member USERV20 01-JAN-03 PA:337BRGN ZZZZZZZZ G PA Burgoon Member Of Pocono Formation USERV20 01-JAN-03 MT:400LHOD ZZZZZZZZ G MT Lahood Formation USERV20 01-JAN-03 MT:400LMHI ZZZZZZZZ B MT Lemhi Quartzite USERV20 01-JAN-03 MT:400LUPN ZZZZZZZZ G MT Lupine Quartzite Of Missoula Group USERV20 01-JAN-03 MT:400MCMR ZZZZZZZZ G MT Mcnamara Argillite or Formation Of Missoula Group USERV20 01-JAN-03 MT:400MLPK ZZZZZZZZ G MT Miller Peak Argillite or Formation Of Missoula Group USERV20 01-JAN-03 MT:400MRSH ZZZZZZZZ G MT Marsh Formation Of Missoula Group USERV20 01-JAN-03 MT:400MSSL ZZZZZZZZ G MT Missoula Group USERV20 01-JAN-03 MT:400NHRT ZZZZZZZZ G MT Neihart Quartzite USERV20 01-JAN-03 MT:400NLND ZZZZZZZZ G MT Newland Formation or Limestone USERV20 01-JAN-03 MT:400PCMB ZZZZZZZZ B MT Precambrian Erathem USERV20 01-JAN-03 MT:400PIGN ZZZZZZZZ G MT Piegan Group USERV20 01-JAN-03 MT:400PLCR ZZZZZZZZ G MT Pilcher Quartzite Of Missoula Group USERV20 01-JAN-03 MT:400PONY ZZZZZZZZ G MT Pony Series (Pre-Belt) USERV20 01-JAN-03 MT:400PRBL ZZZZZZZZ G MT Pre-Belt Rocks USERV20 01-JAN-03 MT:400PRCD ZZZZZZZZ B MT Prichard Slate Formation Of Belt Series USERV20 01-JAN-03 MT:400PRCL ZZZZZZZZ G MT Purcell Basalt Of Missoula Group USERV20 01-JAN-03 MT:400RVLL ZZZZZZZZ B MT Ravalli Group Of Belt Series USERV20 01-JAN-03 MT:400RVTT ZZZZZZZZ B MT Revett Formation Of Ravalli Group Of Belt Series USERV20 01-JAN-03 MT:400SIYH ZZZZZZZZ G MT Siyeh Limestone Of Piegan Group USERV20 01-JAN-03 MT:400SLWY ZZZZZZZZ G MT Sloway Formation Of Missoula Group USERV20 01-JAN-03 MT:400SPKN ZZZZZZZZ G MT Spokane Shale USERV20 01-JAN-03 MT:400SPPK ZZZZZZZZ G MT Striped Peak Formation Of Missoula Group USERV20 01-JAN-03 ND:112HTRV ZZZZZZZZ H ND Heart River Aquifer USERV20 01-JAN-03 ND:112ICCC ZZZZZZZZ B ND Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 ND:112ICDC ZZZZZZZZ H ND Icelandic Aquifer USERV20 01-JAN-03 KY:332SLDEU ZZZZZZZZ B KY Slate Formation (Upper) USERV20 01-JAN-03 KY:332SMPL ZZZZZZZZ B KY Sample Sandstone USERV20 01-JAN-03 KY:332TSPG ZZZZZZZZ B KY Tar Springs Sandstone USERV20 01-JAN-03 KY:332VINN ZZZZZZZZ B KY Vienna Limestone USERV20 01-JAN-03 KY:332WLBG ZZZZZZZZ B KY Waltersburg Sandstone USERV20 01-JAN-03 KY:333FRDN ZZZZZZZZ B KY Fredonia Limestone Member Of Ste. Genevieve Limestone USERV20 01-JAN-03 KY:333HDBG ZZZZZZZZ B KY Harrodsburg Limestone USERV20 01-JAN-03 KY:333LRVR ZZZZZZZZ B KY Lost River Chert Bed Of Fredonia Limestone Mbr Of Ste. Genevieve Ls. USERV20 01-JAN-03 KY:333LVIS ZZZZZZZZ B KY Levias Limestone Member Of St Genevieve Limestone USERV20 01-JAN-03 KY:333MCCK ZZZZZZZZ B KY Mcclosky Sand USERV20 01-JAN-03 KY:333MRMC ZZZZZZZZ B KY Meramecian Series USERV20 01-JAN-03 KY:333RCLR ZZZZZZZZ B KY Rosiclare Sandstone Member Of Ste. Genevieve Limestone USERV20 01-JAN-03 KY:333RNFR ZZZZZZZZ B KY Renfro Member Of Slade Formation USERV20 01-JAN-03 KY:333SGSL ZZZZZZZZ B KY Ste Genevieve-St Louis Limestones,Undifferentiated USERV20 01-JAN-03 KY:333SGVV ZZZZZZZZ B KY Ste Genevieve Limestone USERV20 01-JAN-03 KY:333SLEM ZZZZZZZZ B KY Salem Limestone USERV20 01-JAN-03 KY:333SLSM ZZZZZZZZ B KY St Louis and Salem Limestones Undifferentiated USERV20 01-JAN-03 KY:333SMST ZZZZZZZZ B KY Somerset Shale Member Of Warsaw Limestone USERV20 01-JAN-03 KY:333SMWR ZZZZZZZZ B KY Salem and Warsaw Formations USERV20 01-JAN-03 KY:333STLS ZZZZZZZZ B KY St Louis Limestone USERV20 01-JAN-03 KS:310NNSC ZZZZZZZZ G KS Ninnescah Shale USERV20 01-JAN-03 KS:310ONAG ZZZZZZZZ G KS Onaga Shale USERV20 01-JAN-03 KS:310PRMN ZZZZZZZZ B KS Permian System USERV20 01-JAN-03 KS:310QRRM ZZZZZZZZ G KS Quartermaster Formation USERV20 01-JAN-03 AR:371DRBD ZZZZZZZZ B AR Derby-Doerun USERV20 01-JAN-03 AR:371DVIS ZZZZZZZZ G AR Davis Formation USERV20 01-JAN-03 AR:371ELVS ZZZZZZZZ G AR Elvins Group USERV20 01-JAN-03 AR:371EMNC ZZZZZZZZ B AR Eminence Dolomite USERV20 01-JAN-03 AR:371LMTT ZZZZZZZZ G AR Lamotte Sandstone USERV20 01-JAN-03 AR:371POTS ZZZZZZZZ B AR Potosi Dolomite USERV20 01-JAN-03 AR:400IGNS ZZZZZZZZ G AR Precambrian Igneous Rocks USERV20 01-JAN-03 AR:400PCMB ZZZZZZZZ B AR Precambrian Erathem USERV20 01-JAN-03 AS:BASEMENT ZZZZZZZZ B AS Basement USERV20 01-JAN-03 AS:BEDROCK ZZZZZZZZ B AS Bedrock USERV20 01-JAN-03 AS:100CLRB ZZZZZZZZ G AS Coralline Rubble Deposits USERV20 01-JAN-03 AS:100CNZC ZZZZZZZZ B AS Cenozoic Erathem USERV20 01-JAN-03 AS:100LMSN ZZZZZZZZ G AS Limestone USERV20 01-JAN-03 AS:110QRNR ZZZZZZZZ B AS Quaternary System USERV20 01-JAN-03 AS:111ALVM ZZZZZZZZ B AS Alluvium USERV20 01-JAN-03 AS:111ALVT ZZZZZZZZ G AS Alluvial and Talus Deposits USERV20 01-JAN-03 AS:111AUNU ZZZZZZZZ G AS Aunuu Tuff USERV20 01-JAN-03 AS:111BECH ZZZZZZZZ B AS Beach Deposits USERV20 01-JAN-03 AS:111CSRB ZZZZZZZZ G AS Calcareous Sand and Rubble Deposits USERV20 01-JAN-03 AS:111LEON ZZZZZZZZ G AS Leone Volcanics,Undifferentiated USERV20 01-JAN-03 AS:111LNAS ZZZZZZZZ G AS Leone Volcanics,Ash Deposits USERV20 01-JAN-03 AS:111LNCC ZZZZZZZZ G AS Leone Volcanics,Cinder Cones USERV20 01-JAN-03 AS:111LNLF ZZZZZZZZ G AS Leone Volcanics,Lava Flows USERV20 01-JAN-03 AS:111LNTF ZZZZZZZZ G AS Leone Volcanics,Tuff Deposits USERV20 01-JAN-03 AZ:231PFDFU ZZZZZZZZ B AZ Petrified Forest Member,Upper,Of Chinle Formation USERV20 01-JAN-03 AZ:231RCKP ZZZZZZZZ B AZ Rock Point Member Of Wingate Sandstone USERV20 01-JAN-03 AZ:231SNSL ZZZZZZZZ B AZ Sonsela Sandstone Bed Of Petrified Forest Member Of Chinle Formation USERV20 01-JAN-03 UT:BASEMENT ZZZZZZZZ B UT Basement USERV20 01-JAN-03 UT:BEDROCK ZZZZZZZZ B UT Bedrock USERV20 01-JAN-03 UT:100VLFL ZZZZZZZZ B UT Valley Fill or Basin Fill USERV20 01-JAN-03 UT:110ALVM ZZZZZZZZ B UT Quaternary Alluvium USERV20 01-JAN-03 UT:111ALVM ZZZZZZZZ B UT Alluvium USERV20 01-JAN-03 UT:111BVRB ZZZZZZZZ G UT Beaver Basin Formation (Holocene-Pleistocene) USERV20 01-JAN-03 UT:111GLDB ZZZZZZZZ G UT Gold Basin Formation USERV20 01-JAN-03 UT:111HLCN ZZZZZZZZ B UT Holocene Series USERV20 01-JAN-03 UT:111ISPG ZZZZZZZZ G UT Ice Springs Craters Flow USERV20 01-JAN-03 UT:112ALPN ZZZZZZZZ G UT Alpine Formation USERV20 01-JAN-03 UT:112AXTL ZZZZZZZZ G UT Axtell Formation USERV20 01-JAN-03 VA:227SNDR ZZZZZZZZ B VA Sander, Basalt (Culpeper Group) USERV20 01-JAN-03 VA:227TRKR ZZZZZZZZ B VA Turkey Run, Formation (Culpeper Group) USERV20 01-JAN-03 VA:227WRFL ZZZZZZZZ B VA Waterfall, Formation (Culpeper Group) USERV20 01-JAN-03 VA:230CDRF ZZZZZZZZ H VA Cedar Forest Formation USERV20 01-JAN-03 VA:230DRFK ZZZZZZZZ H VA Dry Fork Formation USERV20 01-JAN-03 VA:230IGNS ZZZZZZZZ B VA Igneous Rocks USERV20 01-JAN-03 VA:230LKVL ZZZZZZZZ H VA Leaksville Formation USERV20 01-JAN-03 VA:230TRSC ZZZZZZZZ B VA Triassic System USERV20 01-JAN-03 VA:231BBVL ZZZZZZZZ B VA Barboursville, Conglomerate Member (Bull Run Formation USERV20 01-JAN-03 VA:231BLBF ZZZZZZZZ B VA Balls Bluff Formation USERV20 01-JAN-03 VA:231BLRN ZZZZZZZZ H VA Bull Run Formation USERV20 01-JAN-03 VA:231CBRC ZZZZZZZZ B VA Cow Branch, Formation (Dan River Group) USERV20 01-JAN-03 UT:221DBDG ZZZZZZZZ G UT Dewey Bridge Member Of Entrada Sandstone USERV20 01-JAN-03 UT:221ENRD ZZZZZZZZ B UT Entrada Sandstone USERV20 01-JAN-03 UT:221JCCK ZZZZZZZZ G UT Junction Creek Sandstone of San Rafael Group USERV20 01-JAN-03 PA:337CBCR ZZZZZZZZ G PA Corry, Bedford, Cussewago, and Riceville Fm., Undiff. USERV20 01-JAN-03 PA:337CRRY ZZZZZZZZ G PA Corry Formation USERV20 01-JAN-03 PA:337CSSG ZZZZZZZZ G PA Cussewago Formation USERV20 01-JAN-03 PA:337CYHG ZZZZZZZZ G PA Cuyahoga Group USERV20 01-JAN-03 PA:337HMPF ZZZZZZZZ G PA Hempfield Shale USERV20 01-JAN-03 PA:337HNLM ZZZZZZZZ G PA Huntley Mountain Formation USERV20 01-JAN-03 PA:337KNPP ZZZZZZZZ G PA Knapp Formation USERV20 01-JAN-03 PA:337LLNN ZZZZZZZZ G PA Loyalhanna Limestone USERV20 01-JAN-03 PA:337MCRB ZZZZZZZZ G PA Mount Carbon Member Of Pocono Formation USERV20 01-JAN-03 PA:337MDVL ZZZZZZZZ G PA Meadville Formation USERV20 01-JAN-03 PA:337MRVL ZZZZZZZZ G PA Murrysville Formation USERV20 01-JAN-03 PA:337MSSPL ZZZZZZZZ B PA Mississippian, Lower USERV20 01-JAN-03 PA:337MYRS ZZZZZZZZ G PA Myers Shale USERV20 01-JAN-03 PA:337OGVL ZZZZZZZZ G PA Orangeville Shale or Formation USERV20 01-JAN-03 PA:337PNKR ZZZZZZZZ G PA Pinkerton Sandstone USERV20 01-JAN-03 PA:337POCN ZZZZZZZZ B PA Pocono Formation USERV20 01-JAN-03 PA:337PTTN ZZZZZZZZ G PA Patton Shale USERV20 01-JAN-03 PA:337RCKL ZZZZZZZZ G PA Rockwell Formation USERV20 01-JAN-03 PA:337RDBG ZZZZZZZZ B PA Riddlesburg Shale Member Of Pocono Formation USERV20 01-JAN-03 PA:337SLMH ZZZZZZZZ G PA Shellhammer Hollow Formation USERV20 01-JAN-03 PA:337SNNG ZZZZZZZZ G PA Shenango Formation USERV20 01-JAN-03 PA:337SNNGL ZZZZZZZZ G PA Shenango Formation,Lower Member USERV20 01-JAN-03 PA:337SNNGU ZZZZZZZZ G PA Shenango Formation,Upper Member USERV20 01-JAN-03 PA:337SPKP ZZZZZZZZ G PA Spechty Kopf Formation USERV20 01-JAN-03 PA:337SPVL ZZZZZZZZ G PA Sharpsville Formation USERV20 01-JAN-03 PA:337SQUW ZZZZZZZZ G PA Squaw Sand USERV20 01-JAN-03 OK:322TOPK ZZZZZZZZ G OK Topeka Limestone USERV20 01-JAN-03 ND:112IKSR ZZZZZZZZ H ND Inkster Aquifer USERV20 01-JAN-03 ND:112JMRV ZZZZZZZZ H ND James River Aquifer USERV20 01-JAN-03 ND:112JMSN ZZZZZZZZ H ND Jamestown Aquifer USERV20 01-JAN-03 ND:112JNLK ZZZZZZZZ H ND Juanita Lake Aquifer USERV20 01-JAN-03 ND:112JSLK ZZZZZZZZ H ND Johnson Lake Aquifer USERV20 01-JAN-03 ND:112KAME ZZZZZZZZ B ND Kame Deposits USERV20 01-JAN-03 ND:112KDRC ZZZZZZZZ H ND Kidder County Aquifer USERV20 01-JAN-03 ND:112KFRV ZZZZZZZZ H ND Knife River Aquifer USERV20 01-JAN-03 ND:112KLDR ZZZZZZZZ H ND Killdeer Aquifer USERV20 01-JAN-03 ND:112KLGR ZZZZZZZZ H ND Kilgore Aquifer USERV20 01-JAN-03 ND:112KLRH ZZZZZZZZ H ND Karlsruhe Aquifer USERV20 01-JAN-03 ND:112KMTC ZZZZZZZZ B ND Kame Terrace Deposits USERV20 01-JAN-03 ND:112KNMR ZZZZZZZZ H ND Kenmare Aquifer USERV20 01-JAN-03 ND:112LCSR ZZZZZZZZ B ND Lacustrine Deposits USERV20 01-JAN-03 ND:112LEDS ZZZZZZZZ H ND Leeds Aquifer USERV20 01-JAN-03 ND:112LGLK ZZZZZZZZ H ND Long Lake Aquifer USERV20 01-JAN-03 ND:112LGNC ZZZZZZZZ H ND Lignite City Aquifer USERV20 01-JAN-03 ND:112LKFV ZZZZZZZZ H ND Little Knife River Valley Aquifer USERV20 01-JAN-03 ND:112LKNT ZZZZZZZZ H ND Lake Nettie Aquifer System USERV20 01-JAN-03 ND:112LKNTL ZZZZZZZZ H ND Lake Nettie Aquifer System, Lower USERV20 01-JAN-03 ND:112LKNTU ZZZZZZZZ H ND Lake Nettie Aquifer System, Upper USERV20 01-JAN-03 ND:112LKSO ZZZZZZZZ H ND Lake Souris Aquifer USERV20 01-JAN-03 ND:112LLMD ZZZZZZZZ H ND Little Muddy Aquifer USERV20 01-JAN-03 ND:112LMUR ZZZZZZZZ H ND Lamoure Aquifer USERV20 01-JAN-03 ND:221JRSCU ZZZZZZZZ B ND Upper Jurassic Series USERV20 01-JAN-03 ND:221MRSN ZZZZZZZZ B ND Morrison Formation USERV20 01-JAN-03 ND:221RRDN ZZZZZZZZ G ND Rierdon Formation USERV20 01-JAN-03 ND:221SNDC ZZZZZZZZ B ND Sundance Formation USERV20 01-JAN-03 KS:310WLNG ZZZZZZZZ G KS Wellington Formation USERV20 01-JAN-03 KS:310WTRS ZZZZZZZZ G KS Whitehorse Sandstone or Group USERV20 01-JAN-03 KS:311BGBS ZZZZZZZZ G KS Big Basin Formation USERV20 01-JAN-03 KS:311DCRK ZZZZZZZZ G KS Day Creek Dolomite USERV20 01-JAN-03 KS:311KIGR ZZZZZZZZ G KS Kiger Shale Member Of Whitehorse Formation USERV20 01-JAN-03 KS:311PRMNU ZZZZZZZZ B KS Upper Permian Series USERV20 01-JAN-03 KS:311RLCK ZZZZZZZZ G KS Relay Creek Dolomite Member Of Whitehorse Formation USERV20 01-JAN-03 KS:311TLOG ZZZZZZZZ G KS Taloga Formation USERV20 01-JAN-03 KS:313BLIN ZZZZZZZZ G KS Blaine Gypsum USERV20 01-JAN-03 KS:313DGCK ZZZZZZZZ G KS Dog Creek Shale USERV20 01-JAN-03 KS:313FLRP ZZZZZZZZ G KS Flowerpot Shale USERV20 01-JAN-03 KS:313GDLP ZZZZZZZZ B KS Guadalupian Rocks USERV20 01-JAN-03 KS:313MRLW ZZZZZZZZ G KS Marlow Formation USERV20 01-JAN-03 KS:317ADMR ZZZZZZZZ G KS Admire Group USERV20 01-JAN-03 KS:317AMRC ZZZZZZZZ G KS Americus Limestone Member Of Foraker Limestone USERV20 01-JAN-03 KS:317ASPL ZZZZZZZZ G KS Aspinwall Limestone Member Of Onaga Shale USERV20 01-JAN-03 KS:317BDER ZZZZZZZZ G KS Bader Limestone USERV20 01-JAN-03 KS:317BNNT ZZZZZZZZ G KS Bennett Shale Member Of Red Eagle Limestone USERV20 01-JAN-03 KS:317BRNS ZZZZZZZZ G KS Barneston Limestone USERV20 01-JAN-03 KS:317BSPG ZZZZZZZZ B KS Bird Spring Formation USERV20 01-JAN-03 KS:317BTTI ZZZZZZZZ G KS Beattie Limestone USERV20 01-JAN-03 KS:317BURR ZZZZZZZZ G KS Burr Limestone Member Of Grenola Limestone USERV20 01-JAN-03 KS:321LBSP ZZZZZZZZ G KS Lane-Bonner Springs Shale USERV20 01-JAN-03 KS:321LNGD ZZZZZZZZ G KS Langdon Shale USERV20 01-JAN-03 KS:321LVLS ZZZZZZZZ G KS Lane-Vilas Shales USERV20 01-JAN-03 KS:321LVNR ZZZZZZZZ G KS Leavenworth Limestone Member Of Oread Limestone USERV20 01-JAN-03 AZ:231SPGD ZZZZZZZZ G AZ Springdale Sandstone Member Of Moenave Formation USERV20 01-JAN-03 AZ:231SRMP ZZZZZZZZ B AZ Shinarump Member Of Chinle Formation USERV20 01-JAN-03 AZ:231WNGT ZZZZZZZZ B AZ Wingate Sandstone of Glen Ganyon Group USERV20 01-JAN-03 AZ:234HLBK ZZZZZZZZ G AZ Holbrook Sandstone Member Of Moenkopi Formation USERV20 01-JAN-03 AZ:237MOQU ZZZZZZZZ G AZ Moqui Member Of Moenkopi Formation USERV20 01-JAN-03 AZ:237WPTK ZZZZZZZZ G AZ Wupatki Member Of Moenkopi Formation USERV20 01-JAN-03 AZ:300LMSN ZZZZZZZZ B AZ Paleozoic Limestone USERV20 01-JAN-03 AZ:300QRTZ ZZZZZZZZ B AZ Quartzite USERV20 01-JAN-03 AZ:300SNDS ZZZZZZZZ G AZ Sandstone Aquifer USERV20 01-JAN-03 AZ:310ABO ZZZZZZZZ G AZ Abo Formation USERV20 01-JAN-03 AZ:310CCNN ZZZZZZZZ B AZ Coconino Sandstone Of Aubrey Group USERV20 01-JAN-03 AZ:310CDRM ZZZZZZZZ B AZ Cedar Mesa Sandstone Member Of Cutler Formation USERV20 01-JAN-03 AZ:310CTLR ZZZZZZZZ B AZ Cutler Formation USERV20 01-JAN-03 AZ:310DCLL ZZZZZZZZ B AZ De Chelly Sandstone Member Of Cutler Formation USERV20 01-JAN-03 AZ:310GLRT ZZZZZZZZ B AZ Glorieta Sandstone USERV20 01-JAN-03 AZ:310HLGT ZZZZZZZZ B AZ Halgaito Tongue or Member Of Cutler Formation USERV20 01-JAN-03 AZ:310HRMT ZZZZZZZZ B AZ Hermit Shale Of Aubrey Group USERV20 01-JAN-03 AZ:310KIBB ZZZZZZZZ B AZ Kaibab Limestone USERV20 01-JAN-03 AZ:310MBLC ZZZZZZZZ B AZ Meseta Blanca Sandstone Member Of Yeso Formation USERV20 01-JAN-03 AZ:310NACO ZZZZZZZZ B AZ Naco Formation USERV20 01-JAN-03 AZ:310OGRK ZZZZZZZZ B AZ Organ Rock Tongue or Member Of Cutler Formation USERV20 01-JAN-03 CA:121SNDS ZZZZZZZZ H CA Sandstone, Unnamed USERV20 01-JAN-03 CA:121SNJQ ZZZZZZZZ H CA San Joaquin Formation USERV20 01-JAN-03 CA:121SNMT ZZZZZZZZ H CA San Mateo Formation USERV20 01-JAN-03 CA:121SNTM ZZZZZZZZ H CA San Timoteo Beds USERV20 01-JAN-03 UT:221MRSN ZZZZZZZZ B UT Morrison Formation USERV20 01-JAN-03 UT:221PRSS ZZZZZZZZ B UT Preuss Sandstone or Redbeds USERV20 01-JAN-03 UT:221RCPR ZZZZZZZZ B UT Recapture Shale Member of Morrison Formation USERV20 01-JAN-03 UT:221SLWS ZZZZZZZZ B UT Salt Wash Sandstone Member of Morrison Formation USERV20 01-JAN-03 UT:221SMVL ZZZZZZZZ B UT Summerville Formation Of San Rafael Group USERV20 01-JAN-03 UT:221SRFL ZZZZZZZZ B UT San Rafael Group USERV20 01-JAN-03 UT:221STMP ZZZZZZZZ B UT Stump Sandstone USERV20 01-JAN-03 UT:221TCRK ZZZZZZZZ B UT Twin Creek Limestone or Formation USERV20 01-JAN-03 UT:221TGLC ZZZZZZZZ G UT Twist Gulch Member Of Arapien Shale USERV20 01-JAN-03 UT:221TVMC ZZZZZZZZ G UT Twelvemile Canyon Member Of Arapien Shale USERV20 01-JAN-03 UT:221WNSR ZZZZZZZZ G UT Winsor Formation Of San Rafael Group USERV20 01-JAN-03 VA:331PCKY ZZZZZZZZ B VA Pickaway, Member (Greenbrier Limestone) USERV20 01-JAN-03 VA:331PLUT ZZZZZZZZ B VA Pluto, Shale Member (Hinton Formation) USERV20 01-JAN-03 VA:331PNNG ZZZZZZZZ B VA Pennington Formation USERV20 01-JAN-03 VA:331PNNGA ZZZZZZZZ B VA Pennington, Formation USERV20 01-JAN-03 VA:331PNNGB ZZZZZZZZ B VA Pennington, Group USERV20 01-JAN-03 VA:331POVK ZZZZZZZZ B VA Pinnacle Overlook, Member (Lee Formation) USERV20 01-JAN-03 VA:331PPSM ZZZZZZZZ B VA Pipestem, Shale Member (Bluestone Formation) USERV20 01-JAN-03 VA:331PRID ZZZZZZZZ B VA Pride, Shale Member (Bluestone Formation) USERV20 01-JAN-03 VA:331PRNCA ZZZZZZZZ B VA Princeton, Formation (Mauch Chunk Group) USERV20 01-JAN-03 VA:331PRNCB ZZZZZZZZ B VA Princeton, Sandstone (Pennington Group) USERV20 01-JAN-03 UT:371HCKS ZZZZZZZZ G UT Hicks Formation USERV20 01-JAN-03 UT:371LAMB ZZZZZZZZ G UT Lamb Dolomite(Upper-Middle Cambrian) USERV20 01-JAN-03 UT:371LODR ZZZZZZZZ G UT Lodore Formation or Shale USERV20 01-JAN-03 OK:322VMOS ZZZZZZZZ G OK Vamoosa Formation USERV20 01-JAN-03 OK:322VNSS ZZZZZZZZ G OK Vanoss Formation USERV20 01-JAN-03 OK:322VRGL ZZZZZZZZ G OK Virgilian Series USERV20 01-JAN-03 OK:322WBNS ZZZZZZZZ G OK Wabaunsee Group USERV20 01-JAN-03 OK:323BRDL ZZZZZZZZ G OK Barnsdall Formation USERV20 01-JAN-03 OK:323CCKB ZZZZZZZZ G OK Checkerboard Limestone USERV20 01-JAN-03 OK:323CFVL ZZZZZZZZ G OK Coffeyville Formation USERV20 01-JAN-03 OK:323CHNT ZZZZZZZZ G OK Chanute Shale USERV20 01-JAN-03 OK:323DEWY ZZZZZZZZ G OK Dewey Limestone USERV20 01-JAN-03 OK:323FRCS ZZZZZZZZ G OK Francis Formation USERV20 01-JAN-03 OK:323HGSR ZZZZZZZZ G OK Hogshooter Limestone USERV20 01-JAN-03 OK:323HXBR ZZZZZZZZ G OK Hoxbar Formation USERV20 01-JAN-03 OK:323IOLA ZZZZZZZZ G OK Iola Limestone USERV20 01-JAN-03 OK:323KSSC ZZZZZZZZ G OK Kansas City Group USERV20 01-JAN-03 OK:323LNSG ZZZZZZZZ G OK Lansing Group USERV20 01-JAN-03 OK:323MSSR ZZZZZZZZ G OK Missourian Series USERV20 01-JAN-03 OK:323NLBL ZZZZZZZZ G OK Nellie Bly Formation USERV20 01-JAN-03 OK:323NOXI ZZZZZZZZ G OK Noxie Sandstone Member Of Chanute Shale USERV20 01-JAN-03 OK:323PLSN ZZZZZZZZ G OK Pleasanton Group USERV20 01-JAN-03 OK:323SMNL ZZZZZZZZ G OK Seminole Formation USERV20 01-JAN-03 OK:323TLNT ZZZZZZZZ G OK Tallant Formation USERV20 01-JAN-03 OK:323TRPD ZZZZZZZZ G OK Torpedo Sandstone Member Of Wann Formation USERV20 01-JAN-03 OK:323WANN ZZZZZZZZ G OK Wann Formation USERV20 01-JAN-03 OK:324BLCT ZZZZZZZZ G OK Belle City Limestone USERV20 01-JAN-03 OK:324FRKS ZZZZZZZZ G OK Franks Conglomerate USERV20 01-JAN-03 OK:324HLTP ZZZZZZZZ G OK Hilltop Formation USERV20 01-JAN-03 OK:324PSLVM ZZZZZZZZ B OK Middle Pennsylvanian Series USERV20 01-JAN-03 ND:221SWFT ZZZZZZZZ G ND Swift Formation USERV20 01-JAN-03 ND:224JRSCM ZZZZZZZZ B ND Middle Jurassic Series USERV20 01-JAN-03 ND:224PIPR ZZZZZZZZ B ND Piper Formation USERV20 01-JAN-03 ND:230SPRF ZZZZZZZZ B ND Spearfish Formation (Triassic-Permian) USERV20 01-JAN-03 ND:230TRSC ZZZZZZZZ B ND Triassic System USERV20 01-JAN-03 ND:300PLZC ZZZZZZZZ B ND Paleozoic Erathem USERV20 01-JAN-03 ND:310MNKT ZZZZZZZZ B ND Minnekahta Limestone USERV20 01-JAN-03 ND:310MNLS ZZZZZZZZ B ND Minnelusa Formation (Permian and Pennsylvanian) USERV20 01-JAN-03 ND:310PRMN ZZZZZZZZ B ND Permian System USERV20 01-JAN-03 ND:317OPCH ZZZZZZZZ B ND Opeche Shale USERV20 01-JAN-03 ND:320AMSD ZZZZZZZZ B ND Amsden Formation USERV20 01-JAN-03 ND:320PSLV ZZZZZZZZ B ND Pennsylvanian System USERV20 01-JAN-03 ND:320TYLR ZZZZZZZZ G ND Tyler Formation USERV20 01-JAN-03 ND:330BKKN ZZZZZZZZ B ND Bakken Formation (Mississippian-Devonian) USERV20 01-JAN-03 ND:330MSSP ZZZZZZZZ B ND Mississppian System USERV20 01-JAN-03 ND:331BGSN ZZZZZZZZ B ND Big Snowy Group USERV20 01-JAN-03 ND:331CRLS ZZZZZZZZ G ND Charles Formation Of Madison Group USERV20 01-JAN-03 ND:331HETH ZZZZZZZZ G ND Heath Formation or Shale Of Big Snowy Group USERV20 01-JAN-03 ND:331KBBY ZZZZZZZZ G ND Kibbey Sandstone USERV20 01-JAN-03 ND:331MDSN ZZZZZZZZ B ND Madison Group (Upper and Lower Mississippian) USERV20 01-JAN-03 ND:331MSNC ZZZZZZZZ B ND Mission Canyon Limestone of Madison Group USERV20 01-JAN-03 ND:331MSSPU ZZZZZZZZ B ND Mississippian, Upper USERV20 01-JAN-03 MT:237TYNS ZZZZZZZZ B MT Thaynes Limestone,Formation or Group USERV20 01-JAN-03 MT:237WDSD ZZZZZZZZ B MT Woodside Formation,Siltstone,Or Redbeds USERV20 01-JAN-03 MT:300PLZC ZZZZZZZZ B MT Paleozoic Erathem USERV20 01-JAN-03 KS:321MCCK ZZZZZZZZ G KS Muncie Creek Shale Member Of Iola Limestone USERV20 01-JAN-03 KS:321MDCK ZZZZZZZZ G KS Middle Creek Limestone Member Of Swope Limestone USERV20 01-JAN-03 KS:321MNDC ZZZZZZZZ G KS Mound City Shale Member Of Hertha Limestone USERV20 01-JAN-03 KS:321MPLH ZZZZZZZZ G KS Maple Hill Limestone Member Of Zeandale Limestone USERV20 01-JAN-03 KS:321MRRM ZZZZZZZZ G KS Merriam Limestone Member Of Plattsburg Limestone USERV20 01-JAN-03 KS:321MSRN ZZZZZZZZ G KS Missourian Series USERV20 01-JAN-03 KS:321NBKC ZZZZZZZZ G KS Nebraska City Limestone Member Of Wood Siding Formation USERV20 01-JAN-03 KS:321NDCL ZZZZZZZZ G KS Nodaway Coal Bed Of Aarde Shale Member Of Howard Limestone USERV20 01-JAN-03 KS:321NEMH ZZZZZZZZ G KS Nemaha Subgroup USERV20 01-JAN-03 KS:321OSKL ZZZZZZZZ G KS Oskaloosa Shale Member Of Deer Creek Limestone USERV20 01-JAN-03 KS:321OZWK ZZZZZZZZ G KS Ozawkie Limestone Member Of Deer Creek Limestone USERV20 01-JAN-03 KS:321PAOL ZZZZZZZZ G KS Paola Limestone Member Of Iola Limestone USERV20 01-JAN-03 KS:321PCRK ZZZZZZZZ G KS Pony Creek Shale Member Of Wood Siding Formation USERV20 01-JAN-03 KS:321PLMB ZZZZZZZZ G KS Plumb Shale Member Of Wood Siding Formation USERV20 01-JAN-03 KS:321PRSP ZZZZZZZZ G KS Pierson Point Shale USERV20 01-JAN-03 KS:321PSLVU ZZZZZZZZ B KS Upper Pennsylvanian Series USERV20 01-JAN-03 KS:321QNDR ZZZZZZZZ G KS Quindaro Shale Member Of Wyandotte Limestone USERV20 01-JAN-03 KS:321QNHL ZZZZZZZZ G KS Queen Hill Shale Member Of Lecompton Limestone USERV20 01-JAN-03 KS:325MRMN ZZZZZZZZ G KS Marmaton Group USERV20 01-JAN-03 KS:325NOWT ZZZZZZZZ G KS Nowata Shale USERV20 01-JAN-03 KS:325PWNE ZZZZZZZZ G KS Pawnee Limestone USERV20 01-JAN-03 KS:325SVLL ZZZZZZZZ G KS Seville Limestone Member Of Krebs Formation USERV20 01-JAN-03 KS:325VRDG ZZZZZZZZ G KS Verdigris Limestone Member Of Cabaniss Formation USERV20 01-JAN-03 CA:121SONM ZZZZZZZZ H CA Sonoma Volcanics USERV20 01-JAN-03 CA:121SSQC ZZZZZZZZ H CA Sisquoc Formation USERV20 01-JAN-03 CA:121TEHM ZZZZZZZZ H CA Tehama Formation USERV20 01-JAN-03 CA:121TSCN ZZZZZZZZ H CA Tuscan Formation USERV20 01-JAN-03 CA:122BENA ZZZZZZZZ H CA Bena Gravel USERV20 01-JAN-03 CA:122BPST ZZZZZZZZ H CA Bopesta Formation USERV20 01-JAN-03 CA:122BRNS ZZZZZZZZ H CA Briones Sandstone USERV20 01-JAN-03 CA:122CLRM ZZZZZZZZ H CA Claremont Shale USERV20 01-JAN-03 CA:122CNTL ZZZZZZZZ H CA Continental Deposits USERV20 01-JAN-03 CA:122CPSR ZZZZZZZZ H CA Capistrano Formation USERV20 01-JAN-03 CA:122CRBO ZZZZZZZZ H CA Cierbo Sandstone USERV20 01-JAN-03 CA:122EMDN ZZZZZZZZ H CA El Modena Volcanics USERV20 01-JAN-03 CA:122ESCD ZZZZZZZZ H CA Escudo Sandstone USERV20 01-JAN-03 CA:122FISS ZZZZZZZZ H CA Fiss Fanglomerate USERV20 01-JAN-03 CA:122FRMJ ZZZZZZZZ H CA Freeman Silt-Jewett Sand USERV20 01-JAN-03 CA:122GMHL ZZZZZZZZ H CA Gem Hill Formation USERV20 01-JAN-03 CA:122HMBR ZZZZZZZZ H CA Hambre Formation USERV20 01-JAN-03 CA:122ILMN ZZZZZZZZ H CA Ilmon Basalt USERV20 01-JAN-03 CA:122LMPC ZZZZZZZZ H CA Lompico Sandstone USERV20 01-JAN-03 CA:122LVID ZZZZZZZZ H CA La Vida Member of Puenta Formation USERV20 01-JAN-03 CA:122MCOG ZZZZZZZZ H CA Miocene-Oligocene Series USERV20 01-JAN-03 CA:122MGNS ZZZZZZZZ H CA Meganos Formation USERV20 01-JAN-03 CA:122MNTR ZZZZZZZZ H CA Monterey Shale USERV20 01-JAN-03 CA:122MOCN ZZZZZZZZ B CA Miocene Series USERV20 01-JAN-03 CA:122MODL ZZZZZZZZ H CA Modelo Formation USERV20 01-JAN-03 CO:125KRLD ZZZZZZZZ G CO Kirtland Shale USERV20 01-JAN-03 CO:125MDPK ZZZZZZZZ G CO Middle Park Formation USERV20 01-JAN-03 CO:125NCMN ZZZZZZZZ B CO Nacimiento Formation USERV20 01-JAN-03 UT:371LYNC ZZZZZZZZ G UT Lynch Dolomite(Upper-Middle Cambrian) USERV20 01-JAN-03 UT:371NCPK ZZZZZZZZ B UT Notch Peak Limestone USERV20 01-JAN-03 UT:371NUNN ZZZZZZZZ B UT Nounan Limestone(Upper-Middle Cambrian) USERV20 01-JAN-03 UT:371OPEX ZZZZZZZZ G UT Opex Formation USERV20 01-JAN-03 UT:371ORR ZZZZZZZZ G UT Orr Formation USERV20 01-JAN-03 UT:371SCRL ZZZZZZZZ B UT St Charles Limestone USERV20 01-JAN-03 UT:371SRGC ZZZZZZZZ G UT Straight Canyon Formation USERV20 01-JAN-03 UT:374ABMB ZZZZZZZZ G UT Abercrombie Formation USERV20 01-JAN-03 UT:374BCKM ZZZZZZZZ G UT Blacksmith Dolomite or Limestone USERV20 01-JAN-03 UT:374BLBD ZZZZZZZZ G UT Bluebird Dolomite USERV20 01-JAN-03 VA:364CLFDA ZZZZZZZZ B VA Cliffield, Formation USERV20 01-JAN-03 VA:364CLFDB ZZZZZZZZ B VA Cliffield, Group USERV20 01-JAN-03 VA:364CLRS ZZZZZZZZ B VA Collierstown Limestone USERV20 01-JAN-03 VA:364CMHL ZZZZZZZZ B VA Chatham Hill, Limestone USERV20 01-JAN-03 VA:364CNNN ZZZZZZZZ B VA Cannon, Limestone USERV20 01-JAN-03 VA:364CTYS ZZZZZZZZ B VA Catheys Limestone USERV20 01-JAN-03 VA:364DOT ZZZZZZZZ B VA Dot, Formation USERV20 01-JAN-03 VA:364DRDN ZZZZZZZZ B VA Dryden, Formation USERV20 01-JAN-03 VA:364EDBG ZZZZZZZZ B VA Edinburg Formation USERV20 01-JAN-03 VA:364EFFN ZZZZZZZZ B VA Effna, Limestone (Cliffield Group) USERV20 01-JAN-03 VA:364EGLS ZZZZZZZZ H VA Eggleston Formation USERV20 01-JAN-03 VA:364ELLT ZZZZZZZZ B VA Ellett, Formation USERV20 01-JAN-03 VA:364ELWY ZZZZZZZZ B VA Elway Limestone USERV20 01-JAN-03 VA:364FCSL ZZZZZZZZ B VA Fincastle, Conglomerate USERV20 01-JAN-03 VA:231CCDS ZZZZZZZZ B VA Cascade Station, Member (Leakesville Formation) USERV20 01-JAN-03 VA:231CDRF ZZZZZZZZ B VA Cedar Forest, Formation (Newark Supergroup) USERV20 01-JAN-03 OR:121ALKC ZZZZZZZZ G OR Alkali Canyon Formation of Dalles Group USERV20 01-JAN-03 OR:121BSLT ZZZZZZZZ B OR Basalt USERV20 01-JAN-03 OR:121CHNT ZZZZZZZZ G OR Chenoweth Formation of Dalles Group USERV20 01-JAN-03 OR:121DLLS ZZZZZZZZ G OR Dalles Group USERV20 01-JAN-03 OR:121DNFT ZZZZZZZZ G OR Danforth Formation USERV20 01-JAN-03 OR:121DSCS ZZZZZZZZ B OR Deschutes Formation of Dalles Group USERV20 01-JAN-03 OR:121FGLM ZZZZZZZZ B OR Fanglomerate Deposits USERV20 01-JAN-03 OR:121FRCK ZZZZZZZZ B OR Fort Rock Formation USERV20 01-JAN-03 OR:121HSBT ZZZZZZZZ B OR Haynes Butte Basalt USERV20 01-JAN-03 OR:121MCKY ZZZZZZZZ G OR Mckay Formation of Dalles Group USERV20 01-JAN-03 OR:121PCRK ZZZZZZZZ B OR Picture Rock Basalt USERV20 01-JAN-03 OR:121SDRV ZZZZZZZZ B OR Sandy River Mudstone USERV20 01-JAN-03 OR:121SRBR ZZZZZZZZ G OR Strawberry Volcanics USERV20 01-JAN-03 OR:121TFBC ZZZZZZZZ G OR Tuff and Breccia USERV20 01-JAN-03 OR:121TGVL ZZZZZZZZ G OR Tygh Valley Formation of Dalles Group USERV20 01-JAN-03 OR:121TRDL ZZZZZZZZ B OR Troutdale Formation USERV20 01-JAN-03 OR:121VPSM ZZZZZZZZ G OR Volcanic Pyroclastic and Sedimentary Rocks USERV20 01-JAN-03 OR:121YONN ZZZZZZZZ G OR Yonna Formation USERV20 01-JAN-03 OR:122ASTR ZZZZZZZZ G OR Astoria Formation USERV20 01-JAN-03 OR:122BARC ZZZZZZZZ G OR Basalt Andesite and Rhyodacite USERV20 01-JAN-03 OR:122CBRV ZZZZZZZZ B OR Columbia Basalt Group USERV20 01-JAN-03 OR:122EGCK ZZZZZZZZ G OR Eagle Creek Formation USERV20 01-JAN-03 OR:122ELBG ZZZZZZZZ G OR Ellensburg Formation USERV20 01-JAN-03 OR:122ELPM ZZZZZZZZ G OR Elephant Mountain Member of Saddle Mountains Basalt USERV20 01-JAN-03 OR:122FSPG ZZZZZZZZ G OR Frenchman Springs Member of Wanapum Basalt USERV20 01-JAN-03 OR:122GDRD ZZZZZZZZ G OR Grande Ronde Basalt of Yakima USERV20 01-JAN-03 PA:317NNVHS ZZZZZZZZ G PA Nineveh Sandstone Member USERV20 01-JAN-03 MT:310FRNS ZZZZZZZZ B MT Franson Member or Tongue Of Park City Formation USERV20 01-JAN-03 MT:310GRDR ZZZZZZZZ B MT Grandeur Member or Tongue Of Park City Formation USERV20 01-JAN-03 MT:310MDPK ZZZZZZZZ B MT Meade Peak Phosphatic Shale Member or Tongue Of Phosphoria Formation USERV20 01-JAN-03 MT:310MNLS ZZZZZZZZ B MT Minnelusa Formation (Permian and Pennsylvanian) USERV20 01-JAN-03 MT:310PRKC ZZZZZZZZ B MT Park City Formation or Group USERV20 01-JAN-03 MT:310PRMN ZZZZZZZZ B MT Permian System USERV20 01-JAN-03 MT:310PSPR ZZZZZZZZ B MT Phosphoria Formation USERV20 01-JAN-03 MT:310REX ZZZZZZZZ B MT Rex Chert Member Of Phosphoria Formation USERV20 01-JAN-03 MT:310RTRT ZZZZZZZZ B MT Retort Phosphatic Shale Member or Tongue Of Phosphoria Formation USERV20 01-JAN-03 MT:310SDRN ZZZZZZZZ B MT Shedhorn Sandstone USERV20 01-JAN-03 MT:310TOSI ZZZZZZZZ G MT Tosi Chert Member or Tongue Of Phosphoria Formation USERV20 01-JAN-03 MT:317MNKT ZZZZZZZZ G MT Minnekahta Limestone USERV20 01-JAN-03 MT:317OPCH ZZZZZZZZ B MT Opeche Shale USERV20 01-JAN-03 MT:317TSLP ZZZZZZZZ G MT Tensleep Sandstone USERV20 01-JAN-03 MT:320AKBC ZZZZZZZZ G MT Alaska Bench Limestone Of Amsden Group USERV20 01-JAN-03 MT:320AMSD ZZZZZZZZ B MT Amsden Formation USERV20 01-JAN-03 MT:320DRWN ZZZZZZZZ G MT Darwin Sandstone Of Amsden Group USERV20 01-JAN-03 MT:320DVPK ZZZZZZZZ G MT Devils Pocket Formation Of Amsden Group USERV20 01-JAN-03 MT:320PSLV ZZZZZZZZ B MT Pennsylvanian System USERV20 01-JAN-03 MT:320QDRN ZZZZZZZZ B MT Quadrant Quartzite or Formation USERV20 01-JAN-03 MT:320TYLR ZZZZZZZZ G MT Tyler Formation USERV20 01-JAN-03 MT:400SPRC ZZZZZZZZ G MT Spruce Formation Of Missoula Group USERV20 01-JAN-03 MT:400SPRD ZZZZZZZZ G MT Shepard Formation Of Missoula Group USERV20 01-JAN-03 MT:400SRGS ZZZZZZZZ B MT St Regis Formation Of Ravalli Group Of Belt Series USERV20 01-JAN-03 KS:325WRNR ZZZZZZZZ G KS Warner Sandstone Member Of Krebs Formation USERV20 01-JAN-03 KS:326ATKN ZZZZZZZZ G KS Atokan Series USERV20 01-JAN-03 KS:327KRNY ZZZZZZZZ G KS Kearney Formation USERV20 01-JAN-03 KS:327MRRN ZZZZZZZZ G KS Morrowan Stage USERV20 01-JAN-03 KS:327PSLVL ZZZZZZZZ B KS Lower Pennsylvanian Series USERV20 01-JAN-03 KS:327PVMP ZZZZZZZZ G KS Pennsylvanian-Mississippian Series USERV20 01-JAN-03 KS:328MRRN ZZZZZZZZ G KS Morrowan Series USERV20 01-JAN-03 KS:330CTNG ZZZZZZZZ G KS Chattanooga Shale USERV20 01-JAN-03 KS:330MSSP ZZZZZZZZ B KS Mississppian System USERV20 01-JAN-03 KS:331CWLY ZZZZZZZZ G KS Cowley Formation USERV20 01-JAN-03 KS:331MSSPU ZZZZZZZZ B KS Mississippian, Upper USERV20 01-JAN-03 KS:332CRSN ZZZZZZZZ G KS Chesteran Stage USERV20 01-JAN-03 KS:332CSRN ZZZZZZZZ G KS Chesterian Series USERV20 01-JAN-03 KS:333MRMC ZZZZZZZZ B KS Meramecian Series USERV20 01-JAN-03 KS:333SGVV ZZZZZZZZ B KS Ste Genevieve Limestone USERV20 01-JAN-03 KS:333SLEM ZZZZZZZZ B KS Salem Limestone USERV20 01-JAN-03 KS:333SPRG ZZZZZZZZ G KS Spergen Formation USERV20 01-JAN-03 KS:333STLS ZZZZZZZZ B KS St Louis Limestone USERV20 01-JAN-03 KS:333WRSW ZZZZZZZZ B KS Warsaw Formation USERV20 01-JAN-03 KS:337BOIC ZZZZZZZZ G KS Boice Shale USERV20 01-JAN-03 KS:337CHUT ZZZZZZZZ G KS Chouteau Limestone USERV20 01-JAN-03 KS:337CMPN ZZZZZZZZ G KS Compton Formation USERV20 01-JAN-03 KY:333STLSL ZZZZZZZZ B KY Lower Limestone Member Of St. Louis Limestone USERV20 01-JAN-03 KY:333STLSU ZZZZZZZZ B KY Upper Limestone Member Of St. Louis Limestone USERV20 01-JAN-03 KY:333WRSW ZZZZZZZZ B KY Warsaw Formation USERV20 01-JAN-03 KY:337BBDF ZZZZZZZZ B KY Berea Sandstone and Bedford Shale USERV20 01-JAN-03 KY:337BDFD ZZZZZZZZ B KY Bedford Shale USERV20 01-JAN-03 VA:231CDRM ZZZZZZZZ B VA Cedar Mountain, Conglomerate Member (Bull Run Formation) USERV20 01-JAN-03 VA:231CFLD ZZZZZZZZ B VA Chesterfield, Group (Newark Supergroup) USERV20 01-JAN-03 VA:231CLPP ZZZZZZZZ B VA Culpeper, Group Lower Part (Newark Supergroup) USERV20 01-JAN-03 VA:231DRFK ZZZZZZZZ B VA Dry Fork, Formation (Newark Supergroup) USERV20 01-JAN-03 VA:231DRVRA ZZZZZZZZ B VA Dan River, Formation USERV20 01-JAN-03 VA:231DRVRB ZZZZZZZZ B VA Dan River, Group (Newark Supergroup) USERV20 01-JAN-03 VA:231DSLL ZZZZZZZZ B VA Doswell, Formation (Newark Supergroup) USERV20 01-JAN-03 VA:231FGCK ZZZZZZZZ B VA Falling Creek, Member (Doswell Formation) USERV20 01-JAN-03 VA:231HCKM ZZZZZZZZ B VA Haudricks Mountain, Member (Tibbstown Formation) USERV20 01-JAN-03 VA:231LBRG ZZZZZZZZ B VA Leesburg, Member (Balls Bluff Sts) USERV20 01-JAN-03 VA:231LKVL ZZZZZZZZ B VA Leakesville, Formation (Newark Supergroup) USERV20 01-JAN-03 VA:231MNNR ZZZZZZZZ B VA Mountain Run, Member (Tibbstown Formation) USERV20 01-JAN-03 VA:231MNSS ZZZZZZZZ B VA Manassass Sandstone USERV20 01-JAN-03 VA:231NFND ZZZZZZZZ B VA Newfound, Member (Doswell Formation) USERV20 01-JAN-03 VA:231NWRK ZZZZZZZZ B VA Newark Group USERV20 01-JAN-03 VA:231ORDL ZZZZZZZZ B VA Otterdale Sandstone USERV20 01-JAN-03 VA:231PLVL ZZZZZZZZ B VA Poolesville, Member (Manassas Sandstone) USERV20 01-JAN-03 VA:231PNHL ZZZZZZZZ B VA Pine Hall, Formation (Newark Supergroup) USERV20 01-JAN-03 VA:231RPDN ZZZZZZZZ B VA Rapidan, Member (Manassas Sandstone) USERV20 01-JAN-03 VA:231RSTN ZZZZZZZZ B VA Reston, Member (Manassas Sandstone) USERV20 01-JAN-03 VA:217WSTG ZZZZZZZZ B VA Waste Gate, Formation (Potomac Group) USERV20 01-JAN-03 VA:220JRSC ZZZZZZZZ B VA Jurassic System USERV20 01-JAN-03 VA:227BCKD ZZZZZZZZ B VA Buckland, Formation USERV20 01-JAN-03 PA:317PRMNL ZZZZZZZZ B PA Lower Permian Series USERV20 01-JAN-03 PA:317TNML ZZZZZZZZ G PA Ten Mile Coal USERV20 01-JAN-03 PA:317WBRG ZZZZZZZZ G PA Waynesburg Formation USERV20 01-JAN-03 PA:317WBRGA ZZZZZZZZ G PA Waynesburg A Coal USERV20 01-JAN-03 PA:317WBRGB ZZZZZZZZ G PA Waynesburg B Coal USERV20 01-JAN-03 PA:317WBRGC ZZZZZZZZ G PA Waynesburg Coal USERV20 01-JAN-03 PA:317WBRGL ZZZZZZZZ G PA Waynesburg Formation,Lower Member USERV20 01-JAN-03 PA:317WBRGM ZZZZZZZZ G PA Waynesburg Formation,Middle Member USERV20 01-JAN-03 PA:317WBRGU ZZZZZZZZ G PA Waynesburg Formation, Upper Member USERV20 01-JAN-03 PA:317WSNG ZZZZZZZZ B PA Washington Formation USERV20 01-JAN-03 PA:317WSNGC ZZZZZZZZ G PA Washington Coal USERV20 01-JAN-03 PA:317WSNGL ZZZZZZZZ G PA Washington Formation,Lower Member USERV20 01-JAN-03 PA:317WSNGM ZZZZZZZZ G PA Washington Formation,Middle Member USERV20 01-JAN-03 PA:317WSNGU ZZZZZZZZ G PA Washington Formation,Upper Member USERV20 01-JAN-03 PA:320PSLV ZZZZZZZZ B PA Pennsylvanian System USERV20 01-JAN-03 PA:321ADBG ZZZZZZZZ G PA Arnoldsburg Sandstone USERV20 01-JAN-03 PA:321ALBG ZZZZZZZZ G PA Albright Limestone USERV20 01-JAN-03 PA:321AMES ZZZZZZZZ G PA Ames Coal USERV20 01-JAN-03 PA:321AMESN ZZZZZZZZ G PA Ames Limestone USERV20 01-JAN-03 PA:321BFFL ZZZZZZZZ G PA Buffalo Sandstone Member Of Conemaugh Formation USERV20 01-JAN-03 PA:321BKRSL ZZZZZZZZ G PA Bakerstown Coal,Lower USERV20 01-JAN-03 PA:321BMGM ZZZZZZZZ G PA Birmingham Redbed USERV20 01-JAN-03 PA:321BNWD ZZZZZZZZ G PA Benwood Limestone USERV20 01-JAN-03 PA:321BRCK ZZZZZZZZ G PA Brush Creek Limestone USERV20 01-JAN-03 PA:321BRCKC ZZZZZZZZ G PA Brush Creek Coal USERV20 01-JAN-03 PA:321BRTN ZZZZZZZZ G PA Barton Limestone USERV20 01-JAN-03 PA:321BRTNC ZZZZZZZZ G PA Barton Coal USERV20 01-JAN-03 MT:400STLR ZZZZZZZZ G MT Stillwater Complex (Pre-Belt) USERV20 01-JAN-03 MT:400SWGR ZZZZZZZZ B MT Swauger Quartzite USERV20 01-JAN-03 MT:400WLLC ZZZZZZZZ B MT Wallace Formation USERV20 01-JAN-03 NC:BASEMENT ZZZZZZZZ B NC Basement USERV20 01-JAN-03 NC:BEDROCK ZZZZZZZZ B NC Bedrock USERV20 01-JAN-03 NC:000SPRL ZZZZZZZZ B NC Saprolite (Unknown Age) USERV20 01-JAN-03 NC:100CZMZ ZZZZZZZZ H NC Cenozoic-Mesozoic Erathems USERV20 01-JAN-03 NC:110ALVM ZZZZZZZZ B NC Quaternary Alluvium USERV20 01-JAN-03 NC:110QPLC ZZZZZZZZ H NC Post Miocene (Quaternary + Pliocene) Rocks USERV20 01-JAN-03 NC:110QRNR ZZZZZZZZ B NC Quaternary System USERV20 01-JAN-03 NC:110SPRL ZZZZZZZZ H NC Saprolite USERV20 01-JAN-03 NC:111FVDP ZZZZZZZZ H NC Fluvial Deposits USERV20 01-JAN-03 NC:111MRIN ZZZZZZZZ B NC Marine Deposits USERV20 01-JAN-03 NC:111SRFD ZZZZZZZZ H NC Stratified Deposits,Undifferentiated USERV20 01-JAN-03 NC:112FVDP ZZZZZZZZ H NC Fluvial Deposits USERV20 01-JAN-03 NC:112MRIN ZZZZZZZZ B NC Marine Sand Facies USERV20 01-JAN-03 NC:112SRFD ZZZZZZZZ B NC Stratified Deposits, Undifferentiated, Pleistocene USERV20 01-JAN-03 NC:120TRTR ZZZZZZZZ B NC Tertiary Rocks USERV20 01-JAN-03 NC:120TRTRL ZZZZZZZZ H NC Tertiary Lower Aquifer Unit(Castle Hayne Limestone & Beaufort Fms) USERV20 01-JAN-03 NC:122MCEC ZZZZZZZZ H NC Miocene-Eocene Series USERV20 01-JAN-03 NC:122MCEP ZZZZZZZZ H NC Miocene-Eocene-Paleocene Series USERV20 01-JAN-03 NC:122MOCN ZZZZZZZZ B NC Miocene Series USERV20 01-JAN-03 NC:122PGRV ZZZZZZZZ B NC Pungo River Formation USERV20 01-JAN-03 ND:112LRSR ZZZZZZZZ H ND Lower Souris Aquifer USERV20 01-JAN-03 ND:112LSLK ZZZZZZZZ H ND Lost Lake Aquifer USERV20 01-JAN-03 ND:112LTHR ZZZZZZZZ H ND Little Heart Aquifer USERV20 01-JAN-03 ND:112MCKZ ZZZZZZZZ H ND McKenzie Aquifer USERV20 01-JAN-03 KY:337BERE ZZZZZZZZ B KY Berea Sandstone USERV20 01-JAN-03 KY:337CBLL ZZZZZZZZ B KY Cowbell Member Of Borden Formation USERV20 01-JAN-03 KY:337CNVL ZZZZZZZZ B KY Cane Valley Limestone Member Of Fort Payne Formation USERV20 01-JAN-03 KY:337FRPN ZZZZZZZZ B KY Fort Payne Chert Formation USERV20 01-JAN-03 KY:337GRGR ZZZZZZZZ B KY Grainger Formation USERV20 01-JAN-03 KY:337HLGP ZZZZZZZZ B KY Halls Gap Member Of Borden Formation USERV20 01-JAN-03 KY:337KNFL ZZZZZZZZ B KY Knifley Sandstone Member Of Fort Payne Formation USERV20 01-JAN-03 KY:337MPDV ZZZZZZZZ B KY Mississippian-Devonian System USERV20 01-JAN-03 KY:337MSSPL ZZZZZZZZ B KY Mississippian, Lower USERV20 01-JAN-03 KY:337NNCY ZZZZZZZZ B KY Nancy Member Of Borden Formation USERV20 01-JAN-03 KY:337NWMN ZZZZZZZZ B KY Newman Limestone (Big Lime Of E. Ky) USERV20 01-JAN-03 KY:337SNBR ZZZZZZZZ B KY Sunbury Shale USERV20 01-JAN-03 KY:337WILD ZZZZZZZZ B KY Wildie Member Of Borden Formation USERV20 01-JAN-03 KY:338BRDN ZZZZZZZZ B KY Borden Formation USERV20 01-JAN-03 KY:338INJN ZZZZZZZZ B KY Injun Sand USERV20 01-JAN-03 KY:338NPVC ZZZZZZZZ B KY New Providence Shale USERV20 01-JAN-03 KY:338OSGE ZZZZZZZZ B KY Osagean Series USERV20 01-JAN-03 KY:338WEIR ZZZZZZZZ B KY Weir Sand USERV20 01-JAN-03 KY:338WVRL ZZZZZZZZ B KY Waverly Group USERV20 01-JAN-03 KY:340DVNN ZZZZZZZZ B KY Devonian System USERV20 01-JAN-03 KY:341DVNNU ZZZZZZZZ B KY Devonian, Upper USERV20 01-JAN-03 KS:317CFLD ZZZZZZZZ G KS Crisfield Sandstone Bed Of Salt Plain Formation USERV20 01-JAN-03 KS:317CKSK ZZZZZZZZ G KS Chikaskia Sandstone Member Of Harper Sandstone USERV20 01-JAN-03 KS:317CMRN ZZZZZZZZ G KS Cimarronian Stage USERV20 01-JAN-03 KS:317CRLN ZZZZZZZZ G KS Carlton Limestone Member Of Wellington Formation USERV20 01-JAN-03 CO:125OJAM ZZZZZZZZ G CO Ojo Alamo Sandstone USERV20 01-JAN-03 CO:125PLCN ZZZZZZZZ B CO Paleocene Series USERV20 01-JAN-03 CO:125PSNC ZZZZZZZZ G CO Poison Canyon Formation USERV20 01-JAN-03 CO:125RTON ZZZZZZZZ B CO Raton Formation USERV20 01-JAN-03 CO:200MSZC ZZZZZZZZ B CO Mesozoic Erathem USERV20 01-JAN-03 CO:200MZPZ ZZZZZZZZ G CO Mesozoic-Paleozoic Erathems USERV20 01-JAN-03 CO:210CRCS ZZZZZZZZ B CO Cretaceous System USERV20 01-JAN-03 CO:210DKOT ZZZZZZZZ G CO Dakota Group USERV20 01-JAN-03 CO:211A ZZZZZZZZ G CO Sandstone Member of Laramie Formation USERV20 01-JAN-03 CO:211ARPH ZZZZZZZZ H CO Arapahoe Conglomerate Member of Laramie Formation USERV20 01-JAN-03 CO:211BGCK ZZZZZZZZ G CO Bridge Creek Limestone Member of Greenhorn Limestone USERV20 01-JAN-03 CO:211BLHL ZZZZZZZZ G CO Blue Hill Shale Member of Carlile Shale USERV20 01-JAN-03 CO:211BLRM ZZZZZZZZ G CO B Sandstone Member of Laramie Formation USERV20 01-JAN-03 CO:211BNTN ZZZZZZZZ G CO Benton Shale USERV20 01-JAN-03 CO:211CDLL ZZZZZZZZ B CO Codell Sandstone Member of Carlile Shale USERV20 01-JAN-03 CO:211CLFH ZZZZZZZZ B CO Cliff House Sandstone of Mesaverde Group USERV20 01-JAN-03 CO:211CRCSU ZZZZZZZZ B CO Upper Cretaceous Series USERV20 01-JAN-03 CO:211CRLL ZZZZZZZZ B CO Carlile Shale USERV20 01-JAN-03 CO:211FRHS ZZZZZZZZ B CO Fort Hays Limestone Member of Niobrara Formation USERV20 01-JAN-03 CO:211FRLD ZZZZZZZZ B CO Fruitland Formation USERV20 01-JAN-03 CO:211FRPR ZZZZZZZZ G CO Fairport Chalky Shale Member of Carlile Shale USERV20 01-JAN-03 CO:211FXHL ZZZZZZZZ B CO Fox Hills Sandstone USERV20 01-JAN-03 AS:111OFTF ZZZZZZZZ G AS Ofu Volcanic Rocks,Tuff Deposits USERV20 01-JAN-03 AS:111SWMP ZZZZZZZZ B AS Swamp Deposits, Holocene USERV20 01-JAN-03 AS:111TULF ZZZZZZZZ G AS Tua Volcanic Rocks,Lava Flows USERV20 01-JAN-03 VA:227BLRN ZZZZZZZZ B VA Bull Run, Formation (Culpuper Group) USERV20 01-JAN-03 VA:227CLPP ZZZZZZZZ B VA Culpeper, Group Upper Part (Newwark Supergroup) USERV20 01-JAN-03 VA:227CPCK ZZZZZZZZ B VA Catharpin Creek, Formation (Culpuper Group) USERV20 01-JAN-03 VA:227GCRK ZZZZZZZZ B VA Goose Creek, Member (Catharpin Creek Formation) USERV20 01-JAN-03 VA:227HKGV ZZZZZZZZ B VA Hickory Grove, Basalt (Culpuper Group) USERV20 01-JAN-03 VA:227MBKQ ZZZZZZZZ B VA Millbrook Quarry, Member (Waterfall Formation) USERV20 01-JAN-03 VA:227MDLD ZZZZZZZZ B VA Midland, Formation (Culpuper Group) USERV20 01-JAN-03 VA:227MZCC ZZZZZZZZ B VA Mount Zion Church, Basalt (Culpeper Group) USERV20 01-JAN-03 VA:227NWRK ZZZZZZZZ B VA Newark Supergroup USERV20 01-JAN-03 VA:400PDLR ZZZZZZZZ B VA Pedlar Formation USERV20 01-JAN-03 VA:400PNLK ZZZZZZZZ B VA Point Lookout, Granite USERV20 01-JAN-03 VA:400RBRV ZZZZZZZZ H VA Robertson River Formation USERV20 01-JAN-03 VA:400RCKF ZZZZZZZZ H VA Rockfish Conglomerate USERV20 01-JAN-03 VA:400RDOK ZZZZZZZZ B VA Redoak Granite USERV20 01-JAN-03 VA:400RSLD ZZZZZZZZ B VA Roseland Anorthosite USERV20 01-JAN-03 VA:400RSNS ZZZZZZZZ B VA Reusens, Migmatite USERV20 01-JAN-03 VA:400SBOT ZZZZZZZZ B VA Sabot, Amphibolite (Maidens Gneiss Group) USERV20 01-JAN-03 VA:400SDDL ZZZZZZZZ B VA Saddle Gneiss USERV20 01-JAN-03 VA:400SFRM ZZZZZZZZ B VA State Farm, Gneiss USERV20 01-JAN-03 VA:400SFRN ZZZZZZZZ B VA Swift Run, Formation USERV20 01-JAN-03 VA:400SHOL ZZZZZZZZ B VA Shoal Gneiss USERV20 01-JAN-03 VA:400SLTN ZZZZZZZZ B VA Shelton Granite Gneiss USERV20 01-JAN-03 VA:331PRNS ZZZZZZZZ H VA Prinston Formation USERV20 01-JAN-03 VA:331PRTR ZZZZZZZZ B VA Pratter, Shale Member (Hinton Formation) USERV20 01-JAN-03 VA:331PSMR ZZZZZZZZ B VA Possumtrot, Shale Member (Bluefield Formation) USERV20 01-JAN-03 PA:340DVNN ZZZZZZZZ B PA Devonian System USERV20 01-JAN-03 PA:341ALGP ZZZZZZZZ G PA Allegrippis Sandstone Member Of Chemung Formation USERV20 01-JAN-03 PA:341AMTY ZZZZZZZZ G PA Amity Shale USERV20 01-JAN-03 PA:341BDSR ZZZZZZZZ G PA Buddys Run Member Of Catskill Formation USERV20 01-JAN-03 PA:341BLHL ZZZZZZZZ G PA Braillier, Harrel Formations Undifferentiated USERV20 01-JAN-03 PA:341BRKT ZZZZZZZZ G PA Burkett Member Of Rush Formation USERV20 01-JAN-03 PA:341BRLR ZZZZZZZZ B PA Brallier Formation USERV20 01-JAN-03 PA:341BRRN ZZZZZZZZ G PA Berry Run Member Of Catskill Formation USERV20 01-JAN-03 PA:341BRSR ZZZZZZZZ G PA Berry Run and Sawmill Run Mbrs Of Catskill Formation, Undivided USERV20 01-JAN-03 PA:341BVMR ZZZZZZZZ G PA Beaverdam Run Member Of Catskill Formation USERV20 01-JAN-03 PA:341CDKN ZZZZZZZZ G PA Chadakoin Formation USERV20 01-JAN-03 PA:341CLKF ZZZZZZZZ G PA Clarks Ferry USERV20 01-JAN-03 PA:341CMNG ZZZZZZZZ B PA Chemung Formation USERV20 01-JAN-03 PA:341CMNGB ZZZZZZZZ G PA Chemung Formation,Marine Beds USERV20 01-JAN-03 PA:341CMNGR ZZZZZZZZ G PA Marine Beds Of Chemung Formation USERV20 01-JAN-03 PA:341CNDY ZZZZZZZZ G PA Canadaway Formation USERV20 01-JAN-03 PA:341CNNG ZZZZZZZZ G PA Conewango Group USERV20 01-JAN-03 PA:341CNNT ZZZZZZZZ G PA Conneaut Formation USERV20 01-JAN-03 PA:341CRDG ZZZZZZZZ G PA Cherry Ridge Formation or Member USERV20 01-JAN-03 PA:341CRGS ZZZZZZZZ G PA Cattaraugus Formation USERV20 01-JAN-03 PA:341CSKL ZZZZZZZZ G PA Catskill Formation USERV20 01-JAN-03 PA:341CSKLL ZZZZZZZZ G PA Catskill Formation,Lower Redbeds Member USERV20 01-JAN-03 PA:341CSKLS ZZZZZZZZ G PA Catskill Formation,Upper Sandstone Member USERV20 01-JAN-03 PA:341CSKLU ZZZZZZZZ G PA Catskill Formation,Upper Redbeds Member USERV20 01-JAN-03 ND:112MCNS ZZZZZZZZ H ND Mcintosh Aquifer - Pleistocene USERV20 01-JAN-03 ND:112MCVL ZZZZZZZZ H ND McVille Aquifer USERV20 01-JAN-03 ND:112MDCK ZZZZZZZZ H ND Maddock Aquifer USERV20 01-JAN-03 ND:112MDFD ZZZZZZZZ H ND Medford Aquifer USERV20 01-JAN-03 ND:112MDIN ZZZZZZZZ H ND Medina Aquifer USERV20 01-JAN-03 ND:112MDWY ZZZZZZZZ H ND Midway Aquifer USERV20 01-JAN-03 ND:112MFRD ZZZZZZZZ H ND Manfred Aquifer USERV20 01-JAN-03 ND:112MIRV ZZZZZZZZ H ND Missouri River USERV20 01-JAN-03 ND:112MLCL ZZZZZZZZ H ND Milnor Channel Aquifer USERV20 01-JAN-03 ND:112MMPL ZZZZZZZZ H ND Marstonmoor Plain Aquifer USERV20 01-JAN-03 ND:112MNCH ZZZZZZZZ H ND Munich Aquifer USERV20 01-JAN-03 ND:112MNKN ZZZZZZZZ H ND Minnewaukan Aquifer USERV20 01-JAN-03 ND:112MNMR ZZZZZZZZ H ND Mount Moriah Aquifer USERV20 01-JAN-03 ND:112MNOT ZZZZZZZZ H ND Minot Aquifer USERV20 01-JAN-03 ND:112MPLR ZZZZZZZZ H ND Montpelier Aquifer USERV20 01-JAN-03 ND:112MRCR ZZZZZZZZ H ND Mercer Aquifer USERV20 01-JAN-03 ND:112MRTN ZZZZZZZZ H ND Martin Aquifer System USERV20 01-JAN-03 ND:112NBDC ZZZZZZZZ H ND Northwest Buried Channel Aquifer USERV20 01-JAN-03 ND:112NBLG ZZZZZZZZ H ND North Burleigh Aquifer USERV20 01-JAN-03 ND:112NPLN ZZZZZZZZ H ND Napoleon Aquifer USERV20 01-JAN-03 ND:112NRED ZZZZZZZZ H ND Northwest Eddy Aquifer USERV20 01-JAN-03 ND:112NRHL ZZZZZZZZ H ND North Hill Aquifer USERV20 01-JAN-03 ND:112NRKF ZZZZZZZZ H ND New Rockford Aquifer USERV20 01-JAN-03 ND:112NRVL ZZZZZZZZ H ND Nortonville Aquifer USERV20 01-JAN-03 ND:112NSKC ZZZZZZZZ H ND North Skunk Creek Aquifer USERV20 01-JAN-03 ND:331OTTR ZZZZZZZZ G ND Otter Formation Of Big Snowy Group USERV20 01-JAN-03 ND:337LDGP ZZZZZZZZ B ND Lodgepole Limestone USERV20 01-JAN-03 ND:337MSSPL ZZZZZZZZ B ND Mississippian, Lower USERV20 01-JAN-03 AS:111TUTF ZZZZZZZZ G AS Tua Volcanic Rocks,Tuff Deposits USERV20 01-JAN-03 AS:112AFON ZZZZZZZZ G AS Afono Trachyte USERV20 01-JAN-03 AS:112LEIL ZZZZZZZZ G AS Leila Trachyte USERV20 01-JAN-03 AS:112LFLF ZZZZZZZZ G AS Lefulufulua Trachyte USERV20 01-JAN-03 AS:112MTFO ZZZZZZZZ G AS Matafao Trachyte USERV20 01-JAN-03 AS:112OFLF ZZZZZZZZ G AS Ofu Volcanic Rock, Lava Flows USERV20 01-JAN-03 AS:112OGLF ZZZZZZZZ G AS Olosega Volcanic Rock, Lava Flows USERV20 01-JAN-03 AS:112PIOA ZZZZZZZZ G AS Pioa Trachyte USERV20 01-JAN-03 AS:112PLSC ZZZZZZZZ B AS Pleistocene Series USERV20 01-JAN-03 AS:112PPTL ZZZZZZZZ G AS Papatele Trachyte USERV20 01-JAN-03 AS:112TAU ZZZZZZZZ G AS Tau Trachyte USERV20 01-JAN-03 AS:112VATI ZZZZZZZZ G AS Vatia Trachyte USERV20 01-JAN-03 AS:120TRTR ZZZZZZZZ B AS Tertiary Rocks USERV20 01-JAN-03 AS:121ALFU ZZZZZZZZ G AS Alofau Volcanics, Undifferentiated USERV20 01-JAN-03 AS:121MSFU ZZZZZZZZ G AS Masefau Dike Complex USERV20 01-JAN-03 AS:121OLMN ZZZZZZZZ G AS Olomoana Volcanics, Undifferentiated USERV20 01-JAN-03 AS:121PAGOE ZZZZZZZZ G AS Pago Volcanic Series, Extra-Caldera Volcanics, Undifferentiated USERV20 01-JAN-03 AS:121PAGOI ZZZZZZZZ G AS Pago Volcanic Series, Intra-Caldera Volcanics, Undifferentiated USERV20 01-JAN-03 AS:121PLCN ZZZZZZZZ B AS Pliocene Series USERV20 01-JAN-03 AS:121TPTP ZZZZZZZZ G AS Taputapu Volcanics, Undifferentiated, Lava Flows, Tuff and Cinder Cones USERV20 01-JAN-03 AZ:BASEMENT ZZZZZZZZ B AZ Basement USERV20 01-JAN-03 AZ:BEDROCK ZZZZZZZZ B AZ Bedrock USERV20 01-JAN-03 AZ:100VLFL ZZZZZZZZ B AZ Valley Fill or Basin Fill USERV20 01-JAN-03 AZ:310PKON ZZZZZZZZ B AZ Pakoon Limestone USERV20 01-JAN-03 AZ:310RICO ZZZZZZZZ B AZ Rico Formation(Permian-Upper Pennsylvanian) USERV20 01-JAN-03 AZ:310SUPI ZZZZZZZZ B AZ Supai Formation Of Aubrey Group(Permian-Pennsylvanian) USERV20 01-JAN-03 OK:325ALMN ZZZZZZZZ G OK Altamont Limestone USERV20 01-JAN-03 OK:325BGGY ZZZZZZZZ G OK Boggy Shale USERV20 01-JAN-03 OK:325BJCK ZZZZZZZZ G OK Bluejacket Sandstone Member Of Boggy Shale USERV20 01-JAN-03 OK:325BNDR ZZZZZZZZ G OK Bandera Shale USERV20 01-JAN-03 PA:341FKLD ZZZZZZZZ G PA Franklindale Limestone Member Of Chemung Formation USERV20 01-JAN-03 PA:341FLCK ZZZZZZZZ G PA Fall Creek Conglomerate Member Of Chemung Formation USERV20 01-JAN-03 PA:341FRKB ZZZZZZZZ B PA Foreknobs Formation USERV20 01-JAN-03 PA:341GRDU ZZZZZZZZ G PA Gardeau Formation USERV20 01-JAN-03 PA:341GRRD ZZZZZZZZ G PA Girard Formation USERV20 01-JAN-03 PA:341HMPR ZZZZZZZZ B PA Hampshire Formation USERV20 01-JAN-03 PA:341HRRL ZZZZZZZZ G PA Harrell Shale USERV20 01-JAN-03 PA:341HSDL ZZZZZZZZ G PA Honesdale Formation or Member Of Catskill Formation USERV20 01-JAN-03 PA:341IRVL ZZZZZZZZ G PA Irish Valley Member Of Catskill Formation USERV20 01-JAN-03 PA:341JNGS ZZZZZZZZ B PA Jennings Formation USERV20 01-JAN-03 PA:341KGML ZZZZZZZZ G PA Kings Mill Member Of Catskill Formation USERV20 01-JAN-03 PA:341LCKX ZZZZZZZZ G PA Lackawaxen Formation USERV20 01-JAN-03 PA:341LKHV ZZZZZZZZ G PA Lock Haven Formation USERV20 01-JAN-03 PA:341LNGR ZZZZZZZZ G PA Long Run Member Of Catskill Formation USERV20 01-JAN-03 PA:341LRBW ZZZZZZZZ G PA Long Run, Beaverdam Run, Walckville Mbrs Of Catskill Fm, Undivided USERV20 01-JAN-03 PA:341MDLX ZZZZZZZZ G PA Middlesex Formation USERV20 01-JAN-03 PA:341MLRF ZZZZZZZZ G PA Millrift Formation USERV20 01-JAN-03 PA:341MPLS ZZZZZZZZ G PA Mount Pleasant Formation USERV20 01-JAN-03 PA:341NMFD ZZZZZZZZ G PA New Milford Formation USERV20 01-JAN-03 PA:341NRTS ZZZZZZZZ G PA Northeast Shale USERV20 01-JAN-03 PA:341NUND ZZZZZZZZ G PA Nunda Formation USERV20 01-JAN-03 ND:340DVNN ZZZZZZZZ B ND Devonian System USERV20 01-JAN-03 ND:341BRDB ZZZZZZZZ B ND Bird Bear Formation USERV20 01-JAN-03 ND:341DUPR ZZZZZZZZ G ND Duperow Formation USERV20 01-JAN-03 ND:341DVNNU ZZZZZZZZ B ND Devonian, Upper USERV20 01-JAN-03 ND:341JFRS ZZZZZZZZ B ND Jefferson Limestone Dolomite Formation or Group USERV20 01-JAN-03 ND:341SRRV ZZZZZZZZ B ND Souris River Formation USERV20 01-JAN-03 ND:341TRFK ZZZZZZZZ B ND Three Forks Shale USERV20 01-JAN-03 ND:344DDNB ZZZZZZZZ G ND Dawson Bay Formation USERV20 01-JAN-03 ND:344DVNNM ZZZZZZZZ B ND Devonian, Middle USERV20 01-JAN-03 ND:344ELKP ZZZZZZZZ G ND Elk Point Group USERV20 01-JAN-03 ND:344PRIR ZZZZZZZZ G ND Prairie Formation USERV20 01-JAN-03 ND:344WPGS ZZZZZZZZ G ND Winnipegosis Formation USERV20 01-JAN-03 ND:347BRTB ZZZZZZZZ G ND Beartooth Butte Formation USERV20 01-JAN-03 ND:347DVNNL ZZZZZZZZ B ND Devonian, Lower USERV20 01-JAN-03 ND:350IRLK ZZZZZZZZ B ND Interlake Formation USERV20 01-JAN-03 ND:354SLRNM ZZZZZZZZ B ND Silurian, Middle USERV20 01-JAN-03 ND:357SLRNL ZZZZZZZZ B ND Silurian, Lower USERV20 01-JAN-03 ND:360DDWD ZZZZZZZZ G ND Deadwood Formation USERV20 01-JAN-03 ND:360ODUC ZZZZZZZZ G ND Ordovician System USERV20 01-JAN-03 ND:361ODVCU ZZZZZZZZ B ND Ordovician, Upper USERV20 01-JAN-03 ND:361RDRV ZZZZZZZZ B ND Red River Formation Of Bighorn Group USERV20 01-JAN-03 ND:361SNMN ZZZZZZZZ B ND Stony Mountain Formation Of Bighorn Group USERV20 01-JAN-03 ND:361STNL ZZZZZZZZ B ND Stonewall Formation USERV20 01-JAN-03 ND:364ODVCM ZZZZZZZZ B ND Ordovician, Middle USERV20 01-JAN-03 ND:364WNPG ZZZZZZZZ B ND Winnipeg Formation USERV20 01-JAN-03 MT:330BKKN ZZZZZZZZ B MT Bakken Formation (Mississippian-Devonian) USERV20 01-JAN-03 MT:330CLRF ZZZZZZZZ G MT Castle Reef Dolomite Of Madison Group USERV20 01-JAN-03 KS:317CRSL ZZZZZZZZ G KS Cresswell Limestone Member Of Winfield Limestone USERV20 01-JAN-03 KS:317CRUS ZZZZZZZZ G KS Crouse Limestone USERV20 01-JAN-03 KS:317CTTN ZZZZZZZZ G KS Cottonwood Limestone Member Of Beattie Limestone USERV20 01-JAN-03 KS:317DOYL ZZZZZZZZ G KS Doyle Shale USERV20 01-JAN-03 KS:317EISS ZZZZZZZZ G KS Eiss Limestone Member Of Bader Limestone USERV20 01-JAN-03 KS:317ELCK ZZZZZZZZ G KS Easly Creek Shale USERV20 01-JAN-03 KS:317FLRC ZZZZZZZZ G KS Florence Limestone Member Of Barnestown Formation USERV20 01-JAN-03 KS:317FLRN ZZZZZZZZ G KS Florena Shale Member Of Beattie Limestone USERV20 01-JAN-03 KS:317FLSC ZZZZZZZZ G KS Falls City Limestone USERV20 01-JAN-03 KS:317FNSN ZZZZZZZZ G KS Funston Limestone USERV20 01-JAN-03 KS:317FRRL ZZZZZZZZ G KS Fort Riley Limestone Member Of Barneston Limestone USERV20 01-JAN-03 KS:317FVPN ZZZZZZZZ G KS Five Point Limestone Member Of Janesville Shale USERV20 01-JAN-03 KS:317GAGE ZZZZZZZZ G KS Gage Shale Member Of Doyle Shale USERV20 01-JAN-03 KS:317GLCK ZZZZZZZZ G KS Glenrock Limestone Member Of Red Eagle Limestone USERV20 01-JAN-03 KS:317GRNT ZZZZZZZZ G KS Grant Shale Member Of Winfield Limestone USERV20 01-JAN-03 KS:317GRYN ZZZZZZZZ G KS Gearyan Stage USERV20 01-JAN-03 KS:317HCCK ZZZZZZZZ G KS Houchen Creek Limestone Member USERV20 01-JAN-03 KS:317HCNS ZZZZZZZZ G KS Hutchinson Salt Member Of Wellington Formation USERV20 01-JAN-03 KS:317HGCK ZZZZZZZZ G KS Hughes Creek Shale Member Of Foraker Limestone USERV20 01-JAN-03 KS:321RBNS ZZZZZZZZ G KS Robbins Shale Member Of Lawrence Shale USERV20 01-JAN-03 KS:321RDNG ZZZZZZZZ G KS Reading Limestone Member Of Emporia Limestone USERV20 01-JAN-03 KS:321RKBF ZZZZZZZZ G KS Rock Bluff Limestone Member Of Deer Creek Limestone USERV20 01-JAN-03 KS:321RKLK ZZZZZZZZ G KS Rock Lake Shale Member Of Stanton Limestone USERV20 01-JAN-03 AZ:310SUPIL ZZZZZZZZ B AZ Supai Formation,Lower USERV20 01-JAN-03 AZ:310SUPIM ZZZZZZZZ G AZ Supai Formation,Middle USERV20 01-JAN-03 AZ:310SUPIU ZZZZZZZZ B AZ Supai Formation,Upper USERV20 01-JAN-03 AZ:310SYDR ZZZZZZZZ B AZ San Ysidro Member Of Yeso Formation USERV20 01-JAN-03 AZ:310TRWP ZZZZZZZZ B AZ Toroweap Formation Of Aubrey Group USERV20 01-JAN-03 AZ:310YESO ZZZZZZZZ B AZ Yeso Formation,Manzono Group USERV20 01-JAN-03 AZ:313SADR ZZZZZZZZ B AZ San Andres Limestone USERV20 01-JAN-03 AZ:317QNTP ZZZZZZZZ B AZ Queantoweap Sandstone USERV20 01-JAN-03 AZ:320HRMS ZZZZZZZZ G AZ Hermosa Formation USERV20 01-JAN-03 AZ:320MOLS ZZZZZZZZ B AZ Molas Formation(Pennsylvanian-Mississippian) USERV20 01-JAN-03 AZ:327SRPC ZZZZZZZZ G AZ Suprise Canyon Formation USERV20 01-JAN-03 AZ:330RDLL ZZZZZZZZ B AZ Redwall Limestone USERV20 01-JAN-03 AZ:340TMPB ZZZZZZZZ G AZ Temple Butte Limestone, Of Devonian Age USERV20 01-JAN-03 AZ:341MRTN ZZZZZZZZ B AZ Martin Limestone USERV20 01-JAN-03 AZ:374BGAG ZZZZZZZZ B AZ Bright Angel Shale USERV20 01-JAN-03 AZ:374MUAV ZZZZZZZZ B AZ Muav Limestone USERV20 01-JAN-03 AZ:374TPTS ZZZZZZZZ B AZ Tapeats Sandstone USERV20 01-JAN-03 AZ:400GRCG ZZZZZZZZ B AZ Granitic Gneiss USERV20 01-JAN-03 AZ:400GRNT ZZZZZZZZ B AZ Precambrian Granite USERV20 01-JAN-03 AZ:400PCMB ZZZZZZZZ B AZ Precambrian Erathem USERV20 01-JAN-03 AZ:400SCST ZZZZZZZZ B AZ Schist USERV20 01-JAN-03 AZ:400SDMR ZZZZZZZZ B AZ Precambrian Sedimentary Rocks USERV20 01-JAN-03 AZ:400VLCC ZZZZZZZZ B AZ Precambrian Volcanic Rocks USERV20 01-JAN-03 CA:122NRLY ZZZZZZZZ H CA Neroly Formation USERV20 01-JAN-03 CA:122OLCS ZZZZZZZZ H CA Olcese Sand USERV20 01-JAN-03 CA:122ORSN ZZZZZZZZ H CA Oursan Formation USERV20 01-JAN-03 CA:122PGML ZZZZZZZZ H CA Page Mill Basalt USERV20 01-JAN-03 VA:331PTTN ZZZZZZZZ B VA Patton, Member (Greenbrier Limestone) USERV20 01-JAN-03 VA:331SGVV ZZZZZZZZ B VA Ste Genevieve Limestone USERV20 01-JAN-03 VA:331SKGV ZZZZZZZZ B VA Sinks Grove, Member (Greenbrier Limestone) USERV20 01-JAN-03 VA:331SNGP ZZZZZZZZ B VA Stony Gap, Sandstone Member (Hinton Formation) USERV20 01-JAN-03 VA:331TGRD ZZZZZZZZ B VA Taggard, Red Member (Greenbrier Limestone) USERV20 01-JAN-03 VA:331TLLR ZZZZZZZZ B VA Tallery, Sandstone Member (Hinton Formation) USERV20 01-JAN-03 VA:331TRRY ZZZZZZZZ B VA Terry, Member (Hinton Formation) USERV20 01-JAN-03 VA:331UNON ZZZZZZZZ B VA Union, Member (Greenbrier Limestone) USERV20 01-JAN-03 VA:331WRCK ZZZZZZZZ B VA White Rocks, Sandstone Member (Lee Formation) USERV20 01-JAN-03 VA:337BDFD ZZZZZZZZ B VA Bedford Shale USERV20 01-JAN-03 VA:337BERE ZZZZZZZZ B VA Berea Sandstone USERV20 01-JAN-03 VA:337BSGPA ZZZZZZZZ B VA Big Stone Gap, Member (Chattanooga Shale) USERV20 01-JAN-03 VA:337BSGPB ZZZZZZZZ B VA Big Stone Gap, Shale USERV20 01-JAN-03 VA:337BSGPC ZZZZZZZZ B VA Big Stone Gap, Siltstone USERV20 01-JAN-03 VA:337CBGP ZZZZZZZZ B VA Cumberland Gap, Member (Chattanooga Shale) USERV20 01-JAN-03 VA:337CTNG ZZZZZZZZ B VA Chattanooga, Shale USERV20 01-JAN-03 VA:337FRPN ZZZZZZZZ B VA Fort Payne Chert Formation USERV20 01-JAN-03 VA:337GRGR ZZZZZZZZ B VA Grainger Formation USERV20 01-JAN-03 VA:337LDSD ZZZZZZZZ B VA Lindside, Sandstone Member (Pocono Formation) USERV20 01-JAN-03 VA:337MCRDA ZZZZZZZZ B VA Maccrady, Member (Grainger Formation) USERV20 01-JAN-03 VA:337MCRDB ZZZZZZZZ B VA Maccrady, Shale USERV20 01-JAN-03 VA:364FTZR ZZZZZZZZ B VA Fetzer, Limestone USERV20 01-JAN-03 VA:364FVOK ZZZZZZZZ B VA Five Oaks, Limestone (Cliffield Group) USERV20 01-JAN-03 VA:364GRTN ZZZZZZZZ B VA Gratton Limestone USERV20 01-JAN-03 VA:364GSLR ZZZZZZZZ B VA Giesler, Limestone USERV20 01-JAN-03 OR:122IMNH ZZZZZZZZ G OR Imnaha Basalt of Columbia River Basalt Group USERV20 01-JAN-03 OR:122JNDY ZZZZZZZZ B OR John Day Formation USERV20 01-JAN-03 OR:122LTLBO ZZZZZZZZ G OR Little Butte Volcanic Series USERV20 01-JAN-03 OR:122MBTN ZZZZZZZZ G OR Mabton Member (Informal Usage) of Ellensburg Formation USERV20 01-JAN-03 PA:364HMBG7 ZZZZZZZZ G PA Hamburg Sequence, Subunit 7 USERV20 01-JAN-03 PA:364HMBG8 ZZZZZZZZ G PA Hamburg Sequence, Subunit 8 USERV20 01-JAN-03 PA:364HMBG9 ZZZZZZZZ G PA Hamburg Sequence, Subunit 9 USERV20 01-JAN-03 PA:364HNTR ZZZZZZZZ G PA Hunter Formation USERV20 01-JAN-03 PA:364HRMA ZZZZZZZZ G PA Hershey-Myerstown-Annville Aquifer USERV20 01-JAN-03 PA:364HRMR ZZZZZZZZ G PA Hershey and Myerstown Formations, Undifferentiated USERV20 01-JAN-03 PA:364HRSY ZZZZZZZZ G PA Hershey Formation USERV20 01-JAN-03 PA:364HSLR ZZZZZZZZ G PA Hostler Member Of Hatter Formation USERV20 01-JAN-03 PA:364HTTR ZZZZZZZZ G PA Hatter Formation USERV20 01-JAN-03 PA:364JKBG ZZZZZZZZ B PA Jacksonburg Formation USERV20 01-JAN-03 PA:364JKBGC ZZZZZZZZ G PA Jacksonburg Formation,Cement Limestone USERV20 01-JAN-03 PA:364JKBGR ZZZZZZZZ G PA Jacksonburg Formation,Cement Rock USERV20 01-JAN-03 PA:364LDHL ZZZZZZZZ G PA Linden Hall Formation USERV20 01-JAN-03 PA:364LVLL ZZZZZZZZ B PA Lowville Formation USERV20 01-JAN-03 PA:364MRSN ZZZZZZZZ G PA Myerstown Formation USERV20 01-JAN-03 PA:364NLMN ZZZZZZZZ G PA Nealmont Formation USERV20 01-JAN-03 PA:364ODVCM ZZZZZZZZ B PA Ordovician, Middle USERV20 01-JAN-03 PA:364OKHL ZZZZZZZZ G PA Oak Hall Member Of Nealmont Formation USERV20 01-JAN-03 PA:364ONLN ZZZZZZZZ G PA Ontelaunee Formation USERV20 01-JAN-03 PA:364RDMN ZZZZZZZZ G PA Rodman Limestone or Member Of Nealmont Formation USERV20 01-JAN-03 PA:364SLON ZZZZZZZZ B PA Salona Formation USERV20 01-JAN-03 PA:321CKBG ZZZZZZZZ G PA Clarksburg Limestone USERV20 01-JAN-03 MT:330EGLD ZZZZZZZZ B MT Englewood Formation (Mississippian and Devonian) USERV20 01-JAN-03 MT:330HNNH ZZZZZZZZ G MT Hannah Limestone USERV20 01-JAN-03 MT:330MDLC ZZZZZZZZ G MT Middle Canyon Formation Of White Knob Group USERV20 01-JAN-03 MT:330MLGN ZZZZZZZZ B MT Milligen Formation USERV20 01-JAN-03 MT:330MSSP ZZZZZZZZ B MT Mississppian System USERV20 01-JAN-03 MT:330SCPK ZZZZZZZZ G MT Scott Peak Formation Of White Knob Group USERV20 01-JAN-03 MT:330SCRK ZZZZZZZZ G MT South Creek Formation Of White Knob Group USERV20 01-JAN-03 MT:330SRCN ZZZZZZZZ G MT Surrett Canyon Formation Of White Knob Group USERV20 01-JAN-03 MT:330SRVR ZZZZZZZZ G MT Sun River Member Of Castle Reef Dolomite USERV20 01-JAN-03 MT:330WKNB ZZZZZZZZ G MT White Knob Group USERV20 01-JAN-03 MT:331A ZZZZZZZZ G MT A Zone Of Charles Formation USERV20 01-JAN-03 MT:331B ZZZZZZZZ G MT B Zone Of Charles Formation USERV20 01-JAN-03 MT:331BGSN ZZZZZZZZ B MT Big Snowy Group USERV20 01-JAN-03 MT:331C ZZZZZZZZ G MT C Zone (Berentson Zone) Of Charles Formation USERV20 01-JAN-03 MT:331CRLS ZZZZZZZZ G MT Charles Formation Of Madison Group USERV20 01-JAN-03 MT:331HETH ZZZZZZZZ G MT Heath Formation or Shale Of Big Snowy Group USERV20 01-JAN-03 MT:331KBBY ZZZZZZZZ G MT Kibbey Sandstone USERV20 01-JAN-03 MT:331MDSN ZZZZZZZZ B MT Madison Group (Upper and Lower Mississippian) USERV20 01-JAN-03 MT:331MIDL ZZZZZZZZ G MT Midale Zone Of Charles Formation USERV20 01-JAN-03 MT:331MSNC ZZZZZZZZ B MT Mission Canyon Limestone of Madison Group USERV20 01-JAN-03 MT:331OTTR ZZZZZZZZ G MT Otter Formation Of Big Snowy Group USERV20 01-JAN-03 MT:337ALMN ZZZZZZZZ G MT Allen Mountain Limestone Of Madison Group USERV20 01-JAN-03 NC:122YRKN ZZZZZZZZ B NC Yorktown Formation USERV20 01-JAN-03 NC:122YRKNQ ZZZZZZZZ H NC Yorktown Aquifer USERV20 01-JAN-03 KS:321RULO ZZZZZZZZ G KS Rulo Limestone Member Of Scranton Shale USERV20 01-JAN-03 KS:321RYTN ZZZZZZZZ G KS Raytown Limestone Member Of Iola Limestone USERV20 01-JAN-03 KS:321SBLYL ZZZZZZZZ G KS Lower Sibley Coal Bed Of Tonganoxie Sandstone Member Of Stranger Fm USERV20 01-JAN-03 KS:321SBLYU ZZZZZZZZ G KS Upper Sibley Coal Bed Of Tonganoxie Sandstone Member Of Stranger Fm USERV20 01-JAN-03 KS:321SBND ZZZZZZZZ G KS South Bend Limestone Member Of Stanton Limestone USERV20 01-JAN-03 KS:321SDCK ZZZZZZZZ G KS Soldier Creek Shale Member Of Bern Limestone USERV20 01-JAN-03 KS:321SDVL ZZZZZZZZ G KS Snyderville Shale Member Of Oread Limestone USERV20 01-JAN-03 KS:321SLDN ZZZZZZZZ G KS Sheldon Limestone Member Of Topeka Limestone USERV20 01-JAN-03 KS:321SMND ZZZZZZZZ G KS South Mound Shale Member Of Seminole Formation USERV20 01-JAN-03 KS:321SNBR ZZZZZZZZ G KS Sniabar Limestone Member Of Hertha Limestone USERV20 01-JAN-03 KS:321SPGH ZZZZZZZZ G KS Spring Hill Limestone Member Of Plattsburg Limestone USERV20 01-JAN-03 KS:321SRMN ZZZZZZZZ G KS Stormont Limestone Bed Of Wamego Shale Member Of Zeandale Limestone USERV20 01-JAN-03 KS:321STLL ZZZZZZZZ G KS Stull Shale Member Of Kanwaka Shale USERV20 01-JAN-03 KS:321STNR ZZZZZZZZ G KS Stoner Limestone Member Of Stanton Limestone USERV20 01-JAN-03 KS:321STRK ZZZZZZZZ G KS Stark Shale Member Of Dennis Limestone USERV20 01-JAN-03 KS:321SVLK ZZZZZZZZ G KS Silver Lake Shale Member Of Scranton Shale USERV20 01-JAN-03 KS:321TCKT ZZZZZZZZ G KS Tacket Formation USERV20 01-JAN-03 KS:337MPDV ZZZZZZZZ B KS Mississippian-Devonian System USERV20 01-JAN-03 KS:337MSSPL ZZZZZZZZ B KS Mississippian, Lower USERV20 01-JAN-03 KS:337SDLI ZZZZZZZZ G KS Sedalia Dolomite USERV20 01-JAN-03 KS:337STJO ZZZZZZZZ B KS St Joe Limestone Member of Boone Formation USERV20 01-JAN-03 KS:338BRLG ZZZZZZZZ G KS Burlington Limestone USERV20 01-JAN-03 CA:122PLTO ZZZZZZZZ H CA Pleito Formation USERV20 01-JAN-03 CA:122PMDH ZZZZZZZZ H CA Pyramid Hill Sand Member of Jewett Sand USERV20 01-JAN-03 CA:122PNCR ZZZZZZZZ H CA Pancho Rico Formation - Miocene USERV20 01-JAN-03 CA:122POTT ZZZZZZZZ H CA Potato Sandstone of Vaughn USERV20 01-JAN-03 CA:122PUNT ZZZZZZZZ H CA Puente Formation USERV20 01-JAN-03 CA:122QNSB ZZZZZZZZ H CA Quien Sabe Volcanics USERV20 01-JAN-03 CA:122RFRG ZZZZZZZZ H CA Reef Ridge Shale USERV20 01-JAN-03 CA:122RNDM ZZZZZZZZ H CA Round Mountain Silt USERV20 01-JAN-03 CA:122RODO ZZZZZZZZ H CA Rodeo Shale USERV20 01-JAN-03 CA:122SBRN ZZZZZZZZ H CA Sobrante Sandstone USERV20 01-JAN-03 CA:122SCMC ZZZZZZZZ H CA Sycamore Canyon Member of Puente Formation USERV20 01-JAN-03 CA:122SESP ZZZZZZZZ H CA Sespe Formation USERV20 01-JAN-03 CA:122SMLR ZZZZZZZZ H CA Simmler Formation USERV20 01-JAN-03 CA:122SMRG ZZZZZZZZ H CA Santa Margarita Formation USERV20 01-JAN-03 CA:122SNRM ZZZZZZZZ H CA San Ramon Sandstone USERV20 01-JAN-03 CA:122SOFR ZZZZZZZZ H CA San Onofre Breccia USERV20 01-JAN-03 CA:122SPBL ZZZZZZZZ H CA San Pablo Group USERV20 01-JAN-03 CA:122SQUL ZZZZZZZZ H CA Soquel Member of Puente Formation USERV20 01-JAN-03 CA:122TICE ZZZZZZZZ H CA Tice Formation USERV20 01-JAN-03 CA:122TMBL ZZZZZZZZ H CA Temblor Formation USERV20 01-JAN-03 CA:122TPNG ZZZZZZZZ H CA Topanga Formation USERV20 01-JAN-03 CA:122TRPC ZZZZZZZZ H CA Tropico Group USERV20 01-JAN-03 CA:122VDDR ZZZZZZZZ H CA Vedder Sands USERV20 01-JAN-03 CA:122VLCC ZZZZZZZZ B CA Miocene Volcanic USERV20 01-JAN-03 CO:211GRNR ZZZZZZZZ B CO Greenhorn Limestone USERV20 01-JAN-03 CO:211GRRS ZZZZZZZZ B CO Graneros Shale USERV20 01-JAN-03 CO:211HRLD ZZZZZZZZ G CO Hartland Shale Member of Greenhorn Limestone USERV20 01-JAN-03 VA:364HCBG ZZZZZZZZ B VA Hurricane Bridge Limestone USERV20 01-JAN-03 VA:364HDCK ZZZZZZZZ B VA Hardy Creek Limestone USERV20 01-JAN-03 VA:364HLSN ZZZZZZZZ B VA Holston Formation USERV20 01-JAN-03 VA:364LBHL ZZZZZZZZ B VA Liberty Hall, Formation USERV20 01-JAN-03 VA:364LCLR ZZZZZZZZ B VA Lincolnshire, Limestone USERV20 01-JAN-03 VA:364LNOR ZZZZZZZZ B VA Lenoir Limestone USERV20 01-JAN-03 VA:364LRCH ZZZZZZZZ B VA Lurich Formation USERV20 01-JAN-03 VA:364LVLL ZZZZZZZZ B VA Lowville Formation USERV20 01-JAN-03 VA:364LZML ZZZZZZZZ B VA Lantz Mills, Member (Edinburg Formation) USERV20 01-JAN-03 VA:364MCGL ZZZZZZZZ B VA Mcglone, Formation USERV20 01-JAN-03 VA:364MCGR ZZZZZZZZ B VA Mcgraw, Limestone USERV20 01-JAN-03 VA:364MCSN ZZZZZZZZ B VA Moccasin Formation USERV20 01-JAN-03 VA:364MRCK ZZZZZZZZ B VA Martin Creek Limestone USERV20 01-JAN-03 VA:364MRCM ZZZZZZZZ B VA Marcem, Formation USERV20 01-JAN-03 VA:364MRFB ZZZZZZZZ B VA Murfreesboro Limestone USERV20 01-JAN-03 VA:364MSHM ZZZZZZZZ B VA Mosheim, Limestone USERV20 01-JAN-03 VA:364NMRK ZZZZZZZZ B VA New Market Limestone USERV20 01-JAN-03 VA:364ODVCM ZZZZZZZZ B VA Ordovician, Middle USERV20 01-JAN-03 VA:364ORND ZZZZZZZZ B VA Oranda Formation USERV20 01-JAN-03 VA:364OTTS ZZZZZZZZ B VA Ottosee, Limestone USERV20 01-JAN-03 VA:364PBGS ZZZZZZZZ B VA Pinesburg Station, Dolomite (Beekmantown Group) USERV20 01-JAN-03 VA:364PERY ZZZZZZZZ B VA Peery, Limestone (Cliffield Group) USERV20 01-JAN-03 VA:364POTT ZZZZZZZZ B VA Poteet, Limestone USERV20 01-JAN-03 VA:231SGCK ZZZZZZZZ B VA Stagg Creek, Member (Doswell Formation) USERV20 01-JAN-03 VA:231SNVL ZZZZZZZZ B VA Stoneville, Formation (Dan River Group) USERV20 01-JAN-03 VA:231TBSN ZZZZZZZZ B VA Tibbstown, Formation (Culpeper Group) USERV20 01-JAN-03 KS:338FRGL ZZZZZZZZ G KS Fern Glen Limestone USERV20 01-JAN-03 KS:338KKUK ZZZZZZZZ G KS Keokuk Limestone USERV20 01-JAN-03 KS:338OSGE ZZZZZZZZ B KS Osagean Series USERV20 01-JAN-03 KS:338OSGEO ZZZZZZZZ G KS Osagean Stage USERV20 01-JAN-03 KS:338RSPG ZZZZZZZZ G KS Reeds Spring Limestone USERV20 01-JAN-03 KS:339GLMC ZZZZZZZZ G KS Gilmore City Limestone USERV20 01-JAN-03 KS:339KNDR ZZZZZZZZ G KS Kinderhookian Series USERV20 01-JAN-03 KS:339NRTV ZZZZZZZZ G KS Northview Shale USERV20 01-JAN-03 KS:340DVNN ZZZZZZZZ B KS Devonian System USERV20 01-JAN-03 KS:340HNTN ZZZZZZZZ G KS Hunton Group USERV20 01-JAN-03 KS:340MSNR ZZZZZZZZ G KS Misener Sandstone (Informal Unit At Base Of Chattanooga Shale) USERV20 01-JAN-03 KS:344DVNNM ZZZZZZZZ B KS Devonian, Middle USERV20 01-JAN-03 KS:344DVSL ZZZZZZZZ G KS Devonian-Silurian Systems USERV20 01-JAN-03 KS:347DVSL ZZZZZZZZ G KS Devonian-Silurian Systems USERV20 01-JAN-03 KS:350SLRN ZZZZZZZZ B KS Silurian System USERV20 01-JAN-03 KS:357CMNL ZZZZZZZZ G KS Chimney Hill Dolomite USERV20 01-JAN-03 KS:357SLRNL ZZZZZZZZ B KS Silurian, Lower USERV20 01-JAN-03 KS:360ODVC ZZZZZZZZ B KS Ordovician System USERV20 01-JAN-03 KS:361MQKT ZZZZZZZZ B KS Maquoketa Shale USERV20 01-JAN-03 KS:361ODVCU ZZZZZZZZ B KS Ordovician, Upper USERV20 01-JAN-03 KS:361VKMK ZZZZZZZZ G KS Viola Limestone USERV20 01-JAN-03 KS:364ODVCM ZZZZZZZZ B KS Ordovician, Middle USERV20 01-JAN-03 KS:364PLVL ZZZZZZZZ B KS Platteville Formation USERV20 01-JAN-03 KY:341KBLH ZZZZZZZZ B KY Knob Lick and Hardin Sandstones USERV20 01-JAN-03 KY:341NALB ZZZZZZZZ B KY New Albany Group USERV20 01-JAN-03 KY:344BCBO ZZZZZZZZ B KY Boyle Limestone and Crab Orchard Formation USERV20 01-JAN-03 KY:344BOYL ZZZZZZZZ B KY Boyle Limestone USERV20 01-JAN-03 CO:211HYGN ZZZZZZZZ G CO Hygiene Sandstone Member of Pierre Shale USERV20 01-JAN-03 CO:211LNCL ZZZZZZZZ G CO Lincoln Member of Greenhorn Limestone USERV20 01-JAN-03 CO:211LRMI ZZZZZZZZ G CO Laramie Formation USERV20 01-JAN-03 CO:211LRMR ZZZZZZZZ G CO Larimer Sandstone Member of Pierre Shale USERV20 01-JAN-03 CO:211LWIS ZZZZZZZZ B CO Lewis Shale USERV20 01-JAN-03 CO:211MCDM ZZZZZZZZ B CO McDermott Member of Animas Formation USERV20 01-JAN-03 CO:211MENF ZZZZZZZZ B CO Menefee Formation of Mesaverde Group USERV20 01-JAN-03 CO:211MLKN ZZZZZZZZ G CO Milliken Sandstone Member of Fox Hills Sandstone USERV20 01-JAN-03 CO:211MNCS ZZZZZZZZ B CO Mancos Shale USERV20 01-JAN-03 CO:211MVRD ZZZZZZZZ B CO Mesaverde Group USERV20 01-JAN-03 CO:211NBRR ZZZZZZZZ B CO Niobrara Formation USERV20 01-JAN-03 CO:211PCCF ZZZZZZZZ B CO Pictured Cliffs Sandstone USERV20 01-JAN-03 CO:211PIRR ZZZZZZZZ B CO Pierre Shale USERV20 01-JAN-03 CO:211PNLK ZZZZZZZZ G CO Point Lookout Sandstone USERV20 01-JAN-03 CO:211RCRD ZZZZZZZZ G CO Richard Sandstone Member of Pierre Shale USERV20 01-JAN-03 CO:211RKRG ZZZZZZZZ G CO Rocky Ridge Sandstone Member of Pierre Shale USERV20 01-JAN-03 CO:211SMKH ZZZZZZZZ B CO Smoky Hill Marl Member of Niobrara Chalk USERV20 01-JAN-03 CO:211TRDD ZZZZZZZZ G CO Trinidad Sandstone USERV20 01-JAN-03 CO:211TRNS ZZZZZZZZ G CO Transition Zone USERV20 01-JAN-03 CO:211TRRY ZZZZZZZZ G CO Terry Sandstone Member of Pierre Shale USERV20 01-JAN-03 CO:211VRMJ ZZZZZZZZ B CO Vermejo Formation USERV20 01-JAN-03 CO:217BRCN ZZZZZZZZ G CO Burro Canyon Formation USERV20 01-JAN-03 AZ:104LCMV ZZZZZZZZ G AZ Locomotive Fanglomerate, Mid_Cenozoic USERV20 01-JAN-03 AZ:104SLMK ZZZZZZZZ G AZ Silmurk Formation, Mid-Cenozoic USERV20 01-JAN-03 AZ:110ALVM ZZZZZZZZ B AZ Quaternary Alluvium USERV20 01-JAN-03 VA:231TCKH ZZZZZZZZ B VA Tuckahoe, Formation (Newark Supergroup) USERV20 01-JAN-03 VA:231TRSCU ZZZZZZZZ B VA Upper Triassic Series USERV20 01-JAN-03 VA:231VINT ZZZZZZZZ B VA Vinta Formation USERV20 01-JAN-03 VA:300AGBK ZZZZZZZZ B VA Alligator Back Formation, Finely Laminated Gneiss(Main Part) USERV20 01-JAN-03 VA:300AGBKS ZZZZZZZZ H VA Alligator Back Formation, Mica Schist USERV20 01-JAN-03 VA:300AGRKA ZZZZZZZZ H VA Alligator Back Formation,Amphibolite and Greenstone USERV20 01-JAN-03 VA:300ARCH ZZZZZZZZ H VA Arch Marble USERV20 01-JAN-03 VA:300BGVL ZZZZZZZZ H VA Big Valley Formation USERV20 01-JAN-03 VA:300CCKV ZZZZZZZZ H VA Cockeysville Marble USERV20 01-JAN-03 VA:300CDLR ZZZZZZZZ B VA Candler Formation USERV20 01-JAN-03 VA:300CPMC ZZZZZZZZ B VA Chopawamsic Formation USERV20 01-JAN-03 VA:300EVNG ZZZZZZZZ B VA Evington Group USERV20 01-JAN-03 VA:300JSHU ZZZZZZZZ H VA Joshua Schist USERV20 01-JAN-03 VA:300MNAS ZZZZZZZZ H VA Mount Athos Formation USERV20 01-JAN-03 VA:300PLIR ZZZZZZZZ H VA Pelier Schist USERV20 01-JAN-03 VA:300PLZC ZZZZZZZZ B VA Paleozoic Erathem USERV20 01-JAN-03 VA:300PRBG ZZZZZZZZ B VA Petersburg Granite USERV20 01-JAN-03 VA:300PZPB ZZZZZZZZ B VA Paleozoic-Precambrian Erathems USERV20 01-JAN-03 VA:300RCAC ZZZZZZZZ B VA Rich Acres, Formation USERV20 01-JAN-03 VA:300SNGP ZZZZZZZZ H VA Stoney Gap Sandstone Member Of Hinton Formation USERV20 01-JAN-03 VA:300SPCK ZZZZZZZZ H VA Slippery Creek Greenstone USERV20 01-JAN-03 VA:300UFRK ZZZZZZZZ B VA Ultramafic Rock, Clorite-Tremolite, Magnetite Schist USERV20 01-JAN-03 VA:400SMVL ZZZZZZZZ B VA Somerville, Granite USERV20 01-JAN-03 VA:400SPRK ZZZZZZZZ H VA Striped Rock Granite USERV20 01-JAN-03 VA:400VGBG ZZZZZZZZ B VA Virginia Blue Ridge, Complex USERV20 01-JAN-03 VA:400VRGL ZZZZZZZZ H VA Virgilina Group USERV20 01-JAN-03 PA:321CLVL ZZZZZZZZ G PA Connellsville Sandstone Member Of Conemaugh Formation USERV20 01-JAN-03 PA:321CLVLC ZZZZZZZZ G PA Clarysville Coal USERV20 01-JAN-03 PA:321CMBG ZZZZZZZZ G PA Cambridge Limestone USERV20 01-JAN-03 PC:124NGRL ZZZZZZZZ G PC Ngarsul Member, Aimeliik Formation USERV20 01-JAN-03 PC:124SKKM ZZZZZZZZ G PC Sankakuyama Formation USERV20 01-JAN-03 PC:124TINN ZZZZZZZZ G PC Tinian Pyroclastic Rocks USERV20 01-JAN-03 PC:200MSZC ZZZZZZZZ B PC Mesozoic Erathem USERV20 01-JAN-03 PC:200PRDT ZZZZZZZZ G PC Peridotite USERV20 01-JAN-03 PC:200SRPN ZZZZZZZZ G PC Serpentinite USERV20 01-JAN-03 PC:200YAP ZZZZZZZZ G PC Yap Formation USERV20 01-JAN-03 PR:BASEMENT ZZZZZZZZ B PR Basement USERV20 01-JAN-03 PR:BEDROCK ZZZZZZZZ B PR Bedrock USERV20 01-JAN-03 PR:100ALVT ZZZZZZZZ G PR Alluvial and Talus Deposits USERV20 01-JAN-03 PR:100CNZC ZZZZZZZZ B PR Cenozoic Erathem USERV20 01-JAN-03 PR:110QRNR ZZZZZZZZ B PR Quaternary System USERV20 01-JAN-03 PR:111AVMC ZZZZZZZZ G PR Alluvium,Coastal USERV20 01-JAN-03 PR:111AVMV ZZZZZZZZ G PR Alluvium,Valley USERV20 01-JAN-03 PR:111HLCN ZZZZZZZZ B PR Holocene Series USERV20 01-JAN-03 PR:111VLAV ZZZZZZZZ G PR Valley Alluvium USERV20 01-JAN-03 PR:120TRTR ZZZZZZZZ B PR Tertiary Rocks USERV20 01-JAN-03 PR:122AGUD ZZZZZZZZ G PR Aguada Limestone USERV20 01-JAN-03 PR:122ALMS ZZZZZZZZ G PR Almirante Sur Sand Lentil of Cibao Formation USERV20 01-JAN-03 PR:122AMMN ZZZZZZZZ G PR Aymamon Limestone USERV20 01-JAN-03 PR:122CIBO ZZZZZZZZ G PR Cibao Formation USERV20 01-JAN-03 PR:122CMUY ZZZZZZZZ G PR Camuy Formation USERV20 01-JAN-03 PR:122GJTC ZZZZZZZZ G PR Guajataca Member of Cibao Formation USERV20 01-JAN-03 PA:341DKRK ZZZZZZZZ G PA Dunkirk Formation USERV20 01-JAN-03 PA:341DLRV ZZZZZZZZ G PA Delaware River Formation USERV20 01-JAN-03 NC:122YRKNT ZZZZZZZZ G NC Yorktown Aquitard USERV20 01-JAN-03 NC:123OLGC ZZZZZZZZ B NC Oligocene Series USERV20 01-JAN-03 NC:124CSLH ZZZZZZZZ H NC Castle Hayne Formation USERV20 01-JAN-03 NC:124CSLHL ZZZZZZZZ H NC Lower Castle Hayne Aquifer USERV20 01-JAN-03 NC:124CSLHU ZZZZZZZZ H NC Upper Castle Hayne Aquifer USERV20 01-JAN-03 NC:124ECPC ZZZZZZZZ B NC Eocene-Paleocene Series USERV20 01-JAN-03 NC:124EOCN ZZZZZZZZ B NC Eocene Series USERV20 01-JAN-03 NC:125BFRT ZZZZZZZZ H NC Beaufort Formation USERV20 01-JAN-03 NC:125BFRTQ ZZZZZZZZ H NC Beaufort Aquifer USERV20 01-JAN-03 NC:125BFRTT ZZZZZZZZ G NC Beaufort Aquitard USERV20 01-JAN-03 NC:125PLCN ZZZZZZZZ B NC Paleocene Series USERV20 01-JAN-03 NC:200MSZC ZZZZZZZZ B NC Mesozoic Erathem USERV20 01-JAN-03 NC:210CRTSL ZZZZZZZZ H NC Cretaceous Lower Aq Unit(Lower Part Cape Fear Fm Sediments) USERV20 01-JAN-03 NC:210CRTSM ZZZZZZZZ H NC Cretaceous Middle Aq Unit (Black Creek &cape Fear Fms) USERV20 01-JAN-03 NC:210CRTSU ZZZZZZZZ H NC Cretaceous Upper Aq Unit (Mostly Peedee Formation) USERV20 01-JAN-03 NC:211BKCK ZZZZZZZZ B NC Black Creek Formation USERV20 01-JAN-03 NC:211BKCKL ZZZZZZZZ H NC Black Creek Aquifer, Lower USERV20 01-JAN-03 NC:211BKCKM ZZZZZZZZ H NC Black Creek Aquifer, Middle USERV20 01-JAN-03 NC:211BKCKU ZZZZZZZZ H NC Black Creek Aquifer, Upper USERV20 01-JAN-03 NC:211CPFRL ZZZZZZZZ H NC Lower Cape Fear Aquifer USERV20 01-JAN-03 NC:211CPFRU ZZZZZZZZ H NC Upper Cape Fear Aquifer USERV20 01-JAN-03 NC:211CRAQU ZZZZZZZZ H NC Upper Cretaceous Aquifer System USERV20 01-JAN-03 NC:211CRCSU ZZZZZZZZ B NC Upper Cretaceous Series USERV20 01-JAN-03 NC:211PEED ZZZZZZZZ B NC Peedee Formation USERV20 01-JAN-03 ND:112NWTN ZZZZZZZZ H ND New Town Aquifer USERV20 01-JAN-03 ND:112OBRN ZZZZZZZZ H ND Oberon Aquifer USERV20 01-JAN-03 KY:344CLCK ZZZZZZZZ B KY Clear Creek Chert USERV20 01-JAN-03 KY:344DCCK ZZZZZZZZ B KY Dutch Creek Sandstone USERV20 01-JAN-03 KY:344DVNNM ZZZZZZZZ B KY Devonian, Middle USERV20 01-JAN-03 KY:344SBJV ZZZZZZZZ B KY Sellersburg and Jeffersonville Limestones Equivalents (Onondaga Ls.) USERV20 01-JAN-03 KY:347BCKB ZZZZZZZZ B KY Backbone Limestone USERV20 01-JAN-03 KY:347BILY ZZZZZZZZ B KY Bailey Limestone USERV20 01-JAN-03 KY:350SLRN ZZZZZZZZ B KY Silurian System USERV20 01-JAN-03 KY:354BRPR ZZZZZZZZ B KY Brownsport Formation USERV20 01-JAN-03 KY:354BSHR ZZZZZZZZ B KY Bisher Limestone USERV20 01-JAN-03 KY:354CBOB ZZZZZZZZ B KY Crab Orchard and Brassfield Formations USERV20 01-JAN-03 KY:354CBOC ZZZZZZZZ B KY Crab Orchard Formation USERV20 01-JAN-03 KY:354CLNN ZZZZZZZZ B KY Clinton Group USERV20 01-JAN-03 KY:354DXON ZZZZZZZZ B KY Dixon Formation (Subsurface) USERV20 01-JAN-03 KY:354LEGO ZZZZZZZZ B KY Lego Limestone Member Of Wayne Formation USERV20 01-JAN-03 KY:354LOGD ZZZZZZZZ B KY Laurel Dolomite and Osgood Formation USERV20 01-JAN-03 KY:354LURL ZZZZZZZZ B KY Laurel Dolomite USERV20 01-JAN-03 KY:354LVLG ZZZZZZZZ B KY Louisville Limestone and Lego Ls Member Of Wayne Fm(Big Six Sand) USERV20 01-JAN-03 KY:354LVLL ZZZZZZZZ B KY Louisville Limestone and Laurel Dolomite USERV20 01-JAN-03 KY:354OGBF ZZZZZZZZ B KY Osgood Formation and Brassfield Dolomite USERV20 01-JAN-03 KY:354OSGD ZZZZZZZZ B KY Osgood Formation USERV20 01-JAN-03 KY:354SLDR ZZZZZZZZ B KY Waldron Shale USERV20 01-JAN-03 KS:317HLBG ZZZZZZZZ G KS Hollenberg Limestone Member Of Wellington Formation USERV20 01-JAN-03 KS:317HLMV ZZZZZZZZ G KS Holmesville Shale Member Of Doyle Shale USERV20 01-JAN-03 KS:317HMLN ZZZZZZZZ G KS Hamlin Shale Member Of Janesville Shale USERV20 01-JAN-03 AZ:110CNZC ZZZZZZZZ B AZ Cenozoic Erathem USERV20 01-JAN-03 AZ:110QRNR ZZZZZZZZ B AZ Quaternary System USERV20 01-JAN-03 AZ:110UCDD ZZZZZZZZ B AZ Unconsolidated Deposits USERV20 01-JAN-03 AZ:111ALVM ZZZZZZZZ B AZ Alluvium USERV20 01-JAN-03 AZ:111HLCN ZZZZZZZZ B AZ Holocene Series USERV20 01-JAN-03 AZ:112ALVM ZZZZZZZZ B AZ Alluvium USERV20 01-JAN-03 AZ:112BLCF ZZZZZZZZ B AZ Basaltic Flows USERV20 01-JAN-03 AZ:112BSFL ZZZZZZZZ B AZ Basin Fill, Upper and Lower, Undifferentiated USERV20 01-JAN-03 AZ:112BSFLU ZZZZZZZZ B AZ Basin Fill, Upper USERV20 01-JAN-03 AZ:112FLWL ZZZZZZZZ G AZ Fort Lowell Formation, Plio-Pliestocene USERV20 01-JAN-03 AZ:112FRLL ZZZZZZZZ G AZ Farewell Drift USERV20 01-JAN-03 AZ:112GLCL ZZZZZZZZ B AZ Glacial Deposits USERV20 01-JAN-03 AZ:112PLSC ZZZZZZZZ B AZ Pleistocene Series USERV20 01-JAN-03 AZ:112SDGVU ZZZZZZZZ G AZ Sand and Gravel, Upper USERV20 01-JAN-03 AZ:112TNJA ZZZZZZZZ G AZ Tinaja Beds, Undiff Miocene-Pliocene USERV20 01-JAN-03 AZ:112TNJAU ZZZZZZZZ G AZ Tinaja Beds, Upper Miocene-Pliocene USERV20 01-JAN-03 AZ:112TRRC ZZZZZZZZ B AZ Terrace Deposits USERV20 01-JAN-03 AZ:120BOUS ZZZZZZZZ G AZ Bouse Formation, Pliocene USERV20 01-JAN-03 AZ:120CDSM ZZZZZZZZ B AZ Consolidated Sedimentary Rocks, Tertiary and Mesozoic Undifferentiated USERV20 01-JAN-03 AZ:120DATL ZZZZZZZZ G AZ Datil Formation USERV20 01-JAN-03 AZ:120DTIL ZZZZZZZZ B AZ Datil Formation USERV20 01-JAN-03 AZ:120FCVC ZZZZZZZZ B AZ Felsic Volcanic Rocks USERV20 01-JAN-03 AZ:120IRSV ZZZZZZZZ G AZ Intrusive Rocks USERV20 01-JAN-03 CA:BASEMENT ZZZZZZZZ B CA Basement USERV20 01-JAN-03 CA:BEDROCK ZZZZZZZZ B CA Bedrock USERV20 01-JAN-03 CA:100CNZC ZZZZZZZZ B CA Cenozoic Erathem USERV20 01-JAN-03 CA:110A ZZZZZZZZ H CA A-Clay USERV20 01-JAN-03 CA:110ALVF ZZZZZZZZ H CA Alluvial Fan Deposits USERV20 01-JAN-03 VA:400VRGLA ZZZZZZZZ B VA Virgilina, Greenstone USERV20 01-JAN-03 VA:400VRGLB ZZZZZZZZ B VA Virgilina, Group USERV20 01-JAN-03 VA:400WLLS ZZZZZZZZ B VA Willis, Phyllite USERV20 01-JAN-03 VA:410ASHE ZZZZZZZZ B VA Ashe, Formation USERV20 01-JAN-03 VA:410BKVL ZZZZZZZZ B VA Bakersville, Intrusive Suite USERV20 01-JAN-03 VA:410BLMN ZZZZZZZZ B VA Ball Mountain, Formation (Lynchburg Group) USERV20 01-JAN-03 VA:410CRDF ZZZZZZZZ B VA Cardiff, Metaconglomerate USERV20 01-JAN-03 VA:410CRSR ZZZZZZZZ B VA Crossnore, Complex USERV20 01-JAN-03 VA:410ELVL ZZZZZZZZ B VA Ellisville, Granodiorite USERV20 01-JAN-03 VA:410FUQR ZZZZZZZZ B VA Fauquier, Formation USERV20 01-JAN-03 VA:410HYCO ZZZZZZZZ B VA Hyco, Formation USERV20 01-JAN-03 VA:410JSML ZZZZZZZZ B VA Johnson Mill, Member (Ball Mountain Formation) USERV20 01-JAN-03 VA:410LCBG ZZZZZZZZ B VA Lynchburg, Formation USERV20 01-JAN-03 VA:410LUDN ZZZZZZZZ B VA Loudoun, Formation (Chilhowee Group) USERV20 01-JAN-03 VA:410MBLM ZZZZZZZZ B VA Mobley Mountain, Granite USERV20 01-JAN-03 VA:410MMLM ZZZZZZZZ B VA Monumental Mills, Formation (Lynchburg Group) USERV20 01-JAN-03 VA:410MMRV ZZZZZZZZ B VA Mechum River, Formation USERV20 01-JAN-03 VA:410MRGR ZZZZZZZZ B VA Mount Rogers, Formation (Crossnore Complex) USERV20 01-JAN-03 VA:410RBRV ZZZZZZZZ B VA Robertson River, Formation USERV20 01-JAN-03 VA:410RCKF ZZZZZZZZ B VA Rockfish, Conglomerate Member (Lynchburg Formation) USERV20 01-JAN-03 VA:410SFRN ZZZZZZZZ B VA Swift Run, Formation USERV20 01-JAN-03 VA:410SPRK ZZZZZZZZ B VA Striped Rock, Granite USERV20 01-JAN-03 VA:337MPDV ZZZZZZZZ B VA Mississippian-Devonian System USERV20 01-JAN-03 VA:337MSSPL ZZZZZZZZ B VA Mississippian, Lower USERV20 01-JAN-03 VA:337OLGR ZZZZZZZZ B VA Olinger, Gray Shale Member (Chattanooga Shale) USERV20 01-JAN-03 PA:341DNCN ZZZZZZZZ G PA Duncannon Member Of Catskill Formation USERV20 01-JAN-03 PA:341DVNNU ZZZZZZZZ B PA Devonian, Upper USERV20 01-JAN-03 SC:300AMPB ZZZZZZZZ G SC Amphibolite Lithofacies Of The Wissahickon Formation,Undivided USERV20 01-JAN-03 SC:300ANDS ZZZZZZZZ G SC Andesite USERV20 01-JAN-03 SC:300ARGL ZZZZZZZZ G SC Argillite USERV20 01-JAN-03 SC:300BRCC ZZZZZZZZ G SC Breccia USERV20 01-JAN-03 SC:300BSLT ZZZZZZZZ G SC Basalt USERV20 01-JAN-03 SC:300CGLM ZZZZZZZZ G SC Conglomerate USERV20 01-JAN-03 SC:300DCIT ZZZZZZZZ G SC Dacite USERV20 01-JAN-03 SC:300DIBS ZZZZZZZZ G SC Diabase USERV20 01-JAN-03 SC:300DLMT ZZZZZZZZ G SC Paleozoic Dolomite USERV20 01-JAN-03 SC:300DLRT ZZZZZZZZ G SC Dolerite (Diabase) USERV20 01-JAN-03 SC:300DORT ZZZZZZZZ G SC Diorite USERV20 01-JAN-03 SC:300DUNT ZZZZZZZZ G SC Dunite USERV20 01-JAN-03 SC:300GBBR ZZZZZZZZ G SC Gabbro USERV20 01-JAN-03 SC:300GNSS ZZZZZZZZ G SC Gneiss USERV20 01-JAN-03 SC:300GRCK ZZZZZZZZ G SC Graywacke USERV20 01-JAN-03 SC:300GRDR ZZZZZZZZ G SC Granodiorite USERV20 01-JAN-03 SC:300GRGS ZZZZZZZZ G SC Granite Gneiss USERV20 01-JAN-03 SC:300GRNT ZZZZZZZZ G SC Granite USERV20 01-JAN-03 SC:300HBDG ZZZZZZZZ G SC Hornblende Gneiss USERV20 01-JAN-03 SC:300MCGS ZZZZZZZZ G SC Mica Gneiss USERV20 01-JAN-03 SC:300MCSC ZZZZZZZZ G SC Mica Schist USERV20 01-JAN-03 SC:300MGRK ZZZZZZZZ G SC Metaigneous USERV20 01-JAN-03 SC:300MMRK ZZZZZZZZ G SC Metasedimentary Rocks USERV20 01-JAN-03 SC:300MNZN ZZZZZZZZ G SC Monzonite USERV20 01-JAN-03 SC:300MPRK ZZZZZZZZ G SC Metamorphic Rocks USERV20 01-JAN-03 SC:300MRBL ZZZZZZZZ G SC Marble USERV20 01-JAN-03 SC:300MVRK ZZZZZZZZ G SC Metavolcanic Rocks USERV20 01-JAN-03 PA:341OSWY ZZZZZZZZ G PA Oswayo Formation USERV20 01-JAN-03 ND:112OKES ZZZZZZZZ H ND Oakes Aquifer USERV20 01-JAN-03 ND:112OTRL ZZZZZZZZ H ND Ottertail Aquifer USERV20 01-JAN-03 ND:112OTSH ZZZZZZZZ B ND Surficial Sand (Outwash) USERV20 01-JAN-03 ND:112PAGE ZZZZZZZZ H ND Page Aquifer USERV20 01-JAN-03 ND:112PCRK ZZZZZZZZ H ND Pipestone Creek Aquifer USERV20 01-JAN-03 ND:112PLLK ZZZZZZZZ H ND Pleasant Lake Aquifer USERV20 01-JAN-03 ND:112PLSC ZZZZZZZZ B ND Pleistocene Series USERV20 01-JAN-03 ND:112PMBD ZZZZZZZZ H ND Pembina Delta Aquifer USERV20 01-JAN-03 ND:112PMBR ZZZZZZZZ H ND Pembina River Aquifer USERV20 01-JAN-03 ND:112PPCK ZZZZZZZZ H ND Pipestem Creek Aquifer USERV20 01-JAN-03 ND:112PPLR ZZZZZZZZ H ND Poplar Aquifer USERV20 01-JAN-03 ND:112PWCK ZZZZZZZZ H ND Painted Woods Creek Aquifer, Pleistocene USERV20 01-JAN-03 ND:112PWLK ZZZZZZZZ H ND Painted Woods Lake Aquifer, Pleistocene USERV20 01-JAN-03 ND:112RAY ZZZZZZZZ H ND Ray Aquifer USERV20 01-JAN-03 ND:112RCKR ZZZZZZZZ H ND Rocky Run Aquifer USERV20 01-JAN-03 ND:112RFLD ZZZZZZZZ H ND Rosefield Aquifer USERV20 01-JAN-03 ND:112RGBY ZZZZZZZZ H ND Rugby Aquifer USERV20 01-JAN-03 ND:112RLLK ZZZZZZZZ H ND Russel Lake Aquifer USERV20 01-JAN-03 ND:112RMCK ZZZZZZZZ H ND Random Creek Aquifer USERV20 01-JAN-03 ND:112ROLL ZZZZZZZZ H ND Rolla Aquifer, Pleistocene USERV20 01-JAN-03 ND:112RSLD ZZZZZZZZ H ND Rusland Aquifer USERV20 01-JAN-03 ND:112RVDL ZZZZZZZZ H ND Riverdale Aquifer USERV20 01-JAN-03 ND:112RYDR ZZZZZZZZ H ND Ryder Aquifer USERV20 01-JAN-03 ND:112SBLC ZZZZZZZZ H ND Sibley Channel Aquifer USERV20 01-JAN-03 ND:112SBLK ZZZZZZZZ H ND Strawberry Lake Aquifer USERV20 01-JAN-03 ND:370CMBR ZZZZZZZZ B ND Cambrian System USERV20 01-JAN-03 ND:371CMBRU ZZZZZZZZ B ND Cambrian, Upper USERV20 01-JAN-03 ND:400PCMB ZZZZZZZZ B ND Precambrian Erathem USERV20 01-JAN-03 KS:317HOSR ZZZZZZZZ G KS Hooser Shale Member Of Bader Limestone USERV20 01-JAN-03 KS:317HOWE ZZZZZZZZ G KS Howe Limestone Member Of Red Eagle Limestone USERV20 01-JAN-03 KS:317HRNG ZZZZZZZZ G KS Herington Limestone Member Of The Chase Group USERV20 01-JAN-03 KS:317HRPR ZZZZZZZZ G KS Harper Sandstone USERV20 01-JAN-03 KS:317HSKW ZZZZZZZZ G KS Haskew Gypsum Member Of Blaine Gypsum USERV20 01-JAN-03 KS:317HVVL ZZZZZZZZ G KS Havensville Shale Member Of Wreford Limestone USERV20 01-JAN-03 KS:317HXBY ZZZZZZZZ G KS Hawxby Shale Member Of Onaga Shale USERV20 01-JAN-03 KS:317IDCV ZZZZZZZZ G KS Indian Cave Sandstone USERV20 01-JAN-03 KS:317KNNY ZZZZZZZZ G KS Kinney Limestone Member Of Matfield Shale USERV20 01-JAN-03 KS:317KRDR ZZZZZZZZ G KS Krider Limestone Member Nolans Limestone USERV20 01-JAN-03 KS:317LGCK ZZZZZZZZ G KS Long Creek Limestone Member Of Foraker Limestone USERV20 01-JAN-03 KS:317LGON ZZZZZZZZ G KS Legion Shale Member Of Grenola Limestone USERV20 01-JAN-03 KS:317MCLG ZZZZZZZZ G KS Medicine Lodge Gypsum Member Of Blaine Gypsum USERV20 01-JAN-03 KS:317MDBG ZZZZZZZZ G KS Middleburg Limestone Member Of Bader Limestone USERV20 01-JAN-03 KS:317MILN ZZZZZZZZ G KS Milan Dolomite Member Of Wellington Formation USERV20 01-JAN-03 KS:317MRRL ZZZZZZZZ G KS Morrill Limestone Member Of Beattie Limestone USERV20 01-JAN-03 KS:317NEVA ZZZZZZZZ G KS Neva Limestone Member Of Grenola Limestone USERV20 01-JAN-03 KS:317NPPL ZZZZZZZZ G KS Nippewalla Group USERV20 01-JAN-03 KS:317NSCG ZZZZZZZZ G KS Nescatunga Gypsum Member Of Blaine Gypsum USERV20 01-JAN-03 KS:321THYR ZZZZZZZZ G KS Thayer Coal Bed Of Unnamed Shale Member Of Noxie Sandstone Member USERV20 01-JAN-03 KS:321TNCK ZZZZZZZZ G KS Turner Creek Shale Member Of Topeka Limestone USERV20 01-JAN-03 KS:321TNGX ZZZZZZZZ G KS Tonganoxie Sandstone Member Of Stranger Formation USERV20 01-JAN-03 CA:110ALVM ZZZZZZZZ B CA Quaternary Alluvium USERV20 01-JAN-03 CA:110QRNR ZZZZZZZZ B CA Quaternary System USERV20 01-JAN-03 CA:111A ZZZZZZZZ H CA A-Clay USERV20 01-JAN-03 CA:111ALCR ZZZZZZZZ H CA Alluvium of the Coast Range (Pliocene-Holocene) USERV20 01-JAN-03 CA:111ALCRY ZZZZZZZZ H CA Alluvium of the Coast Range, Younger (Pleistocene-Holocene) USERV20 01-JAN-03 CA:111ALVF ZZZZZZZZ B CA Alluvial-Fan Deposits USERV20 01-JAN-03 CA:111ALVM ZZZZZZZZ B CA Alluvium USERV20 01-JAN-03 CA:111ALVMO ZZZZZZZZ H CA Alluvium,Older USERV20 01-JAN-03 CA:111ALVMY ZZZZZZZZ B CA Alluvium,Younger USERV20 01-JAN-03 CA:111ATSE ZZZZZZZZ H CA Alluvium of the Tehachapi and San Emigdio Mountains USERV20 01-JAN-03 CA:111ATSEY ZZZZZZZZ H CA Alluvium of the Tehachapi and San Emigdio Mts, Younger (Plei-Holo) USERV20 01-JAN-03 CA:111AVSN ZZZZZZZZ H CA Alluvium of the Sierra Nevada USERV20 01-JAN-03 CA:111AVSNY ZZZZZZZZ H CA Alluvium of the Sierra Nevada, Younger (Pleistocene-Holocene) USERV20 01-JAN-03 CA:111B ZZZZZZZZ H CA B-Clay (Holocene-Pleistocene) USERV20 01-JAN-03 CA:111BTVL ZZZZZZZZ H CA Butte Valley Basalt USERV20 01-JAN-03 CA:111CSTL ZZZZZZZZ B CA Coastal Deposits USERV20 01-JAN-03 CA:111D ZZZZZZZZ H CA D-Clay (Holocene-Pleistocene) USERV20 01-JAN-03 CA:111DUNE ZZZZZZZZ B CA Dune Sand USERV20 01-JAN-03 CA:111FLDB ZZZZZZZZ H CA Flood-Basin Deposits USERV20 01-JAN-03 CA:111FVGC ZZZZZZZZ H CA Fluvioglacial Deposits USERV20 01-JAN-03 CA:111GSPR ZZZZZZZZ H CA Gaspur Water-Bearing Zone USERV20 01-JAN-03 CA:122VQRS ZZZZZZZZ H CA Vaqueros Formation or Sandstone USERV20 01-JAN-03 CA:122VSPG ZZZZZZZZ H CA Valley Springs Formation USERV20 01-JAN-03 CA:122VSQZ ZZZZZZZZ H CA Vasquez Formation (Miocene-Oligocene) USERV20 01-JAN-03 CA:122YORB ZZZZZZZZ H CA Yorba Member of Puente Formation USERV20 01-JAN-03 VA:337POCN ZZZZZZZZ B VA Pocono Formation USERV20 01-JAN-03 VA:337PRICA ZZZZZZZZ B VA Price, Member (Grainger Formation) USERV20 01-JAN-03 VA:337PRICB ZZZZZZZZ B VA Price, Formation USERV20 01-JAN-03 VA:337RDBG ZZZZZZZZ B VA Riddlesburg Shale Member Of Pocono Formation USERV20 01-JAN-03 VA:339SNBR ZZZZZZZZ B VA Sunbury, Shale Member (Price Formation) USERV20 01-JAN-03 VA:340DVNN ZZZZZZZZ B VA Devonian System USERV20 01-JAN-03 VA:340HRVL ZZZZZZZZ H VA Hunterville Chert USERV20 01-JAN-03 VA:341BKCK ZZZZZZZZ B VA Back Creek, Siltstone Member (Brallier Shale) USERV20 01-JAN-03 VA:341BLPR ZZZZZZZZ B VA Belpre, Ash Bed USERV20 01-JAN-03 VA:341BLZD ZZZZZZZZ B VA Blizzard, Member (Foreknobs Formation) USERV20 01-JAN-03 VA:341BRGP ZZZZZZZZ B VA Briery Gap, Sandstone Member (Foreknobs Formation) USERV20 01-JAN-03 VA:341BRLR ZZZZZZZZ B VA Brallier Formation USERV20 01-JAN-03 VA:341CLYD ZZZZZZZZ B VA Cloyd, Conglomerate Member (Price Formation) USERV20 01-JAN-03 VA:341CMNG ZZZZZZZZ B VA Chemung Formation USERV20 01-JAN-03 VA:341CRHL ZZZZZZZZ B VA Center Hill, Ash Bed (Pipe Creek Shale Member Of Java Frm) USERV20 01-JAN-03 VA:341DVNNU ZZZZZZZZ B VA Devonian, Upper USERV20 01-JAN-03 VA:341FRKB ZZZZZZZZ B VA Foreknobs Formation USERV20 01-JAN-03 VA:341GDGP ZZZZZZZZ B VA Greenland Gap, Group USERV20 01-JAN-03 VA:341GENS ZZZZZZZZ B VA Genesee Formation USERV20 01-JAN-03 VA:341HMPR ZZZZZZZZ B VA Hampshire Formation USERV20 01-JAN-03 VA:341HURN ZZZZZZZZ B VA Huron, Member (Ohio Shale) USERV20 01-JAN-03 VA:341JAVA ZZZZZZZZ B VA Java, Formation USERV20 01-JAN-03 VA:364PPVL ZZZZZZZZ B VA Paperville, Shale USERV20 01-JAN-03 VA:364PRBG ZZZZZZZZ B VA Pearisburg, Limestone USERV20 01-JAN-03 VA:364RBCP ZZZZZZZZ B VA Rob Camp Limestone USERV20 01-JAN-03 VA:364RCKD ZZZZZZZZ B VA Rockdell Limestone USERV20 01-JAN-03 PA:341PCKR ZZZZZZZZ G PA Packerton Member Of Catskill Formation USERV20 01-JAN-03 PA:341PGPK ZZZZZZZZ G PA Poplar Gap and Packerton Mbrs Of Catskill Formation, Undivided USERV20 01-JAN-03 PA:341PLGP ZZZZZZZZ G PA Poplar Gap Member Of Catskill Formation USERV20 01-JAN-03 PA:341PPCK ZZZZZZZZ B PA Pipe Creek, Shale Member (Java Formation) USERV20 01-JAN-03 PA:341PRDG ZZZZZZZZ G PA Piney Ridge Sandstone Memeber Of Chemung Formation USERV20 01-JAN-03 PA:341RCVL ZZZZZZZZ G PA Riceville Formation USERV20 01-JAN-03 PA:341RNSR ZZZZZZZZ B PA Rhinestreet, Shale Member (West Falls Formation) USERV20 01-JAN-03 PA:341RUSH ZZZZZZZZ G PA Rush Formation USERV20 01-JAN-03 PA:341SCRR ZZZZZZZZ B PA Scherr Formation USERV20 01-JAN-03 PA:341SHHL ZZZZZZZZ G PA Shohola Formation USERV20 01-JAN-03 PA:341SLBK ZZZZZZZZ G PA Sloat Brook Formation USERV20 01-JAN-03 PA:341SLMC ZZZZZZZZ G PA Salamanca Formation USERV20 01-JAN-03 PA:341SMCK ZZZZZZZZ G PA Sherman Creek Member Of Catskill Formation USERV20 01-JAN-03 PA:341SMLR ZZZZZZZZ G PA Sawmill Run Member Of Catskill Formation USERV20 01-JAN-03 PA:341SNFS ZZZZZZZZ G PA Sunfish Formation USERV20 01-JAN-03 PA:341SONY ZZZZZZZZ G PA Sonyea Formation USERV20 01-JAN-03 PA:341SSQN ZZZZZZZZ G PA Susquehanna Group USERV20 01-JAN-03 PA:341SXTN ZZZZZZZZ G PA Saxton Conglomerate Member Of Chemung Formation USERV20 01-JAN-03 PA:341TMRK ZZZZZZZZ G PA Trimmers Rock Formation USERV20 01-JAN-03 PA:341TMSG ZZZZZZZZ G PA Towamensing Member Of Catskill Formation USERV20 01-JAN-03 PA:341TRKH ZZZZZZZZ G PA Trimmers Rock and Harrell Formations,Undifferentiated USERV20 01-JAN-03 PA:341TWND ZZZZZZZZ G PA Towanda Formation USERV20 01-JAN-03 PA:341VNNG ZZZZZZZZ G PA Venango Formation USERV20 01-JAN-03 PA:364SNDR ZZZZZZZZ B PA Snyder, Limestone USERV20 01-JAN-03 ND:400PCMBG ZZZZZZZZ G ND Precambrian Granite USERV20 01-JAN-03 NE:BASEMENT ZZZZZZZZ B NE Basement USERV20 01-JAN-03 NE:BEDROCK ZZZZZZZZ B NE Bedrock USERV20 01-JAN-03 NE:10DUNE ZZZZZZZZ G NE Dune, Quaternary (Holocene or Pleistocene, Unknown) USERV20 01-JAN-03 NE:100CNZC ZZZZZZZZ B NE Cenozoic Erathem USERV20 01-JAN-03 NE:110QRNR ZZZZZZZZ B NE Quaternary System USERV20 01-JAN-03 NE:110SDGV ZZZZZZZZ G NE Sand and Gravel(Holocene and/or Pleistocene) USERV20 01-JAN-03 NE:110WDBS ZZZZZZZZ G NE Windblown Sand Deposits,Undifferentiated USERV20 01-JAN-03 NE:111ALVM ZZZZZZZZ B NE Alluvium USERV20 01-JAN-03 NE:111HLCN ZZZZZZZZ B NE Holocene Series USERV20 01-JAN-03 NE:112LOSS ZZZZZZZZ B NE Loess USERV20 01-JAN-03 NE:112PLSC ZZZZZZZZ B NE Pleistocene Series USERV20 01-JAN-03 NE:112SDGV ZZZZZZZZ G NE Sand and Gravel USERV20 01-JAN-03 NE:112SDHL ZZZZZZZZ G NE Sandhills Deposits USERV20 01-JAN-03 NE:112TILL ZZZZZZZZ B NE Till USERV20 01-JAN-03 NE:120TRTR ZZZZZZZZ B NE Tertiary Rocks USERV20 01-JAN-03 NE:121OGLL ZZZZZZZZ B NE Ogallala Formation USERV20 01-JAN-03 NE:121PLCN ZZZZZZZZ B NE Pliocene Series USERV20 01-JAN-03 NE:122ARKR ZZZZZZZZ B NE Arikaree Formation USERV20 01-JAN-03 NE:122GRNG ZZZZZZZZ G NE Gering Formation USERV20 01-JAN-03 NE:122HMGF ZZZZZZZZ G NE Hemingford Group USERV20 01-JAN-03 NE:122HRSN ZZZZZZZZ B NE Harrison Sandstone USERV20 01-JAN-03 NE:122MOCN ZZZZZZZZ B NE Miocene Series USERV20 01-JAN-03 NE:122MRCK ZZZZZZZZ B NE Monroe Creek Formation USERV20 01-JAN-03 NE:122MRLD ZZZZZZZZ G NE Marsland Formation USERV20 01-JAN-03 MT:337D ZZZZZZZZ G MT D Zone Of Mission Canyon Formation USERV20 01-JAN-03 MT:337DNLK ZZZZZZZZ G MT Dean Lake Chert Member Of Madison Limestone USERV20 01-JAN-03 MT:337LCFC ZZZZZZZZ G MT Little Chief Canyon Member Of Lodgepole Limestone USERV20 01-JAN-03 KS:321TRKO ZZZZZZZZ G KS Tarkio Limestone Member Of Zeandale Limestone USERV20 01-JAN-03 KS:321TRNT ZZZZZZZZ G KS Toronto Limestone Member Of Oread Limestone USERV20 01-JAN-03 KS:321UTOP ZZZZZZZZ G KS Utopia Limestone Member Of Howard Limestone USERV20 01-JAN-03 KS:321VNLD ZZZZZZZZ G KS Vinland Shale Member Of Stranger Formation USERV20 01-JAN-03 KS:321WCLD ZZZZZZZZ G KS Whtie Cloud Shale Member Of Scranton Shale USERV20 01-JAN-03 KS:321WDSG ZZZZZZZZ G KS Wood Siding Formation USERV20 01-JAN-03 KS:321WEA ZZZZZZZZ G KS Wea Shale Member Of Cherryvale Shale USERV20 01-JAN-03 KS:321WKRS ZZZZZZZZ G KS Wakarusa Limestone Member Of Bern Limestone USERV20 01-JAN-03 KS:321WMBG ZZZZZZZZ G KS Williamsburg Coal Bed Of Amazonia Limestone Member Of Lawrence Fm USERV20 01-JAN-03 KS:321WMGO ZZZZZZZZ G KS Wamego Shale Member Of Zeandale Limestone USERV20 01-JAN-03 KS:321WNRS ZZZZZZZZ G KS Winterset Limestone Member Of Dennis Limestone USERV20 01-JAN-03 KS:321WQVR ZZZZZZZZ G KS Wea-Quivira Shale Members Of Cherryvale Shale USERV20 01-JAN-03 KS:321WRVL ZZZZZZZZ G KS Westerville Limestone Member Of Cherryville Shale USERV20 01-JAN-03 KS:321WSPL ZZZZZZZZ G KS Westphalia Limestone Member Of Stranger Formation USERV20 01-JAN-03 KS:321WSTN ZZZZZZZZ G KS Weston Shale Member Of Stranger Formation USERV20 01-JAN-03 KS:321WTHN ZZZZZZZZ G KS Wathena Shale Member Of Oread Limestone USERV20 01-JAN-03 KS:321WZLR ZZZZZZZZ G KS Winzeler Shale Member Of Howard Limestone USERV20 01-JAN-03 KS:322ABRN ZZZZZZZZ G KS Auburn Shale USERV20 01-JAN-03 KS:364SMPS ZZZZZZZZ G KS Simpson Group USERV20 01-JAN-03 KS:364STPR ZZZZZZZZ B KS St Peter Sandstone USERV20 01-JAN-03 KS:367ABCK ZZZZZZZZ G KS Arbuckle Group USERV20 01-JAN-03 KS:367CRJF ZZZZZZZZ G KS Cotter-Jefferson City Dolomite USERV20 01-JAN-03 KS:367CTTR ZZZZZZZZ B KS Cotter Dolomite USERV20 01-JAN-03 CA:122ZYNT ZZZZZZZZ H CA Zayante Sandstone USERV20 01-JAN-03 CA:123IGLS ZZZZZZZZ H CA Ingalls Formation USERV20 01-JAN-03 CA:123KRKR ZZZZZZZZ H CA Kirker Tuff USERV20 01-JAN-03 CA:123KRNG ZZZZZZZZ H CA Kreyenhagen Shale or Formation USERV20 01-JAN-03 CA:123OGCE ZZZZZZZZ H CA Oligocene-Eocene Series USERV20 01-JAN-03 CA:123OLGC ZZZZZZZZ B CA Oligocene Series USERV20 01-JAN-03 CA:123PNCT ZZZZZZZZ H CA Pinecate Formation USERV20 01-JAN-03 CA:123RDCK ZZZZZZZZ H CA Reeds Creek Andesite USERV20 01-JAN-03 CA:123SJBS ZZZZZZZZ H CA San Juan Bautista Formation USERV20 01-JAN-03 CA:123SLRZ ZZZZZZZZ H CA San Lorenzo Formation USERV20 01-JAN-03 CA:123TUMY ZZZZZZZZ H CA Tumey Formation USERV20 01-JAN-03 CA:123WLND ZZZZZZZZ H CA Wheatland Formation USERV20 01-JAN-03 CA:123WVVL ZZZZZZZZ H CA Weaverville Formation USERV20 01-JAN-03 CA:124AVNL ZZZZZZZZ H CA Avenal Sandstone USERV20 01-JAN-03 CA:124BUTN ZZZZZZZZ H CA Butano Sandstone USERV20 01-JAN-03 CA:124CAPY ZZZZZZZZ H CA Capay Shale USERV20 01-JAN-03 CA:124CZDL ZZZZZZZZ H CA Cozy Dell Formation USERV20 01-JAN-03 CA:124DMNG ZZZZZZZZ H CA Domengine Sandstone USERV20 01-JAN-03 CA:124ECPC ZZZZZZZZ B CA Eocene-Paleocene Series USERV20 01-JAN-03 CA:124EOCN ZZZZZZZZ B CA Eocene Series USERV20 01-JAN-03 CA:124FRCC ZZZZZZZZ H CA Franciscan Complex - Ecoene, Cretaceous, Jurassic USERV20 01-JAN-03 CA:124INDR ZZZZZZZZ H CA Indart Sandstone USERV20 01-JAN-03 CA:124IONE ZZZZZZZZ H CA Ione Formation USERV20 01-JAN-03 CO:217CRCSL ZZZZZZZZ B CO Lower Cretaceous Series USERV20 01-JAN-03 CO:217CYNN ZZZZZZZZ G CO Cheyenne Sandstone Member of Purgatorie Formation USERV20 01-JAN-03 CO:217KIOW ZZZZZZZZ G CO Kiowa Shale Member of Purgatorie Formation USERV20 01-JAN-03 CO:217LYTL ZZZZZZZZ G CO Lytle Formation of Dakota Group USERV20 01-JAN-03 VA:364RCKR ZZZZZZZZ B VA Rockdale Run, Formation (Beekmantown Group) USERV20 01-JAN-03 VA:364RCVL ZZZZZZZZ B VA Rich Valley, Formation USERV20 01-JAN-03 VA:364RYCV ZZZZZZZZ B VA Rye Cove Formation USERV20 01-JAN-03 VA:364SLON ZZZZZZZZ B VA Salona Formation USERV20 01-JAN-03 VA:364SNDL ZZZZZZZZ B VA Shannondale, Limestone Member (Benbolt Limestone) USERV20 01-JAN-03 VA:364SNDR ZZZZZZZZ B VA Snyder, Limestone USERV20 01-JAN-03 VA:364SRGR ZZZZZZZZ B VA Surgener, Formation USERV20 01-JAN-03 VA:364STLK ZZZZZZZZ B VA St. Luke, Limestone Member (Edinburg Formation) USERV20 01-JAN-03 VA:364STPL ZZZZZZZZ B VA St Paul Group USERV20 01-JAN-03 VA:364SVIR ZZZZZZZZ B VA Sevier Shale USERV20 01-JAN-03 VA:364TLLC ZZZZZZZZ B VA Tellico, Sandstone USERV20 01-JAN-03 VA:364TMBZ ZZZZZZZZ B VA Tumbez, Limestone USERV20 01-JAN-03 VA:364TMPV ZZZZZZZZ B VA Thompson Valley, Limestone (Cliffield Group) USERV20 01-JAN-03 VA:364TRNN ZZZZZZZZ B VA Trenton Group USERV20 01-JAN-03 VA:364TYRN ZZZZZZZZ B VA Tyrone Limestone USERV20 01-JAN-03 VA:364WBRG ZZZZZZZZ B VA Whitesburg, Limestone USERV20 01-JAN-03 VA:364WDCV ZZZZZZZZ B VA Ward Cove, Limestone USERV20 01-JAN-03 VA:364WDWY ZZZZZZZZ B VA Woodway Limestone USERV20 01-JAN-03 VA:364WLCK ZZZZZZZZ B VA Whistle Creek, Limestone USERV20 01-JAN-03 VA:364WLKM ZZZZZZZZ B VA Walker Mountain, Sandstone Member (Moccasin Formation) USERV20 01-JAN-03 VA:364WRDL ZZZZZZZZ B VA Wardell, Formation USERV20 01-JAN-03 VA:364WSSM ZZZZZZZZ B VA Wassum, Formation USERV20 01-JAN-03 VA:364WTTN ZZZZZZZZ B VA Witten Limestone USERV20 01-JAN-03 VA:300WSCK ZZZZZZZZ B VA Wissahickon Formation USERV20 01-JAN-03 VA:301FCKM ZZZZZZZZ B VA Fine Creek Mills, Granite USERV20 01-JAN-03 VA:304SFDS ZZZZZZZZ B VA Stafford Store, Quartz Monzonite USERV20 01-JAN-03 PA:364STPL ZZZZZZZZ B PA St Paul Group USERV20 01-JAN-03 PA:364STVR ZZZZZZZZ G PA Stover Member Of Benner Formation USERV20 01-JAN-03 PA:364TRNN ZZZZZZZZ B PA Trenton Group USERV20 01-JAN-03 PA:364VLLV ZZZZZZZZ G PA Valley View Member Of Curtin Formation USERV20 01-JAN-03 PA:364VLNN ZZZZZZZZ G PA Valentine Member Of Curtin Formation USERV20 01-JAN-03 PA:365BKRV ZZZZZZZZ B PA Black River Formation USERV20 01-JAN-03 PA:367AXMN ZZZZZZZZ G PA Axemann Formation USERV20 01-JAN-03 PA:367BFAX ZZZZZZZZ G PA Axemann, Bellefonte Formations USERV20 01-JAN-03 PA:367BLFN ZZZZZZZZ B PA Bellefonte, Dolomite (Beekmantown Group) USERV20 01-JAN-03 PA:367CLVR ZZZZZZZZ G PA Clover Member Of Loysburg Formation USERV20 01-JAN-03 PA:367CNSG ZZZZZZZZ G PA Conestoga Formation USERV20 01-JAN-03 PA:367CRLM ZZZZZZZZ G PA Crystal Mountain Sandstone USERV20 01-JAN-03 PA:367EPLR ZZZZZZZZ B PA Epler Formation USERV20 01-JAN-03 PA:367LBRG ZZZZZZZZ G PA Loysburg Formation USERV20 01-JAN-03 PA:367LRKE ZZZZZZZZ G PA Larke Formation USERV20 01-JAN-03 PA:367MLRY ZZZZZZZZ G PA Milroy Member Of Loysburg Formation USERV20 01-JAN-03 PA:367NNLK ZZZZZZZZ G PA Nittany Larke Formations USERV20 01-JAN-03 PA:367NTTN ZZZZZZZZ B PA Nittany, Dolomite (Beekmantown Group) USERV20 01-JAN-03 PA:367ODVCL ZZZZZZZZ B PA Ordovician, Lower USERV20 01-JAN-03 PA:367PBGS ZZZZZZZZ G PA Pinesburg Station Dolomite USERV20 01-JAN-03 PA:367RCKB ZZZZZZZZ B PA Rickenbach Formation USERV20 01-JAN-03 PA:367RCKR ZZZZZZZZ G PA Rockdale Run Formation USERV20 01-JAN-03 PA:367SFRS ZZZZZZZZ G PA Stoufferstown Formation USERV20 01-JAN-03 PA:367SNNG ZZZZZZZZ B PA Stonehenge Limestone USERV20 01-JAN-03 PA:367TGSP ZZZZZZZZ G PA Tiger-Striped Member USERV20 01-JAN-03 PR:122ISLM ZZZZZZZZ G PR Isla Mona Dolomite (Mono Island) USERV20 01-JAN-03 MT:337LDGP ZZZZZZZZ B MT Lodgepole Limestone USERV20 01-JAN-03 MT:337MNRM ZZZZZZZZ G MT Monitor Mountain Limestone Member Of Madison Limestone USERV20 01-JAN-03 MT:337PHSP ZZZZZZZZ B MT Pahasapa Limestone USERV20 01-JAN-03 MT:337PINE ZZZZZZZZ G MT Paine Shale Member Of Lodgepole Formation USERV20 01-JAN-03 MT:337RONY ZZZZZZZZ G MT Rooney Chert Member Of Madison Limestone USERV20 01-JAN-03 MT:337SLVP ZZZZZZZZ G MT Silvertip Conglomerate Member Of Madison Limestone USERV20 01-JAN-03 MT:337SPNG ZZZZZZZZ G MT Sappington Sandstone Member Of Three Forks Shale USERV20 01-JAN-03 MT:337SYPO ZZZZZZZZ G MT Saypo Limestone Member Of Madison Limestone USERV20 01-JAN-03 MT:337WDRS ZZZZZZZZ G MT Woodhurst Limestone Member Of Lodgepole Formation USERV20 01-JAN-03 MT:340DVNN ZZZZZZZZ B MT Devonian System USERV20 01-JAN-03 MT:341BRDB ZZZZZZZZ B MT Bird Bear Formation USERV20 01-JAN-03 MT:341BVLK ZZZZZZZZ G MT Beaverhill Lake Group or Formation USERV20 01-JAN-03 MT:341CPLK ZZZZZZZZ G MT Coopers Lake Limestone Member Of Jefferson Limestone USERV20 01-JAN-03 NE:211MNTNU ZZZZZZZZ G NE Montana Group,Upper(Lance Formation-Fox Hills Sandstone) USERV20 01-JAN-03 NE:211NBRR ZZZZZZZZ B NE Niobrara Formation USERV20 01-JAN-03 NE:211PIRR ZZZZZZZZ B NE Pierre Shale USERV20 01-JAN-03 NE:211SMKH ZZZZZZZZ B NE Smoky Hill Marl Member of Niobrara Chalk USERV20 01-JAN-03 NE:217CRCSL ZZZZZZZZ B NE Lower Cretaceous Series USERV20 01-JAN-03 NE:217D ZZZZZZZZ B NE D Sand USERV20 01-JAN-03 NE:217FLRV ZZZZZZZZ B NE Fall River Sandstone USERV20 01-JAN-03 NC:211TSCL ZZZZZZZZ B NC Tuscaloosa Group USERV20 01-JAN-03 NC:217SDMS ZZZZZZZZ H NC Lower Cretaceous Sediments Undifferentiated USERV20 01-JAN-03 NC:220MIVI ZZZZZZZZ H NC Mafic Intrusive Igneous Rock USERV20 01-JAN-03 KS:367GNTR ZZZZZZZZ B KS Gunter Sandstone Member of the Van Buren Formation USERV20 01-JAN-03 KS:367GSCD ZZZZZZZZ B KS Gasconade Dolomite USERV20 01-JAN-03 KS:367ODVCL ZZZZZZZZ B KS Ordovician, Lower USERV20 01-JAN-03 KS:367OVCB ZZZZZZZZ B KS Ordovician-Cambrian Systems USERV20 01-JAN-03 KS:367RBDX ZZZZZZZZ B KS Roubidoux Formation USERV20 01-JAN-03 KS:367VNBR ZZZZZZZZ B KS Van Buren Formation USERV20 01-JAN-03 KS:368JFRC ZZZZZZZZ B KS Jefferson City Dolomite USERV20 01-JAN-03 KS:370CMBR ZZZZZZZZ B KS Cambrian System USERV20 01-JAN-03 KS:371BNTR ZZZZZZZZ G KS Bonneterre Dolomite USERV20 01-JAN-03 KS:371CMBRU ZZZZZZZZ B KS Cambrian, Upper USERV20 01-JAN-03 KS:371EMNC ZZZZZZZZ B KS Eminence Dolomite USERV20 01-JAN-03 KS:371HCRK ZZZZZZZZ G KS Honey Creek Limestone USERV20 01-JAN-03 KS:371LMRG ZZZZZZZZ G KS Lamotte-Reagan Sandstone USERV20 01-JAN-03 KS:371LMTT ZZZZZZZZ G KS Lamotte Sandstone USERV20 01-JAN-03 KS:371REGN ZZZZZZZZ G KS Reagan Sandstone USERV20 01-JAN-03 KS:400PCMB ZZZZZZZZ B KS Precambrian Erathem USERV20 01-JAN-03 KS:400RICE ZZZZZZZZ G KS Rice Formation USERV20 01-JAN-03 KY:BASEMENT ZZZZZZZZ B KY Basement USERV20 01-JAN-03 KY:BEDROCK ZZZZZZZZ B KY Bedrock USERV20 01-JAN-03 KY:100CNZC ZZZZZZZZ B KY Cenozoic Erathem USERV20 01-JAN-03 KY:110QRNR ZZZZZZZZ B KY Quaternary System USERV20 01-JAN-03 KY:111ALVM ZZZZZZZZ B KY Alluvium USERV20 01-JAN-03 KY:111AMOT ZZZZZZZZ B KY Alluvium Along Mississippi River and Ohio River Tributary Streams USERV20 01-JAN-03 KY:354SLIN ZZZZZZZZ B KY Salina Formation USERV20 01-JAN-03 KY:354SLRNM ZZZZZZZZ B KY Silurian, Middle USERV20 01-JAN-03 KY:354WLDR ZZZZZZZZ B KY Waldron Shale USERV20 01-JAN-03 KY:355LCKP ZZZZZZZZ B KY Lockport Dolomite USERV20 01-JAN-03 KY:355NIGR ZZZZZZZZ B KY Niagara Dolomite USERV20 01-JAN-03 CO:217MWRY ZZZZZZZZ B CO Mowry Shale USERV20 01-JAN-03 CO:217PLNV ZZZZZZZZ G CO Plainview Sandstone Member of South Platte Formation USERV20 01-JAN-03 CO:217PRGR ZZZZZZZZ B CO Purgatoire Formation USERV20 01-JAN-03 CO:217STPL ZZZZZZZZ G CO South Platte Formation of Dakota Group USERV20 01-JAN-03 CO:220GLNC ZZZZZZZZ B CO Glen Canyon Group USERV20 01-JAN-03 CO:220JCTC ZZZZZZZZ G CO Jurassic-Triassic Systems USERV20 01-JAN-03 CO:220JRSC ZZZZZZZZ B CO Jurassic System USERV20 01-JAN-03 CO:220NVJO ZZZZZZZZ B CO Navajo Sandstone of Glen Canyon Group USERV20 01-JAN-03 CO:221BRSB ZZZZZZZZ B CO Brushy Basin Shale Member of Morrison Formation USERV20 01-JAN-03 CO:221CRTS ZZZZZZZZ G CO Curtis Formation of San Rafael Group USERV20 01-JAN-03 CO:221ENRD ZZZZZZZZ B CO Entrada Sandstone USERV20 01-JAN-03 CO:221JCCK ZZZZZZZZ G CO Junction Creek Sandstone of San Rafael Group USERV20 01-JAN-03 CO:221JRSCU ZZZZZZZZ B CO Upper Jurassic Series USERV20 01-JAN-03 CO:221MOAB ZZZZZZZZ G CO Moab Member of Entrada Sandstone USERV20 01-JAN-03 CO:221MRSN ZZZZZZZZ B CO Morrison Formation USERV20 01-JAN-03 CO:221RCPR ZZZZZZZZ B CO Recapture Shale Member of Morrison Formation USERV20 01-JAN-03 CO:221RLCK ZZZZZZZZ G CO Ralston Creek Formation USERV20 01-JAN-03 CO:221SKRK ZZZZZZZZ G CO Slick Rock Member of Entrada Sandstone USERV20 01-JAN-03 CO:221SLWS ZZZZZZZZ B CO Salt Wash Sandstone Member of Morrison Formation USERV20 01-JAN-03 CO:221SMVL ZZZZZZZZ B CO Summerville Formation Of San Rafael Group USERV20 01-JAN-03 AZ:120MFCV ZZZZZZZZ B AZ Mafic Volcanic Rocks USERV20 01-JAN-03 AZ:120MFFV ZZZZZZZZ G AZ Mafic and Felsic Volcanic Rocks USERV20 01-JAN-03 AZ:120SDMR ZZZZZZZZ B AZ Sedimentary Rocks USERV20 01-JAN-03 AZ:120TNJA ZZZZZZZZ G AZ Tinaja Beds, undifferentiated tertiary (Pliocene-Miocene) USERV20 01-JAN-03 VA:307AGBK ZZZZZZZZ B VA Alligator Back, Formation USERV20 01-JAN-03 VA:307ARCH ZZZZZZZZ B VA Arch, Formation (Evington Group) USERV20 01-JAN-03 VA:307BSST ZZZZZZZZ B VA Bassett, Formation USERV20 01-JAN-03 VA:307CPMC ZZZZZZZZ B VA Chopawamsic, Formation (Glenarm Group) USERV20 01-JAN-03 VA:307FRKM ZZZZZZZZ B VA Fork Mountain, Formation USERV20 01-JAN-03 VA:307GLRM ZZZZZZZZ B VA Glenarm, Group USERV20 01-JAN-03 VA:307JMSR ZZZZZZZZ B VA James Run Formation USERV20 01-JAN-03 VA:307JSHU ZZZZZZZZ B VA Joshua, Schist (Evington Group) USERV20 01-JAN-03 VA:307PLIR ZZZZZZZZ B VA Pelier, Schist (Evington Group) USERV20 01-JAN-03 VA:307PRVR ZZZZZZZZ B VA Po River, Metamorphic Suite (Fredericksburg Complex) USERV20 01-JAN-03 VA:307WSCK ZZZZZZZZ B VA Wissahickon, Formation (Glenarm Group) USERV20 01-JAN-03 VA:310PRMN ZZZZZZZZ B VA Permian System USERV20 01-JAN-03 VA:320FLMT ZZZZZZZZ B VA Falmouth, Intrusive Suite USERV20 01-JAN-03 VA:320PSLV ZZZZZZZZ B VA Pennsylvanian System USERV20 01-JAN-03 VA:324ADNG ZZZZZZZZ B VA Addington, Sandstone Member (Wise Formation) USERV20 01-JAN-03 VA:324ALGN ZZZZZZZZ B VA Allegheny Formation USERV20 01-JAN-03 VA:324BRSN ZZZZZZZZ B VA Bryson, Formation USERV20 01-JAN-03 VA:324BRTT ZZZZZZZZ B VA Breathitt Formation USERV20 01-JAN-03 VA:324BRWL ZZZZZZZZ B VA Bearwallow, Sandstone Member (Kanawha Formation) USERV20 01-JAN-03 VA:324BTSI ZZZZZZZZ B VA Betsie, Shale Member (Wise Formation) USERV20 01-JAN-03 VA:324CKFK ZZZZZZZZ B VA Crooked Fork, Group USERV20 01-JAN-03 VA:324CKRG ZZZZZZZZ B VA Chicken Ridge, Sandstone Member (Kanawha Formation) USERV20 01-JAN-03 VA:410TRFM ZZZZZZZZ B VA Thorofare Mountain, Formation (Lynchburg Formation) USERV20 01-JAN-03 VA:410UNCO ZZZZZZZZ B VA Unicoi, Formation (Chilhowee Group) USERV20 01-JAN-03 KY:357BFLD ZZZZZZZZ B KY Brassfield Limestone USERV20 01-JAN-03 KY:357SLRNL ZZZZZZZZ B KY Silurian, Lower USERV20 01-JAN-03 KY:360ODVC ZZZZZZZZ B KY Ordovician System USERV20 01-JAN-03 KY:361ALCK ZZZZZZZZ B KY Ashlock Formation USERV20 01-JAN-03 KY:361ALCKL ZZZZZZZZ B KY Lower Ashlock Formation USERV20 01-JAN-03 KY:361ALCKU ZZZZZZZZ B KY Upper Ashlock Formation USERV20 01-JAN-03 KY:361BLFK ZZZZZZZZ B KY Bull Fork Formation USERV20 01-JAN-03 KY:361CLCK ZZZZZZZZ B KY Calloway Creek Limestone USERV20 01-JAN-03 KY:361CLFR ZZZZZZZZ B KY Clays Ferry Formation USERV20 01-JAN-03 KY:361CMBD ZZZZZZZZ B KY Cumberland Formation (Richmond Group) USERV20 01-JAN-03 KY:361DKAK ZZZZZZZZ B KY Drakes and Ashlock Formations USERV20 01-JAN-03 KY:361DKBF ZZZZZZZZ B KY Drakes and Bull Fork Formations USERV20 01-JAN-03 KY:361DRKS ZZZZZZZZ B KY Drakes Formation USERV20 01-JAN-03 KY:361EDEN ZZZZZZZZ B KY Eden Group USERV20 01-JAN-03 KY:361FRVW ZZZZZZZZ B KY Fairview Formation USERV20 01-JAN-03 KY:361GLBR ZZZZZZZZ B KY Gilbert Member Of Ashlock Formation USERV20 01-JAN-03 KY:361GRLK ZZZZZZZZ B KY Grant Lake Limestone USERV20 01-JAN-03 KY:361GRRD ZZZZZZZZ B KY Garrard Siltstone USERV20 01-JAN-03 KY:361KOPE ZZZZZZZZ B KY Kope Formation USERV20 01-JAN-03 KY:361KPCF ZZZZZZZZ B KY Kope and Clays Ferry Formations USERV20 01-JAN-03 KY:361LPRS ZZZZZZZZ B KY Leipers Limestone USERV20 01-JAN-03 KY:361ODVCU ZZZZZZZZ B KY Ordovician, Upper USERV20 01-JAN-03 KY:361PCVL ZZZZZZZZ B KY Preachersville Member Of Drakes Formation USERV20 01-JAN-03 KS:317OAKS ZZZZZZZZ G KS Oaks Shale Bed Of Hamlin Member Of Janesville Shale USERV20 01-JAN-03 KS:317OKET ZZZZZZZZ G KS Oketa Shale Member Of Barneston Limestone USERV20 01-JAN-03 KS:317PDCK ZZZZZZZZ G KS Paddock Shale Member Of Nolans Limestone USERV20 01-JAN-03 AZ:120TNJAU ZZZZZZZZ G AZ Tinaja Beds, Upper Tertiary (Pliocene-Miocene) USERV20 01-JAN-03 AZ:120VLCC ZZZZZZZZ B AZ Tertiary Volcanic USERV20 01-JAN-03 AZ:121BDHC ZZZZZZZZ B AZ Bidahochi Formation USERV20 01-JAN-03 AZ:121BDHCL ZZZZZZZZ B AZ Bidahochi Formation, Lower USERV20 01-JAN-03 AZ:121BDHCM ZZZZZZZZ B AZ Bidahochi Formation, Middle USERV20 01-JAN-03 AZ:121BDHCU ZZZZZZZZ B AZ Bidahochi Formation, Upper USERV20 01-JAN-03 AZ:121BLCF ZZZZZZZZ B AZ Basaltic Flows USERV20 01-JAN-03 AZ:121BOUS ZZZZZZZZ G AZ Bouse Formation, Pliocene USERV20 01-JAN-03 AZ:121BSFLL ZZZZZZZZ B AZ Basin Fill, Lower USERV20 01-JAN-03 AZ:121CHSK ZZZZZZZZ B AZ Chuska Sandstone USERV20 01-JAN-03 AZ:121CNWS ZZZZZZZZ G AZ Chapin Wash Formation, Miocene USERV20 01-JAN-03 AZ:121HRSG ZZZZZZZZ G AZ Horse Spring Formation, Miocene USERV20 01-JAN-03 AZ:121LBFM ZZZZZZZZ B AZ Lower Basin Fill and Miocene Sedimentary Rocks, Undifferentiated USERV20 01-JAN-03 AZ:121MDCK ZZZZZZZZ B AZ Muddy Creek Formation USERV20 01-JAN-03 AZ:121TNJAL ZZZZZZZZ G AZ Tinaja Beds, Lower Miocene USERV20 01-JAN-03 AZ:121VERD ZZZZZZZZ B AZ Verde Formation USERV20 01-JAN-03 AZ:122ARLR ZZZZZZZZ G AZ Artillery Formation, Miocene USERV20 01-JAN-03 AZ:122BLAD ZZZZZZZZ B AZ Basalt-Andisite Flows USERV20 01-JAN-03 AZ:122BOUS ZZZZZZZZ G AZ Bouse Formation, Miocene USERV20 01-JAN-03 AZ:122CPWS ZZZZZZZZ G AZ Chapin Wash Formation USERV20 01-JAN-03 AZ:122HSPG ZZZZZZZZ G AZ Horse Spring, Miocene USERV20 01-JAN-03 AZ:122PNTN ZZZZZZZZ G AZ Pantano Formation, Miocene USERV20 01-JAN-03 CA:111HCPC ZZZZZZZZ H CA Holocene-Pleistocene Series USERV20 01-JAN-03 CA:111HLCN ZZZZZZZZ B CA Holocene Series USERV20 01-JAN-03 CA:111LCRM ZZZZZZZZ H CA Lacustrine and Marsh Deposits (Holocene-Pliocene) USERV20 01-JAN-03 CA:111LDLD ZZZZZZZZ B CA Landslide Deposits USERV20 01-JAN-03 VA:410WVRN ZZZZZZZZ B VA Weverton, Quartzite (Chilhowee Group) USERV20 01-JAN-03 VA:420ARCM ZZZZZZZZ B VA Archer Mountain, Suite USERV20 01-JAN-03 VA:420BKHL ZZZZZZZZ B VA Bunker Hill, Formation (Lynchburg Group) USERV20 01-JAN-03 VA:420BLMR ZZZZZZZZ B VA Baltimore, Gneiss USERV20 01-JAN-03 VA:420BMCK ZZZZZZZZ B VA Bottom Creek, Suite USERV20 01-JAN-03 VA:420BRDR ZZZZZZZZ B VA Border, Gneiss USERV20 01-JAN-03 VA:420CRZT ZZZZZZZZ B VA Crozet, Granite USERV20 01-JAN-03 VA:420FGCK ZZZZZZZZ B VA Forge Creek, Suite (Elk Park Supersuite) USERV20 01-JAN-03 VA:420FLHL ZZZZZZZZ B VA Flint Hill, Gneiss USERV20 01-JAN-03 VA:420GRSN ZZZZZZZZ B VA Grayson, Granodiorite Gneiss USERV20 01-JAN-03 VA:420HLSM ZZZZZZZZ B VA Hills Mountain, Granulite Gneiss USERV20 01-JAN-03 VA:420HRPM ZZZZZZZZ B VA Horsepen Mountain, Suite USERV20 01-JAN-03 VA:420LDSP ZZZZZZZZ B VA Lady Slipper, Granulite Gneiss USERV20 01-JAN-03 VA:420LLRV ZZZZZZZZ B VA Little River, Gneiss USERV20 01-JAN-03 VA:420LVGS ZZZZZZZZ B VA Lovingston, Formation USERV20 01-JAN-03 VA:420MONT ZZZZZZZZ B VA Moneta, Gneiss USERV20 01-JAN-03 VA:420MRSL ZZZZZZZZ B VA Marshall, Metagranite USERV20 01-JAN-03 VA:420NLFD ZZZZZZZZ B VA Nellysford, Granulite Gneiss USERV20 01-JAN-03 VA:420ODRG ZZZZZZZZ B VA Old Rag, Granite (Virginia Blue Ridge Complex) USERV20 01-JAN-03 VA:420OVNP ZZZZZZZZ B VA Oventop, Suite USERV20 01-JAN-03 VA:420PDLR ZZZZZZZZ B VA Pedlar, Formation (Virginia Blue Ridge Complex) USERV20 01-JAN-03 VA:420PDRV ZZZZZZZZ B VA Pedlar River, Charnockite Suite USERV20 01-JAN-03 VA:420PKOR ZZZZZZZZ B VA Peaks Of Otter, Suite USERV20 01-JAN-03 VA:341JNGS ZZZZZZZZ B VA Jennings Formation USERV20 01-JAN-03 VA:341MLBR ZZZZZZZZ B VA Millboro Shale USERV20 01-JAN-03 VA:341MLLW ZZZZZZZZ B VA Mallow, Member (Foreknobs Formation) USERV20 01-JAN-03 PR:122JNDZJ ZZZZZZZZ G PR Juana Diaz Formation USERV20 01-JAN-03 PR:122LIRO ZZZZZZZZ G PR Lirio Limestone (Mono Island) USERV20 01-JAN-03 PR:122MCOG ZZZZZZZZ G PR Miocene-Oligocene Series USERV20 01-JAN-03 PR:122MCRB ZZZZZZZZ G PR Mucarabones Sand USERV20 01-JAN-03 PR:122MNBL ZZZZZZZZ G PR Montebello Limestone Member of Cibao Formation USERV20 01-JAN-03 PR:122MOCN ZZZZZZZZ B PR Miocene Series USERV20 01-JAN-03 PR:122PONC ZZZZZZZZ G PR Ponce Limestone USERV20 01-JAN-03 PR:122QBDA ZZZZZZZZ G PR Quebrada Arenas Limestone Member of Cibao Formation USERV20 01-JAN-03 PR:122RIND ZZZZZZZZ G PR Rio Indio Limestone Member of Cibao Formation USERV20 01-JAN-03 PR:122UPPR ZZZZZZZZ G PR Upper Member Of Cibao Formation USERV20 01-JAN-03 PR:123LRES ZZZZZZZZ G PR Lares Limestone USERV20 01-JAN-03 PR:123OLGC ZZZZZZZZ B PR Oligocene Series USERV20 01-JAN-03 PR:123SSBS ZZZZZZZZ G PR San Sabastian Formation USERV20 01-JAN-03 PR:124EOCN ZZZZZZZZ B PR Eocene Series USERV20 01-JAN-03 PR:124PLNC ZZZZZZZZ G PR Plutonic Rocks, including Dioritic Rocks and Intrusives USERV20 01-JAN-03 PR:124RPDR ZZZZZZZZ G PR Rio Piedras Siltstone USERV20 01-JAN-03 PR:124VLCC ZZZZZZZZ B PR Eocene Volcanics USERV20 01-JAN-03 PU:BASEMENT ZZZZZZZZ B PU Basement USERV20 01-JAN-03 PU:BEDROCK ZZZZZZZZ B PU Bedrock USERV20 01-JAN-03 PU:111HLCN ZZZZZZZZ B PU Holocene Series USERV20 01-JAN-03 PU:112AGAN ZZZZZZZZ G PU Agana Argillaceous Member of Mariana Limestone USERV20 01-JAN-03 RI:BASEMENT ZZZZZZZZ B RI Basement USERV20 01-JAN-03 RI:BEDROCK ZZZZZZZZ B RI Bedrock USERV20 01-JAN-03 RI:111ALVM ZZZZZZZZ B RI Alluvium USERV20 01-JAN-03 RI:111BECH ZZZZZZZZ B RI Beach Deposits USERV20 01-JAN-03 RI:111CLVM ZZZZZZZZ B RI Colluvium USERV20 01-JAN-03 SC:300PGMT ZZZZZZZZ G SC Pegmatite USERV20 01-JAN-03 SC:300PLLT ZZZZZZZZ G SC Phyllite USERV20 01-JAN-03 NC:230SDMR ZZZZZZZZ B NC Triassic Sedimentary Rocks USERV20 01-JAN-03 NC:300GRNT ZZZZZZZZ H NC Granite USERV20 01-JAN-03 NC:300IMMG ZZZZZZZZ H NC Intermediate Metaigneous Rock USERV20 01-JAN-03 NC:300MCGS ZZZZZZZZ H NC Mica Gneiss USERV20 01-JAN-03 NC:300MFMG ZZZZZZZZ H NC Mafic Metaigneous Rock USERV20 01-JAN-03 NC:300MGNS ZZZZZZZZ H NC Metaigneous Rocks USERV20 01-JAN-03 NC:300MMPC ZZZZZZZZ B NC Metamorphic Rocks USERV20 01-JAN-03 NC:300PZPB ZZZZZZZZ B NC Paleozoic-Precambrian Erathems USERV20 01-JAN-03 NC:300SCST ZZZZZZZZ H NC Schist USERV20 01-JAN-03 NC:300SLTE ZZZZZZZZ H NC Slate USERV20 01-JAN-03 NC:310CPBM ZZZZZZZZ H NC Coastal Plain Basement USERV20 01-JAN-03 NC:310FCMG ZZZZZZZZ H NC Felsic Metaigneous Rock USERV20 01-JAN-03 NC:310FIVI ZZZZZZZZ H NC Felsic Intrusive Igneous Rock USERV20 01-JAN-03 NC:330MFCG ZZZZZZZZ H NC Mafic Gneiss USERV20 01-JAN-03 NC:360IIVI ZZZZZZZZ H NC Intermediate Intrusive Igneous Rock USERV20 01-JAN-03 NC:370ARGL ZZZZZZZZ H NC Argillite USERV20 01-JAN-03 NC:370EPMV ZZZZZZZZ H NC Epiclastic Metavolcanic Rock USERV20 01-JAN-03 NC:370FCMV ZZZZZZZZ H NC Felsic Metavolcanic Rock USERV20 01-JAN-03 NH:112DELT ZZZZZZZZ B NH Delta Deposits, Pleistocene USERV20 01-JAN-03 NH:112DRML ZZZZZZZZ B NH Drumlins USERV20 01-JAN-03 NH:112DUNE ZZZZZZZZ B NH Dune Deposits USERV20 01-JAN-03 NH:112EKCV ZZZZZZZZ B NH Esker & Crevasse Filling, Pleistocene USERV20 01-JAN-03 NH:112EOLN ZZZZZZZZ B NH Eolian Deposits USERV20 01-JAN-03 NH:112GCFV ZZZZZZZZ B NH Glacio-Fluvial, Undifferentiated, Pleistocene USERV20 01-JAN-03 NH:112GLCL ZZZZZZZZ B NH Glacial Deposits USERV20 01-JAN-03 ND:112SBRG ZZZZZZZZ H ND Strasburg Aquifer USERV20 01-JAN-03 ND:112SCNL ZZZZZZZZ H ND Soo Channel Aquifer USERV20 01-JAN-03 ND:112SDBC ZZZZZZZZ H ND Sundre Buried Channel Aquifer USERV20 01-JAN-03 KS:317PMPV ZZZZZZZZ G KS Lower Permian-Upper Pennsylvanian Series USERV20 01-JAN-03 KS:317PRMNL ZZZZZZZZ B KS Lower Permian Series USERV20 01-JAN-03 KS:317RNMD ZZZZZZZZ G KS Runnymede Sandstone Member Of Ninnescah Shale USERV20 01-JAN-03 KS:317SCRL ZZZZZZZZ G KS Stone Corral Formation USERV20 01-JAN-03 KS:317SCRR ZZZZZZZZ G KS Schroyer Limestone Member Of Wreford Limestone USERV20 01-JAN-03 KS:317SHMR ZZZZZZZZ G KS Shimer Gypsum Member Of Blaine Gypsum USERV20 01-JAN-03 KS:317SLMP ZZZZZZZZ G KS Salem Point Shale Member Of Grenola Limestone USERV20 01-JAN-03 KS:317SLRD ZZZZZZZZ G KS Sallyards Limestone Member Of Grenola Limestone USERV20 01-JAN-03 KS:317SMNR ZZZZZZZZ G KS Sumner Group USERV20 01-JAN-03 KS:317SPSR ZZZZZZZZ G KS Speiser Shale USERV20 01-JAN-03 KS:317SRNS ZZZZZZZZ G KS Stearns Shale USERV20 01-JAN-03 KS:317STIN ZZZZZZZZ G KS Stine Shale Bed Of Hamlin Shale Member Of Janesville Shale USERV20 01-JAN-03 KS:317STVL ZZZZZZZZ G KS Stovall Limestone Member Of Winfield Limestone USERV20 01-JAN-03 KS:317TOWL ZZZZZZZZ G KS Towle Shale Member Of Onaga Shale USERV20 01-JAN-03 KS:317TRML ZZZZZZZZ G KS Threemile Limestone Member Of Wreford Limestone USERV20 01-JAN-03 KS:317TWND ZZZZZZZZ G KS Towanda Limestone Member Of Doyle Shale USERV20 01-JAN-03 KS:317WBRC ZZZZZZZZ G KS West Branch Shale Member Of Janesville Shale USERV20 01-JAN-03 KS:317WFLD ZZZZZZZZ G KS Winfield Limestone USERV20 01-JAN-03 KS:317WRFD ZZZZZZZZ G KS Wreford Limestone USERV20 01-JAN-03 KS:317WYMR ZZZZZZZZ G KS Wymore Shale Member Of Matfield Shale USERV20 01-JAN-03 KS:322CLHN ZZZZZZZZ G KS Calhoun Shale USERV20 01-JAN-03 KS:322DGLS ZZZZZZZZ G KS Douglas Group USERV20 01-JAN-03 KS:322DRCK ZZZZZZZZ G KS Deer Creek Limestone USERV20 01-JAN-03 KS:322ELGN ZZZZZZZZ G KS Elgin Sandstone Member Of Vamoosa Formation USERV20 01-JAN-03 CA:111MJRV ZZZZZZZZ H CA Mojave River channel Deposits USERV20 01-JAN-03 CA:111MRNL ZZZZZZZZ H CA Morainal Deposits USERV20 01-JAN-03 CA:111PLAY ZZZZZZZZ B CA Playa Deposits USERV20 01-JAN-03 CA:111PLCV ZZZZZZZZ H CA Plutos Cave Basalt USERV20 01-JAN-03 CA:111RSDM ZZZZZZZZ B CA Residuum - North Alabama USERV20 01-JAN-03 CA:111RVCL ZZZZZZZZ H CA River Channel Deposits USERV20 01-JAN-03 CA:111RVTC ZZZZZZZZ H CA River Terrace Deposits USERV20 01-JAN-03 CA:111SDLK ZZZZZZZZ H CA Sand,Lakeshore Deposits USERV20 01-JAN-03 CA:111SLPN ZZZZZZZZ H CA Salt Pan USERV20 01-JAN-03 CA:111TLBR ZZZZZZZZ H CA Talbert Water-Bearing Zone USERV20 01-JAN-03 CA:111TRRC ZZZZZZZZ H CA Terrace Deposits USERV20 01-JAN-03 CA:111VHGC ZZZZZZZZ H CA Volcanic Rocks of High Cascades USERV20 01-JAN-03 CA:111WSKN ZZZZZZZZ H CA Whiskeytown Unconsolidated Deposits USERV20 01-JAN-03 CA:1110008 ZZZZZZZZ H CA 80-Foot Gravel USERV20 01-JAN-03 CA:112ALABE ZZZZZZZZ H CA Alluvium Above and Below E-Clay (Miocene-Pleistocene) USERV20 01-JAN-03 CA:112ALAEC ZZZZZZZZ H CA Alluvium Above E-Clay USERV20 01-JAN-03 CA:112ALBEC ZZZZZZZZ H CA Alluvium Below E-Clay USERV20 01-JAN-03 CA:112ALVFO ZZZZZZZZ B CA Older Alluvial-Fan Deposits USERV20 01-JAN-03 CA:112ALVM ZZZZZZZZ B CA Alluvium USERV20 01-JAN-03 CA:112ALVMO ZZZZZZZZ B CA Alluvium, Older USERV20 01-JAN-03 CA:112ARMS ZZZZZZZZ H CA Aromas Red Sand USERV20 01-JAN-03 CA:112ARSC ZZZZZZZZ H CA Arroyo Seco Gravel USERV20 01-JAN-03 CA:112BCKK ZZZZZZZZ H CA Blackhawk Breccia USERV20 01-JAN-03 CA:124JOLL ZZZZZZZZ H CA La Jolla Formation USERV20 01-JAN-03 CA:124LGSC ZZZZZZZZ H CA Laguna Seca Formation USERV20 01-JAN-03 CA:124LMBR ZZZZZZZZ H CA Lambert Shale USERV20 01-JAN-03 CA:124LODO ZZZZZZZZ H CA Lodo Formation USERV20 01-JAN-03 VA:341MSPG ZZZZZZZZ B VA Minnehaha Springs, Member (Scherr Formation) USERV20 01-JAN-03 VA:341NPLS ZZZZZZZZ B VA Naples, Member (Millboro Shale) USERV20 01-JAN-03 VA:341OHIO ZZZZZZZZ B VA Ohio Shale USERV20 01-JAN-03 VA:341PPCK ZZZZZZZZ B VA Pipe Creek, Shale Member (Java Formation) USERV20 01-JAN-03 VA:341PUND ZZZZZZZZ B VA Pound, Sandstone Member (Foreknobs Formation) USERV20 01-JAN-03 VA:341RLCK ZZZZZZZZ B VA Red Lick, Member (Foreknobs Formation) USERV20 01-JAN-03 VA:341RNSR ZZZZZZZZ B VA Rhinestreet, Shale Member (West Falls Formation) USERV20 01-JAN-03 VA:341SCRR ZZZZZZZZ B VA Scherr Formation USERV20 01-JAN-03 VA:341WSFL ZZZZZZZZ B VA West Falls, Formation USERV20 01-JAN-03 VA:344BBRG ZZZZZZZZ B VA Bobs Ridge, Sandstone Member (Huntersville Chert) USERV20 01-JAN-03 VA:344BVDM ZZZZZZZZ B VA Beaver Dam, Shale Member (Needmore Shale) USERV20 01-JAN-03 VA:344DVNML ZZZZZZZZ B VA Devonian System, Middle-Lower Series USERV20 01-JAN-03 VA:344DVNNM ZZZZZZZZ B VA Devonian, Middle USERV20 01-JAN-03 VA:344HMLN ZZZZZZZZ B VA Hamilton Formation USERV20 01-JAN-03 VA:344HRVL ZZZZZZZZ B VA Huntersville, Chert USERV20 01-JAN-03 VA:344MNNG ZZZZZZZZ G VA Mahantango Formation USERV20 01-JAN-03 VA:344MRCL ZZZZZZZZ B VA Marcellus Shale USERV20 01-JAN-03 VA:344NDMR ZZZZZZZZ B VA Needmore Shale USERV20 01-JAN-03 VA:344ONDG ZZZZZZZZ B VA Onondaga Limestone USERV20 01-JAN-03 VA:344PRCL ZZZZZZZZ B VA Purcell, Limestone Member (Millboro Shale) USERV20 01-JAN-03 VA:344RMNY ZZZZZZZZ B VA Romney Shale USERV20 01-JAN-03 VA:364YLBC ZZZZZZZZ B VA Yellow Branch, Member (Poteet Limestone) USERV20 01-JAN-03 VA:367BKCP ZZZZZZZZ B VA Beekmantown and Chepultepec Formations USERV20 01-JAN-03 VA:367BKMN ZZZZZZZZ B VA Beekmantown Group USERV20 01-JAN-03 VA:367BLFN ZZZZZZZZ B VA Bellefonte, Dolomite (Beekmantown Group) USERV20 01-JAN-03 SC:300PLZC ZZZZZZZZ B SC Paleozoic Erathem USERV20 01-JAN-03 SC:300PZPB ZZZZZZZZ B SC Paleozoic-Precambrian Erathems USERV20 01-JAN-03 SC:300QRTZ ZZZZZZZZ B SC Quartzite USERV20 01-JAN-03 SC:300RYLT ZZZZZZZZ G SC Rhyolite USERV20 01-JAN-03 SC:300SCST ZZZZZZZZ G SC Schist USERV20 01-JAN-03 SC:300SHLE ZZZZZZZZ G SC Shale USERV20 01-JAN-03 SC:300SLSN ZZZZZZZZ G SC Siltstone USERV20 01-JAN-03 SC:300SLTE ZZZZZZZZ G SC Slate USERV20 01-JAN-03 SC:300SNDS ZZZZZZZZ G SC Sandstone Aquifer USERV20 01-JAN-03 SC:300SYNT ZZZZZZZZ G SC Syenite USERV20 01-JAN-03 SC:300TRCT ZZZZZZZZ G SC Trachyte USERV20 01-JAN-03 SC:300TUFF ZZZZZZZZ G SC Tuff USERV20 01-JAN-03 SC:310PRMV ZZZZZZZZ G SC Permian System USERV20 01-JAN-03 SC:310YKVL ZZZZZZZZ G SC Yorkville Quartz Monzonite USERV20 01-JAN-03 SC:400AGGS ZZZZZZZZ G SC Augen Gneiss USERV20 01-JAN-03 SC:400ALSK ZZZZZZZZ G SC Alaskite USERV20 01-JAN-03 SC:400AMPB ZZZZZZZZ G SC Amphibolite USERV20 01-JAN-03 SC:400ANDS ZZZZZZZZ G SC Andesite USERV20 01-JAN-03 SC:400ARGL ZZZZZZZZ G SC Argillite USERV20 01-JAN-03 SC:400BRCC ZZZZZZZZ G SC Breccia USERV20 01-JAN-03 SC:400BSLT ZZZZZZZZ G SC Basalt USERV20 01-JAN-03 SC:400CGLM ZZZZZZZZ G SC Conglomerate USERV20 01-JAN-03 SC:400DCIT ZZZZZZZZ G SC Dacite USERV20 01-JAN-03 SC:400DLMT ZZZZZZZZ G SC Dolomite USERV20 01-JAN-03 SC:400DLRT ZZZZZZZZ G SC Dolerite (Diabase) USERV20 01-JAN-03 SC:400DORT ZZZZZZZZ G SC Diorite USERV20 01-JAN-03 SC:400DUNT ZZZZZZZZ G SC Dunite USERV20 01-JAN-03 SC:400GBBR ZZZZZZZZ G SC Gabbro USERV20 01-JAN-03 SC:400GNSS ZZZZZZZZ G SC Gneiss USERV20 01-JAN-03 SC:400GRCK ZZZZZZZZ G SC Graywacke USERV20 01-JAN-03 PA:341WCKV ZZZZZZZZ G PA Walcksville Member Of Catskill Formation USERV20 01-JAN-03 PA:341WDMN ZZZZZZZZ G PA Woodmont Formation USERV20 01-JAN-03 ND:112SDPR ZZZZZZZZ H ND Sand Prairie Aquifer USERV20 01-JAN-03 ND:112SFSD ZZZZZZZZ H ND South Fessenden Aquifer USERV20 01-JAN-03 ND:112SIMS ZZZZZZZZ H ND Sims Aquifer USERV20 01-JAN-03 ND:112SJMS ZZZZZZZZ H ND St. James Aquifer USERV20 01-JAN-03 ND:112SKCK ZZZZZZZZ H ND Snake Creek Aquifer USERV20 01-JAN-03 ND:112SKJL ZZZZZZZZ H ND Skjermo Lake Aquifer USERV20 01-JAN-03 ND:112SKKC ZZZZZZZZ H ND Skunk Creek Aquifer USERV20 01-JAN-03 ND:112SLCK ZZZZZZZZ H ND Salt Creek Fanglomerate USERV20 01-JAN-03 ND:112SLDS ZZZZZZZZ H ND Shields Aquifer USERV20 01-JAN-03 ND:112SLVL ZZZZZZZZ H ND Shell Valley Aquifer, Pleistocene USERV20 01-JAN-03 ND:112SNCL ZZZZZZZZ H ND Sheyenne Channel Aquifer USERV20 01-JAN-03 ND:112SNDL ZZZZZZZZ H ND Sheyenne Delta Aquifer USERV20 01-JAN-03 ND:112SONA ZZZZZZZZ H ND Sonora Aquifer USERV20 01-JAN-03 ND:112SORV ZZZZZZZZ H ND Souris Valley Aquifer USERV20 01-JAN-03 ND:112SPCK ZZZZZZZZ H ND Spring Creek Aquifer USERV20 01-JAN-03 ND:112SPRD ZZZZZZZZ H ND Spiritwood Aquifer USERV20 01-JAN-03 ND:112SQBC ZZZZZZZZ H ND Square Butte Creek Aquifer USERV20 01-JAN-03 ND:112SRKH ZZZZZZZZ H ND Starkweather Aquifer USERV20 01-JAN-03 NJ:351LNGD ZZZZZZZZ B NJ Longwood Shale USERV20 01-JAN-03 NJ:351PXID ZZZZZZZZ B NJ Poxono Island Formation USERV20 01-JAN-03 NJ:351WPKC ZZZZZZZZ G NJ Wallpack Center Member Of Decker Formation USERV20 01-JAN-03 NJ:354SNGK ZZZZZZZZ B NJ Shawangunk Formation USERV20 01-JAN-03 NJ:360KTTN ZZZZZZZZ B NJ Kittatinny Limestone USERV20 01-JAN-03 NJ:360ODVC ZZZZZZZZ B NJ Ordovician System USERV20 01-JAN-03 NE:122SPCK ZZZZZZZZ G NE Sheep Creek Formation USERV20 01-JAN-03 NE:123BRUL ZZZZZZZZ B NE Brule Formation of White River Group USERV20 01-JAN-03 NE:123CDRN ZZZZZZZZ G NE Chadron Formation of White River Group USERV20 01-JAN-03 KS:322EMPR ZZZZZZZZ G KS Emporia Limestone USERV20 01-JAN-03 KS:322HWRD ZZZZZZZZ G KS Howard Limestone USERV20 01-JAN-03 KS:322KNWK ZZZZZZZZ G KS Kanawaka Formation USERV20 01-JAN-03 KS:322LCMP ZZZZZZZZ G KS Lecompton Limestone USERV20 01-JAN-03 KS:322LRNC ZZZZZZZZ G KS Lawrence Shale USERV20 01-JAN-03 KS:322ORED ZZZZZZZZ G KS Oread Limestone USERV20 01-JAN-03 KS:322PLBR ZZZZZZZZ G KS Pillsbury Shale USERV20 01-JAN-03 KS:322PLSM ZZZZZZZZ G KS Plattsmouth Limestone Member Of Oread Limestone USERV20 01-JAN-03 KS:322RCRD ZZZZZZZZ G KS Richardson Subgroup USERV20 01-JAN-03 KS:322ROOT ZZZZZZZZ G KS Root Shale USERV20 01-JAN-03 KS:322SCFX ZZZZZZZZ G KS Sacfox Subgroup USERV20 01-JAN-03 KS:322SCRN ZZZZZZZZ G KS Scranton Shale USERV20 01-JAN-03 KS:322SHWN ZZZZZZZZ G KS Shawnee Group USERV20 01-JAN-03 KS:322SPGB ZZZZZZZZ G KS Spring Branch Limestone Member Of Lecompton Limestone USERV20 01-JAN-03 KS:322SRGR ZZZZZZZZ G KS Stranger Formation USERV20 01-JAN-03 KS:322STLR ZZZZZZZZ G KS Stotler Limestone USERV20 01-JAN-03 KS:322SVRY ZZZZZZZZ G KS Severy Shale USERV20 01-JAN-03 KS:322TCMS ZZZZZZZZ G KS Tecumseh Shale USERV20 01-JAN-03 KS:322TOPK ZZZZZZZZ G KS Topeka Limestone USERV20 01-JAN-03 KS:322VRGL ZZZZZZZZ G KS Virgilian Series USERV20 01-JAN-03 KS:322WBNS ZZZZZZZZ G KS Wabaunsee Group USERV20 01-JAN-03 KS:322WLRD ZZZZZZZZ G KS Willard Shale USERV20 01-JAN-03 KS:322ZNDL ZZZZZZZZ G KS Zeandale Limestone USERV20 01-JAN-03 KS:323BRNS ZZZZZZZZ G KS Bronson Subgroup USERV20 01-JAN-03 KY:111CLVM ZZZZZZZZ B KY Colluvium USERV20 01-JAN-03 KY:111HLCN ZZZZZZZZ B KY Holocene Series USERV20 01-JAN-03 KY:112CNTL ZZZZZZZZ B KY Continental Deposits USERV20 01-JAN-03 KY:112CNTLS ZZZZZZZZ B KY Continental Deposits Silt and Sand USERV20 01-JAN-03 CA:124MGCK ZZZZZZZZ H CA Montgomery Creek Formation USERV20 01-JAN-03 CA:124MNDG ZZZZZZZZ H CA Mindego Basalt USERV20 01-JAN-03 CA:124MRKL ZZZZZZZZ H CA Markley Formation USERV20 01-JAN-03 CA:124NRVL ZZZZZZZZ H CA Nortonville Shale USERV20 01-JAN-03 CA:124POWY ZZZZZZZZ H CA Poway Group USERV20 01-JAN-03 CA:124SNTG ZZZZZZZZ H CA Santiago Formation USERV20 01-JAN-03 CA:124TESL ZZZZZZZZ H CA Tesla Formation USERV20 01-JAN-03 CA:124TJON ZZZZZZZZ H CA Tejon Formation USERV20 01-JAN-03 CA:124TLMN ZZZZZZZZ H CA Tolman Formation USERV20 01-JAN-03 CA:124TRCK ZZZZZZZZ H CA The Rocks Sandstone USERV20 01-JAN-03 CA:124UMPQ ZZZZZZZZ H CA Umpqua Formation USERV20 01-JAN-03 CA:124YKUT ZZZZZZZZ H CA Yokut Sandstone USERV20 01-JAN-03 CA:125GOLX ZZZZZZZZ H CA Golex Formation USERV20 01-JAN-03 CA:125LCTL ZZZZZZZZ H CA Locatelli Formation USERV20 01-JAN-03 CA:125MRNZ ZZZZZZZZ H CA Martinez Formation USERV20 01-JAN-03 CA:125PLCN ZZZZZZZZ B CA Paleocene Series USERV20 01-JAN-03 CA:125SLVD ZZZZZZZZ H CA Silverado Formation USERV20 01-JAN-03 CA:200BMCX ZZZZZZZZ H CA Basement Complex of Pretertiary Age USERV20 01-JAN-03 CA:200MLMN ZZZZZZZZ H CA Mule Mountain Granite USERV20 01-JAN-03 CA:200MSZC ZZZZZZZZ B CA Mesozoic Erathem USERV20 01-JAN-03 CA:210BRRS ZZZZZZZZ H CA Berryessa Shale USERV20 01-JAN-03 CA:210CCJC ZZZZZZZZ H CA Cretaceous-Jurassic Systems USERV20 01-JAN-03 CA:210CHCO ZZZZZZZZ H CA Chico Formation USERV20 01-JAN-03 CA:210CLDD ZZZZZZZZ H CA Consolidated Cretaceous Rocks Undivided USERV20 01-JAN-03 CA:210CRCS ZZZZZZZZ B CA Cretaceous System USERV20 01-JAN-03 CO:221SRFL ZZZZZZZZ B CO San Rafael Group USERV20 01-JAN-03 CO:221WSRC ZZZZZZZZ B CO Westwater Canyon Member of Morrison Formation USERV20 01-JAN-03 CO:224JRSCM ZZZZZZZZ B CO Middle Jurassic Series USERV20 01-JAN-03 VA:367CCCG ZZZZZZZZ B VA Conococheague, Formation (Knox Group) USERV20 01-JAN-03 VA:367CPPC ZZZZZZZZ B VA Chepultepec Dolomite USERV20 01-JAN-03 VA:367DRPR ZZZZZZZZ B VA Draper, Member (Nittany Dolomite) USERV20 01-JAN-03 VA:367EVRN ZZZZZZZZ B VA Everona, Limestone USERV20 01-JAN-03 VA:367JSBR ZZZZZZZZ B VA Jonesboro, Limestone (Knox Group) USERV20 01-JAN-03 VA:367KGPR ZZZZZZZZ B VA Kingsport, Dolomite (Knox Group) USERV20 01-JAN-03 VA:367KNOX ZZZZZZZZ B VA Knox Group USERV20 01-JAN-03 VA:367KNOXA ZZZZZZZZ B VA Knox, Dolomite USERV20 01-JAN-03 VA:367KNOXB ZZZZZZZZ B VA Knox, Group USERV20 01-JAN-03 VA:367LNGV ZZZZZZZZ B VA Longview Limestone USERV20 01-JAN-03 VA:367MKLV ZZZZZZZZ B VA Mascot, Kingsport, And Longview Formations USERV20 01-JAN-03 VA:367MSCT ZZZZZZZZ B VA Mascot, Dolomite (Knox Group) USERV20 01-JAN-03 VA:367NEWL ZZZZZZZZ B VA Newala Limestone USERV20 01-JAN-03 VA:367NRRS ZZZZZZZZ B VA Narrows, Chert Member (Beekmantown Limestone) USERV20 01-JAN-03 VA:367NTTN ZZZZZZZZ B VA Nittany, Dolomite (Beekmantown Group) USERV20 01-JAN-03 VA:367ODVCL ZZZZZZZZ B VA Ordovician, Lower USERV20 01-JAN-03 VA:367OGLB ZZZZZZZZ B VA Oglesby, Marble Member (Nittany Dolomite) USERV20 01-JAN-03 VA:367OVCB ZZZZZZZZ B VA Ordovician-Cambrian Systems USERV20 01-JAN-03 VA:367SNNG ZZZZZZZZ B VA Stonehenge Limestone USERV20 01-JAN-03 VA:370CDLR ZZZZZZZZ B VA Candler, Formation USERV20 01-JAN-03 VA:370CMBR ZZZZZZZZ B VA Cambrian System USERV20 01-JAN-03 VA:324CNLN ZZZZZZZZ B VA Cannelton, Shale Member (Wise Formation) USERV20 01-JAN-03 VA:324CVFK ZZZZZZZZ B VA Clover Fork, Sandstone Member (Wise Formation) USERV20 01-JAN-03 VA:324DTSN ZZZZZZZZ B VA Dotson, Sandstone USERV20 01-JAN-03 VA:324GDVN ZZZZZZZZ B VA Gladeville Sandstone and Norton Formation USERV20 01-JAN-03 PA:341WLTN ZZZZZZZZ G PA Walton Group USERV20 01-JAN-03 PA:341WSCY ZZZZZZZZ G PA Wiscoy Formation USERV20 01-JAN-03 PA:344BMKF ZZZZZZZZ G PA Buttermilk Falls Formation USERV20 01-JAN-03 PA:344BVDM ZZZZZZZZ B PA Beaver Dam, Shale Member (Needmore Shale) USERV20 01-JAN-03 PA:344CFLD ZZZZZZZZ G PA Centerfield Zone USERV20 01-JAN-03 PA:344DLMT ZZZZZZZZ G PA Dalmatia Member USERV20 01-JAN-03 PA:344DVNNM ZZZZZZZZ B PA Devonian, Middle USERV20 01-JAN-03 PA:344ESPS ZZZZZZZZ B PA Esopus Formation USERV20 01-JAN-03 PA:344FCRG ZZZZZZZZ G PA Fischer Ridge Member USERV20 01-JAN-03 PA:344HMLN ZZZZZZZZ B PA Hamilton Formation USERV20 01-JAN-03 PA:344KNKL ZZZZZZZZ G PA Kunkeltown Zone USERV20 01-JAN-03 PA:344LLGP ZZZZZZZZ G PA Little Gap Zone USERV20 01-JAN-03 PA:344MNBL ZZZZZZZZ G PA Montebello Sandstone Member Of Mahantango Formation USERV20 01-JAN-03 PA:344MNNG ZZZZZZZZ G PA Mahantango Formation USERV20 01-JAN-03 PA:344MRCL ZZZZZZZZ B PA Marcellus Shale USERV20 01-JAN-03 PA:344NDMR ZZZZZZZZ B PA Needmore Shale USERV20 01-JAN-03 PA:344NSHL ZZZZZZZZ G PA Nis Hollow Member USERV20 01-JAN-03 PA:344ODOP ZZZZZZZZ G PA Onondaga, Old Port Formations Undifferentiated USERV20 01-JAN-03 PA:344ONDG ZZZZZZZZ B PA Onondaga Limestone USERV20 01-JAN-03 PA:344RMNY ZZZZZZZZ B PA Romney Shale USERV20 01-JAN-03 PA:344SCEP ZZZZZZZZ G PA Schoharie and Esopus Formations,Undifferentiated USERV20 01-JAN-03 PA:344SLGV ZZZZZZZZ G PA Selinsgrove Member or Limestone Of Onondaga Limestone USERV20 01-JAN-03 PA:344SMRG ZZZZZZZZ G PA Sherman Ridge Formation or Member Of Mahantango Formation USERV20 01-JAN-03 PA:344SPRB ZZZZZZZZ G PA Sparrow Bush Formation USERV20 01-JAN-03 PA:370CMBR ZZZZZZZZ B PA Cambrian System USERV20 01-JAN-03 PA:371ALNN ZZZZZZZZ B PA Allentown Dolomite USERV20 01-JAN-03 NE:123CDRNB ZZZZZZZZ G NE Chadron Formation, Basal Sand and Gravel USERV20 01-JAN-03 NE:123OLGC ZZZZZZZZ B NE Oligocene Series USERV20 01-JAN-03 NE:123WRVR ZZZZZZZZ B NE White River Group USERV20 01-JAN-03 NE:200MSZC ZZZZZZZZ B NE Mesozoic Erathem USERV20 01-JAN-03 NE:210CRCS ZZZZZZZZ B NE Cretaceous System USERV20 01-JAN-03 NE:211BLHL ZZZZZZZZ G NE Blue Hill Shale Member of Carlile Shale USERV20 01-JAN-03 NE:211CDLL ZZZZZZZZ B NE Codell Sandstone Member of Carlile Shale USERV20 01-JAN-03 NE:211CLRD ZZZZZZZZ B NE Colorado Group USERV20 01-JAN-03 NE:211CRCSU ZZZZZZZZ B NE Upper Cretaceous Series USERV20 01-JAN-03 NE:211CRLL ZZZZZZZZ B NE Carlile Shale USERV20 01-JAN-03 NE:211DKOT ZZZZZZZZ B NE Dakota Sandstone USERV20 01-JAN-03 NE:211FRPR ZZZZZZZZ G NE Fairport Chalky Shale Member of Carlile Shale USERV20 01-JAN-03 NE:211FTHS ZZZZZZZZ G NE Fort Hays Limestone Member of Niobrara Formation USERV20 01-JAN-03 NE:211FXHL ZZZZZZZZ B NE Fox Hills Sandstone USERV20 01-JAN-03 NE:211GRNR ZZZZZZZZ B NE Greenhorn Limestone USERV20 01-JAN-03 NE:211GRRS ZZZZZZZZ B NE Graneros Shale USERV20 01-JAN-03 NE:211LNCE ZZZZZZZZ G NE Lance Formation USERV20 01-JAN-03 NE:211MNTN ZZZZZZZZ B NE Montana Group USERV20 01-JAN-03 NM:210MORA ZZZZZZZZ B NM Mora Sandstone USERV20 01-JAN-03 NM:210PRMD ZZZZZZZZ B NM Pyramid Shale USERV20 01-JAN-03 NM:210SNST ZZZZZZZZ B NM Sanastee Sandstone Member Of Mancos Shale USERV20 01-JAN-03 NM:210TCTO ZZZZZZZZ B NM Tacito Sandstone Lentil of Mancos Shale USERV20 01-JAN-03 NM:210TRHM ZZZZZZZZ B NM Tres Hermanos Sandstone Member of Mancos Shale USERV20 01-JAN-03 NE:217INKR ZZZZZZZZ B NE Inyan Kara Group USERV20 01-JAN-03 NE:217J ZZZZZZZZ B NE J Sand USERV20 01-JAN-03 NE:217LKOT ZZZZZZZZ B NE Lakota Formation USERV20 01-JAN-03 NE:217NCSL ZZZZZZZZ B NE Newcastle Sandstone USERV20 01-JAN-03 KY:112HLFV ZZZZZZZZ B KY High-Level Fluvial Deposits USERV20 01-JAN-03 KY:112LAKE ZZZZZZZZ B KY Lake Deposits USERV20 01-JAN-03 KY:112LFTT ZZZZZZZZ B KY Lafayette Gravel USERV20 01-JAN-03 KY:112LOSS ZZZZZZZZ B KY Loess USERV20 01-JAN-03 KY:112ORLT ZZZZZZZZ B KY Ohio River Deposits, Lower Terrace USERV20 01-JAN-03 KY:112ORUT ZZZZZZZZ B KY Ohio River Deposits, Upper Terrace USERV20 01-JAN-03 KY:112OTSH ZZZZZZZZ B KY Surficial Sand (Outwash) USERV20 01-JAN-03 KY:112PLSC ZZZZZZZZ B KY Pleistocene Series USERV20 01-JAN-03 KY:112TILL ZZZZZZZZ B KY Till USERV20 01-JAN-03 KY:112TRRC ZZZZZZZZ B KY Terrace Deposits USERV20 01-JAN-03 KY:120TRTR ZZZZZZZZ B KY Tertiary Rocks USERV20 01-JAN-03 KY:124CBWX ZZZZZZZZ B KY Claiborne and Wilcox Formations (Groups) Undifferentiated USERV20 01-JAN-03 KY:124CCKF ZZZZZZZZ B KY Cockfield Formation USERV20 01-JAN-03 KY:124CCKFJ ZZZZZZZZ B KY Cockfield Through Jackson ? Undivided USERV20 01-JAN-03 KY:124CKMN ZZZZZZZZ B KY Cook Mountain Formation USERV20 01-JAN-03 KY:124CLBR ZZZZZZZZ B KY Claiborne Group USERV20 01-JAN-03 KY:124EOCN ZZZZZZZZ B KY Eocene Series USERV20 01-JAN-03 KY:124JCKS ZZZZZZZZ B KY Jackson Group USERV20 01-JAN-03 KY:124SPRT ZZZZZZZZ B KY Sparta Sand USERV20 01-JAN-03 KY:124TLLT ZZZZZZZZ B KY Tallahatta Formation USERV20 01-JAN-03 KY:124WLCX ZZZZZZZZ B KY Wilcox Group USERV20 01-JAN-03 KY:125COCK ZZZZZZZZ B KY Clayton and Owl Creek Formations, Paleocene-Cretaceous USERV20 01-JAN-03 KY:125PLCN ZZZZZZZZ B KY Paleocene Series USERV20 01-JAN-03 KY:361PPLS ZZZZZZZZ B KY Point Pleasant Formation or Tongue Of Clays Ferry Formation USERV20 01-JAN-03 KY:361REBA ZZZZZZZZ B KY Reba Member Of Ashlock Formation USERV20 01-JAN-03 KY:361RLND ZZZZZZZZ B KY Rowland Member Of Drakes Formation USERV20 01-JAN-03 CO:227JRSCL ZZZZZZZZ B CO Lower Jurassic Series USERV20 01-JAN-03 CO:230LKNS ZZZZZZZZ G CO Lykins Formation USERV20 01-JAN-03 CO:230TCPM ZZZZZZZZ G CO Triassic-Permian Systems USERV20 01-JAN-03 CO:230TRSC ZZZZZZZZ B CO Triassic System USERV20 01-JAN-03 CO:231CHNL ZZZZZZZZ B CO Chinle Formation Of Dockum Group USERV20 01-JAN-03 CO:231DCKM ZZZZZZZZ B CO Dockum Group USERV20 01-JAN-03 CO:231JELM ZZZZZZZZ G CO Jelm Formation USERV20 01-JAN-03 CO:231KYNT ZZZZZZZZ B CO Kayenta Formation of Glen Canyon Group USERV20 01-JAN-03 CO:231TRSCU ZZZZZZZZ B CO Upper Triassic Series USERV20 01-JAN-03 CO:231WNGT ZZZZZZZZ B CO Wingate Sandstone of Glen Ganyon Group USERV20 01-JAN-03 CO:234TRSCM ZZZZZZZZ B CO Middle Triassic Series USERV20 01-JAN-03 CO:237TRSCL ZZZZZZZZ B CO Lower Triassic Series USERV20 01-JAN-03 CO:300PLZC ZZZZZZZZ B CO Paleozoic Erathem USERV20 01-JAN-03 CO:310LYNS ZZZZZZZZ G CO Lyons Formation USERV20 01-JAN-03 CO:310PMPV ZZZZZZZZ G CO Permian-Pennsylvanian Systems USERV20 01-JAN-03 CO:310PRMN ZZZZZZZZ B CO Permian System USERV20 01-JAN-03 CO:310SGRC ZZZZZZZZ B CO Sangre De Cristo Formation USERV20 01-JAN-03 CO:310STNK ZZZZZZZZ G CO Satanka Shale USERV20 01-JAN-03 CO:310WBER ZZZZZZZZ G CO Weber Formation USERV20 01-JAN-03 CO:311BGBS ZZZZZZZZ G CO Big Basin Formation USERV20 01-JAN-03 CO:311PRMNU ZZZZZZZZ B CO Upper Permian Series USERV20 01-JAN-03 CO:311TOLG ZZZZZZZZ G CO Taloga Formation Of Cragin USERV20 01-JAN-03 CO:317FNTN ZZZZZZZZ G CO Fountain Formation USERV20 01-JAN-03 CO:317IGLD ZZZZZZZZ G CO Ingleside Formation USERV20 01-JAN-03 AZ:122PTNO ZZZZZZZZ G AZ Pantano Formation, Oligocene USERV20 01-JAN-03 AZ:122SDMR ZZZZZZZZ B AZ Sedimentary Rocks USERV20 01-JAN-03 AZ:122SLMK ZZZZZZZZ G AZ Sil Murk Formation, Oligocene USERV20 01-JAN-03 VA:324GLDV ZZZZZZZZ B VA Gladeville Sandstone USERV20 01-JAN-03 VA:324HNCE ZZZZZZZZ B VA Hance Formation USERV20 01-JAN-03 VA:324HRLN ZZZZZZZZ B VA Harlan Formation USERV20 01-JAN-03 VA:324IDBF ZZZZZZZZ B VA Indian Bluff, Group USERV20 01-JAN-03 VA:324KDCK ZZZZZZZZ B VA Kendrick, Shale Member (Wise Formation) USERV20 01-JAN-03 VA:324KEOK ZZZZZZZZ B VA Keokee, Sandstone Member (Wise Formation) USERV20 01-JAN-03 VA:324KNWH ZZZZZZZZ B VA Kanawha, Formation USERV20 01-JAN-03 VA:324MCMH ZZZZZZZZ B VA Marcum Hollow, Sandstone Member (Wise Formation) USERV20 01-JAN-03 VA:324MGFN ZZZZZZZZ B VA Magoffin, Member (Wise Formation) USERV20 01-JAN-03 VA:324MNGO ZZZZZZZZ B VA Mingo Formation USERV20 01-JAN-03 VA:324NRTN ZZZZZZZZ B VA Norton Formation USERV20 01-JAN-03 VA:324PCMP ZZZZZZZZ B VA Puncheon Camp, Sandstone Member (Norton Formation) USERV20 01-JAN-03 VA:324PRBG ZZZZZZZZ B VA Petersburg Formation USERV20 01-JAN-03 VA:324PSLVM ZZZZZZZZ B VA Middle Pennsylvanian Series USERV20 01-JAN-03 VA:324RBCP ZZZZZZZZ B VA Robbins Chapel, Sandstone Member (Wise Formation) USERV20 01-JAN-03 VA:324RCKV ZZZZZZZZ B VA Rockhouse Valley, Sandstone Member (Wise Formation) USERV20 01-JAN-03 VA:324RLDS ZZZZZZZZ B VA Reynolds, Sandstone Member (Wise Formation) USERV20 01-JAN-03 VA:324SLSN ZZZZZZZZ B VA Slatestone, Formation USERV20 01-JAN-03 VA:324WISE ZZZZZZZZ B VA Wise Formation USERV20 01-JAN-03 VA:327BERCK ZZZZZZZZ B VA Bee Rock, Sandstone Member (Lee Formation) USERV20 01-JAN-03 VA:420PLOT ZZZZZZZZ B VA Pilot, Gneiss USERV20 01-JAN-03 VA:420RSML ZZZZZZZZ B VA Roses Mill, Plutonic Suite USERV20 01-JAN-03 VA:420SBKM ZZZZZZZZ B VA Saddleback Mountain, Suite USERV20 01-JAN-03 VA:420SDCK ZZZZZZZZ B VA Sandy Creek, Granulite Gneiss USERV20 01-JAN-03 VA:420SFHL ZZZZZZZZ B VA Shaeffer Hollow, Granite USERV20 01-JAN-03 PA:371CCCG ZZZZZZZZ G PA Conococheague Limestone USERV20 01-JAN-03 PA:371CMBRU ZZZZZZZZ B PA Cambrian, Upper USERV20 01-JAN-03 PA:371ELBK ZZZZZZZZ B PA Elbrook Formation USERV20 01-JAN-03 PA:371GBRG ZZZZZZZZ G PA Gatesburg Formation USERV20 01-JAN-03 PA:371GBRGL ZZZZZZZZ G PA Gatesburg Formation,Lower Sandy Member USERV20 01-JAN-03 PA:371GBRGU ZZZZZZZZ G PA Gatesburg Formation,Upper Sandy Member USERV20 01-JAN-03 PA:371LMPR ZZZZZZZZ G PA Limeport Formation USERV20 01-JAN-03 PA:371MDCK ZZZZZZZZ G PA Maiden Creek Member Of Allentown Formation USERV20 01-JAN-03 PA:371MINS ZZZZZZZZ G PA Mines Formation or Member Of Gatesburg Formation USERV20 01-JAN-03 PA:371MLBC ZZZZZZZZ G PA Milbach Formation USERV20 01-JAN-03 PA:371MLBG ZZZZZZZZ G PA Muhlenberg Member Of Allentown Formation USERV20 01-JAN-03 PA:371ORHL ZZZZZZZZ G PA Ore Hill Member Of Gatesburg Formation USERV20 01-JAN-03 PA:371PSDM ZZZZZZZZ G PA Potsdam Sandstone USERV20 01-JAN-03 PA:371RCLD ZZZZZZZZ G PA Richland Formation USERV20 01-JAN-03 PA:371SCFR ZZZZZZZZ G PA Schaefferstown Formation USERV20 01-JAN-03 PA:371SDGV ZZZZZZZZ G PA Shadygrove Formation USERV20 01-JAN-03 PA:371STCY ZZZZZZZZ G PA Stacy Member Of Gatesburg Formation USERV20 01-JAN-03 PA:371SZCK ZZZZZZZZ G PA Snitz Creek Formation USERV20 01-JAN-03 PA:371TCKR ZZZZZZZZ G PA Tuckerton Member Of Allentown Formation USERV20 01-JAN-03 PA:371WRRR ZZZZZZZZ G PA Warrior Formation USERV20 01-JAN-03 PA:371ZLGR ZZZZZZZZ G PA Zullinger Formation USERV20 01-JAN-03 PA:374BSPG ZZZZZZZZ G PA Buffalo Springs Formation USERV20 01-JAN-03 PA:374CMBRM ZZZZZZZZ B PA Cambrian, Middle USERV20 01-JAN-03 PA:374LSVL ZZZZZZZZ B PA Leithsville Formation USERV20 01-JAN-03 RI:111EOLN ZZZZZZZZ B RI Eolian Deposits USERV20 01-JAN-03 RI:111FILL ZZZZZZZZ B RI Fill USERV20 01-JAN-03 NE:217SKCK ZZZZZZZZ B NE Skull Creek Shale USERV20 01-JAN-03 NE:220JRSC ZZZZZZZZ B NE Jurassic System USERV20 01-JAN-03 NE:221JRSCU ZZZZZZZZ B NE Upper Jurassic Series USERV20 01-JAN-03 NE:221MRSN ZZZZZZZZ B NE Morrison Formation USERV20 01-JAN-03 NE:221SNDC ZZZZZZZZ B NE Sundance Formation USERV20 01-JAN-03 NE:230SPRF ZZZZZZZZ B NE Spearfish Formation (Triassic-Permian) USERV20 01-JAN-03 NE:230TRSC ZZZZZZZZ B NE Triassic System USERV20 01-JAN-03 NE:300PLZC ZZZZZZZZ B NE Paleozoic Erathem USERV20 01-JAN-03 NE:310BMCK ZZZZZZZZ B NE Broom Creek Member Of Minnelusa Formation USERV20 01-JAN-03 NE:310CASS ZZZZZZZZ B NE Cassa Member Of Minnelusa USERV20 01-JAN-03 NE:310JSLV ZZZZZZZZ G NE Janesville Shale USERV20 01-JAN-03 NE:310MFLD ZZZZZZZZ G NE Matfield Shale USERV20 01-JAN-03 NE:310NLNS ZZZZZZZZ G NE Nolans Limestone Of The Chase Group USERV20 01-JAN-03 NE:310NNSC ZZZZZZZZ G NE Ninnescah Shale USERV20 01-JAN-03 NE:310ONAG ZZZZZZZZ G NE Onaga Shale USERV20 01-JAN-03 NE:310PRMN ZZZZZZZZ B NE Permian System USERV20 01-JAN-03 NE:311ERVY ZZZZZZZZ G NE Ervay Equivalent USERV20 01-JAN-03 NE:311FRLL ZZZZZZZZ G NE Forelle Limestone USERV20 01-JAN-03 NE:311GLND ZZZZZZZZ G NE Glendo Shale USERV20 01-JAN-03 NE:311PRMNU ZZZZZZZZ B NE Upper Permian Series USERV20 01-JAN-03 NE:317FLSC ZZZZZZZZ G NE Falls City Limestone USERV20 01-JAN-03 NE:317FNSN ZZZZZZZZ G NE Funston Limestone USERV20 01-JAN-03 NE:317OPCH ZZZZZZZZ B NE Opeche Shale USERV20 01-JAN-03 NE:317PRMNL ZZZZZZZZ B NE Lower Permian Series USERV20 01-JAN-03 NH:112ICCC ZZZZZZZZ B NH Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 NH:112KAME ZZZZZZZZ B NH Kame Deposits USERV20 01-JAN-03 NH:112KMTC ZZZZZZZZ B NH Kame Terrace Deposits USERV20 01-JAN-03 KY:361SGCK ZZZZZZZZ B KY Stingy Creek Member Of Ashlock Formation USERV20 01-JAN-03 KY:361TATE ZZZZZZZZ B KY Tate Member Of Ashlock Formation USERV20 01-JAN-03 KY:361TRRL ZZZZZZZZ B KY Terrill Member Of Ashlock Formation USERV20 01-JAN-03 KY:364BRNN ZZZZZZZZ B KY Brannon Member Of Lexington Limestone USERV20 01-JAN-03 KY:364CDVL ZZZZZZZZ B KY Curdsville Limestone Member Of Lexington Limestone USERV20 01-JAN-03 KY:364CMPN ZZZZZZZZ B KY Camp Nelson Limestone USERV20 01-JAN-03 KY:364CNTN ZZZZZZZZ B KY Cynthiana Formation (Granville) USERV20 01-JAN-03 KY:364DVLH ZZZZZZZZ B KY Devil's Hollow Member Of Lexington Limestone USERV20 01-JAN-03 KY:364EVRN ZZZZZZZZ B KY Everton Formation USERV20 01-JAN-03 KY:364GCDV ZZZZZZZZ B KY Grier and Curdsville Limestone Members Of Lexington Limestone USERV20 01-JAN-03 KY:364GRIR ZZZZZZZZ B KY Grier Limestone Member Of Lexington Limestone USERV20 01-JAN-03 KY:364LGCV ZZZZZZZZ B KY Logana and Curdsville Limestone Members Of Lexington Limestone USERV20 01-JAN-03 KY:364LOGN ZZZZZZZZ B KY Logana Limestone Member Of Lexington Limestone USERV20 01-JAN-03 KY:364LXNG ZZZZZZZZ B KY Lexington Limestone USERV20 01-JAN-03 KY:364MLBG ZZZZZZZZ B KY Millersville Member Of Lexington Limestone USERV20 01-JAN-03 KY:364MRFB ZZZZZZZZ B KY Murfreesboro Limestone USERV20 01-JAN-03 KY:364OCPN ZZZZZZZZ B KY Oregon and Camp Nelson Limestones USERV20 01-JAN-03 KY:364ODVCM ZZZZZZZZ B KY Ordovician, Middle USERV20 01-JAN-03 KY:364PRVL ZZZZZZZZ B KY Perryville Limestone Member Of Lexington Limestone USERV20 01-JAN-03 KS:318CDHL ZZZZZZZZ G KS Cedar Hills Sandstone Member Of Hennessey Shale USERV20 01-JAN-03 KS:318KNGM ZZZZZZZZ G KS Kingman Sandstone Member Of Harper Siltstone USERV20 01-JAN-03 KS:318LNRD ZZZZZZZZ G KS Leonardian Seres USERV20 01-JAN-03 KS:318SLPL ZZZZZZZZ G KS Salt Plain Formation USERV20 01-JAN-03 RI:111MRIN ZZZZZZZZ B RI Marine Deposits USERV20 01-JAN-03 RI:111SDMN ZZZZZZZZ B RI Sediments, Undifferentiated USERV20 01-JAN-03 RI:111SWMP ZZZZZZZZ B RI Swamp Deposits, Holocene USERV20 01-JAN-03 RI:112DELT ZZZZZZZZ B RI Delta Deposits, Pleistocene USERV20 01-JAN-03 RI:112ICCC ZZZZZZZZ B RI Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 RI:112LCSR ZZZZZZZZ B RI Lacustrine Deposits USERV20 01-JAN-03 RI:112MORN ZZZZZZZZ B RI Moraine USERV20 01-JAN-03 RI:112MRIN ZZZZZZZZ B RI Marine Sand Facies USERV20 01-JAN-03 RI:112OTSH ZZZZZZZZ B RI Surficial Sand (Outwash) USERV20 01-JAN-03 RI:112SRFD ZZZZZZZZ B RI Stratified Deposits, Undifferentiated, Pleistocene USERV20 01-JAN-03 RI:112TILL ZZZZZZZZ B RI Till USERV20 01-JAN-03 RI:120SDMS ZZZZZZZZ B RI Tertiary Sediments USERV20 01-JAN-03 RI:200CRSL ZZZZZZZZ B RI Crystalline Rocks USERV20 01-JAN-03 RI:210SDMS ZZZZZZZZ B RI Sediments, Undifferentiated USERV20 01-JAN-03 RI:230IGNSE ZZZZZZZZ B RI Igneous Rocks,Extrusive USERV20 01-JAN-03 RI:230IGNSI ZZZZZZZZ B RI Igneous Rocks,Intrusive USERV20 01-JAN-03 RI:230SDMR ZZZZZZZZ B RI Triassic Sedimentary Rocks USERV20 01-JAN-03 RI:231EBRL ZZZZZZZZ B RI East Berlin Formation USERV20 01-JAN-03 RI:231HLYK ZZZZZZZZ B RI Holyoke Basalt USERV20 01-JAN-03 RI:231HMPD ZZZZZZZZ B RI Hampden Basalt USERV20 01-JAN-03 RI:231NHVN ZZZZZZZZ B RI New Haven Arkose USERV20 01-JAN-03 RI:231PRLD ZZZZZZZZ B RI Portland Formation USERV20 01-JAN-03 RI:300CRSL ZZZZZZZZ B RI Crystalline Bedrock Type Unknown USERV20 01-JAN-03 RI:300CRSLN ZZZZZZZZ B RI Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 RI:320CRSL ZZZZZZZZ B RI Crystalline Rock Aquifer USERV20 01-JAN-03 RI:320SDMR ZZZZZZZZ B RI Sedimentary Rocks USERV20 01-JAN-03 SC:400GRDR ZZZZZZZZ G SC Granodiorite USERV20 01-JAN-03 NH:112LCSR ZZZZZZZZ B NH Lacustrine Deposits USERV20 01-JAN-03 NH:112LDGM ZZZZZZZZ B NH Lodgement Till, Pleistocene USERV20 01-JAN-03 NH:112MORN ZZZZZZZZ B NH Moraine USERV20 01-JAN-03 NH:112MRIN ZZZZZZZZ B NH Marine Sand Facies USERV20 01-JAN-03 NH:112NRSR ZZZZZZZZ B NH Nearshore Deposits (Marine & Non-Marine), Pleistocene USERV20 01-JAN-03 NH:112OSDL ZZZZZZZZ B NH Outwash Delta Deposit, Pleistocene USERV20 01-JAN-03 NH:112OTSH ZZZZZZZZ B NH Surficial Sand (Outwash) USERV20 01-JAN-03 NH:112SOIL ZZZZZZZZ B NH Soil, Pleistocene USERV20 01-JAN-03 NH:112SRFD ZZZZZZZZ B NH Stratified Deposits, Undifferentiated, Pleistocene USERV20 01-JAN-03 NH:112TILL ZZZZZZZZ B NH Till USERV20 01-JAN-03 NH:120SDMS ZZZZZZZZ B NH Tertiary Sediments USERV20 01-JAN-03 NH:200CRSL ZZZZZZZZ B NH Crystalline Rocks USERV20 01-JAN-03 NH:210DORT ZZZZZZZZ B NH Diorite, Cretaceous USERV20 01-JAN-03 NH:210MNZN ZZZZZZZZ B NH Monzonite, Cretaceous USERV20 01-JAN-03 NH:210SDMS ZZZZZZZZ B NH Sediments, Undifferentiated USERV20 01-JAN-03 NH:230IGNSE ZZZZZZZZ B NH Igneous Rocks,Extrusive USERV20 01-JAN-03 NH:230IGNSI ZZZZZZZZ B NH Igneous Rocks,Intrusive USERV20 01-JAN-03 NH:230SDMR ZZZZZZZZ B NH Triassic Sedimentary Rocks USERV20 01-JAN-03 NH:231EBRL ZZZZZZZZ B NH East Berlin Formation USERV20 01-JAN-03 NH:231HLYK ZZZZZZZZ B NH Holyoke Basalt USERV20 01-JAN-03 NH:231HMPD ZZZZZZZZ B NH Hampden Basalt USERV20 01-JAN-03 NH:231NHVN ZZZZZZZZ B NH New Haven Arkose USERV20 01-JAN-03 NH:231PRLD ZZZZZZZZ B NH Portland Formation USERV20 01-JAN-03 NJ:361BSKL ZZZZZZZZ G NJ Bushkill Member Of Martinsburg Formation USERV20 01-JAN-03 NJ:361MRBG ZZZZZZZZ B NJ Martinsburg Shale USERV20 01-JAN-03 NJ:361PAGL ZZZZZZZZ G NJ Penn Argyl Member Of Martinsburg Shale USERV20 01-JAN-03 NJ:361RMBG ZZZZZZZZ G NJ Ramseyburg Member Of Martinsburg Shale USERV20 01-JAN-03 KS:319BRPD ZZZZZZZZ G KS Blue Rapids Shale USERV20 01-JAN-03 KS:319CCGV ZZZZZZZZ G KS Council Grove Group USERV20 01-JAN-03 KS:319CHSE ZZZZZZZZ G KS Chase Group USERV20 01-JAN-03 KS:319EKDG ZZZZZZZZ G KS Eskridge Shale USERV20 01-JAN-03 KS:319FRCK ZZZZZZZZ G KS Foraker Limestone USERV20 01-JAN-03 KS:319GRNL ZZZZZZZZ G KS Grenola Limestone USERV20 01-JAN-03 KS:319JNSN ZZZZZZZZ G KS Johnson Shale USERV20 01-JAN-03 KS:319ODEL ZZZZZZZZ G KS Odell Shale USERV20 01-JAN-03 KY:367NLGV ZZZZZZZZ B KY Newala-Longview Dolomite USERV20 01-JAN-03 KY:367ODVCL ZZZZZZZZ B KY Ordovician, Lower USERV20 01-JAN-03 KY:367OVCB ZZZZZZZZ B KY Ordovician-Cambrian Systems USERV20 01-JAN-03 KY:370AMER ZZZZZZZZ B KY Antietam-Erwin Quartzites, Undifferentiated USERV20 01-JAN-03 KY:370CMBR ZZZZZZZZ B KY Cambrian System USERV20 01-JAN-03 KY:370TMSN ZZZZZZZZ B KY Tomstown Dolomite USERV20 01-JAN-03 KY:371CMBRU ZZZZZZZZ B KY Cambrian, Upper USERV20 01-JAN-03 KY:371CPRG ZZZZZZZZ B KY Copper Ridge Dolomite USERV20 01-JAN-03 KY:371MSMN ZZZZZZZZ B KY Mount Simon Sandstone USERV20 01-JAN-03 KY:377CMBRL ZZZZZZZZ B KY Cambrian, Lower USERV20 01-JAN-03 KY:377ROME ZZZZZZZZ B KY Rome Formation USERV20 01-JAN-03 LA:BASEMENT ZZZZZZZZ B LA Basement USERV20 01-JAN-03 LA:BEDROCK ZZZZZZZZ B LA Bedrock USERV20 01-JAN-03 LA:100CNZC ZZZZZZZZ B LA Cenozoic Erathem USERV20 01-JAN-03 LA:100PNCL ZZZZZZZZ G LA Ponchatoula Aquifer, Undifferentiated USERV20 01-JAN-03 LA:110LMYN ZZZZZZZZ G LA Le Moyen Formation USERV20 01-JAN-03 KS:323BSPG ZZZZZZZZ G KS Bonner Springs Formation USERV20 01-JAN-03 KS:323CCKB ZZZZZZZZ G KS Checkerboard Limestone USERV20 01-JAN-03 KS:323DNNS ZZZZZZZZ G KS Dennis Limestone USERV20 01-JAN-03 KS:323DRUM ZZZZZZZZ G KS Drum Limestone USERV20 01-JAN-03 AZ:122TNJAL ZZZZZZZZ G AZ Tinaja Beds, Lower Miocene USERV20 01-JAN-03 AZ:122VBAT ZZZZZZZZ B AZ Volcanic Breccias,Agglomerates or Tuffs USERV20 01-JAN-03 AZ:123ARTL ZZZZZZZZ G AZ Artillery Formation, Eocene-Oligocene USERV20 01-JAN-03 AZ:123FFWT ZZZZZZZZ G AZ Felsic Flows or Welded Tuffs USERV20 01-JAN-03 AZ:123HSPG ZZZZZZZZ G AZ Horse Spring, Oligocene USERV20 01-JAN-03 HI:112HKLF ZZZZZZZZ G HI Hamakua Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:112HLAC ZZZZZZZZ G HI Hualalai Volcanic Series, Prehistoric Ash and Cinder Deposits USERV20 01-JAN-03 HI:112HLCC ZZZZZZZZ G HI Hualalai Volcanic Series, Prehistoric Cinder Cones USERV20 01-JAN-03 HI:112HLLF ZZZZZZZZ G HI Hualalai Volcanic Series, Prehistoric Lava Flows USERV20 01-JAN-03 HI:112HMKU ZZZZZZZZ G HI Hamakua Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112HNCC ZZZZZZZZ G HI Hana Volcanic Series, Cinder Cones USERV20 01-JAN-03 HI:121WKLF ZZZZZZZZ G HI Wailuku Volcanic Series,Lava Flows USERV20 01-JAN-03 HI:121WKLV ZZZZZZZZ G HI Wailuku Volcanic Series,Lava Cones USERV20 01-JAN-03 HI:121WKPC ZZZZZZZZ G HI Wailuku Volcanic Series,Pit Crater Deposits,Breccia and Conglomerate USERV20 01-JAN-03 HI:121WLUK ZZZZZZZZ G HI Wailuku Volcanic Series,Undifferentiated USERV20 01-JAN-03 HI:121WMCC ZZZZZZZZ G HI West Molokai Volcanic Series,Basalt Cinder Cones USERV20 01-JAN-03 HI:121WMCN ZZZZZZZZ G HI Waimea Canyon Volcanic Series,Undifferentiated USERV20 01-JAN-03 HI:121WMDC ZZZZZZZZ G HI West Molokai Volcanic Series,Dike Compartment USERV20 01-JAN-03 HI:121WMLF ZZZZZZZZ G HI West Molokai Volcanic Series,Basalt Lava Flows USERV20 01-JAN-03 HI:121WMLK ZZZZZZZZ G HI West Molokai Volcanic Series,Undifferentiated USERV20 01-JAN-03 IA:BASEMENT ZZZZZZZZ B IA Basement USERV20 01-JAN-03 IA:BEDROCK ZZZZZZZZ B IA Bedrock USERV20 01-JAN-03 IA:100CNZC ZZZZZZZZ B IA Cenozoic Erathem USERV20 01-JAN-03 VA:420SGRD ZZZZZZZZ B VA Stage Road, Layered Gneiss USERV20 01-JAN-03 VA:420SRCK ZZZZZZZZ B VA Stuart Creek, Gneiss USERV20 01-JAN-03 VA:420SRKB ZZZZZZZZ B VA Stewarts Knob, Gneiss USERV20 01-JAN-03 VA:420VGBR ZZZZZZZZ B VA Virginia Blue Ridge, Complex USERV20 01-JAN-03 VA:420WRNN ZZZZZZZZ B VA Warrenton, Agglomerate Member (Catoctin Formation) USERV20 01-JAN-03 VQ:BASEMENT ZZZZZZZZ B VQ Basement USERV20 01-JAN-03 VQ:BEDROCK ZZZZZZZZ B VQ Bedrock USERV20 01-JAN-03 VQ:100CNZC ZZZZZZZZ B VQ Cenozoic Erathem USERV20 01-JAN-03 VQ:110QRNR ZZZZZZZZ B VQ Quaternary System USERV20 01-JAN-03 VQ:111ALVM ZZZZZZZZ B VQ Alluvium USERV20 01-JAN-03 VQ:111HLCN ZZZZZZZZ B VQ Holocene Series USERV20 01-JAN-03 VQ:120IRSV ZZZZZZZZ G VQ Intrusive Rocks USERV20 01-JAN-03 VQ:120IVVC ZZZZZZZZ G VQ Intrusive Volcanics (Includes Diorite) USERV20 01-JAN-03 VQ:120TRTR ZZZZZZZZ B VQ Tertiary Rocks USERV20 01-JAN-03 VQ:122KGSL ZZZZZZZZ G VQ Kingshill Marl USERV20 01-JAN-03 VQ:122MOCN ZZZZZZZZ B VQ Miocene Series USERV20 01-JAN-03 VQ:123JLSY ZZZZZZZZ G VQ Jealousy Formation USERV20 01-JAN-03 VQ:123OLGC ZZZZZZZZ B VQ Oligocene Series USERV20 01-JAN-03 VQ:200MSZC ZZZZZZZZ B VQ Mesozoic Erathem USERV20 01-JAN-03 VQ:210CRCS ZZZZZZZZ B VQ Cretaceous System USERV20 01-JAN-03 VQ:211CRCSU ZZZZZZZZ B VQ Upper Cretaceous Series USERV20 01-JAN-03 VQ:211LSNJ ZZZZZZZZ G VQ Luisenhoj Formation USERV20 01-JAN-03 VQ:211MEGL ZZZZZZZZ G VQ Mount Eagle Group USERV20 01-JAN-03 VA:344TIOG ZZZZZZZZ B VA Tioga, Bentonite Bed (Onondaga Limestone) USERV20 01-JAN-03 VA:347BCRF ZZZZZZZZ B VA Becraft Limestone USERV20 01-JAN-03 VA:347BGMN ZZZZZZZZ B VA Big Mountain, Shale Member (Keyser Limestone) USERV20 01-JAN-03 VA:347BLDH ZZZZZZZZ B VA Bald Hill, Bentonite Beds USERV20 01-JAN-03 SC:400GRGS ZZZZZZZZ B SC Granite Gneiss USERV20 01-JAN-03 SC:400GRNT ZZZZZZZZ B SC Precambrian Granite USERV20 01-JAN-03 SC:400HBDG ZZZZZZZZ G SC Hornblende USERV20 01-JAN-03 SC:400MCGS ZZZZZZZZ G SC Mica Gneiss USERV20 01-JAN-03 SC:400MCSC ZZZZZZZZ G SC Mica Schist USERV20 01-JAN-03 SC:400MGRK ZZZZZZZZ G SC Metaigneous Rocks USERV20 01-JAN-03 SC:400MMRK ZZZZZZZZ G SC Metasedimentary Rocks USERV20 01-JAN-03 SC:400MNZN ZZZZZZZZ G SC Monzonite USERV20 01-JAN-03 SC:400MPRK ZZZZZZZZ G SC Metamorphic Rocks USERV20 01-JAN-03 SC:400MRBL ZZZZZZZZ G SC Marble USERV20 01-JAN-03 SC:400MVRK ZZZZZZZZ G SC Metavolcanic Rocks USERV20 01-JAN-03 SC:400PGMT ZZZZZZZZ G SC Pegmatite USERV20 01-JAN-03 SC:400PLLT ZZZZZZZZ G SC Phyllite USERV20 01-JAN-03 SC:400QRTZ ZZZZZZZZ G SC Quartzite USERV20 01-JAN-03 SC:400RYLT ZZZZZZZZ G SC Rhyolite USERV20 01-JAN-03 SC:400SCST ZZZZZZZZ B SC Schist USERV20 01-JAN-03 SC:400SHLE ZZZZZZZZ G SC Shale USERV20 01-JAN-03 SC:400SLSN ZZZZZZZZ G SC Siltstone USERV20 01-JAN-03 SC:400SLTE ZZZZZZZZ G SC Slate USERV20 01-JAN-03 SC:400SNDS ZZZZZZZZ G SC Sandstone USERV20 01-JAN-03 SC:400SYNT ZZZZZZZZ G SC Syenite USERV20 01-JAN-03 SC:400TRCT ZZZZZZZZ G SC Trachyte USERV20 01-JAN-03 SC:400TUFF ZZZZZZZZ G SC Tuff USERV20 01-JAN-03 SD:BASEMENT ZZZZZZZZ B SD Basement USERV20 01-JAN-03 SD:BEDROCK ZZZZZZZZ B SD Bedrock USERV20 01-JAN-03 SD:100CNZC ZZZZZZZZ B SD Cenozoic Erathem USERV20 01-JAN-03 SD:110ALVM ZZZZZZZZ B SD Quaternary Alluvium USERV20 01-JAN-03 SD:110AVTN ZZZZZZZZ B SD Alluvium,Terrace,Non-Glacial USERV20 01-JAN-03 SD:110QRNR ZZZZZZZZ B SD Quaternary System USERV20 01-JAN-03 SD:111ALVM ZZZZZZZZ B SD Alluvium USERV20 01-JAN-03 PA:344TKRG ZZZZZZZZ G PA Turkey Ridge Member Of Marcellus Shale USERV20 01-JAN-03 NJ:364JKBG ZZZZZZZZ B NJ Jacksonburg Formation USERV20 01-JAN-03 NJ:367EPLR ZZZZZZZZ B NJ Epler Formation USERV20 01-JAN-03 NJ:367KTTNU ZZZZZZZZ G NJ Upper Kittatiny Limestone USERV20 01-JAN-03 NJ:367RCKB ZZZZZZZZ B NJ Rickenbach Formation USERV20 01-JAN-03 NJ:370CMBR ZZZZZZZZ B NJ Cambrian System USERV20 01-JAN-03 NJ:371ALNN ZZZZZZZZ B NJ Allentown Dolomite USERV20 01-JAN-03 NJ:374LSVL ZZZZZZZZ B NJ Leithsville Formation USERV20 01-JAN-03 NJ:377HRDS ZZZZZZZZ B NJ Hardyston Quartzite USERV20 01-JAN-03 NJ:400BLMR ZZZZZZZZ B NJ Baltimore Gneiss USERV20 01-JAN-03 NJ:400FRKL ZZZZZZZZ B NJ Franklin Limestone USERV20 01-JAN-03 NJ:400PCMB ZZZZZZZZ B NJ Precambrian Erathem USERV20 01-JAN-03 NM:BASEMENT ZZZZZZZZ B NM Basement USERV20 01-JAN-03 NM:BEDROCK ZZZZZZZZ B NM Bedrock USERV20 01-JAN-03 NM:000EXRV ZZZZZZZZ B NM Extrusive Rocks USERV20 01-JAN-03 NM:000ICRC ZZZZZZZZ B NM Incarnacion Granite USERV20 01-JAN-03 NM:000IRSV ZZZZZZZZ B NM Intrusive Rocks USERV20 01-JAN-03 NM:100LFVR ZZZZZZZZ B NM Las Feveras Formation USERV20 01-JAN-03 NM:110AVMB ZZZZZZZZ B NM Alluvium,Bolson Deposits and Other Surface Deposits USERV20 01-JAN-03 NM:110BLSN ZZZZZZZZ B NM Bolson Fill USERV20 01-JAN-03 NM:110CHCO ZZZZZZZZ B NM Chico Phonolites USERV20 01-JAN-03 NM:110CLTN ZZZZZZZZ B NM Clayton Basalts USERV20 01-JAN-03 NM:110CNJL ZZZZZZZZ B NM Canjilon Till USERV20 01-JAN-03 NM:110CNNS ZZZZZZZZ B NM Canones Andesite USERV20 01-JAN-03 NM:110GTUN ZZZZZZZZ B NM Gatuna Formation USERV20 01-JAN-03 NM:211ALSN ZZZZZZZZ B NM Allison Member of Menefee Formation of Mesaverde Group USERV20 01-JAN-03 NM:211ARCL ZZZZZZZZ B NM Arcola Limestone Member of Mooreville Chalk USERV20 01-JAN-03 NM:211ATRQ ZZZZZZZZ B NM Atarque Member of Mesaverde Formation USERV20 01-JAN-03 IA:110QRCU ZZZZZZZZ G IA Quaternary - Cretaceous Undifferentiated USERV20 01-JAN-03 IA:110QRNR ZZZZZZZZ B IA Quaternary System USERV20 01-JAN-03 IA:111ALVM ZZZZZZZZ B IA Alluvium USERV20 01-JAN-03 IA:111BRRV ZZZZZZZZ G IA Boyer River Alluvial Aquifer USERV20 01-JAN-03 IA:111BRVT ZZZZZZZZ G IA Boyer River Terrace Aquifer USERV20 01-JAN-03 IA:111ENRV ZZZZZZZZ G IA East Nishnabotna River Alluvial Aquifer USERV20 01-JAN-03 IA:111HLCN ZZZZZZZZ B IA Holocene Series USERV20 01-JAN-03 IA:111LOSS ZZZZZZZZ G IA Loess USERV20 01-JAN-03 IA:111LSRD ZZZZZZZZ G IA Little Sioux River Alluvial Aquifer and Dakota Aquifer USERV20 01-JAN-03 IA:111LSXR ZZZZZZZZ G IA Little Sioux River Alluvial Aquifer USERV20 01-JAN-03 IA:111MPRV ZZZZZZZZ G IA Maple River Alluvial Aquifer USERV20 01-JAN-03 FL:112FDND ZZZZZZZZ G FL Fort Denaud Member of Caloosahatchee Formation USERV20 01-JAN-03 FL:112FTMP ZZZZZZZZ G FL Fort Thompson Formation USERV20 01-JAN-03 FL:112KLRG ZZZZZZZZ G FL Key Largo Limestone USERV20 01-JAN-03 FL:112LBLL ZZZZZZZZ G FL La Belle Clay Member of Tamiami Formation USERV20 01-JAN-03 FL:112LMSN ZZZZZZZZ G FL Limestone Aquifer USERV20 01-JAN-03 FL:112MIMI ZZZZZZZZ G FL Miami Oolite USERV20 01-JAN-03 FL:112MLBR ZZZZZZZZ G FL Melbourne Bed of Pamlico Formation USERV20 01-JAN-03 FL:112NRSD ZZZZZZZZ G FL Nonartesian Sand Aquifer USERV20 01-JAN-03 FL:112OKKC ZZZZZZZZ G FL Okaloakoochee Member of Ft. Thompson Formation USERV20 01-JAN-03 FL:112PLSC ZZZZZZZZ B FL Pleistocene Series USERV20 01-JAN-03 FL:112PMLC ZZZZZZZZ B FL Pamlico Formation USERV20 01-JAN-03 FL:112PNLY ZZZZZZZZ B FL Penholoway, Formation (Columbia Group) USERV20 01-JAN-03 FL:112SAND ZZZZZZZZ G FL Sand Aquifer USERV20 01-JAN-03 FL:112SDGV ZZZZZZZZ G FL Sand and Gravel USERV20 01-JAN-03 VA:347CFFG ZZZZZZZZ B VA Clifton Forge, Sandstone Member (Keyser Limestone) USERV20 01-JAN-03 VA:347CMNS ZZZZZZZZ B VA Coeymans Limestone USERV20 01-JAN-03 VA:347CRRN ZZZZZZZZ B VA Cherry Run, Member (Licking Creek Limestone) USERV20 01-JAN-03 VA:347DVNNL ZZZZZZZZ B VA Devonian, Lower USERV20 01-JAN-03 VA:347DVSL ZZZZZZZZ H VA Devonian-Silurian Systems USERV20 01-JAN-03 VA:347HDBG ZZZZZZZZ B VA Helderberg Group USERV20 01-JAN-03 VA:347HDBGA ZZZZZZZZ B VA Helderberg, Limestone USERV20 01-JAN-03 VA:347HDBGB ZZZZZZZZ B VA Helderberg, Group USERV20 01-JAN-03 VA:347HGSP ZZZZZZZZ B VA Healing Springs, Sandstone USERV20 01-JAN-03 VA:347KYSR ZZZZZZZZ B VA Keyser Limestone USERV20 01-JAN-03 VA:347LKCK ZZZZZZZZ B VA Licking Creek Limestone USERV20 01-JAN-03 VA:347LLCV ZZZZZZZZ B VA Little Cove, Member (Licking Creek Limestone) USERV20 01-JAN-03 VA:347LVLE ZZZZZZZZ B VA La Vale, Member (Keyser Limestone) USERV20 01-JAN-03 VA:347NCRK ZZZZZZZZ B VA New Creek, Limestone USERV20 01-JAN-03 VA:347NSCD ZZZZZZZZ B VA New Scotland Formation USERV20 01-JAN-03 VA:347ORSKA ZZZZZZZZ G VA Oriskany Sandstone USERV20 01-JAN-03 VA:347ORSKB ZZZZZZZZ B VA Oriskany, Group USERV20 01-JAN-03 VA:347PREN ZZZZZZZZ B VA Port Ewen Shale USERV20 01-JAN-03 VA:347PRJV ZZZZZZZZ B VA Port Jervis, Limestone (Helderberg Group) USERV20 01-JAN-03 VA:347RDGL ZZZZZZZZ B VA Ridgley Sandstone USERV20 01-JAN-03 VA:347RKGP ZZZZZZZZ B VA Rocky Gap, Sandstone USERV20 01-JAN-03 VA:347SLVL ZZZZZZZZ B VA Saltville, Chert (Helderberg Group) USERV20 01-JAN-03 VA:370CNSG ZZZZZZZZ H VA Coansauga Group USERV20 01-JAN-03 VA:370HDRS ZZZZZZZZ B VA Henderson, Gneiss USERV20 01-JAN-03 VA:370HTCR ZZZZZZZZ B VA Hatcher, Complex USERV20 01-JAN-03 VA:370OMBC ZZZZZZZZ B VA Old Mill Branch, Metasiltstone Member (Popes Head Formation USERV20 01-JAN-03 VA:370ORNC ZZZZZZZZ B VA Oronoco, Formation USERV20 01-JAN-03 PA:344TLLY ZZZZZZZZ G PA Tully Limestone USERV20 01-JAN-03 PA:347ADRS ZZZZZZZZ G PA Andreas Red Beds USERV20 01-JAN-03 PA:347BCRF ZZZZZZZZ B PA Becraft Limestone USERV20 01-JAN-03 PA:347CMNS ZZZZZZZZ B PA Coeymans Limestone USERV20 01-JAN-03 PA:347DEPU ZZZZZZZZ G PA Depue Limestone Member Of Coeysmans Formation USERV20 01-JAN-03 PA:347DNVL ZZZZZZZZ G PA Duttonville Member Of Rondout Formation USERV20 01-JAN-03 PA:347DVNNL ZZZZZZZZ B PA Devonian, Lower USERV20 01-JAN-03 PA:347FBKV ZZZZZZZZ G PA Flatbrookville Member Of New Scotland Formation USERV20 01-JAN-03 PA:347HDBG ZZZZZZZZ B PA Helderberg Group USERV20 01-JAN-03 PA:347KKBG ZZZZZZZZ B PA Kalkberg Limestone USERV20 01-JAN-03 PA:347KRTL ZZZZZZZZ G PA Keyser, Tonoloway Formations Undifferentiated USERV20 01-JAN-03 PA:347KTWC ZZZZZZZZ G PA Keyser,Tonoloway,Wills Creek,Bloomsburg,Mifflintown Fms and Clinton Gp USERV20 01-JAN-03 PA:347KTWM ZZZZZZZZ G PA Keyser,Tonoloway,Wills Creek,Bloomsburg,Mifflintown Formations,Undiff. USERV20 01-JAN-03 PA:347KYSR ZZZZZZZZ B PA Keyser Limestone USERV20 01-JAN-03 PA:347MNDT ZZZZZZZZ G PA Mandata Member Of Helderberg Formation USERV20 01-JAN-03 PA:347MNLS ZZZZZZZZ G PA Manlius Formation USERV20 01-JAN-03 PA:347MNSK ZZZZZZZZ B PA Minisink Limestone USERV20 01-JAN-03 PA:347MPCG ZZZZZZZZ G PA Mashipacong Member Of Rondout Formation USERV20 01-JAN-03 PA:347MSKZ ZZZZZZZZ G PA Maskenozha Member USERV20 01-JAN-03 PA:347NSCD ZZZZZZZZ B PA New Scotland Formation USERV20 01-JAN-03 PA:347OLDP ZZZZZZZZ G PA Old Port Formation USERV20 01-JAN-03 PA:347ORSK ZZZZZZZZ B PA Oriskany Group USERV20 01-JAN-03 PA:347PLMR ZZZZZZZZ G PA Palmerton Formation USERV20 01-JAN-03 PA:347PREN ZZZZZZZZ B PA Port Ewen Shale USERV20 01-JAN-03 PA:374PLHL ZZZZZZZZ G PA Pleasant Hill Formation USERV20 01-JAN-03 NM:211BCTD ZZZZZZZZ B NM Beechatuda Tongue of Cliff House Sandstone USERV20 01-JAN-03 NM:211BLMN ZZZZZZZZ B NM Bell Mountain Sandstone Member of Miguel Formation USERV20 01-JAN-03 NM:211BRLB ZZZZZZZZ B NM Bartlett Barren Member of Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 NM:211CANO ZZZZZZZZ B NM Cano Member of Mesaverde Formation USERV20 01-JAN-03 NM:211CHCR ZZZZZZZZ B NM Chacra Sandstone Member of Mesaverde Formation USERV20 01-JAN-03 NM:211CLCN ZZZZZZZZ B NM Cholla Canyon Tongue of Cliff House Sandstone USERV20 01-JAN-03 NM:211CLFH ZZZZZZZZ B NM Cliff House Sandstone of Mesaverde Group USERV20 01-JAN-03 NM:211CLRDH ZZZZZZZZ B NM Colorado Shale USERV20 01-JAN-03 NM:211CLRDN ZZZZZZZZ B NM Colorado Formation, Shale Member USERV20 01-JAN-03 NM:211CLRDS ZZZZZZZZ B NM Colorado Formation, Sandstone Member USERV20 01-JAN-03 NM:211CLRYC ZZZZZZZZ B NM Cleary Coal Member USERV20 01-JAN-03 NM:211CRLL ZZZZZZZZ B NM Carlile Shale USERV20 01-JAN-03 NM:211CRVC ZZZZZZZZ B NM Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 NM:211DCRS ZZZZZZZZ B NM D-Cross Tongue of Mancos Shale of Mesaverde Group USERV20 01-JAN-03 NM:211DKOT ZZZZZZZZ B NM Dakota Sandstone USERV20 01-JAN-03 NM:211DLCOC ZZZZZZZZ B NM Dilco Coal Member of Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 NM:211DLTN ZZZZZZZZ B NM Dalton Sandstone Member Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 NM:211FRHS ZZZZZZZZ B NM Fort Hays Limestone Member of Niobrara Formation USERV20 01-JAN-03 NM:211FRLD ZZZZZZZZ B NM Fruitland Formation USERV20 01-JAN-03 NE:318LNRD ZZZZZZZZ G NE Leonardian Seres USERV20 01-JAN-03 NE:318MNKT ZZZZZZZZ G NE Minnekahta Limestone USERV20 01-JAN-03 NE:318SCRL ZZZZZZZZ G NE Stone Corral Formation USERV20 01-JAN-03 NE:319ADMR ZZZZZZZZ G NE Admire Group USERV20 01-JAN-03 KS:323FNTN ZZZZZZZZ G KS Fontana Shale Member Of Cherryvale Shale USERV20 01-JAN-03 KS:323GLBG ZZZZZZZZ G KS Galesburg Shale USERV20 01-JAN-03 MI:362CNCN ZZZZZZZZ G MI Cincinnatian Series USERV20 01-JAN-03 MI:362DEEN ZZZZZZZZ G MI Edenian Stage USERV20 01-JAN-03 MI:362EDEN ZZZZZZZZ G MI Eden Group USERV20 01-JAN-03 MI:362MSVL ZZZZZZZZ G MI Maysvillian Stage USERV20 01-JAN-03 MI:362OGNZ ZZZZZZZZ G MI Ogontz Cherty Limestone USERV20 01-JAN-03 MI:362QNSN ZZZZZZZZ G MI Queenston Shale USERV20 01-JAN-03 MI:362RCMD ZZZZZZZZ G MI Richmondian Stage USERV20 01-JAN-03 MI:362SNNG ZZZZZZZZ G MI Stonington Formation USERV20 01-JAN-03 MI:362UTIC ZZZZZZZZ G MI Utica Shale USERV20 01-JAN-03 MI:364BFLS ZZZZZZZZ G MI Bony Falls Member Of Black River Formation USERV20 01-JAN-03 MI:364ODVCM ZZZZZZZZ B MI Ordovician, Middle USERV20 01-JAN-03 LA:124CRWL ZZZZZZZZ G LA Carrizo-Wilcox Aquifer USERV20 01-JAN-03 LA:124CRWLC ZZZZZZZZ G LA Carrizo-Wilcox Aquifer System Surficial Confining Unit USERV20 01-JAN-03 LA:124DLHL ZZZZZZZZ G LA Dolet Hills Aquifer USERV20 01-JAN-03 LA:124ECPC ZZZZZZZZ B LA Eocene-Paleocene Series USERV20 01-JAN-03 LA:124EOCN ZZZZZZZZ B LA Eocene Series USERV20 01-JAN-03 LA:124JCKS ZZZZZZZZ B LA Jackson Group USERV20 01-JAN-03 LA:124NBRN ZZZZZZZZ G LA Naborton Formation USERV20 01-JAN-03 LA:124NBRNC ZZZZZZZZ G LA Naborton Confining Unit USERV20 01-JAN-03 LA:124SPRT ZZZZZZZZ B LA Sparta Sand USERV20 01-JAN-03 LA:124SPRTC ZZZZZZZZ G LA Sparta Aquifer Surficial Confining Unit USERV20 01-JAN-03 LA:124WLCX ZZZZZZZZ B LA Wilcox Group USERV20 01-JAN-03 LA:124WLCXU ZZZZZZZZ G LA Wilcox Aquifer, Upper USERV20 01-JAN-03 LA:125CLTN ZZZZZZZZ B LA Clayton Formation USERV20 01-JAN-03 LA:125MDWY ZZZZZZZZ B LA Midway Group USERV20 01-JAN-03 LA:125PRCK ZZZZZZZZ B LA Potters Creek Formation USERV20 01-JAN-03 FL:112SDLD ZZZZZZZZ B FL Sunderland Formation USERV20 01-JAN-03 FL:112SNDS ZZZZZZZZ G FL Sandstone Aquifer USERV20 01-JAN-03 FL:112SVBF ZZZZZZZZ G FL Silver Bluff Formation USERV20 01-JAN-03 FL:112TCMR ZZZZZZZZ G FL Terrace Deposits, Marine USERV20 01-JAN-03 FL:112TLBT ZZZZZZZZ B FL Talbot Formation USERV20 01-JAN-03 FL:112WCMC ZZZZZZZZ B FL Wicomico, Formation (Columbia Group) USERV20 01-JAN-03 FL:120FAQS ZZZZZZZZ G FL Floridan Aquifer System USERV20 01-JAN-03 FL:120FLRD ZZZZZZZZ G FL Floridan Aquifer System USERV20 01-JAN-03 FL:120NFSG ZZZZZZZZ G FL Northwestern Florida Sand-And-Gravel Aquifer USERV20 01-JAN-03 FL:120NRSD ZZZZZZZZ G FL Nonartesian Sand Aquifer USERV20 01-JAN-03 FL:120TRTR ZZZZZZZZ B FL Tertiary Rocks USERV20 01-JAN-03 FL:120UFAQ ZZZZZZZZ G FL Upper Floridan Aquifer USERV20 01-JAN-03 GA:124CCFD ZZZZZZZZ G GA Clinchfield Sand USERV20 01-JAN-03 GA:124CLBR ZZZZZZZZ B GA Claiborne Group USERV20 01-JAN-03 GA:124CNGR ZZZZZZZZ G GA Congaree Formation USERV20 01-JAN-03 GA:124DRBR ZZZZZZZZ G GA Dry Branch Formation USERV20 01-JAN-03 GA:124EOCN ZZZZZZZZ B GA Eocene Series USERV20 01-JAN-03 GA:124FSBR ZZZZZZZZ G GA Fishburne Formation USERV20 01-JAN-03 GA:124GDDB ZZZZZZZZ G GA Gordon, Millers Pond, and Dublin Aquifers (multiaquifers) USERV20 01-JAN-03 GA:124GDMP ZZZZZZZZ G GA Gordon and Millers Pond Aquifers (multiaquifers) USERV20 01-JAN-03 GA:124GDMV ZZZZZZZZ G GA Gordon, Millers Pond, Dublin and Midville Aquifers (multiaquifers) USERV20 01-JAN-03 GA:124GRDN ZZZZZZZZ H GA Gordon Aquifer System USERV20 01-JAN-03 GA:124HCGB ZZZZZZZZ B GA Hatchetigbee Formation USERV20 01-JAN-03 GA:124IRNN ZZZZZZZZ G GA Irwinton Sandstone Member of Barnwell Formation USERV20 01-JAN-03 GA:124JCKS ZZZZZZZZ B GA Jackson Group USERV20 01-JAN-03 GA:124LKCT ZZZZZZZZ G GA Lake City Limestone USERV20 01-JAN-03 VA:370PPHD ZZZZZZZZ B VA Popes Head, Formation USERV20 01-JAN-03 VA:370SHLS ZZZZZZZZ B VA Station Hills, Phyllite Member (Popes Head Formation) USERV20 01-JAN-03 VA:371 ZZZZZZZZ H VA unnamed USERV20 01-JAN-03 VA:371BDCK ZZZZZZZZ B VA Bradley Creek, Member (Nolichucky Shale) USERV20 01-JAN-03 VA:371BSPS ZZZZZZZZ B VA Big Spring Station, Member (Conococheague Formation) USERV20 01-JAN-03 VA:371CBBRU ZZZZZZZZ H VA Cambrian System, Upper Series USERV20 01-JAN-03 VA:371CCCG ZZZZZZZZ H VA Conococheague Limestone USERV20 01-JAN-03 VA:371CCCGC ZZZZZZZZ H VA Onococheague Group USERV20 01-JAN-03 VA:371CMBRU ZZZZZZZZ B VA Cambrian, Upper USERV20 01-JAN-03 VA:371CNSG ZZZZZZZZ B VA Conasauga Formation USERV20 01-JAN-03 VA:371CPRG ZZZZZZZZ B VA Copper Ridge Dolomite USERV20 01-JAN-03 VA:371ELBK ZZZZZZZZ B VA Elbrook Formation USERV20 01-JAN-03 VA:371FDCK ZZZZZZZZ B VA Frederick, Limestone USERV20 01-JAN-03 VA:371FLCC ZZZZZZZZ B VA Falls Church, Tonalite USERV20 01-JAN-03 VA:371HNKR ZZZZZZZZ B VA Honaker, Dolomite (Conasauga Group) USERV20 01-JAN-03 VA:371LHLL ZZZZZZZZ B VA Low Hollow, Member (Maynardville Limestone) USERV20 01-JAN-03 VA:371MDVL ZZZZZZZZ B VA Maynardville Limestone USERV20 01-JAN-03 VA:371NCCK ZZZZZZZZ B VA Nolichucky, Shale (Conasauga Group) USERV20 01-JAN-03 VA:371OCQN ZZZZZZZZ B VA Occoquan, Granite USERV20 01-JAN-03 VA:374CMBRM ZZZZZZZZ B VA Cambrian, Middle USERV20 01-JAN-03 VA:374CNSGA ZZZZZZZZ B VA Conasauga, Shale USERV20 01-JAN-03 VA:327BRCK ZZZZZZZZ B VA Bald Rock, Conglomerate Member (Lee Formation) USERV20 01-JAN-03 VA:327CBOM ZZZZZZZZ B VA Crab Orchard Mountains, Group USERV20 01-JAN-03 VA:327CNCLA ZZZZZZZZ B VA Council, Sandstone Member (New River Formation) USERV20 01-JAN-03 PA:374ZKCR ZZZZZZZZ G PA Zooks Corner Formation USERV20 01-JAN-03 PA:377AMHP ZZZZZZZZ G PA Antietam, Harpers Formation USERV20 01-JAN-03 PA:377ANTM ZZZZZZZZ B PA Antietam Formation USERV20 01-JAN-03 PA:377CCKS ZZZZZZZZ G PA Chickies Formation USERV20 01-JAN-03 PA:377CHLH ZZZZZZZZ B PA Chilhowee Group USERV20 01-JAN-03 PA:377CMBRL ZZZZZZZZ B PA Cambrian, Lower USERV20 01-JAN-03 PA:377HLLM ZZZZZZZZ G PA Hellam Member Of Chickies Formation USERV20 01-JAN-03 PA:377HRDS ZZZZZZZZ B PA Hardyston Quartzite USERV20 01-JAN-03 PA:377HRPR ZZZZZZZZ B PA Harpers, Shale (Chilhowee Group) USERV20 01-JAN-03 PA:377KZRS ZZZZZZZZ G PA Kinzers Formation USERV20 01-JAN-03 PA:377LDGR ZZZZZZZZ G PA Ledger Formation USERV20 01-JAN-03 PA:377LUDN ZZZZZZZZ B PA Loudoun Formation USERV20 01-JAN-03 PA:377MNTL ZZZZZZZZ G PA Montalto Member Of Harpers Formation USERV20 01-JAN-03 PA:377TMSN ZZZZZZZZ B PA Tomstown, Dolomite USERV20 01-JAN-03 PA:377VNTG ZZZZZZZZ B PA Vintage, Dolomite USERV20 01-JAN-03 PA:377WSBR ZZZZZZZZ B PA Waynesboro Formation USERV20 01-JAN-03 PA:377WVRN ZZZZZZZZ B PA Weverton Formation USERV20 01-JAN-03 PA:400AMPB ZZZZZZZZ G PA Amphibolite USERV20 01-JAN-03 PA:400ANRS ZZZZZZZZ G PA Anorthosite USERV20 01-JAN-03 PA:400BLMR ZZZZZZZZ B PA Baltimore Gneiss USERV20 01-JAN-03 PA:400BMFGA ZZZZZZZZ G PA Banded Mafic Gneiss, Amphibolite Facies USERV20 01-JAN-03 PA:400BYRM ZZZZZZZZ G PA Byram Gneiss USERV20 01-JAN-03 PA:400FCIGA ZZZZZZZZ G PA Felsic and Intermediate Gneiss, Amphibolite Facies USERV20 01-JAN-03 PA:400FLCG ZZZZZZZZ G PA Felsic Gneiss USERV20 01-JAN-03 PA:400FLCGA ZZZZZZZZ G PA Felsic Gneiss, Amphibolite Facies USERV20 01-JAN-03 PA:400FLCGG ZZZZZZZZ G PA Felsic Gneiss, Granulite Facies USERV20 01-JAN-03 RI:330CRSL ZZZZZZZZ B RI Crystalline Rocks USERV20 01-JAN-03 NE:319BDER ZZZZZZZZ G NE Bader Limestone USERV20 01-JAN-03 NE:319BRNS ZZZZZZZZ G NE Barneston Limestone USERV20 01-JAN-03 NE:319BRPD ZZZZZZZZ G NE Blue Rapids Shale USERV20 01-JAN-03 NE:319BTTI ZZZZZZZZ G NE Beattie Limestone USERV20 01-JAN-03 NE:319CCGV ZZZZZZZZ G NE Council Grove Group USERV20 01-JAN-03 NE:319CHSE ZZZZZZZZ G NE Chase Group USERV20 01-JAN-03 NE:319CRUS ZZZZZZZZ G NE Crouse Limestone USERV20 01-JAN-03 NE:319DOYL ZZZZZZZZ G NE Doyle Shale USERV20 01-JAN-03 NE:319EKDG ZZZZZZZZ G NE Eskridge Shale USERV20 01-JAN-03 NE:319ELCK ZZZZZZZZ G NE Easley Creek Shale USERV20 01-JAN-03 NE:319FRCK ZZZZZZZZ G NE Foraker Limestone USERV20 01-JAN-03 NE:319GRNL ZZZZZZZZ G NE Grenola Limestone USERV20 01-JAN-03 NE:319JNSN ZZZZZZZZ G NE Johnson Shale USERV20 01-JAN-03 NE:319ODEL ZZZZZZZZ G NE Odell Shale USERV20 01-JAN-03 NE:319RDEG ZZZZZZZZ G NE Red Eagle Limestone USERV20 01-JAN-03 NE:319ROCA ZZZZZZZZ G NE Roca Shale USERV20 01-JAN-03 NE:319SPSR ZZZZZZZZ G NE Speiser Shale USERV20 01-JAN-03 NE:319SRNS ZZZZZZZZ G NE Sterns Shale USERV20 01-JAN-03 NE:319WFLD ZZZZZZZZ G NE Winfield Limestone USERV20 01-JAN-03 NE:319WFMP ZZZZZZZZ G NE Wolfcamp Formation USERV20 01-JAN-03 NE:319WRFR ZZZZZZZZ G NE Wreford Limestone USERV20 01-JAN-03 NE:320PSLV ZZZZZZZZ B NE Pennsylvanian System USERV20 01-JAN-03 NE:321PSLVU ZZZZZZZZ B NE Upper Pennsylvanian Series USERV20 01-JAN-03 NE:322ABRN ZZZZZZZZ G NE Auburn Shale USERV20 01-JAN-03 NE:322BERN ZZZZZZZZ G NE Bern Limestone USERV20 01-JAN-03 NH:300CRSL ZZZZZZZZ B NH Crystalline Bedrock Type Unknown USERV20 01-JAN-03 NH:300CRSLN ZZZZZZZZ B NH Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 NH:320CRSL ZZZZZZZZ B NH Crystalline Rock Aquifer USERV20 01-JAN-03 NH:320SDMR ZZZZZZZZ B NH Sedimentary Rocks USERV20 01-JAN-03 LA:210CRCS ZZZZZZZZ B LA Cretaceous System USERV20 01-JAN-03 LA:31202LC ZZZZZZZZ G LA 200-Foot Sand of Lake Charles Area USERV20 01-JAN-03 MA:BASEMENT ZZZZZZZZ B MA Basement USERV20 01-JAN-03 MA:BEDROCK ZZZZZZZZ B MA Bedrock USERV20 01-JAN-03 MA:111ALVM ZZZZZZZZ B MA Alluvium USERV20 01-JAN-03 MA:111BECH ZZZZZZZZ B MA Beach Deposits USERV20 01-JAN-03 MA:111CLVM ZZZZZZZZ B MA Colluvium USERV20 01-JAN-03 MA:111EOLN ZZZZZZZZ B MA Eolian Deposits USERV20 01-JAN-03 MA:111FILL ZZZZZZZZ B MA Fill USERV20 01-JAN-03 MA:111MRIN ZZZZZZZZ B MA Marine Deposits USERV20 01-JAN-03 MA:111SDMN ZZZZZZZZ B MA Sediments, Undifferentiated USERV20 01-JAN-03 MA:111SWMP ZZZZZZZZ B MA Swamp Deposits, Holocene USERV20 01-JAN-03 MA:112DELT ZZZZZZZZ B MA Delta Deposits, Pleistocene USERV20 01-JAN-03 MD:300NBCK ZZZZZZZZ G MD Norbeck Quartz Diorite USERV20 01-JAN-03 MD:300OELL ZZZZZZZZ G MD Oella Formation USERV20 01-JAN-03 MD:300PCSC ZZZZZZZZ G MD Pelitic Shist Of Wissahickon (?) Formation USERV20 01-JAN-03 MD:300PGMT ZZZZZZZZ G MD Pegmatite USERV20 01-JAN-03 MD:300PLCG ZZZZZZZZ G MD Pelitic Gneiss Of Wissahickon (?) Formation USERV20 01-JAN-03 MD:300PLGV ZZZZZZZZ G MD Pleasant Grove Schist USERV20 01-JAN-03 MD:300PLTCL ZZZZZZZZ G MD Pelitic Schist, Lower USERV20 01-JAN-03 MD:300PLZC ZZZZZZZZ B MD Paleozoic Erathem USERV20 01-JAN-03 MD:300PMZA ZZZZZZZZ G MD Pegmatite Quartz, Monzonite Gneiss and Alaskite Gneiss USERV20 01-JAN-03 MD:300PNRN ZZZZZZZZ G MD Piney Run Formation USERV20 01-JAN-03 MD:300PRDP ZZZZZZZZ G MD Port Deposit Gneiss USERV20 01-JAN-03 MD:300PRTB ZZZZZZZZ G MD Prettyboy Schist USERV20 01-JAN-03 MD:300PSAB ZZZZZZZZ G MD Pelitic Schist With Amphibolites Of Wissahickon (?) Formation USERV20 01-JAN-03 MD:300PZPC ZZZZZZZZ G MD Early Paleozoic-Late Precambrian Erathems,Undifferentiated USERV20 01-JAN-03 GA:124LSBN ZZZZZZZZ B GA Lisbon Formation USERV20 01-JAN-03 GA:124MCBN ZZZZZZZZ G GA Mc Bean Formation USERV20 01-JAN-03 GA:124NNFL ZZZZZZZZ G GA Nanafalia Formation USERV20 01-JAN-03 GA:124OCAL ZZZZZZZZ B GA Ocala Limestone USERV20 01-JAN-03 GA:124OLDM ZZZZZZZZ G GA Oldsmar Limestone USERV20 01-JAN-03 GA:124SDVL ZZZZZZZZ G GA Sandersville Limestone Member of Barnwell Formation USERV20 01-JAN-03 GA:124SNTE ZZZZZZZZ G GA Santee Limestone USERV20 01-JAN-03 GA:124TBRD ZZZZZZZZ G GA Tobacco Road Formation USERV20 01-JAN-03 GA:124TGGS ZZZZZZZZ G GA Twiggs Clay Member of Barnwell Formation USERV20 01-JAN-03 GA:124TLLT ZZZZZZZZ B GA Tallahatta Formation USERV20 01-JAN-03 GA:124TSCM ZZZZZZZZ G GA Tuscahoma Formation USERV20 01-JAN-03 GA:124UPTR ZZZZZZZZ G GA Upper Three Runs Aquifer USERV20 01-JAN-03 HI:112HNDC ZZZZZZZZ G HI Hana Volcanic Series, Dike Compartments USERV20 01-JAN-03 HI:112HNFF ZZZZZZZZ G HI Hana Volcanic Series, Firefountain Deposits of Ash and Pumic USERV20 01-JAN-03 HI:112HNKV ZZZZZZZZ G HI Hana Volcanic Series, in Kipahulu Valley USERV20 01-JAN-03 HI:112HNLF ZZZZZZZZ G HI Hana Volcanic Series, Lava Flows, Undifferentiated USERV20 01-JAN-03 HI:112HNLL ZZZZZZZZ G HI Honolulu Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112HNWI ZZZZZZZZ G HI Hanawi Basaltic Andesite, Hana Volcanic Series USERV20 01-JAN-03 HI:112HULL ZZZZZZZZ G HI Hualalai Volcanic Series, Prehistoric Volcanic Rocks, Undifferentiate USERV20 01-JAN-03 HI:112HWCC ZZZZZZZZ G HI Hawi Volcanic Series, Cinder Cones USERV20 01-JAN-03 HI:112HWDC ZZZZZZZZ G HI Hawi Volcanic Series, Dike Compartments USERV20 01-JAN-03 HI:112HWLF ZZZZZZZZ G HI Hawi Volcanic Series, Lava Flow USERV20 01-JAN-03 HI:112HWLO ZZZZZZZZ G HI Hawaiiloa Volcanics USERV20 01-JAN-03 VA:327CNCLB ZZZZZZZZ B VA Council, Sandstone Member (Norton Formation) USERV20 01-JAN-03 VA:327DKRG ZZZZZZZZ B VA Dark Ridge, Member (Lee Formation) USERV20 01-JAN-03 VA:327DSML ZZZZZZZZ B VA Dismal, Sandstone Member (New River Formation) USERV20 01-JAN-03 VA:327FLPM ZZZZZZZZ B VA Flattop Mountain, Sandstone Member (Pocahontas Formation) USERV20 01-JAN-03 VA:327HNSL ZZZZZZZZ B VA Hensley, Member (Lee Formation) USERV20 01-JAN-03 VA:327LEE ZZZZZZZZ B VA Lee Formation USERV20 01-JAN-03 VA:327MCCLA ZZZZZZZZ B VA Mcclure, Sandstone Member (New River Formation) USERV20 01-JAN-03 VA:327MCCLB ZZZZZZZZ B VA Mcclure, Sandstone Member (Norton Formation) USERV20 01-JAN-03 VA:327MDLBA ZZZZZZZZ B VA Middlesboro, Member (Lee Formation) USERV20 01-JAN-03 VA:327MDLBB ZZZZZZZZ B VA Middlesboro, Member (New River Formation) USERV20 01-JAN-03 VA:327NRVR ZZZZZZZZ B VA New River Formation USERV20 01-JAN-03 VA:327PCNS ZZZZZZZZ G VA Pocahontas Formation USERV20 01-JAN-03 VA:327PNVL ZZZZZZZZ B VA Pineville Sandstone Member Of New River Formation USERV20 01-JAN-03 VA:327PSLVL ZZZZZZZZ B VA Lower Pennsylvanian Series USERV20 01-JAN-03 VA:327QNMN ZZZZZZZZ B VA Quinnimont, Shale Member (New River Formation) USERV20 01-JAN-03 VA:327RLGH ZZZZZZZZ B VA Raleigh, Sandstone Member (New River Formation) USERV20 01-JAN-03 VA:327SWLL ZZZZZZZZ B VA Sewell, Member (New River Formation) USERV20 01-JAN-03 VA:330CVCK ZZZZZZZZ H VA Cove Creek Limestone USERV20 01-JAN-03 VA:330FIDO ZZZZZZZZ B VA Fido, Sandstone USERV20 01-JAN-03 VA:330GRGR ZZZZZZZZ B VA Grainger Formation USERV20 01-JAN-03 VQ:211ORBR ZZZZZZZZ G VQ Outer Brass Limestone USERV20 01-JAN-03 VQ:211TUTU ZZZZZZZZ G VQ Tutu Formation USERV20 01-JAN-03 VQ:217CRCSL ZZZZZZZZ B VQ Lower Cretaceous Series USERV20 01-JAN-03 VQ:217WILD ZZZZZZZZ G VQ Water Island Formation USERV20 01-JAN-03 VT:BASEMENT ZZZZZZZZ B VT Basement USERV20 01-JAN-03 MD:300QZQZ ZZZZZZZZ G MD Quartz Gabbro and Quartz Diorite Gneiss USERV20 01-JAN-03 MD:300RELY ZZZZZZZZ G MD Relay Gneiss Member Of James Run Formation USERV20 01-JAN-03 MD:300SGFM ZZZZZZZZ G MD Sugarloaf Mountain Quartzite USERV20 01-JAN-03 MD:300SKVL ZZZZZZZZ G MD Sykesville Formation USERV20 01-JAN-03 MD:300SKVLG ZZZZZZZZ G MD Sykesville Formation, Gneiss Member USERV20 01-JAN-03 MD:300SKVLS ZZZZZZZZ G MD Sykesville Formation, Schist Member USERV20 01-JAN-03 MD:300SLVR ZZZZZZZZ G MD Silver Run Limestone USERV20 01-JAN-03 MD:300SMCK ZZZZZZZZ G MD Sams Creek Metabasalt USERV20 01-JAN-03 MD:300STRS ZZZZZZZZ G MD Setters Formation USERV20 01-JAN-03 MD:300UFGB ZZZZZZZZ G MD Ultramafic and Gabbroic Rocks USERV20 01-JAN-03 MI:112SGVC ZZZZZZZZ G MI Sand, Gravel, and Clay USERV20 01-JAN-03 MI:112SNDD ZZZZZZZZ G MI Sand Dune USERV20 01-JAN-03 MI:112SWMP ZZZZZZZZ G MI Swamp Deposits USERV20 01-JAN-03 MI:112TILL ZZZZZZZZ B MI Till USERV20 01-JAN-03 MI:112WKDM ZZZZZZZZ G MI Waterworked Morainal Material USERV20 01-JAN-03 MI:200MSZC ZZZZZZZZ B MI Mesozoic Erathem USERV20 01-JAN-03 MI:220JRSC ZZZZZZZZ B MI Jurassic System USERV20 01-JAN-03 MI:220RDBD ZZZZZZZZ G MI Jurassic Red Beds USERV20 01-JAN-03 MI:221KMDG ZZZZZZZZ G MI Kimeridgian Series USERV20 01-JAN-03 MI:300DLMT ZZZZZZZZ G MI Paleozoic Dolomite USERV20 01-JAN-03 MI:300EVPR ZZZZZZZZ G MI Paleozoic Evaporites USERV20 01-JAN-03 MI:300LMSN ZZZZZZZZ B MI Paleozoic Limestone USERV20 01-JAN-03 MI:300LNSL ZZZZZZZZ G MI Paleozoic Limestone and Shale USERV20 01-JAN-03 MI:300PLZC ZZZZZZZZ B MI Paleozoic Erathem USERV20 01-JAN-03 MI:300SDSL ZZZZZZZZ G MI Paleozoic Sandstone and Shale USERV20 01-JAN-03 MI:300SHLE ZZZZZZZZ G MI Shale USERV20 01-JAN-03 MI:300SNDS ZZZZZZZZ G MI Sandstone Aquifer USERV20 01-JAN-03 HI:112KAAU ZZZZZZZZ G HI Kaau Volcanics USERV20 01-JAN-03 HI:112KENE ZZZZZZZZ G HI Keanae Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:112KHCC ZZZZZZZZ G HI Kahuku Volcanic Series, Cinder Cones USERV20 01-JAN-03 HI:112KHLC ZZZZZZZZ G HI Kahuku Volcanic Series, Littoral Cones USERV20 01-JAN-03 HI:112KHLF ZZZZZZZZ G HI Kahuku Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:112KHUK ZZZZZZZZ G HI Kahuku Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112KIKI ZZZZZZZZ G HI Kiekie Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112KKFF ZZZZZZZZ G HI Koko Volcanics, Firefountain Deposits USERV20 01-JAN-03 HI:112KKLF ZZZZZZZZ G HI Koko Volcanics, Lava Flows USERV20 01-JAN-03 HI:112KKTF ZZZZZZZZ G HI Kiekie Volcanic Series, Tuffaceous Deposits USERV20 01-JAN-03 HI:112KLCC ZZZZZZZZ G HI Kula Volcanic Series, Cinder Cones USERV20 01-JAN-03 IA:111MRRP ZZZZZZZZ G IA Middle Raccoon River Alluvial Aquifer and Pleistocene Aquifer USERV20 01-JAN-03 IA:111MRRV ZZZZZZZZ G IA Middle Raccoon River Alluvial Aquifer USERV20 01-JAN-03 IA:111MRVT ZZZZZZZZ G IA Maple River Terrace Aquifer USERV20 01-JAN-03 IA:111NRRT ZZZZZZZZ G IA North Raccoon River Terrace Aquifer USERV20 01-JAN-03 IA:111NRRV ZZZZZZZZ G IA North Raccoon River Alluvial Aquifer USERV20 01-JAN-03 IA:111SDRV ZZZZZZZZ G IA Soldier River Alluvial Aquifer USERV20 01-JAN-03 IA:111SRRD ZZZZZZZZ G IA South Raccoon River Terrace Aquifer and Dakota Aquifer USERV20 01-JAN-03 IA:111SRRV ZZZZZZZZ G IA South Raccoon River Alluvial Aquifer USERV20 01-JAN-03 IA:111WNRV ZZZZZZZZ G IA West Nishnabotna River Alluvial Aquifer USERV20 01-JAN-03 IA:112ADZC ZZZZZZZZ G IA Adaza Channel Aquifer USERV20 01-JAN-03 IA:112AFNN ZZZZZZZZ G IA Aftonian Stage USERV20 01-JAN-03 IA:112ANCL ZZZZZZZZ G IA Anthon Channel Aquifer USERV20 01-JAN-03 IA:112BDCL ZZZZZZZZ G IA Buried Channel Aquifer USERV20 01-JAN-03 VT:BEDROCK ZZZZZZZZ B VT Bedrock USERV20 01-JAN-03 VT:111ALVM ZZZZZZZZ B VT Alluvium USERV20 01-JAN-03 VT:111BECH ZZZZZZZZ B VT Beach Deposits USERV20 01-JAN-03 VT:111CLVM ZZZZZZZZ B VT Colluvium USERV20 01-JAN-03 VT:111EOLN ZZZZZZZZ B VT Eolian Deposits USERV20 01-JAN-03 VT:111FILL ZZZZZZZZ B VT Fill USERV20 01-JAN-03 VT:111MRIN ZZZZZZZZ B VT Marine Deposits USERV20 01-JAN-03 VT:111SDMN ZZZZZZZZ B VT Sediments, Undifferentiated USERV20 01-JAN-03 VT:111SWMP ZZZZZZZZ B VT Swamp Deposits, Holocene USERV20 01-JAN-03 VT:112DELT ZZZZZZZZ B VT Delta Deposits, Pleistocene USERV20 01-JAN-03 VT:112ICCC ZZZZZZZZ B VT Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 VT:112LCSR ZZZZZZZZ B VT Lacustrine Deposits USERV20 01-JAN-03 VT:112MORN ZZZZZZZZ B VT Moraine USERV20 01-JAN-03 VT:112MRIN ZZZZZZZZ B VT Marine Sand Facies USERV20 01-JAN-03 VT:112OTSH ZZZZZZZZ B VT Surficial Sand (Outwash) USERV20 01-JAN-03 VT:112SRFD ZZZZZZZZ B VT Stratified Deposits, Undifferentiated, Pleistocene USERV20 01-JAN-03 VT:112TILL ZZZZZZZZ B VT Till USERV20 01-JAN-03 VT:120SDMS ZZZZZZZZ B VT Tertiary Sediments USERV20 01-JAN-03 VT:200CRSL ZZZZZZZZ B VT Crystalline Rocks USERV20 01-JAN-03 VT:210SDMS ZZZZZZZZ B VT Sediments, Undifferentiated USERV20 01-JAN-03 VT:230IGNSE ZZZZZZZZ B VT Igneous Rocks,Extrusive USERV20 01-JAN-03 VT:230IGNSI ZZZZZZZZ B VT Igneous Rocks,Intrusive USERV20 01-JAN-03 VT:230SDMR ZZZZZZZZ B VT Triassic Sedimentary Rocks USERV20 01-JAN-03 VA:347WDCV ZZZZZZZZ B VA Wildcat Valley, Sandstone USERV20 01-JAN-03 VA:350BFRD ZZZZZZZZ B VA Buffards, Formation USERV20 01-JAN-03 VA:350FKBG ZZZZZZZZ B VA Fredericksburg, Complex USERV20 01-JAN-03 VA:350FLSR ZZZZZZZZ B VA Falls Run, Granite Gneiss (Fredericksburg Complex) USERV20 01-JAN-03 RI:330SDMR ZZZZZZZZ B RI Sedimentary Rocks USERV20 01-JAN-03 RI:340CRSL ZZZZZZZZ B RI Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 RI:340CRSLN ZZZZZZZZ B RI Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 RI:350CRSL ZZZZZZZZ B RI Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 RI:350CRSLC ZZZZZZZZ B RI Crystalline Rocks,Carbonate USERV20 01-JAN-03 RI:350CRSLN ZZZZZZZZ B RI Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 RI:360CRSL ZZZZZZZZ B RI Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 RI:360CRSLC ZZZZZZZZ B RI Crystalline Rocks,Carbonate USERV20 01-JAN-03 RI:360CRSLN ZZZZZZZZ B RI Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 RI:370CRSL ZZZZZZZZ B RI Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 RI:370CRSLC ZZZZZZZZ B RI Crystalline Rocks,Carbonate USERV20 01-JAN-03 RI:370CRSLN ZZZZZZZZ B RI Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 RI:400CRSL ZZZZZZZZ B RI Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 RI:400CRSLC ZZZZZZZZ B RI Crystalline Rocks,Carbonate USERV20 01-JAN-03 RI:400CRSLN ZZZZZZZZ B RI Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 SC:BASEMENT ZZZZZZZZ B SC Basement USERV20 01-JAN-03 SC:BEDROCK ZZZZZZZZ B SC Bedrock USERV20 01-JAN-03 SC:100CLTC ZZZZZZZZ G SC Coastal Terrace Deposits USERV20 01-JAN-03 SC:110QRNR ZZZZZZZZ B SC Quaternary System USERV20 01-JAN-03 SC:111ALVM ZZZZZZZZ B SC Alluvium USERV20 01-JAN-03 SC:111HLCN ZZZZZZZZ B SC Holocene Series USERV20 01-JAN-03 SC:111SAND ZZZZZZZZ G SC Sand Deposits (Elevated or Inland From Present Beaches) USERV20 01-JAN-03 SC:112CNPC ZZZZZZZZ G SC Canepatch Formation USERV20 01-JAN-03 SC:112LDSN ZZZZZZZZ G SC Ladson Formation USERV20 01-JAN-03 SC:112PLSC ZZZZZZZZ B SC Pleistocene Series USERV20 01-JAN-03 SD:112ALMN ZZZZZZZZ H SD Altamont Moraine-Wisconsin Stage USERV20 01-JAN-03 NH:330BRGR ZZZZZZZZ B NH Binary Granite, Mississippian & Devonian USERV20 01-JAN-03 NH:330CRSL ZZZZZZZZ B NH Crystalline Rocks USERV20 01-JAN-03 NH:330SDMR ZZZZZZZZ B NH Sedimentary Rocks USERV20 01-JAN-03 NH:340BGRN ZZZZZZZZ B NH Biotite Granite, Devonian USERV20 01-JAN-03 NH:340CRSL ZZZZZZZZ B NH Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 NH:340CRSLN ZZZZZZZZ B NH Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 NH:340DORT ZZZZZZZZ B NH Diorite, Devonian USERV20 01-JAN-03 NH:340TNLT ZZZZZZZZ B NH Tonalite, Devonian USERV20 01-JAN-03 NH:350AYER ZZZZZZZZ B NH Ayer Granodiorite, Silurian USERV20 01-JAN-03 NH:350CRSL ZZZZZZZZ B NH Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 NH:350CRSLC ZZZZZZZZ B NH Crystalline Rocks,Carbonate USERV20 01-JAN-03 NH:350CRSLN ZZZZZZZZ B NH Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 NH:354PRMN ZZZZZZZZ B NH Perry Mountain Formation, Middle Silurian USERV20 01-JAN-03 NH:357RNGL ZZZZZZZZ B NH Rangeley Formation, Lower Silurian USERV20 01-JAN-03 NH:360BRCK ZZZZZZZZ B NH Berwick Formation, Ordovician to Precambrian USERV20 01-JAN-03 NH:360BRCKU ZZZZZZZZ B NH Berwick Formation (Upper Part), Ordovician to Precambrian USERV20 01-JAN-03 NH:360CLEF ZZZZZZZZ B NH Calef Member Of Eliot Formation, Ordovician to Precambrian USERV20 01-JAN-03 NH:360CRSL ZZZZZZZZ B NH Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 NH:360CRSLC ZZZZZZZZ B NH Crystalline Rocks,Carbonate USERV20 01-JAN-03 NH:360CRSLN ZZZZZZZZ B NH Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 NM:110JRND ZZZZZZZZ B NM Jornadan Series USERV20 01-JAN-03 NM:110LOBT ZZZZZZZZ B NM Lobato Basaltic Lavas USERV20 01-JAN-03 NM:110OPTOD ZZZZZZZZ B NM Pediment, Terrace, and Other Deposits Of Gravel, Sand, and Caliche USERV20 01-JAN-03 NM:110PLMS ZZZZZZZZ B NM Palomasan Series USERV20 01-JAN-03 MI:320DLMT ZZZZZZZZ G MI Pennsylvanian Dolomite USERV20 01-JAN-03 MI:320EVPR ZZZZZZZZ G MI Pennsylvanian Evaporites USERV20 01-JAN-03 MI:320LMSN ZZZZZZZZ G MI Pennsylvanian Limestone USERV20 01-JAN-03 MI:320LNSL ZZZZZZZZ G MI Pennsylvanian Limestone and Shale USERV20 01-JAN-03 MI:320PSLV ZZZZZZZZ B MI Pennsylvanian System USERV20 01-JAN-03 MI:320PSLVR ZZZZZZZZ G MI Pennsylvanian Rocks USERV20 01-JAN-03 MI:320SDSL ZZZZZZZZ G MI Sandstone and Shale USERV20 01-JAN-03 MI:320SHLE ZZZZZZZZ G MI Pennsylvanian Shale USERV20 01-JAN-03 MI:320SNDS ZZZZZZZZ G MI Pennsylvanian Sandstone USERV20 01-JAN-03 MI:321ETON ZZZZZZZZ G MI Eaton Sandstone USERV20 01-JAN-03 MI:321GDRV ZZZZZZZZ G MI Grand River Formation USERV20 01-JAN-03 MI:365ATRN ZZZZZZZZ G MI Au Train Formation USERV20 01-JAN-03 MI:365BKRV ZZZZZZZZ B MI Black River Formation USERV20 01-JAN-03 MI:365CDLF ZZZZZZZZ G MI Chandler Falls Formation USERV20 01-JAN-03 MI:365CMPL ZZZZZZZZ G MI Champlainian Series USERV20 01-JAN-03 MI:365GLND ZZZZZZZZ G MI Glenwood Formation USERV20 01-JAN-03 MI:365GRQR ZZZZZZZZ G MI Groos Quarry Formation USERV20 01-JAN-03 MI:365MHKN ZZZZZZZZ G MI Mowawkian Series USERV20 01-JAN-03 MI:365TBRV ZZZZZZZZ G MI Trenton-Black River Group USERV20 01-JAN-03 MI:365TRNN ZZZZZZZZ G MI Trenton Group USERV20 01-JAN-03 MI:365TRNNL ZZZZZZZZ G MI Trenton Limestone USERV20 01-JAN-03 MI:367CHZN ZZZZZZZZ G MI Chazyan Series USERV20 01-JAN-03 MI:367ODVCL ZZZZZZZZ B MI Ordovician, Lower USERV20 01-JAN-03 MI:367OVCB ZZZZZZZZ B MI Ordovician-Cambrian Systems USERV20 01-JAN-03 MI:367SRVR ZZZZZZZZ G MI Stones River Limestone USERV20 01-JAN-03 MI:367STPR ZZZZZZZZ G MI St Peter Sandstone USERV20 01-JAN-03 MI:368CNDN ZZZZZZZZ G MI Canadian Series USERV20 01-JAN-03 MI:368HMVL ZZZZZZZZ G MI Hermansville Limestone USERV20 01-JAN-03 IA:112BGLC ZZZZZZZZ G IA Bagley Channel Aquifer USERV20 01-JAN-03 IA:112BLPC ZZZZZZZZ G IA Basal Pleistocene Aquifer USERV20 01-JAN-03 IA:112BPDK ZZZZZZZZ G IA Basal Pleistocene Aquifer and Dakota Aquifer USERV20 01-JAN-03 IA:112BVCL ZZZZZZZZ G IA Beaver Channel Aquifer USERV20 01-JAN-03 IA:112DNCL ZZZZZZZZ G IA Denison Channel Aquifer USERV20 01-JAN-03 IA:112DRFT ZZZZZZZZ G IA Drift USERV20 01-JAN-03 IA:112DSCL ZZZZZZZZ G IA Dawson Channel Aquifer USERV20 01-JAN-03 IA:112FMCL ZZZZZZZZ G IA Fremont Channel Aquifer USERV20 01-JAN-03 IA:112HCKC ZZZZZZZZ G IA Hardin Creek Channel Aquifer USERV20 01-JAN-03 IA:112ILNN ZZZZZZZZ G IA Illinoisan Stage USERV20 01-JAN-03 IA:112KNSN ZZZZZZZZ G IA Kansan Deposits USERV20 01-JAN-03 IA:112NBRK ZZZZZZZZ G IA Nebraskan Deposits USERV20 01-JAN-03 FL:121ADHL ZZZZZZZZ G FL Alluvium and Deltaic Deposits, High Level USERV20 01-JAN-03 FL:121CRNL ZZZZZZZZ B FL Citronelle Formation USERV20 01-JAN-03 FL:121DPLN ZZZZZZZZ G FL Duplin Marl USERV20 01-JAN-03 FL:121IAQS ZZZZZZZZ G FL Intermediate Aquifer System USERV20 01-JAN-03 FL:121PCPC ZZZZZZZZ G FL Pleistocene-Pliocene Series USERV20 01-JAN-03 FL:121PLCN ZZZZZZZZ B FL Pliocene Series USERV20 01-JAN-03 FL:122ALCH ZZZZZZZZ G FL Alachua Formation USERV20 01-JAN-03 FL:122ALVA ZZZZZZZZ G FL Alva Clay Member of Tamiami Formation USERV20 01-JAN-03 FL:122AMBF ZZZZZZZZ G FL Alum Bluff Group USERV20 01-JAN-03 FL:122BKGM ZZZZZZZZ G FL Buckingham Limestone of Tamiami Formation USERV20 01-JAN-03 FL:122BNVL ZZZZZZZZ G FL Bone Valley Formation USERV20 01-JAN-03 FL:122BYSR ZZZZZZZZ G FL Bay Shore Member of Tamiami Formation USERV20 01-JAN-03 FL:122CHPL ZZZZZZZZ G FL Chipola Formation USERV20 01-JAN-03 FL:122CRLN ZZZZZZZZ G FL Charlton Formation USERV20 01-JAN-03 VA:350MSNN ZZZZZZZZ B VA Massanutten, Sandstone USERV20 01-JAN-03 VA:350SLRN ZZZZZZZZ B VA Silurian System USERV20 01-JAN-03 VA:350SLTN ZZZZZZZZ B VA Shelton, Formation USERV20 01-JAN-03 VA:350SOVC ZZZZZZZZ B VA Silurian-Ordovician Systems USERV20 01-JAN-03 VA:351BILD ZZZZZZZZ B VA Bass Islands Dolomite USERV20 01-JAN-03 VA:351BMBG ZZZZZZZZ B VA Bloomsburg, Formation (Cayuga Group) USERV20 01-JAN-03 VA:351CDCFA ZZZZZZZZ B VA Cedar Cliff, Limestone Member (Bloomsburg Formation) USERV20 01-JAN-03 VA:351CDCFB ZZZZZZZZ B VA Cedar Cliff, Limestone Member (Williamsport Formation) USERV20 01-JAN-03 VA:351CRBM ZZZZZZZZ B VA Crabbottom, Sandstone USERV20 01-JAN-03 VA:351CYUGA ZZZZZZZZ B VA Cayuga, Dolomite USERV20 01-JAN-03 VA:351CYUGB ZZZZZZZZ B VA Cayuga, Group USERV20 01-JAN-03 VA:351HCCK ZZZZZZZZ B VA Hancock, Dolomite USERV20 01-JAN-03 VA:351JRSR ZZZZZZZZ B VA Jersey Shore, Member (Keyser Limestone) USERV20 01-JAN-03 VA:351MCKZ ZZZZZZZZ B VA Mckenzie, Formation USERV20 01-JAN-03 VA:351SLRNU ZZZZZZZZ B VA Silurian, Upper USERV20 01-JAN-03 VA:351TNLY ZZZZZZZZ B VA Tonoloway Limestone USERV20 01-JAN-03 VA:351WLCK ZZZZZZZZ B VA Wills Creek Formation USERV20 01-JAN-03 VA:351WLMP ZZZZZZZZ B VA Williamsport Sandstone USERV20 01-JAN-03 VA:352BMBG ZZZZZZZZ H VA Bloomsburg Formation USERV20 01-JAN-03 VA:352CYUG ZZZZZZZZ B VA Cayuga Group USERV20 01-JAN-03 VA:352HCCK ZZZZZZZZ H VA Hancock Dolomite USERV20 01-JAN-03 VA:354CCPN ZZZZZZZZ B VA Cacapon, Sandstone Member (Clinton Shale) USERV20 01-JAN-03 VA:374CNSGB ZZZZZZZZ B VA Conasauga, Group USERV20 01-JAN-03 VA:374HNKR ZZZZZZZZ B VA Honaker Dolomite USERV20 01-JAN-03 VA:374KZRS ZZZZZZZZ B VA Kinzers, Formation USERV20 01-JAN-03 VA:374LDGR ZZZZZZZZ B VA Ledger, Dolomite USERV20 01-JAN-03 VA:374MRVL ZZZZZZZZ B VA Maryville, Limestone (Conasauga Group) USERV20 01-JAN-03 MI:368NRCM ZZZZZZZZ G MI New Richmond Sandstone Of Prairie Du Chien Group USERV20 01-JAN-03 MI:368ONOT ZZZZZZZZ G MI Oneota Dolomite Of Prairie Du Chien Group USERV20 01-JAN-03 MI:368PCTP ZZZZZZZZ G MI Prairie Du Chien Group-Trempealeau Formation USERV20 01-JAN-03 MI:368PRDC ZZZZZZZZ G MI Prairie Du Chien Group USERV20 01-JAN-03 MI:368SHKP ZZZZZZZZ G MI Shakopee Dolomite Of Prairie Du Chien Group USERV20 01-JAN-03 MI:370CBPB ZZZZZZZZ B MI Cambrian System-Precambrian Erathem USERV20 01-JAN-03 MI:370CMBR ZZZZZZZZ B MI Cambrian System USERV20 01-JAN-03 MI:370CMBRR ZZZZZZZZ G MI Cambrian Rocks USERV20 01-JAN-03 MI:370DLMT ZZZZZZZZ G MI Cambrian Dolomite USERV20 01-JAN-03 MI:370EVPR ZZZZZZZZ G MI Cambrian Evaporites USERV20 01-JAN-03 MD:300UHBP ZZZZZZZZ G MD Felsite,Happy Valley Br.,Big Elk Cr.,Principio Cr.mbrs,James Run Fm USERV20 01-JAN-03 MD:300UMFC ZZZZZZZZ G MD Ultramafic Rocks USERV20 01-JAN-03 MD:300UPPC ZZZZZZZZ G MD Upper Pelitic Schist Of Wissahickon Formation USERV20 01-JAN-03 MD:300URBN ZZZZZZZZ G MD Urbana Formation USERV20 01-JAN-03 MD:300VLCC ZZZZZZZZ G MD Volcanic Complex Of Cecil County USERV20 01-JAN-03 MD:300WDCK ZZZZZZZZ G MD Woodstock Quartz Monzonite USERV20 01-JAN-03 MD:300WKFD ZZZZZZZZ G MD Wakefield Marble USERV20 01-JAN-03 MD:300WSCK ZZZZZZZZ B MD Wissahickon Formation USERV20 01-JAN-03 MD:307JMSR ZZZZZZZZ B MD James Run Formation USERV20 01-JAN-03 MD:307RELY ZZZZZZZZ G MD Relay Gneiss Member Of James Run Formation USERV20 01-JAN-03 MD:310DNKD ZZZZZZZZ G MD Dunkard Group USERV20 01-JAN-03 MD:310PRMN ZZZZZZZZ B MD Permian System USERV20 01-JAN-03 MD:317PRMNL ZZZZZZZZ B MD Lower Permian Series USERV20 01-JAN-03 MD:320PSLV ZZZZZZZZ B MD Pennsylvanian System USERV20 01-JAN-03 MD:321CNMG ZZZZZZZZ B MD Conemaugh Formation USERV20 01-JAN-03 FL:122CTTC ZZZZZZZZ G FL Chattahoochee Formation USERV20 01-JAN-03 FL:122ECMB ZZZZZZZZ G FL Escambia Sand Member of Pensacola Clay USERV20 01-JAN-03 FL:122FRPR ZZZZZZZZ G FL Fort Preston Formation USERV20 01-JAN-03 FL:122HTRN ZZZZZZZZ G FL Hawthorn Formation USERV20 01-JAN-03 FL:122HTRNN ZZZZZZZZ G FL Hawthorn Limestone Aquifer USERV20 01-JAN-03 FL:122HTRNS ZZZZZZZZ G FL Hawthorne Sand and Gravel Aquifer USERV20 01-JAN-03 FL:122ICGU ZZZZZZZZ G FL Intermediate Confining Unit USERV20 01-JAN-03 FL:122JKBF ZZZZZZZZ G FL Jackson Bluff Formation USERV20 01-JAN-03 FL:122LMSN ZZZZZZZZ G FL Limestone Aquifer USERV20 01-JAN-03 FL:122MCKS ZZZZZZZZ G FL Murdock Station Member of Tamiami Formation USERV20 01-JAN-03 FL:122MCSK ZZZZZZZZ G FL Miccosukee Formation USERV20 01-JAN-03 FL:122MOCN ZZZZZZZZ B FL Miocene Series USERV20 01-JAN-03 FL:122MOCNC ZZZZZZZZ G FL Miocene Coarse Clastics USERV20 01-JAN-03 GA:124WLCX ZZZZZZZZ B GA Wilcox Group USERV20 01-JAN-03 GA:124WLHL ZZZZZZZZ G GA Warley Hill Marl USERV20 01-JAN-03 GA:125BKMG ZZZZZZZZ G GA Black Mingo Formation USERV20 01-JAN-03 GA:125CDRK ZZZZZZZZ G GA Cedar Keys Limestone USERV20 01-JAN-03 GA:125CLTN ZZZZZZZZ B GA Clayton Formation USERV20 01-JAN-03 GA:125DBLN ZZZZZZZZ H GA Dublin Aquifer System USERV20 01-JAN-03 GA:125DBLNL ZZZZZZZZ G GA Dublin Aquifer System, Lower Aquifer USERV20 01-JAN-03 GA:125DBLNU ZZZZZZZZ G GA Dublin Aquifer System, Upper Aquifer USERV20 01-JAN-03 GA:125DBMV ZZZZZZZZ H GA Dublin-Midville Aquifer System USERV20 01-JAN-03 GA:125ELNN ZZZZZZZZ G GA Ellenton Formation USERV20 01-JAN-03 GA:125MDWY ZZZZZZZZ B GA Midway Group USERV20 01-JAN-03 GA:125MPDB ZZZZZZZZ G GA Millers Pond and Dublin Aquifers (multiaquifer) USERV20 01-JAN-03 GA:125MPMV ZZZZZZZZ G GA Millers Pond, Dublin, and Midville Aquifers (multiaquifer) USERV20 01-JAN-03 VA:374PPKV ZZZZZZZZ B VA Pumpkin Valley, Shale (Conasauga Group) USERV20 01-JAN-03 VA:374RGVL ZZZZZZZZ B VA Rogersville, Shale (Conasauga Group) USERV20 01-JAN-03 VA:374RLDG ZZZZZZZZ B VA Rutledge, Limestone (Conasauga Group) USERV20 01-JAN-03 VA:374ROME ZZZZZZZZ B VA Rome, Formation USERV20 01-JAN-03 VA:374SHDY ZZZZZZZZ B VA Shady, Dolomite USERV20 01-JAN-03 VA:377ACCK ZZZZZZZZ B VA Archer Creek, Formation (Evington Group) USERV20 01-JAN-03 VA:377ACNK ZZZZZZZZ B VA Accotink, Schist (Annandale Group) USERV20 01-JAN-03 VA:377ANTM ZZZZZZZZ B VA Antietam Formation USERV20 01-JAN-03 VA:377ARON ZZZZZZZZ B VA Aaron, Formation USERV20 01-JAN-03 VA:377ASVL ZZZZZZZZ B VA Austinville, Member (Shady Dolomite) USERV20 01-JAN-03 VA:377CHLH ZZZZZZZZ B VA Chilhowee Group USERV20 01-JAN-03 VA:377CMBRL ZZZZZZZZ B VA Cambrian, Lower USERV20 01-JAN-03 VA:377CTCN ZZZZZZZZ B VA Catoctin, Formation USERV20 01-JAN-03 VA:377DLCT ZZZZZZZZ B VA Dale City, Quartz Monzonite USERV20 01-JAN-03 VA:377ERWN ZZZZZZZZ B VA Erwin, Quartzite (Chilhowee Group) USERV20 01-JAN-03 VA:377EVNG ZZZZZZZZ B VA Evington, Group USERV20 01-JAN-03 VA:377FDCK ZZZZZZZZ H VA Frederick Limestone USERV20 01-JAN-03 VA:377HESS ZZZZZZZZ B VA Hesse, Quartzite Member (Erwin Formation) USERV20 01-JAN-03 VA:377HLCR ZZZZZZZZ B VA Holly Corner, Gneiss (Fredericksburg Complex) USERV20 01-JAN-03 VA:377HLMD ZZZZZZZZ B VA Helenmode, Member (Erwin Formation) USERV20 01-JAN-03 VA:330MCCD ZZZZZZZZ H VA Maccrady Shale USERV20 01-JAN-03 VA:330MCCP ZZZZZZZZ H VA Mac Crady and Price Formation USERV20 01-JAN-03 VA:330MSSP ZZZZZZZZ B VA Mississppian System USERV20 01-JAN-03 VA:330NWMN ZZZZZZZZ H VA Newman Limestone USERV20 01-JAN-03 VA:330PRBG ZZZZZZZZ B VA Petersburg, Granite USERV20 01-JAN-03 VA:330PRIC ZZZZZZZZ H VA Price Formation USERV20 01-JAN-03 SD:112ALMNL ZZZZZZZZ H SD Altamont Aquifer 3 USERV20 01-JAN-03 SD:112ALMNM ZZZZZZZZ H SD Altamont Aquifer 2 USERV20 01-JAN-03 SD:112ALMNU ZZZZZZZZ H SD Altamont Aquifer 1 USERV20 01-JAN-03 SD:112ALPV ZZZZZZZZ H SD Antelope Valley USERV20 01-JAN-03 SD:112AURR ZZZZZZZZ H SD Aurora Aquifer USERV20 01-JAN-03 SD:112BDCN ZZZZZZZZ H SD Bad Cheyenne USERV20 01-JAN-03 TX:112HCBL ZZZZZZZZ G TX Hueco Bolson Deposits USERV20 01-JAN-03 TX:112LACC ZZZZZZZZ G TX Leona Formation and Anacacho Limestone USERV20 01-JAN-03 TX:112LBLG ZZZZZZZZ G TX Leona Formation and Bullwagon Dolomite USERV20 01-JAN-03 TX:112LEDD ZZZZZZZZ G TX Leona Formation and Edwards and Associated Limestones USERV20 01-JAN-03 TX:112LEGF ZZZZZZZZ G TX Leona Formation and Eagle Ford Shale USERV20 01-JAN-03 TX:112LEON ZZZZZZZZ G TX Leona Formation USERV20 01-JAN-03 TX:112LFSV ZZZZZZZZ H TX Linn-Faysville Aquifer USERV20 01-JAN-03 TX:112LGLD ZZZZZZZZ G TX Lissie Formation and Goliad Sand USERV20 01-JAN-03 TX:125MDWY ZZZZZZZZ B TX Midway Group USERV20 01-JAN-03 TX:125MEXI ZZZZZZZZ G TX Mexia Member of Wills Point Formation USERV20 01-JAN-03 TX:125PLCN ZZZZZZZZ B TX Paleocene Series USERV20 01-JAN-03 TX:125PSGH ZZZZZZZZ G TX Pisgah Member of Kincaid Formation USERV20 01-JAN-03 TX:125THCN ZZZZZZZZ G TX Tehuacana Member of Kincaid Formation USERV20 01-JAN-03 TX:125WLSP ZZZZZZZZ G TX Wills Point Formation USERV20 01-JAN-03 TX:200MSZC ZZZZZZZZ B TX Mesozoic Erathem USERV20 01-JAN-03 TX:210CCSR ZZZZZZZZ G TX Cretaceous Rocks and Santa Rosa Sandstone USERV20 01-JAN-03 TX:210CRCS ZZZZZZZZ B TX Cretaceous System USERV20 01-JAN-03 TX:211ACCE ZZZZZZZZ G TX Anacacho Limestone and Escondido Formation USERV20 01-JAN-03 TX:211AEDD ZZZZZZZZ G TX Austin Chalk and Edwards and Associated Limestones USERV20 01-JAN-03 NM:110PTOD ZZZZZZZZ B NM Pediment, Terrace, and Other Deposits Of Gravel, Sand and Caliche USERV20 01-JAN-03 NM:110RDMN ZZZZZZZZ B NM Red Mountain Dacites USERV20 01-JAN-03 NM:372IGNC ZZZZZZZZ B NM Ignacio Quartzite USERV20 01-JAN-03 NM:400AGCL ZZZZZZZZ B NM Agua Caliente Gabbro USERV20 01-JAN-03 NM:400ANTN ZZZZZZZZ B NM Antonio Slate USERV20 01-JAN-03 NM:400BDTO ZZZZZZZZ B NM Badito Quartzite Member Of Hopewell Series USERV20 01-JAN-03 NM:400BGRK ZZZZZZZZ B NM Big Rock Conglomerate Of Kiawa Mountain Formation USERV20 01-JAN-03 NM:400BRDM ZZZZZZZZ B NM Burned Mountain Metarhyolite USERV20 01-JAN-03 NM:400BSPG ZZZZZZZZ B NM Blue Springs Muscovite Schist USERV20 01-JAN-03 NM:400CBRS ZZZZZZZZ G NM Cabresto Metaquartzite USERV20 01-JAN-03 NM:400CBRSQ ZZZZZZZZ B NM Cabresto Quartzite USERV20 01-JAN-03 NM:400CSTL ZZZZZZZZ B NM Costilla Granite USERV20 01-JAN-03 NM:125PURC ZZZZZZZZ B NM Puerco Formation USERV20 01-JAN-03 NM:125RTON ZZZZZZZZ B NM Raton Formation USERV20 01-JAN-03 NM:200RVLT ZZZZZZZZ B NM Revuelto Shale USERV20 01-JAN-03 NM:210CRCS ZZZZZZZZ B NM Cretaceous System USERV20 01-JAN-03 NM:210GLNS ZZZZZZZZ B NM Gallinas Shale USERV20 01-JAN-03 NM:210MCDK ZZZZZZZZ B NM Mancos Shale, Lower Part, ad Dakota Sandstone, Undivided USERV20 01-JAN-03 NM:210MNCS ZZZZZZZZ B NM Mancos Shale USERV20 01-JAN-03 NV:123PHLV ZZZZZZZZ B NV Pott Hole Valley Tuff USERV20 01-JAN-03 NV:123PHRH ZZZZZZZZ B NV Pah Rah Formation USERV20 01-JAN-03 NV:123PLDM ZZZZZZZZ B NV Palisade Mesa Tuff USERV20 01-JAN-03 NV:123RRKC ZZZZZZZZ B NV Red Rock Canyon Tuff USERV20 01-JAN-03 NV:123STWL ZZZZZZZZ B NV South Willow Formation USERV20 01-JAN-03 NV:123TNPH ZZZZZZZZ B NV Tonopah Formation USERV20 01-JAN-03 NV:123TPKS ZZZZZZZZ B NV Twin Peaks Tuff USERV20 01-JAN-03 MD:321MNGL ZZZZZZZZ B MD Monongahela Formation USERV20 01-JAN-03 MD:321PSLVU ZZZZZZZZ B MD Upper Pennsylvanian Series USERV20 01-JAN-03 MD:324ALGN ZZZZZZZZ B MD Allegheny Formation USERV20 01-JAN-03 MD:324PSLVM ZZZZZZZZ B MD Middle Pennsylvanian Series USERV20 01-JAN-03 MD:324PSVL ZZZZZZZZ B MD Pottsville Formation USERV20 01-JAN-03 MD:324PVAG ZZZZZZZZ G MD Pottsville-Allegheny Formations,Undifferentiated USERV20 01-JAN-03 MN:371MZMR ZZZZZZZZ G MN Mazomanie-Reno Members Of Franconia Formation USERV20 01-JAN-03 MN:371NRLK ZZZZZZZZ G MN Norwalk Member Of Jordan Sandstone USERV20 01-JAN-03 MN:371RENO ZZZZZZZZ G MN Reno Member Of Franconia Formation USERV20 01-JAN-03 MN:371SLCF ZZZZZZZZ B MN St Lawrence-Franconia Formations USERV20 01-JAN-03 MN:371SLRC ZZZZZZZZ B MN St Lawrence Formation USERV20 01-JAN-03 MI:321IONI ZZZZZZZZ G MI Ionia Sandstone Member Of Grand River Formation USERV20 01-JAN-03 MI:321PSLVU ZZZZZZZZ B MI Upper Pennsylvanian Series USERV20 01-JAN-03 MI:321WDVL ZZZZZZZZ G MI Woodville Sandstone USERV20 01-JAN-03 MI:324PARM ZZZZZZZZ G MI Parma Sandstone USERV20 01-JAN-03 MI:324PSLVM ZZZZZZZZ B MI Middle Pennsylvanian Series USERV20 01-JAN-03 MI:324SGMG ZZZZZZZZ G MI Saginaw-Michigan Formations USERV20 01-JAN-03 MI:324SGML ZZZZZZZZ G MI Saginaw-Marshall Formations USERV20 01-JAN-03 MI:324SGNW ZZZZZZZZ G MI Saginaw Formation USERV20 01-JAN-03 MI:324VERN ZZZZZZZZ G MI Verne Limestone Member Of Saginaw Formation USERV20 01-JAN-03 MI:327PSLVL ZZZZZZZZ B MI Lower Pennsylvanian Series USERV20 01-JAN-03 MI:327PVMP ZZZZZZZZ G MI Pennsylvanian-Mississippian Series USERV20 01-JAN-03 MI:328MRWN ZZZZZZZZ G MI Morrowan Series USERV20 01-JAN-03 MI:328PARM ZZZZZZZZ G MI Parma Sandstone USERV20 01-JAN-03 MI:328PSVL ZZZZZZZZ G MI Pottsville Series USERV20 01-JAN-03 GA:125MRBC ZZZZZZZZ G GA Meyers Branch Confining System USERV20 01-JAN-03 GA:125MSPD ZZZZZZZZ G GA Millers Pond Aquifer USERV20 01-JAN-03 GA:125PLCN ZZZZZZZZ B GA Paleocene Series USERV20 01-JAN-03 GA:125PRCK ZZZZZZZZ B GA Potters Creek Formation USERV20 01-JAN-03 GA:125RHMS ZZZZZZZZ G GA Rhems Formation USERV20 01-JAN-03 GA:125TMSI ZZZZZZZZ G GA Tamesi Equivalent USERV20 01-JAN-03 GA:125WMBG ZZZZZZZZ G GA Williamsburg Formation USERV20 01-JAN-03 GA:211AKNS ZZZZZZZZ G GA Atkinson Formation USERV20 01-JAN-03 GA:211BKCK ZZZZZZZZ B GA Black Creek Formation USERV20 01-JAN-03 GA:211BLFN ZZZZZZZZ B GA Blufftown Formation USERV20 01-JAN-03 GA:211CPFR ZZZZZZZZ B GA Cape Fear Formation USERV20 01-JAN-03 GA:211CRCSU ZZZZZZZZ B GA Upper Cretaceous Series USERV20 01-JAN-03 GA:211CSST ZZZZZZZZ B GA Cusseta Sand Member of Rirley Formation USERV20 01-JAN-03 HI:112KLDC ZZZZZZZZ G HI Kula Volcanic Seres, Dike Compartments USERV20 01-JAN-03 HI:112KLIH ZZZZZZZZ G HI Kalihi Volcanics USERV20 01-JAN-03 HI:112KLLF ZZZZZZZZ G HI Kula Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:112KLPP ZZZZZZZZ G HI Kalaupapa Basalt (Lava Flows) USERV20 01-JAN-03 HI:112KLTF ZZZZZZZZ G HI Kula Volcanic Series, Tuff Deposits USERV20 01-JAN-03 HI:112KMNK ZZZZZZZZ G HI Kamanaiki Basalt USERV20 01-JAN-03 HI:112KMUK ZZZZZZZZ G HI Kemuk Drift USERV20 01-JAN-03 HI:112KNOH ZZZZZZZZ G HI Kaneohe Volcanics USERV20 01-JAN-03 HI:112KOAT ZZZZZZZZ G HI Koloa Volcanic Series, Ash and Tuffaceous Soil Beds USERV20 01-JAN-03 HI:112KOCC ZZZZZZZZ G HI Koloa Volcanic Series, Cinder Cones USERV20 01-JAN-03 HI:112KOKO ZZZZZZZZ G HI Koko Volcanics, Undifferentiated USERV20 01-JAN-03 HI:112KOLF ZZZZZZZZ G HI Koloa Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:112KOLO ZZZZZZZZ G HI Koloa Volcanic Series, Undifferentiate USERV20 01-JAN-03 TX:211AEFB ZZZZZZZZ G TX Austin Chalk, Eagle Ford Shale and Buda Limestone USERV20 01-JAN-03 TX:211AGUJ ZZZZZZZZ G TX Aguja Formation USERV20 01-JAN-03 TX:211ANCC ZZZZZZZZ G TX Anacacho Limestone USERV20 01-JAN-03 TX:211ANNN ZZZZZZZZ G TX Annona Chalk USERV20 01-JAN-03 TX:211ASTN ZZZZZZZZ G TX Austin Chalk USERV20 01-JAN-03 TX:211BEGF ZZZZZZZZ G TX Buda Limestone and Eagle Ford Shale USERV20 01-JAN-03 TX:211BLSM ZZZZZZZZ G TX Blossom Sand USERV20 01-JAN-03 TX:211BNHM ZZZZZZZZ G TX Bonham Marl USERV20 01-JAN-03 TX:211BQLS ZZZZZZZZ G TX Boquillas Formation USERV20 01-JAN-03 TX:211BUDA ZZZZZZZZ G TX Buda Limestone USERV20 01-JAN-03 TX:211CHSS ZZZZZZZZ G TX Chisos Volcanics USERV20 01-JAN-03 TX:211CRCSU ZZZZZZZZ B TX Upper Cretaceous Series USERV20 01-JAN-03 TX:211CRSC ZZZZZZZZ G TX Corsicana Marl USERV20 01-JAN-03 TX:211DKOT ZZZZZZZZ B TX Dakota Sandstone USERV20 01-JAN-03 TX:211DLRO ZZZZZZZZ G TX Del Rio Clay USERV20 01-JAN-03 SD:220JRSC ZZZZZZZZ B SD Jurassic System USERV20 01-JAN-03 SD:221CSPGS ZZZZZZZZ B SD Canyon Springs Sandstone Member Of Sundance Formation USERV20 01-JAN-03 SD:221HLTT ZZZZZZZZ B SD Hulett Sandstone Member Of Sundance Formation USERV20 01-JAN-03 SD:221ILAK ZZZZZZZZ B SD Lak Member Of Sundance Formation USERV20 01-JAN-03 SD:221JRSCU ZZZZZZZZ B SD Upper Jurassic Series USERV20 01-JAN-03 SD:221LAK ZZZZZZZZ B SD Lak Member Of Sundance Formation USERV20 01-JAN-03 SD:221MRSN ZZZZZZZZ B SD Morrison Formation USERV20 01-JAN-03 SD:221RDTR ZZZZZZZZ B SD Redwater Shale Member Of Sundance Formation USERV20 01-JAN-03 SD:221SKBV ZZZZZZZZ B SD Stockade Beaver Shale Member Of Sundance Formation USERV20 01-JAN-03 SD:221SNDC ZZZZZZZZ B SD Sundance Formation USERV20 01-JAN-03 SD:221UKPP ZZZZZZZZ B SD Unkpapa Sandstone USERV20 01-JAN-03 SD:224GPSP ZZZZZZZZ B SD Gypsum Spring Formation USERV20 01-JAN-03 NV:123TSCN ZZZZZZZZ B NV Titus Canyon Formation USERV20 01-JAN-03 NV:123WRMP ZZZZZZZZ B NV Williams Ridge and Morey Peak Tuff USERV20 01-JAN-03 NV:124SPPS ZZZZZZZZ B NV Sheep Pass Formation USERV20 01-JAN-03 NV:200GRNC ZZZZZZZZ B NV Granitic Rocks USERV20 01-JAN-03 NV:200MMPC ZZZZZZZZ B NV Metamorphic Rocks USERV20 01-JAN-03 NV:200SDMR ZZZZZZZZ B NV Sedimentary Rocks USERV20 01-JAN-03 NV:200VLCC ZZZZZZZZ B NV Volcanic Rocks USERV20 01-JAN-03 NV:210CKCC ZZZZZZZZ B NV Chokecherry Canyon Formation USERV20 01-JAN-03 NV:210GDVL ZZZZZZZZ B NV Garden Valley Formation USERV20 01-JAN-03 NV:210GRNC ZZZZZZZZ B NV Granitic Rocks USERV20 01-JAN-03 NV:210IRSV ZZZZZZZZ B NV Intrusive Rocks USERV20 01-JAN-03 NV:210KGLR ZZZZZZZZ B NV King Lear Formation USERV20 01-JAN-03 NV:210NRKC ZZZZZZZZ B NV Newark Canyon Formation USERV20 01-JAN-03 NV:210THMB ZZZZZZZZ B NV Thumb Formation USERV20 01-JAN-03 NM:310HLGT ZZZZZZZZ B NM Halgaito Tongue or Member Of Cutler Formation USERV20 01-JAN-03 NM:310HOND ZZZZZZZZ B NM Hondo Sandstone Member Of San Andres Limestone USERV20 01-JAN-03 NM:310HRMT ZZZZZZZZ B NM Hermit Shale Of Aubrey Group USERV20 01-JAN-03 NM:310JCRL ZZZZZZZZ B NM Jicarilla Monzonite USERV20 01-JAN-03 NM:310KIBB ZZZZZZZZ B NM Kaibab Limestone USERV20 01-JAN-03 NM:310LSVL ZZZZZZZZ B NM Los Vallos Member Of Yeso Formation USERV20 01-JAN-03 NY:112GLCD ZZZZZZZZ G NY Glacial Delta Deposits USERV20 01-JAN-03 NY:112GLCLU ZZZZZZZZ B NY Glacial Aquifer, Upper USERV20 01-JAN-03 NY:112GRDR ZZZZZZZZ B NY Gardiners Clay USERV20 01-JAN-03 NY:112HBHD ZZZZZZZZ G NY Harbor Hill Drift USERV20 01-JAN-03 NY:112HBHO ZZZZZZZZ G NY Harbor Hill Outwash USERV20 01-JAN-03 NY:112HBHT ZZZZZZZZ G NY Harbor Hill Till USERV20 01-JAN-03 NY:112HHGM ZZZZZZZZ G NY Harbor Hill Ground Moraine USERV20 01-JAN-03 MI:330DLMT ZZZZZZZZ G MI Mississippian Dolomite USERV20 01-JAN-03 MI:330EVPR ZZZZZZZZ G MI Mississippian Evaporites USERV20 01-JAN-03 MI:330LMSN ZZZZZZZZ G MI Mississippian Limestone USERV20 01-JAN-03 MI:330LNSL ZZZZZZZZ G MI Mississippian Limestone and Shale USERV20 01-JAN-03 MI:330MSSP ZZZZZZZZ B MI Mississppian System USERV20 01-JAN-03 MI:330MSSPR ZZZZZZZZ G MI Mississippian Rocks USERV20 01-JAN-03 MI:330SDSL ZZZZZZZZ G MI Mississippian Sandstone and Shale USERV20 01-JAN-03 MO:339SDLI ZZZZZZZZ G MO Sedalia Formation USERV20 01-JAN-03 MO:340DVNN ZZZZZZZZ B MO Devonian System USERV20 01-JAN-03 MO:341BBRG ZZZZZZZZ G MO Bushberg Sandstone USERV20 01-JAN-03 MO:341CTNG ZZZZZZZZ G MO Chattanooga Shale USERV20 01-JAN-03 MO:341DVNNU ZZZZZZZZ B MO Devonian, Upper USERV20 01-JAN-03 MO:341GLPK ZZZZZZZZ G MO Glen Park Limestone USERV20 01-JAN-03 MI:370LMSN ZZZZZZZZ B MI Cambrian Limestone USERV20 01-JAN-03 MI:370LNSL ZZZZZZZZ G MI Cambrian Limestone and Shale USERV20 01-JAN-03 MI:370SDSL ZZZZZZZZ G MI Cambrian Sandstone and Shale USERV20 01-JAN-03 MI:370SHLE ZZZZZZZZ G MI Cambrian Shale USERV20 01-JAN-03 MI:370SNDS ZZZZZZZZ G MI Cambrian Sandstone USERV20 01-JAN-03 MI:371CMBRU ZZZZZZZZ B MI Cambrian, Upper USERV20 01-JAN-03 MI:372CPRK ZZZZZZZZ G MI Chapel Rock Sandstone USERV20 01-JAN-03 MI:372CRXN ZZZZZZZZ G MI Croixian Series USERV20 01-JAN-03 MI:372DRBC ZZZZZZZZ G MI Dresbach Group USERV20 01-JAN-03 MI:372ECLR ZZZZZZZZ G MI Eau Claire Sandstone USERV20 01-JAN-03 MI:372FDBC ZZZZZZZZ G MI Franconia Group-Dresbach Sandstone USERV20 01-JAN-03 MI:372FRNC ZZZZZZZZ G MI Franconia Sandstone USERV20 01-JAN-03 MI:372GLVL ZZZZZZZZ G MI Galesville Member Of Wonewoc Formation USERV20 01-JAN-03 MI:372JRDN ZZZZZZZZ G MI Jordan Sandstone USERV20 01-JAN-03 MI:372LKSP ZZZZZZZZ G MI Lake Superior Sandstone USERV20 01-JAN-03 HI:112KOTC ZZZZZZZZ G HI Koloa Volcanic Series, Tuff Cone At Kilauea Bay USERV20 01-JAN-03 HI:112KPUL ZZZZZZZZ G HI Kapaula Basaltic Andesite, Hana Volcanic Series USERV20 01-JAN-03 HI:112KUCC ZZZZZZZZ G HI Kau Volcanic Series, Prehistoric Cinder Cones USERV20 01-JAN-03 HI:112KUHW ZZZZZZZZ G HI Kuhiwa Basaltic Andesite, Hana Volcanic Series USERV20 01-JAN-03 HI:112KULA ZZZZZZZZ G HI Kula Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112KULC ZZZZZZZZ G HI Kau Volcanic Series, Prehistoric Littoral Cones USERV20 01-JAN-03 HI:112KULF ZZZZZZZZ G HI Kau Volcanic Series, Prehistoric Lava Flows USERV20 01-JAN-03 HI:112KUPO ZZZZZZZZ G HI Kaupo Mud Flow USERV20 01-JAN-03 HI:112LGMP ZZZZZZZZ G HI Lagoon Deposits of Mana Plain USERV20 01-JAN-03 HI:112LHIN ZZZZZZZZ G HI Lahaina Volcanic Series, Undifferentiated USERV20 01-JAN-03 IA:112OTSH ZZZZZZZZ B IA Surficial Sand (Outwash) USERV20 01-JAN-03 IA:112PLSC ZZZZZZZZ B IA Pleistocene Series USERV20 01-JAN-03 IA:112RLCL ZZZZZZZZ G IA Ralston Channel Aquifer USERV20 01-JAN-03 IA:112SNGM ZZZZZZZZ G IA Sangamon Interglacial Deposits USERV20 01-JAN-03 IA:112WSCS ZZZZZZZZ G IA Wisconsinan Deposits USERV20 01-JAN-03 IA:112YRMT ZZZZZZZZ G IA Yarmouth Interglacial Deposits USERV20 01-JAN-03 IA:200MSZC ZZZZZZZZ B IA Mesozoic Erathem USERV20 01-JAN-03 IA:210CRCS ZZZZZZZZ B IA Cretaceous System USERV20 01-JAN-03 IA:211CLRD ZZZZZZZZ B IA Colorado Group USERV20 01-JAN-03 IA:211CRLL ZZZZZZZZ B IA Carlile Shale USERV20 01-JAN-03 IA:211GRNR ZZZZZZZZ B IA Greenhorn Limestone USERV20 01-JAN-03 IA:211GRRS ZZZZZZZZ B IA Graneros Shale USERV20 01-JAN-03 IA:217CRCSL ZZZZZZZZ B IA Lower Cretaceous Series USERV20 01-JAN-03 IA:217DKOT ZZZZZZZZ G IA Dakota Group or Formation or Aquifer USERV20 01-JAN-03 VA:330PRRT ZZZZZZZZ B VA Parrott, Formation USERV20 01-JAN-03 VA:330SRBL ZZZZZZZZ B VA Stroubles, Formation USERV20 01-JAN-03 VA:331ADA ZZZZZZZZ B VA Ada, Shale Member (Bluefield Formation) USERV20 01-JAN-03 VA:331ALDR ZZZZZZZZ B VA Alderson, Member (Greenbrier Limestone) USERV20 01-JAN-03 VA:331BCKT ZZZZZZZZ B VA Bickett, Shale Member (Bluefield Formation) USERV20 01-JAN-03 VA:331BFGB ZZZZZZZZ H VA Bluefield Formation and Greenbrier Limestone USERV20 01-JAN-03 VA:331BLCR ZZZZZZZZ B VA Belcher, Member (Bluestone Formation) USERV20 01-JAN-03 VA:331BLFD ZZZZZZZZ B VA Bluefield Formation USERV20 01-JAN-03 VA:331BLPR ZZZZZZZZ B VA Bluestone and Prinston Formations USERV20 01-JAN-03 VA:331BLSN ZZZZZZZZ H VA Bluestone Formation USERV20 01-JAN-03 VA:331BLSNA ZZZZZZZZ B VA Bluestone, Formation (Mauch Chunk Group) USERV20 01-JAN-03 VA:331BLSNB ZZZZZZZZ B VA Bluestone, Formation (Pennington Group) USERV20 01-JAN-03 VA:331BNMN ZZZZZZZZ B VA Bent Mountain, Member (Bluestone Formation) USERV20 01-JAN-03 VA:331BRML ZZZZZZZZ B VA Bramwell, Member (Bluestone Formation) USERV20 01-JAN-03 VA:331BRTN ZZZZZZZZ B VA Bratton, Sandstone Member (Bluestone Formation) USERV20 01-JAN-03 VA:331CDLL ZZZZZZZZ B VA Chadwell, Member (Lee Formation) USERV20 01-JAN-03 VA:331CVCK ZZZZZZZZ B VA Cove Creek, Limestone USERV20 01-JAN-03 VA:331DROP ZZZZZZZZ B VA Droop, Sandstone Member (Bluefield Formation) USERV20 01-JAN-03 VT:231EBRL ZZZZZZZZ B VT East Berlin Formation USERV20 01-JAN-03 VT:231HLYK ZZZZZZZZ B VT Holyoke Basalt USERV20 01-JAN-03 VT:231HMPD ZZZZZZZZ B VT Hampden Basalt USERV20 01-JAN-03 VT:231NHVN ZZZZZZZZ B VT New Haven Arkose USERV20 01-JAN-03 VT:231PRLD ZZZZZZZZ B VT Portland Formation USERV20 01-JAN-03 VT:300CRSL ZZZZZZZZ B VT Crystalline Bedrock Type Unknown USERV20 01-JAN-03 SD:224JRSCM ZZZZZZZZ B SD Middle Jurassic Series USERV20 01-JAN-03 SD:224PIPR ZZZZZZZZ B SD Piper Formation USERV20 01-JAN-03 SD:230PNSL ZZZZZZZZ B SD Pine Salt Member Of Spearfish Formation (Triassic-Permian) USERV20 01-JAN-03 SD:230SPRF ZZZZZZZZ B SD Spearfish Formation (Triassic-Permian) USERV20 01-JAN-03 SD:300PLZC ZZZZZZZZ B SD Paleozoic Erathem USERV20 01-JAN-03 SD:310BMCK ZZZZZZZZ B SD Broom Creek Member Of Minnelusa Formation USERV20 01-JAN-03 SD:310CASS ZZZZZZZZ B SD Cassa Member Of Minnelusa USERV20 01-JAN-03 SD:310MNKT ZZZZZZZZ B SD Minnekahta Limestone USERV20 01-JAN-03 SD:310MNLS ZZZZZZZZ B SD Minnelusa Formation (Permian and Pennsylvanian) USERV20 01-JAN-03 SD:310OLCN ZZZZZZZZ B SD Owl Canyon Formation USERV20 01-JAN-03 SD:310PRMN ZZZZZZZZ B SD Permian System USERV20 01-JAN-03 SD:317OPCH ZZZZZZZZ B SD Opeche Shale USERV20 01-JAN-03 TN:333SGVV ZZZZZZZZ B TN Ste Genevieve Limestone USERV20 01-JAN-03 TN:333STLS ZZZZZZZZ B TN St Louis Limestone USERV20 01-JAN-03 TN:333WRSW ZZZZZZZZ B TN Warsaw Formation USERV20 01-JAN-03 TN:337FRPN ZZZZZZZZ B TN Fort Payne Chert Formation USERV20 01-JAN-03 TN:337MSSPL ZZZZZZZZ B TN Mississippian, Lower USERV20 01-JAN-03 TN:337MURY ZZZZZZZZ G TN Maury Formation USERV20 01-JAN-03 TN:340DVNN ZZZZZZZZ B TN Devonian System USERV20 01-JAN-03 TN:344CMDN ZZZZZZZZ G TN Camden Chert USERV20 01-JAN-03 TN:344DVNNM ZZZZZZZZ B TN Devonian, Middle USERV20 01-JAN-03 TN:344PGRM ZZZZZZZZ G TN Pegram Formation USERV20 01-JAN-03 TN:347DVNNL ZZZZZZZZ B TN Devonian, Lower USERV20 01-JAN-03 TN:347FLGP ZZZZZZZZ G TN Flat Gap Limestone USERV20 01-JAN-03 TN:347HRMN ZZZZZZZZ G TN Harriman Formation USERV20 01-JAN-03 TN:347ROSS ZZZZZZZZ G TN Ross Formation USERV20 01-JAN-03 TN:350SLRN ZZZZZZZZ B TN Silurian System USERV20 01-JAN-03 NY:112HHTM ZZZZZZZZ G NY Harbor Hill Terminal Moraine USERV20 01-JAN-03 NY:112ICNC ZZZZZZZZ G NY Ice-Contact Deposits USERV20 01-JAN-03 NY:112JMCO ZZZZZZZZ B NY Jameco Aquifer USERV20 01-JAN-03 NY:112KMTC ZZZZZZZZ B NY Kame Terrace Deposits USERV20 01-JAN-03 NY:112LAKE ZZZZZZZZ B NY Lake Deposits USERV20 01-JAN-03 NY:112OTSH ZZZZZZZZ B NY Surficial Sand (Outwash) USERV20 01-JAN-03 NY:112PGFG ZZZZZZZZ B NY Port Washington Confining Unit USERV20 01-JAN-03 NY:112PGQF ZZZZZZZZ H NY Port Washington Aquifer USERV20 01-JAN-03 NY:112PLSC ZZZZZZZZ B NY Pleistocene Series USERV20 01-JAN-03 NY:112RKGM ZZZZZZZZ G NY Ronkonkoma Ground Moraine USERV20 01-JAN-03 NY:112RKKD ZZZZZZZZ G NY Ronkonkoma Drift USERV20 01-JAN-03 NY:112RKKO ZZZZZZZZ G NY Ronkonkoma Outwash USERV20 01-JAN-03 NY:112RKKT ZZZZZZZZ G NY Ronkonkoma Till USERV20 01-JAN-03 NY:112RKTM ZZZZZZZZ G NY Ronkonkoma Terminal Moraine USERV20 01-JAN-03 NH:111SDMN ZZZZZZZZ B NH Sediments, Undifferentiated USERV20 01-JAN-03 NH:111SLMR ZZZZZZZZ B NH Saltmarsh Deposit, Holocene USERV20 01-JAN-03 NH:111SOIL ZZZZZZZZ B NH Soil USERV20 01-JAN-03 NH:111SWMP ZZZZZZZZ B NH Swamp Deposits, Holocene USERV20 01-JAN-03 NH:111TLUS ZZZZZZZZ B NH Talus, Holocene USERV20 01-JAN-03 NH:112ABLN ZZZZZZZZ B NH Ablation Till, Pleistocene USERV20 01-JAN-03 NH:112BECH ZZZZZZZZ B NH Beach Deposits USERV20 01-JAN-03 NM:310MBLC ZZZZZZZZ B NM Meseta Blanca Sandstone Member Of Yeso Formation USERV20 01-JAN-03 NM:310MGNT ZZZZZZZZ B NM Magenta Member Of Rustler Formation USERV20 01-JAN-03 NM:310MNZN ZZZZZZZZ B NM Manzano Group USERV20 01-JAN-03 NM:310NOGL ZZZZZZZZ B NM Nogal Formation USERV20 01-JAN-03 NM:310OGRK ZZZZZZZZ B NM Organ Rock Tongue or Member Of Cutler Formation USERV20 01-JAN-03 NM:310PCOS ZZZZZZZZ B NM Pecos Formation USERV20 01-JAN-03 MI:372LODI ZZZZZZZZ G MI Lodi Member Of St. Lawrence Formation USERV20 01-JAN-03 MI:372MNSG ZZZZZZZZ G MI Munising Sandstone USERV20 01-JAN-03 MI:372MNSM ZZZZZZZZ G MI Mount Simon Sandstone USERV20 01-JAN-03 MI:372MRCL ZZZZZZZZ G MI Miners Castle Sandstone USERV20 01-JAN-03 MI:372SLRC ZZZZZZZZ G MI St Lawrence Formation USERV20 01-JAN-03 MI:372TMPL ZZZZZZZZ G MI Trempealeau Formation USERV20 01-JAN-03 MI:372TPMG ZZZZZZZZ G MI Trempealeau-Munising Formations USERV20 01-JAN-03 MS:200MSZC ZZZZZZZZ B MS Mesozoic Erathem USERV20 01-JAN-03 MS:210CCJC ZZZZZZZZ G MS Cretaceous-Jurassic Systems USERV20 01-JAN-03 MS:210CRCS ZZZZZZZZ B MS Cretaceous System USERV20 01-JAN-03 MS:211ARCL ZZZZZZZZ B MS Arcola Limestone Member of Mooreville Chalk USERV20 01-JAN-03 MA:112ICCC ZZZZZZZZ B MA Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 MA:112LCSR ZZZZZZZZ B MA Lacustrine Deposits USERV20 01-JAN-03 MA:112MORN ZZZZZZZZ B MA Moraine USERV20 01-JAN-03 MA:112MRIN ZZZZZZZZ B MA Marine Sand Facies USERV20 01-JAN-03 MA:112OTSH ZZZZZZZZ B MA Surficial Sand (Outwash) USERV20 01-JAN-03 MA:112SRFD ZZZZZZZZ B MA Stratified Deposits, Undifferentiated, Pleistocene USERV20 01-JAN-03 MA:112TILL ZZZZZZZZ B MA Till USERV20 01-JAN-03 MA:120SDMS ZZZZZZZZ B MA Tertiary Sediments USERV20 01-JAN-03 MA:200CRSL ZZZZZZZZ B MA Crystalline Rocks USERV20 01-JAN-03 MA:210SDMS ZZZZZZZZ B MA Sediments, Undifferentiated USERV20 01-JAN-03 MA:230IGNSE ZZZZZZZZ B MA Igneous Rocks,Extrusive USERV20 01-JAN-03 MA:230IGNSI ZZZZZZZZ B MA Igneous Rocks,Intrusive USERV20 01-JAN-03 MA:230SDMR ZZZZZZZZ B MA Triassic Sedimentary Rocks USERV20 01-JAN-03 MA:231EBRL ZZZZZZZZ B MA East Berlin Formation USERV20 01-JAN-03 MA:231HLYK ZZZZZZZZ B MA Holyoke Basalt USERV20 01-JAN-03 IA:217DKPV ZZZZZZZZ G IA Dakota Aquifer and Pennsylvanian Aquifer USERV20 01-JAN-03 IA:217DKPZ ZZZZZZZZ G IA Dakota-Paleozoic USERV20 01-JAN-03 IA:220FDDG ZZZZZZZZ G IA Fort Dodge Formation USERV20 01-JAN-03 IA:220JRSC ZZZZZZZZ B IA Jurassic System USERV20 01-JAN-03 IA:300PLZC ZZZZZZZZ B IA Paleozoic Erathem USERV20 01-JAN-03 IA:320CBUF ZZZZZZZZ G IA Carboniferous Undifferentiated USERV20 01-JAN-03 IA:320CDVU ZZZZZZZZ G IA Carboniferous - Devonian Undifferentiated USERV20 01-JAN-03 IA:320PSLV ZZZZZZZZ B IA Pennsylvanian System USERV20 01-JAN-03 IA:322DGLS ZZZZZZZZ G IA Douglas Group USERV20 01-JAN-03 IA:322SHWN ZZZZZZZZ G IA Shawnee Group USERV20 01-JAN-03 IA:322VRGL ZZZZZZZZ G IA Virgilian Series USERV20 01-JAN-03 IA:322WBNS ZZZZZZZZ G IA Wabaunsee Group USERV20 01-JAN-03 IA:323KSSC ZZZZZZZZ G IA Kansas City Group USERV20 01-JAN-03 IA:323LNSG ZZZZZZZZ G IA Lansing Group USERV20 01-JAN-03 FL:122MOCNU ZZZZZZZZ G FL Upper Miocene Series USERV20 01-JAN-03 FL:122OCHP ZZZZZZZZ G FL Ochopee Limestone Member of Tamiami Formation USERV20 01-JAN-03 FL:122OKGV ZZZZZZZZ G FL Oak Grove Sand Member of Shoal River Formation USERV20 01-JAN-03 FL:122ORTN ZZZZZZZZ G FL Ortona Sand Member of Tamiami Formation USERV20 01-JAN-03 FL:122PCRS ZZZZZZZZ B FL Pinecrest Sand USERV20 01-JAN-03 FL:122PSCL ZZZZZZZZ G FL Pensacola Clay USERV20 01-JAN-03 FL:122PSCLL ZZZZZZZZ G FL Pensacola Clay, Lower Member USERV20 01-JAN-03 FL:122PSCLU ZZZZZZZZ G FL Pensacola Clay, Upper Member USERV20 01-JAN-03 FL:122RDBY ZZZZZZZZ G FL Red Bay Formation USERV20 01-JAN-03 FL:122SDGV ZZZZZZZZ G FL Sand and Gravel Aquifer USERV20 01-JAN-03 FL:122SLML ZZZZZZZZ G FL Shell-Marl Aquifer USERV20 01-JAN-03 FL:122SLRV ZZZZZZZZ G FL Shoal River Formation USERV20 01-JAN-03 FL:122SMRK ZZZZZZZZ G FL St. Marks Formation USERV20 01-JAN-03 WI:355SCCF ZZZZZZZZ G WI Schoolcraft Dolomite USERV20 01-JAN-03 WI:358ALXD ZZZZZZZZ G WI Alexandrian Series USERV20 01-JAN-03 WI:358MVLL ZZZZZZZZ G WI Mayville Limestone USERV20 01-JAN-03 WI:360ODVC ZZZZZZZZ B WI Ordovician System USERV20 01-JAN-03 WI:362BRRD ZZZZZZZZ G WI Brainard Member Of Maquoketa Shale USERV20 01-JAN-03 WI:362CNCN ZZZZZZZZ G WI Cincinnatian Series USERV20 01-JAN-03 WI:362FRAK ZZZZZZZZ G WI Fort Atkinson Limestone Member Of Maquoketa Shale USERV20 01-JAN-03 WI:362MQKS ZZZZZZZZ H WI Maquoketa Shale Aquifer USERV20 01-JAN-03 WI:362MQKT ZZZZZZZZ G WI Maquoketa Shale USERV20 01-JAN-03 WI:362SCLS ZZZZZZZZ G WI Scales Member Of Maquoketa Shale USERV20 01-JAN-03 WI:365ANCL ZZZZZZZZ G WI Ancell Group USERV20 01-JAN-03 WA:123OPCS ZZZZZZZZ G WA Ohanapecosh Formation USERV20 01-JAN-03 WA:123PRTR ZZZZZZZZ G WA Porter Shale USERV20 01-JAN-03 WA:123PUGT ZZZZZZZZ G WA Puget Group USERV20 01-JAN-03 WA:123QMPR ZZZZZZZZ G WA Quimper Sandstone USERV20 01-JAN-03 WA:123RNTN ZZZZZZZZ G WA Renton Formation of Puget Group USERV20 01-JAN-03 WA:123RSRP ZZZZZZZZ G WA Restoration Point Horizon USERV20 01-JAN-03 WA:123SKCK ZZZZZZZZ G WA Skate Creek Laharic Breccia USERV20 01-JAN-03 WA:123STTL ZZZZZZZZ G WA Seattle Formation USERV20 01-JAN-03 WA:123TKWL ZZZZZZZZ G WA Tukwila Formation of Puget Group USERV20 01-JAN-03 WA:123TMTB ZZZZZZZZ G WA Tom Thumb Tuff Member of Klondike Mountain Formation USERV20 01-JAN-03 WA:123TNSD ZZZZZZZZ G WA Townsend Shale USERV20 01-JAN-03 WA:123TRVR ZZZZZZZZ G WA Twin River Formation USERV20 01-JAN-03 WA:123TUTL ZZZZZZZZ G WA Toutle Formation USERV20 01-JAN-03 WA:123WKKM ZZZZZZZZ G WA Wahkiakum Formation USERV20 01-JAN-03 WA:124BLGM ZZZZZZZZ G WA Bellingham Beds USERV20 01-JAN-03 WA:124BNDR ZZZZZZZZ G WA Boundary Granodiorite USERV20 01-JAN-03 TN:354BRPR ZZZZZZZZ B TN Brownsport Formation USERV20 01-JAN-03 TN:354CLNC ZZZZZZZZ G TN Clinch Sandstone USERV20 01-JAN-03 TN:354DCTR ZZZZZZZZ G TN Decatur Limestone USERV20 01-JAN-03 TN:354RCKD ZZZZZZZZ B TN Rockwood Formation USERV20 01-JAN-03 TN:354SLRNM ZZZZZZZZ B TN Silurian, Middle USERV20 01-JAN-03 TN:354WYNE ZZZZZZZZ G TN Wayne Group USERV20 01-JAN-03 TN:357BFLD ZZZZZZZZ B TN Brassfield Limestone USERV20 01-JAN-03 TN:357SLRNL ZZZZZZZZ B TN Silurian, Lower USERV20 01-JAN-03 TN:360ODVC ZZZZZZZZ B TN Ordovician System USERV20 01-JAN-03 TN:361CKMG ZZZZZZZZ B TN Chickamauga Limestone USERV20 01-JAN-03 TN:361EDEN ZZZZZZZZ B TN Eden Group USERV20 01-JAN-03 TN:361JUNT ZZZZZZZZ B TN Juniata Formation USERV20 01-JAN-03 TN:361LPIC ZZZZZZZZ G TN Leipers-Inman-Catheys Formations Undifferentiated USERV20 01-JAN-03 TX:112LGLR ZZZZZZZZ G TX Leona Formation and Glen Rose Limestone USERV20 01-JAN-03 TX:112LISS ZZZZZZZZ G TX Lissie Formation USERV20 01-JAN-03 TX:112LMBL ZZZZZZZZ H TX La Mesa Bolson Deposits USERV20 01-JAN-03 TX:112LNAS ZZZZZZZZ G TX Leona Formation and Austin Chalk USERV20 01-JAN-03 TX:112LNBD ZZZZZZZZ G TX Leona Formation and Buda Limestone USERV20 01-JAN-03 TX:112LNBL ZZZZZZZZ G TX Leona Formation and Blaine Gypsum USERV20 01-JAN-03 TX:112LNCZ ZZZZZZZZ G TX Leona Formation and Choza Formation USERV20 01-JAN-03 TX:112LNID ZZZZZZZZ G TX Leona Formation and Indio Formation USERV20 01-JAN-03 TX:112LNTR ZZZZZZZZ G TX Leona Formation and Trinity Group USERV20 01-JAN-03 TX:112LRGD ZZZZZZZZ H TX Lower Rio Grande Aquifer USERV20 01-JAN-03 TX:112LSRP ZZZZZZZZ G TX Leona Formation and Serpentine USERV20 01-JAN-03 TX:112LWCX ZZZZZZZZ G TX Leona Formation and Wilcox Formation USERV20 01-JAN-03 TX:112LWGD ZZZZZZZZ G TX Lissie Formation, Willis Sand and Goliad Sand USERV20 01-JAN-03 NM:310PCSC ZZZZZZZZ B NM Pecos Canyon Sandstone USERV20 01-JAN-03 NM:310RICO ZZZZZZZZ B NM Rico Formation(Permian-Upper Pennsylvanian) USERV20 01-JAN-03 NM:310RNVL ZZZZZZZZ B NM Rainvalley Formation Of Naco Group USERV20 01-JAN-03 NM:310SGRC ZZZZZZZZ B NM Sangre De Cristo Formation USERV20 01-JAN-03 NM:310SUPIE ZZZZZZZZ B NM Supai Formation,Evaporite Member USERV20 01-JAN-03 NM:310SUPIL ZZZZZZZZ B NM Supai Formation,Lower USERV20 01-JAN-03 NM:310SYDR ZZZZZZZZ B NM San Ysidro Member Of Yeso Formation USERV20 01-JAN-03 NM:310TRNC ZZZZZZZZ B NM Torrance Shale USERV20 01-JAN-03 NM:310TRRS ZZZZZZZZ B NM Torres Member Of Yeso Formation USERV20 01-JAN-03 NM:310WTRM ZZZZZZZZ B NM White Rim Sandstone Member Of Cutler Formation USERV20 01-JAN-03 NM:310YESO ZZZZZZZZ B NM Yeso Formation,Manzono Group USERV20 01-JAN-03 NM:312CLBR ZZZZZZZZ B NM Culebra Dolomite Member Of Rustler Formation USERV20 01-JAN-03 NM:400CVGC ZZZZZZZZ B NM Cleveland Gulch Quartzite Member Of Hopewell Series USERV20 01-JAN-03 NM:400DXON ZZZZZZZZ B NM Dixon Granite USERV20 01-JAN-03 NM:400EMBD ZZZZZZZZ B NM Embudo Granite USERV20 01-JAN-03 NM:400GRNN ZZZZZZZZ B NM Garnuan Series USERV20 01-JAN-03 NM:400GRPC ZZZZZZZZ B NM Graphic Lavas USERV20 01-JAN-03 NM:400HOND ZZZZZZZZ B NM Hondo Slate USERV20 01-JAN-03 NM:400HPLL ZZZZZZZZ B NM Hopewell Series USERV20 01-JAN-03 NM:400ICRC ZZZZZZZZ B NM Incarnacion Granite USERV20 01-JAN-03 NM:400JWBN ZZZZZZZZ B NM Jawbone Conglomerate Of Kiawa Mountain Formation USERV20 01-JAN-03 NM:400LCRC ZZZZZZZZ B NM Lacorocah Meta-Andesite Tuff Member Of Greenstone Complex USERV20 01-JAN-03 NM:400MPPN ZZZZZZZZ B NM Moppin Metavolcanic Series USERV20 01-JAN-03 NM:400MQNT ZZZZZZZZ B NM Maquinita Granodiorite USERV20 01-JAN-03 NM:400NNOS ZZZZZZZZ B NM Ninos Schist USERV20 01-JAN-03 NM:400ORTG ZZZZZZZZ B NM Ortega Quartzite USERV20 01-JAN-03 MA:231HMPD ZZZZZZZZ B MA Hampden Basalt USERV20 01-JAN-03 MA:231NHVN ZZZZZZZZ B MA New Haven Arkose USERV20 01-JAN-03 MA:231PRLD ZZZZZZZZ B MA Portland Formation USERV20 01-JAN-03 MA:300CRSL ZZZZZZZZ B MA Crystalline Bedrock Type Unknown USERV20 01-JAN-03 MA:300CRSLC ZZZZZZZZ B MA Crystalline Rocks,Carbonate USERV20 01-JAN-03 MA:300CRSLN ZZZZZZZZ B MA Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 MA:320CRSL ZZZZZZZZ B MA Crystalline Rock Aquifer USERV20 01-JAN-03 MA:320SDMR ZZZZZZZZ B MA Sedimentary Rocks USERV20 01-JAN-03 MA:330CRSL ZZZZZZZZ B MA Crystalline Rocks USERV20 01-JAN-03 MI:374CMBRL ZZZZZZZZ G MI Cambrian, Lower USERV20 01-JAN-03 MI:374CMBRM ZZZZZZZZ B MI Cambrian, Middle USERV20 01-JAN-03 MI:377CBPB ZZZZZZZZ G MI Cambrian-Precambrian Rocks USERV20 01-JAN-03 MN:371SNSP ZZZZZZZZ G MN Sunset Point Member Of Jordan Sandstone USERV20 01-JAN-03 MN:371TOMH ZZZZZZZZ G MN Tomah Member Of Franconia Formation USERV20 01-JAN-03 MN:371VOSR ZZZZZZZZ G MN Van Oser Member Of Jordan Sandstone USERV20 01-JAN-03 MN:378PDCJ ZZZZZZZZ B MN Praire Du Chien-Jordan Aquifer USERV20 01-JAN-03 MN:400AGGK ZZZZZZZZ G MN Argillite-Graywacke USERV20 01-JAN-03 MN:400BBKF ZZZZZZZZ B MN Biwabik Iron Formation USERV20 01-JAN-03 MN:400BLPL ZZZZZZZZ G MN Belle Plaine Formation USERV20 01-JAN-03 MN:400BSLT ZZZZZZZZ G MN Basalt USERV20 01-JAN-03 MN:400DCPX ZZZZZZZZ G MN Duluth Complex USERV20 01-JAN-03 MN:400ELY ZZZZZZZZ G MN Ely Greenstone USERV20 01-JAN-03 MN:400FDLC ZZZZZZZZ G MN Fond Du Lac Formation USERV20 01-JAN-03 MN:400GRNT ZZZZZZZZ B MN Precambrian Granite USERV20 01-JAN-03 MN:400GSSC ZZZZZZZZ G MN Gneiss-Schist USERV20 01-JAN-03 MN:400HCKL ZZZZZZZZ B MN Hinckley Formation USERV20 01-JAN-03 MN:400KFLK ZZZZZZZZ G MN Knife Lake Group USERV20 01-JAN-03 MN:400MDMR ZZZZZZZZ G MN Metasedimentary Rocks USERV20 01-JAN-03 WA:124BYNE ZZZZZZZZ G WA Bayne Series USERV20 01-JAN-03 WA:124CBRV ZZZZZZZZ G WA Carbon River Coal Series USERV20 01-JAN-03 WA:124CCKN ZZZZZZZZ G WA Chuckanut Formation USERV20 01-JAN-03 WA:124CHLS ZZZZZZZZ G WA Chehalis Sandstone USERV20 01-JAN-03 WA:124CLTZ ZZZZZZZZ G WA Cowlitz Formation USERV20 01-JAN-03 WA:124CRBD ZZZZZZZZ G WA Carbonado Formation of Puget Group USERV20 01-JAN-03 WA:124CRSC ZZZZZZZZ G WA Crescent Formation USERV20 01-JAN-03 WA:124EVCK ZZZZZZZZ G WA Evans Creek Coal Series USERV20 01-JAN-03 WA:124FRFX ZZZZZZZZ G WA Fairfax Coal Bearing Rocks USERV20 01-JAN-03 WA:124FRKL ZZZZZZZZ G WA Franklin Sandstone USERV20 01-JAN-03 WA:124FRKLS ZZZZZZZZ G WA Franklin Series USERV20 01-JAN-03 WV:377ANTM ZZZZZZZZ B WV Antietam Formation USERV20 01-JAN-03 WV:377CHLH ZZZZZZZZ B WV Chilhowee Group USERV20 01-JAN-03 WV:377CMBRL ZZZZZZZZ B WV Cambrian, Lower USERV20 01-JAN-03 WV:377CTSW ZZZZZZZZ G WV Catoctin and Swift Run Formations USERV20 01-JAN-03 WV:377HRWV ZZZZZZZZ G WV Harpers and Weverton Formations USERV20 01-JAN-03 WV:377TMSN ZZZZZZZZ B WV Tomstown, Dolomite USERV20 01-JAN-03 WV:377WSBR ZZZZZZZZ B WV Waynesboro Formation USERV20 01-JAN-03 WV:400CTCN ZZZZZZZZ B WV Catoctin Formation USERV20 01-JAN-03 WV:400PCMB ZZZZZZZZ B WV Precambrian Erathem USERV20 01-JAN-03 WV:400SWFT ZZZZZZZZ G WV Swift Run Formation USERV20 01-JAN-03 WY:BASEMENT ZZZZZZZZ B WY Basement USERV20 01-JAN-03 WY:BEDROCK ZZZZZZZZ B WY Bedrock USERV20 01-JAN-03 WY:100CNZC ZZZZZZZZ B WY Cenozoic Erathem USERV20 01-JAN-03 WY:110QRNR ZZZZZZZZ B WY Quaternary System USERV20 01-JAN-03 WY:111ALVM ZZZZZZZZ B WY Alluvium USERV20 01-JAN-03 WY:111EOLN ZZZZZZZZ B WY Eolian Deposits USERV20 01-JAN-03 WY:111HLCN ZZZZZZZZ B WY Holocene Series USERV20 01-JAN-03 NM:400PCMB ZZZZZZZZ B NM Precambrian Erathem USERV20 01-JAN-03 NM:400PCRS ZZZZZZZZ B NM Picuris Basalt USERV20 01-JAN-03 NM:400PETC ZZZZZZZZ B NM Petaca Schist USERV20 01-JAN-03 NM:400PILR ZZZZZZZZ B NM Pilar Phyllite Member Of Ortega Formation USERV20 01-JAN-03 NM:400PNSC ZZZZZZZZ B NM Penasco Quartzite USERV20 01-JAN-03 NM:400PRST ZZZZZZZZ B NM Priest Granite USERV20 01-JAN-03 NM:400ROCD ZZZZZZZZ B NM Rociada Limestone USERV20 01-JAN-03 NM:400SAIS ZZZZZZZZ B NM Sais Quartzite USERV20 01-JAN-03 NM:400SDVL ZZZZZZZZ B NM Sandoval Granite USERV20 01-JAN-03 NM:400SERN ZZZZZZZZ B NM Serna Schist USERV20 01-JAN-03 NM:400SLTR ZZZZZZZZ B NM Solitario Slate USERV20 01-JAN-03 NM:400SPLL ZZZZZZZZ B NM Sapello Quartzite USERV20 01-JAN-03 NM:400SVLT ZZZZZZZZ B NM Sevilleta Formation USERV20 01-JAN-03 NM:400TJRS ZZZZZZZZ B NM Tijeras Quartzite USERV20 01-JAN-03 NV:210WLTK ZZZZZZZZ G NV Willow Tank Formation USERV20 01-JAN-03 NV:210WVRC ZZZZZZZZ B NV Weaver Canyon Breccia USERV20 01-JAN-03 NV:220AZTC ZZZZZZZZ B NV Aztec Sandstone USERV20 01-JAN-03 NV:220GRNC ZZZZZZZZ B NV Granitic Rocks USERV20 01-JAN-03 NV:220NGGL ZZZZZZZZ B NV Nightingale Sequence USERV20 01-JAN-03 NV:220PVIN ZZZZZZZZ B NV Peavine Sequence USERV20 01-JAN-03 NV:227DNLP ZZZZZZZZ B NV Dunlap Formation USERV20 01-JAN-03 NV:230AGST ZZZZZZZZ B NV Augusta Sequence USERV20 01-JAN-03 NV:230CSPG ZZZZZZZZ B NV Cane Spring Formation USERV20 01-JAN-03 NV:230DNGL ZZZZZZZZ B NV Dun Glen Formation USERV20 01-JAN-03 NV:230DXVL ZZZZZZZZ B NV Dixie Valley Formation USERV20 01-JAN-03 NV:230EXCL ZZZZZZZZ B NV Excelsior Formation USERV20 01-JAN-03 NV:230MNKP ZZZZZZZZ B NV Moenkopi Formation USERV20 01-JAN-03 NV:230NCZP ZZZZZZZZ B NV Natchez Pass Formation USERV20 01-JAN-03 MN:400MSVL ZZZZZZZZ G MN Minnesota Valley Granite Series USERV20 01-JAN-03 MN:400MVCC ZZZZZZZZ G MN Metavolcanic Rocks USERV20 01-JAN-03 MN:400NRSR ZZZZZZZZ B MN North Shore Volcanic Group USERV20 01-JAN-03 MN:400PCMB ZZZZZZZZ B MN Precambrian Erathem USERV20 01-JAN-03 MN:400RDCC ZZZZZZZZ G MN Red Clastics Series USERV20 01-JAN-03 MN:400SOUX ZZZZZZZZ B MN Sioux Quartzite USERV20 01-JAN-03 MN:400VLCC ZZZZZZZZ B MN Precambrian Volcanic Rocks USERV20 01-JAN-03 MN:400VRGN ZZZZZZZZ G MN Virginia Formation USERV20 01-JAN-03 MN:430TMSN ZZZZZZZZ G MN Thomson Formation USERV20 01-JAN-03 MO:BASEMENT ZZZZZZZZ B MO Basement USERV20 01-JAN-03 MO:BEDROCK ZZZZZZZZ B MO Bedrock USERV20 01-JAN-03 MO:100CNZC ZZZZZZZZ B MO Cenozoic Erathem USERV20 01-JAN-03 MO:341GRCK ZZZZZZZZ G MO Grassy Creek Shale Of New Albany Group USERV20 01-JAN-03 MO:341LUSN ZZZZZZZZ G MO Louisiana Limestone Of New Albany Group USERV20 01-JAN-03 MO:341SDCK ZZZZZZZZ G MO Sweetland Creek Shale Of New Albany Group USERV20 01-JAN-03 MO:341SSPG ZZZZZZZZ G MO Sulfur Springs Group USERV20 01-JAN-03 MO:341SVRN ZZZZZZZZ G MO Saverton Formation USERV20 01-JAN-03 MO:344BUVS ZZZZZZZZ G MO Beauvais Sandstone USERV20 01-JAN-03 MO:344CLCK ZZZZZZZZ B MO Clear Creek Chert USERV20 01-JAN-03 MO:344CLLY ZZZZZZZZ G MO Callaway Formation USERV20 01-JAN-03 MO:344DVNNM ZZZZZZZZ B MO Devonian, Middle USERV20 01-JAN-03 MO:344FRTN ZZZZZZZZ G MO Fortune Formation USERV20 01-JAN-03 MO:344GRDT ZZZZZZZZ G MO Grand Tower Limestone USERV20 01-JAN-03 MO:344SLRN ZZZZZZZZ G MO St Laurent Formation USERV20 01-JAN-03 MO:347BILY ZZZZZZZZ B MO Bailey Limestone USERV20 01-JAN-03 MO:347DVNNL ZZZZZZZZ B MO Devonian, Lower USERV20 01-JAN-03 MO:347LLSL ZZZZZZZZ G MO Little Saline Limestone USERV20 01-JAN-03 FL:122SNDS ZZZZZZZZ G FL Sandstone Aquifer USERV20 01-JAN-03 FL:122TAMP ZZZZZZZZ G FL Tampa Limestone USERV20 01-JAN-03 FL:122TMIM ZZZZZZZZ G FL Tamiami Formation USERV20 01-JAN-03 FL:122TMIMN ZZZZZZZZ G FL Tamiami Formation, Limestone Aquifer USERV20 01-JAN-03 FL:122TMIMR ZZZZZZZZ G FL Tamiami Formation, Shell-Marl Aquifer USERV20 01-JAN-03 FL:122TRRY ZZZZZZZZ G FL Torreya Formation USERV20 01-JAN-03 FL:122YLRV ZZZZZZZZ G FL Yellow River Formation USERV20 01-JAN-03 FL:123BCTN ZZZZZZZZ G FL Bucatunna Clay Member of Byram Formation USERV20 01-JAN-03 FL:123BYRM ZZZZZZZZ G FL Byram Formation USERV20 01-JAN-03 FL:123CKTP ZZZZZZZZ G FL Chickasawhay Limestone and Tampa Formation, Undifferentiated USERV20 01-JAN-03 FL:123DCCC ZZZZZZZZ G FL Duncan Church Beds Member of Suwannee Limestone USERV20 01-JAN-03 FL:123LMSN ZZZZZZZZ G FL Limestone Aquifer USERV20 01-JAN-03 GA:211EUTW ZZZZZZZZ B GA Eutaw Formation USERV20 01-JAN-03 GA:211LWSN ZZZZZZZZ G GA Lawson Limestone USERV20 01-JAN-03 GA:211MDDF ZZZZZZZZ B GA Upper Cretaceous Middendorf Formation USERV20 01-JAN-03 GA:211MDVL ZZZZZZZZ H GA Midville Aquifer System USERV20 01-JAN-03 GA:211MDVLL ZZZZZZZZ G GA Midville Aquifer System, Lower Aquifer USERV20 01-JAN-03 GA:211MDVLU ZZZZZZZZ G GA Midville Aquifer System, Upper Aquifer USERV20 01-JAN-03 GA:211PEED ZZZZZZZZ B GA Peedee Formation USERV20 01-JAN-03 GA:211PROT ZZZZZZZZ G GA Perote Member of Providence Sand USERV20 01-JAN-03 GA:211PVDC ZZZZZZZZ B GA Providence Sand USERV20 01-JAN-03 GA:211RPLY ZZZZZZZZ B GA Ripley Formation USERV20 01-JAN-03 GA:211TSCL ZZZZZZZZ B GA Tuscaloosa Group USERV20 01-JAN-03 GA:211TSCLL ZZZZZZZZ G GA Tuscaloosa Group, Lower USERV20 01-JAN-03 GA:211TSCLM ZZZZZZZZ G GA Tuscaloosa Group, Middle USERV20 01-JAN-03 GA:211TSCLU ZZZZZZZZ G GA Tuscaloosa Group,Upper USERV20 01-JAN-03 WY:111HTML ZZZZZZZZ G WY Hydrothermal Deposits USERV20 01-JAN-03 WY:111KYCE ZZZZZZZZ G WY Kaycee Formation USERV20 01-JAN-03 WY:111LCTN ZZZZZZZZ G WY Lacustrine Deposits USERV20 01-JAN-03 WY:111LDLD ZZZZZZZZ B WY Landslide Deposits USERV20 01-JAN-03 WY:111LGNG ZZZZZZZZ G WY Lighting Formation USERV20 01-JAN-03 WY:111SNDD ZZZZZZZZ G WY Sand Dune Deposits USERV20 01-JAN-03 WY:111TRRC ZZZZZZZZ G WY Terrace Deposits USERV20 01-JAN-03 WY:111UCRS ZZZZZZZZ G WY Ucross Formation USERV20 01-JAN-03 WY:112ARVD ZZZZZZZZ G WY Arvada Formation USERV20 01-JAN-03 WY:112BLLK ZZZZZZZZ G WY Bull Lake Drift USERV20 01-JAN-03 WY:112BSLT ZZZZZZZZ G WY Basalt Flows USERV20 01-JAN-03 WY:112BVUC ZZZZZZZZ G WY Bivouac Formation USERV20 01-JAN-03 WY:211TPOT ZZZZZZZZ G WY Teapot Sandstone Member Of Mesaverde Formation USERV20 01-JAN-03 WY:211TRNG ZZZZZZZZ G WY Torrington Member Of Lance Formation USERV20 01-JAN-03 WY:211TRNR ZZZZZZZZ B WY Turner Sandy Member Of Carlile Shale USERV20 01-JAN-03 WY:211WLCK ZZZZZZZZ G WY Wall Creek Sandstone Member Of Frontier Formation USERV20 01-JAN-03 WY:217ASPN ZZZZZZZZ B WY Aspen Shale or Formation USERV20 01-JAN-03 WY:217BCLR ZZZZZZZZ G WY Bechler Formation Of Gannett Group USERV20 01-JAN-03 WY:217BRDD ZZZZZZZZ G WY Birdhead Sandstone Member Of Cloverly Formation USERV20 01-JAN-03 WY:217BRRT ZZZZZZZZ G WY Barrett Shale USERV20 01-JAN-03 WY:217BRRV ZZZZZZZZ B WY Bear River Formation USERV20 01-JAN-03 WY:217CKVL ZZZZZZZZ G WY Cokeville Formation USERV20 01-JAN-03 WY:217CLSN ZZZZZZZZ B WY Chilson Member Of Lakota Formation USERV20 01-JAN-03 WY:217CLSP ZZZZZZZZ B WY Clay Spur Bentonite Bed Of Mowry Shale USERV20 01-JAN-03 WY:217CLVL ZZZZZZZZ G WY Cloverly Formation USERV20 01-JAN-03 WY:217CRCSL ZZZZZZZZ B WY Lower Cretaceous Series USERV20 01-JAN-03 TX:112MCSB ZZZZZZZZ H TX Mercedes-Sebastian Aquifer USERV20 01-JAN-03 TX:112MGMR ZZZZZZZZ G TX Montgomery Aquifer USERV20 01-JAN-03 TX:112MSBL ZZZZZZZZ H TX Mesilla Bolson Aquifer USERV20 01-JAN-03 TX:112PCPC ZZZZZZZZ B TX Pleistocene-Pliocene Series USERV20 01-JAN-03 TX:112PLSC ZZZZZZZZ B TX Pleistocene Series USERV20 01-JAN-03 TX:112PRIR ZZZZZZZZ G TX Prairie Aquifer USERV20 01-JAN-03 TX:112SACZ ZZZZZZZZ G TX San Angelo Sandstone and Choza Formation USERV20 01-JAN-03 TX:112SCFK ZZZZZZZZ G TX Seymour Formation and Clear Fork Group USERV20 01-JAN-03 TX:112SNTF ZZZZZZZZ B TX Santa Fe Formation USERV20 01-JAN-03 TX:112SYMR ZZZZZZZZ G TX Seymour Formation USERV20 01-JAN-03 TX:112THOK ZZZZZZZZ G TX Tahoka Clay USERV20 01-JAN-03 TX:112TRCL ZZZZZZZZ G TX Terrace Gravel, Including Leona Formation USERV20 01-JAN-03 TX:112TRRC ZZZZZZZZ B TX Terrace Deposits USERV20 01-JAN-03 TX:211DRNG ZZZZZZZZ G TX Durango Sand Member of Taylor Marl USERV20 01-JAN-03 TX:211DXTR ZZZZZZZZ G TX Dexter Member of Woodbine Sand USERV20 01-JAN-03 TX:211ECDD ZZZZZZZZ G TX Escondido Formation USERV20 01-JAN-03 TX:211ECTR ZZZZZZZZ G TX Ector Tongue of Austin Chalk USERV20 01-JAN-03 TX:211EFSP ZZZZZZZZ G TX Eagle Ford Shale and Serpentine USERV20 01-JAN-03 TX:211EGFA ZZZZZZZZ G TX Eagle Ford Shale and Austin Chalk USERV20 01-JAN-03 TX:211EGFD ZZZZZZZZ G TX Eagle Ford Formation USERV20 01-JAN-03 TX:211ELSS ZZZZZZZZ G TX Euless Member of Woodbine Sand USERV20 01-JAN-03 TX:211GOBR ZZZZZZZZ G TX Gober Tongue of Austin Chalk USERV20 01-JAN-03 TX:211GRRS ZZZZZZZZ B TX Graneros Shale USERV20 01-JAN-03 TX:211GRSN ZZZZZZZZ G TX Grayson Shale USERV20 01-JAN-03 TX:211KEMP ZZZZZZZZ G TX Kemp Clay USERV20 01-JAN-03 TX:211LSVL ZZZZZZZZ G TX Lewisville Member of Woodbine Sand USERV20 01-JAN-03 NV:230PRID ZZZZZZZZ B NV Pride Formation USERV20 01-JAN-03 NV:230RSPB ZZZZZZZZ B NV Raspberry Formation USERV20 01-JAN-03 NV:230SRPK ZZZZZZZZ B NV Star Peak Group USERV20 01-JAN-03 NV:230TOBN ZZZZZZZZ B NV Tobin Formation USERV20 01-JAN-03 NV:230WNMC ZZZZZZZZ B NV Winnemucca Formation USERV20 01-JAN-03 NV:231CHNL ZZZZZZZZ B NV Chinle Formation Of Dockum Group USERV20 01-JAN-03 NV:231CSPG ZZZZZZZZ B NV Crane Spring Formation USERV20 01-JAN-03 NV:231GBBS ZZZZZZZZ B NV Gabbs Formation USERV20 01-JAN-03 NV:231GRVL ZZZZZZZZ B NV Grass Valley Formation USERV20 01-JAN-03 NV:231LNNG ZZZZZZZZ B NV Luning Formation USERV20 01-JAN-03 NV:231OSBB ZZZZZZZZ B NV Osobb Formation USERV20 01-JAN-03 NV:231SNRS ZZZZZZZZ B NV Santa Rosa Sandstone USERV20 01-JAN-03 NV:234AGSM ZZZZZZZZ B NV Augusta Mountain Formation USERV20 01-JAN-03 NV:234CNMN ZZZZZZZZ B NV China Mountain Formation USERV20 01-JAN-03 NY:112SAND ZZZZZZZZ G NY Sand Aquifer USERV20 01-JAN-03 NY:112SDGV ZZZZZZZZ G NY Sand and Gravel USERV20 01-JAN-03 NY:112SMTN ZZZZZZZZ B NY Smithtown Clay USERV20 01-JAN-03 NY:112TILL ZZZZZZZZ B NY Till USERV20 01-JAN-03 NY:1122OCL ZZZZZZZZ G NY 20-Foot Clay USERV20 01-JAN-03 NY:121MNNT ZZZZZZZZ G NY Mannetto Gravel USERV20 01-JAN-03 NY:200MSZC ZZZZZZZZ B NY Mesozoic Erathem USERV20 01-JAN-03 NY:210CRCS ZZZZZZZZ B NY Cretaceous System USERV20 01-JAN-03 NY:211CRCSU ZZZZZZZZ B NY Upper Cretaceous Series USERV20 01-JAN-03 NY:211LLYD ZZZZZZZZ B NY Lloyd Aquifer USERV20 01-JAN-03 NY:211MGTY ZZZZZZZZ B NY Magothy Formation USERV20 01-JAN-03 NY:211MMGD ZZZZZZZZ G NY Monmouth Greensand USERV20 01-JAN-03 NY:211MNMG ZZZZZZZZ G NY Matawan Group-Magothy Formation USERV20 01-JAN-03 NY:211MNMT ZZZZZZZZ B NY Monmouth Formation USERV20 01-JAN-03 NY:211MTWN ZZZZZZZZ B NY Matawan Formation USERV20 01-JAN-03 MO:350SLRN ZZZZZZZZ B MO Silurian System USERV20 01-JAN-03 MO:355BBDG ZZZZZZZZ G MO Bainbridge Limestone USERV20 01-JAN-03 MO:355NGRN ZZZZZZZZ G MO Niagaran Series USERV20 01-JAN-03 MO:358ALXD ZZZZZZZZ G MO Alexandrian Series USERV20 01-JAN-03 MO:358BLGG ZZZZZZZZ G MO Bowling Green Dolomite USERV20 01-JAN-03 MO:358CYRN ZZZZZZZZ G MO Cyrene Limestone Member Of Edgewood Formation USERV20 01-JAN-03 MO:358EDGD ZZZZZZZZ G MO Edgewood Limestone USERV20 01-JAN-03 MO:358GRRD ZZZZZZZZ G MO Girardeau Limestone USERV20 01-JAN-03 MO:358SXCK ZZZZZZZZ G MO Sexton Creek Limestone USERV20 01-JAN-03 MO:360ODVC ZZZZZZZZ B MO Ordovician System USERV20 01-JAN-03 MO:361MQKT ZZZZZZZZ B MO Maquoketa Shale USERV20 01-JAN-03 MO:362CAPE ZZZZZZZZ G MO Cape Limestone USERV20 01-JAN-03 MS:211BLFP ZZZZZZZZ G MS Bluffport Marl Member USERV20 01-JAN-03 MS:211CCRK ZZZZZZZZ G MS Coon Creek Formation USERV20 01-JAN-03 MS:211CHWP ZZZZZZZZ H MS Chiwapa Member of Ripley Formation USERV20 01-JAN-03 MS:211COFF ZZZZZZZZ H MS Coffee Sand USERV20 01-JAN-03 MS:211COKR ZZZZZZZZ B MS Coker Formation USERV20 01-JAN-03 MS:211COKRU ZZZZZZZZ G MS Upper Unnamed Member of Coker Formation USERV20 01-JAN-03 MS:211CRCSU ZZZZZZZZ B MS Upper Cretaceous Series USERV20 01-JAN-03 MS:211DMPL ZZZZZZZZ G MS Demopolis Formation USERV20 01-JAN-03 MS:211DMPLN ZZZZZZZZ G MS Demopolis Chalk, Unnamed Member USERV20 01-JAN-03 MS:211EOLN ZZZZZZZZ G MS Eoline Member of Coker Formation USERV20 01-JAN-03 MS:211EUTW ZZZZZZZZ B MS Eutaw Formation USERV20 01-JAN-03 MS:211EUTWL ZZZZZZZZ H MS Eutaw Formation, Lower USERV20 01-JAN-03 MS:211EUTWN ZZZZZZZZ H MS Eutaw Formation, Unnamed Member USERV20 01-JAN-03 MS:211EUTWR ZZZZZZZZ H MS Eutaw Formation (Restricted) USERV20 01-JAN-03 MS:211GORD ZZZZZZZZ B MS Gordo Formation USERV20 01-JAN-03 GA:217CRCSL ZZZZZZZZ B GA Lower Cretaceous Series USERV20 01-JAN-03 GA:218CMNC ZZZZZZZZ G GA Comanchean Series USERV20 01-JAN-03 GA:230NWRK ZZZZZZZZ G GA Newark Group USERV20 01-JAN-03 GA:230TRSC ZZZZZZZZ B GA Triassic System USERV20 01-JAN-03 GA:300PLZC ZZZZZZZZ B GA Paleozoic Erathem USERV20 01-JAN-03 GA:320CRSL ZZZZZZZZ B GA Crystalline Rock Aquifer USERV20 01-JAN-03 GA:320TLDG ZZZZZZZZ G GA Talladega Formation USERV20 01-JAN-03 GA:327CBOM ZZZZZZZZ B GA Crab Orchard Mountains, Group USERV20 01-JAN-03 GA:327GZRD ZZZZZZZZ G GA Gizzard Formation USERV20 01-JAN-03 GA:327NWTN ZZZZZZZZ G GA Newton Sandstone Member Of Crab Orchard Mountains Formation USERV20 01-JAN-03 GA:327RCNM ZZZZZZZZ G GA Raccoon Mountain Member Of Gizzard Formation USERV20 01-JAN-03 GA:327SEWN ZZZZZZZZ G GA Sewanee Member Of Crab Orchard Mountains Formation USERV20 01-JAN-03 HI:112LNCC ZZZZZZZZ G HI Lahaina Volcanic Series, Cinder Cones USERV20 01-JAN-03 HI:112LNLF ZZZZZZZZ G HI Lahaina Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:112LPAS ZZZZZZZZ G HI Laupahoehoe Volcanic Series, Ash Deposits USERV20 01-JAN-03 HI:112LPCC ZZZZZZZZ G HI Laupahoehoe Volcanic Series, Lower Member, Cinder Cones USERV20 01-JAN-03 HI:112LPHHL ZZZZZZZZ G HI Laupahoehoe Volcanic Series, Lower Member Undifferentiated USERV20 01-JAN-03 HI:112LPLF ZZZZZZZZ G HI Laupahoehoe Volcnnic Series, Lower Member, Lava Flows USERV20 01-JAN-03 HI:112MKMN ZZZZZZZZ G HI Moku Manu Volcanics USERV20 01-JAN-03 HI:112MKNO ZZZZZZZZ G HI Makaino Basaltic Andesite, Hana Volcanic Series USERV20 01-JAN-03 HI:112MKPP ZZZZZZZZ G HI Makapipi Basalts, Hana Volcanic Series USERV20 01-JAN-03 HI:112MKPU ZZZZZZZZ G HI Mokapu Basalt USERV20 01-JAN-03 HI:112MKWO ZZZZZZZZ G HI Makawao Breccia USERV20 01-JAN-03 HI:112MNWL ZZZZZZZZ G HI Maunawili Volcanics USERV20 01-JAN-03 TX:211NCTC ZZZZZZZZ B TX Nacatoch Sand USERV20 01-JAN-03 TX:211NLDV ZZZZZZZZ G TX Neylandville Marl USERV20 01-JAN-03 TX:211NVRR ZZZZZZZZ G TX Navarro Group USERV20 01-JAN-03 TX:211PCGP ZZZZZZZZ G TX Pecan Gap Chalk Member Of Taylor Marl USERV20 01-JAN-03 TX:211PPPR ZZZZZZZZ G TX Pepper Shale USERV20 01-JAN-03 TX:211RDBC ZZZZZZZZ G TX Red Branch Member Of Woodbine Sand USERV20 01-JAN-03 TX:211SCRL ZZZZZZZZ G TX San Carlos Formation USERV20 01-JAN-03 TX:211SMGL ZZZZZZZZ G TX San Miguel Formation USERV20 01-JAN-03 TX:211TMPL ZZZZZZZZ G TX Templeton Member Of Woodbine Sand USERV20 01-JAN-03 TX:211TRLG ZZZZZZZZ G TX Terlingua Clay USERV20 01-JAN-03 TX:211TRNL ZZZZZZZZ G TX Tornillo Clay USERV20 01-JAN-03 TX:211TYLR ZZZZZZZZ G TX Taylor Group USERV20 01-JAN-03 TX:211UPSN ZZZZZZZZ G TX Upson Clay USERV20 01-JAN-03 TX:211VIEJ ZZZZZZZZ G TX Vieja Series USERV20 01-JAN-03 SD:322WVMK ZZZZZZZZ B SD Wendover-Meek Member Of Minnelusa Formation USERV20 01-JAN-03 SD:325HYDN ZZZZZZZZ B SD Hayden Member Of Minnelusa Formation USERV20 01-JAN-03 SD:326RCLM ZZZZZZZZ B SD Reclamation Member Of Minnelusa Formation USERV20 01-JAN-03 SD:326RNDP ZZZZZZZZ B SD Roundtop Member Of Minnelusa Formation USERV20 01-JAN-03 SD:328FRBK ZZZZZZZZ B SD Fairbank Member Of Minnelusa Formation USERV20 01-JAN-03 SD:330BKKN ZZZZZZZZ B SD Bakken Formation (Mississippian-Devonian) USERV20 01-JAN-03 SD:330EGLD ZZZZZZZZ B SD Englewood Formation (Mississippian and Devonian) USERV20 01-JAN-03 SD:330MDSM ZZZZZZZZ B SD Madison Group USERV20 01-JAN-03 SD:330MDSN ZZZZZZZZ B SD Madison Group USERV20 01-JAN-03 SD:330MSSP ZZZZZZZZ B SD Mississppian System USERV20 01-JAN-03 SD:331BGSN ZZZZZZZZ B SD Big Snowy Group USERV20 01-JAN-03 SD:331CRLS ZZZZZZZZ H SD Charles Formation Of Madison Group USERV20 01-JAN-03 NY:211RCNF ZZZZZZZZ B NY Raritan Confining Unit USERV20 01-JAN-03 NY:211RRTN ZZZZZZZZ B NY Raritan Formation USERV20 01-JAN-03 NY:230TRSC ZZZZZZZZ B NY Triassic System USERV20 01-JAN-03 NY:231BRCK ZZZZZZZZ G NY Brunswick Formation USERV20 01-JAN-03 NY:231NWRK ZZZZZZZZ B NY Newark Group USERV20 01-JAN-03 NY:231PLSD ZZZZZZZZ G NY Palisade Diabase USERV20 01-JAN-03 NY:231STCN ZZZZZZZZ G NY Stockton Formation USERV20 01-JAN-03 NY:231TRSCU ZZZZZZZZ B NY Upper Triassic Series USERV20 01-JAN-03 NY:300PLZC ZZZZZZZZ B NY Paleozoic Erathem USERV20 01-JAN-03 NY:320PSLV ZZZZZZZZ B NY Pennsylvanian System USERV20 01-JAN-03 NY:324PSVL ZZZZZZZZ B NY Pottsville Formation USERV20 01-JAN-03 NY:330MSSP ZZZZZZZZ B NY Mississppian System USERV20 01-JAN-03 NY:337POCN ZZZZZZZZ B NY Pocono Formation USERV20 01-JAN-03 NY:340DVNN ZZZZZZZZ B NY Devonian System USERV20 01-JAN-03 NM:312CSTL ZZZZZZZZ B NM Castile Gypsum USERV20 01-JAN-03 NM:312DYLK ZZZZZZZZ B NM Dewey Lake Redbeds USERV20 01-JAN-03 NM:312OCHO ZZZZZZZZ B NM Ochoan Series USERV20 01-JAN-03 NM:312RSLR ZZZZZZZZ B NM Rustler Formation USERV20 01-JAN-03 NM:312RSLRL ZZZZZZZZ B NM Rustler Formation,Unnamed Lower Member USERV20 01-JAN-03 NM:312SLDO ZZZZZZZZ B NM Salado Formation USERV20 01-JAN-03 NM:312TMRK ZZZZZZZZ B NM Tamarisk Member Of Rustler Formation USERV20 01-JAN-03 NM:313ARTS ZZZZZZZZ B NM Artesia Group USERV20 01-JAN-03 NM:313AZOT ZZZZZZZZ B NM Azotea Tongue Of Seven Rivers Formation USERV20 01-JAN-03 NM:313BLCN ZZZZZZZZ B NM Bell Canyon Formation USERV20 01-JAN-03 NM:313BRNL ZZZZZZZZ B NM Bernal Formation Of Artesia Group USERV20 01-JAN-03 NM:313BRSC ZZZZZZZZ B NM Brushy Canyon Formation USERV20 01-JAN-03 NM:313BRWN ZZZZZZZZ B NM Brown Limestone Member Of U-Bar Formation USERV20 01-JAN-03 NM:313CKBF ZZZZZZZZ B NM Chalk Bluff Formation USERV20 01-JAN-03 NM:313CLBD ZZZZZZZZ B NM Carlsbad Limestone USERV20 01-JAN-03 NM:313CLBDI ZZZZZZZZ B NM Carlsbad Limestone USERV20 01-JAN-03 NM:313CNCH ZZZZZZZZ B NM Concha Limestone Of Naco Group USERV20 01-JAN-03 NM:313CPTN ZZZZZZZZ B NM Capitan Limestone USERV20 01-JAN-03 NM:313CRCN ZZZZZZZZ B NM Cherry Canyon Formation USERV20 01-JAN-03 NM:313CTFF ZZZZZZZZ B NM Cutoff Shaly Member Of Bone Spring Limestone USERV20 01-JAN-03 NM:313DGCN ZZZZZZZZ B NM Dog Canyon Limestone USERV20 01-JAN-03 NM:313DLRM ZZZZZZZZ B NM Delaware Mountain Formation or Group USERV20 01-JAN-03 NM:313GDLP ZZZZZZZZ B NM Guadalupian Rocks USERV20 01-JAN-03 NM:313GRBG ZZZZZZZZ B NM Grayburg Formation Of Artesia Group USERV20 01-JAN-03 NM:313GTSP ZZZZZZZZ B NM Goat Seep Dolomite USERV20 01-JAN-03 NM:313LMSN ZZZZZZZZ B NM Limestone Aquifer USERV20 01-JAN-03 NM:400TRCS ZZZZZZZZ B NM Truchas Slate USERV20 01-JAN-03 NM:400TUSS ZZZZZZZZ B NM Tusas Granite USERV20 01-JAN-03 NM:400VDTO ZZZZZZZZ B NM Vadito Formation USERV20 01-JAN-03 NM:400VLCS ZZZZZZZZ B NM Vallecitos Rhyolite USERV20 01-JAN-03 NM:400WRDG ZZZZZZZZ B NM White Ridge Quartzite USERV20 01-JAN-03 NM:400YSDR ZZZZZZZZ B NM Ysidro Shale USERV20 01-JAN-03 NV:BASEMENT ZZZZZZZZ B NV Basement USERV20 01-JAN-03 NV:BEDROCK ZZZZZZZZ B NV Bedrock USERV20 01-JAN-03 NV:100CLDD ZZZZZZZZ B NV Consolidated Rocks USERV20 01-JAN-03 NV:100VFRV ZZZZZZZZ B NV Valley-Fill Reservoir USERV20 01-JAN-03 NV:100VLFL ZZZZZZZZ B NV Valley Fill or Basin Fill USERV20 01-JAN-03 NV:110CLDD ZZZZZZZZ B NV Consolidated Deposits USERV20 01-JAN-03 NV:110LSVG ZZZZZZZZ B NV Las Vegas Formation USERV20 01-JAN-03 NV:110QRNR ZZZZZZZZ B NV Quaternary System USERV20 01-JAN-03 NV:110UCDD ZZZZZZZZ B NV Unconsolidated Deposits USERV20 01-JAN-03 HI:112MOKL ZZZZZZZZ G HI Mokolea Basalt USERV20 01-JAN-03 HI:112MSMN ZZZZZZZZ G HI Mossman Picritic Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:112MUUM ZZZZZZZZ G HI Mauumae Volcanics USERV20 01-JAN-03 HI:112NNOL ZZZZZZZZ G HI Ninole Volcanic Series USERV20 01-JAN-03 HI:112NUUN ZZZZZZZZ G HI Nuuanu Volcanics USERV20 01-JAN-03 HI:112OHIA ZZZZZZZZ G HI Ohia Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:112PAHL ZZZZZZZZ G HI Pahala Ash USERV20 01-JAN-03 HI:112PAKE ZZZZZZZZ G HI Paakea Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:112PALI ZZZZZZZZ G HI Pali Volcanics USERV20 01-JAN-03 HI:112PBLF ZZZZZZZZ G HI Punchbolwl Volcanics, Lava Flows USERV20 01-JAN-03 HI:112PBTF ZZZZZZZZ G HI Punchbowl Volcanics, Tuff Deposits USERV20 01-JAN-03 HI:112PCBL ZZZZZZZZ G HI Punchbowl Volcanics, Undifferentiated USERV20 01-JAN-03 IA:323MSSR ZZZZZZZZ G IA Missourian Series USERV20 01-JAN-03 IA:323PLSN ZZZZZZZZ G IA Pleasanton Group USERV20 01-JAN-03 IA:325CHRK ZZZZZZZZ G IA Cherokee Group USERV20 01-JAN-03 IA:325DSMS ZZZZZZZZ G IA Des Moinesian Series USERV20 01-JAN-03 IA:325MRMN ZZZZZZZZ G IA Marmaton Group USERV20 01-JAN-03 IA:330MDVU ZZZZZZZZ G IA Mississippian - Devonian Undifferentiated USERV20 01-JAN-03 IA:330MSSP ZZZZZZZZ B IA Mississppian System USERV20 01-JAN-03 IA:333MRMC ZZZZZZZZ B IA Meramecian Series USERV20 01-JAN-03 IA:333SGVV ZZZZZZZZ B IA Ste Genevieve Limestone USERV20 01-JAN-03 IA:333SPRG ZZZZZZZZ G IA Spergen Formation USERV20 01-JAN-03 IA:333STLS ZZZZZZZZ B IA St Louis Limestone USERV20 01-JAN-03 IA:338BRLG ZZZZZZZZ G IA Burlington Limestone USERV20 01-JAN-03 IA:338CDFK ZZZZZZZZ G IA Cedar Fork Member Of Burlington Limestone USERV20 01-JAN-03 IA:338DBCK ZZZZZZZZ G IA Dolbee Creek Member Of Burlington Limestone USERV20 01-JAN-03 SD:331KBBY ZZZZZZZZ H SD Kibbey Sandstone USERV20 01-JAN-03 SD:331MDSM ZZZZZZZZ H SD Madison Group USERV20 01-JAN-03 SD:331MDSN ZZZZZZZZ B SD Madison Group (Upper and Lower Mississippian) USERV20 01-JAN-03 SD:331MSNC ZZZZZZZZ B SD Mission Canyon Limestone of Madison Group USERV20 01-JAN-03 SD:331MSSPU ZZZZZZZZ B SD Mississippian, Upper USERV20 01-JAN-03 SD:332CRLS ZZZZZZZZ B SD Charles Formation USERV20 01-JAN-03 SD:332KBBY ZZZZZZZZ B SD Kibbey Sandstone USERV20 01-JAN-03 SD:337LDGP ZZZZZZZZ B SD Lodgepole Limestone USERV20 01-JAN-03 SD:337MSSPL ZZZZZZZZ B SD Mississippian, Lower USERV20 01-JAN-03 SD:337PHSP ZZZZZZZZ B SD Pahasapa Limestone USERV20 01-JAN-03 SD:340DVNN ZZZZZZZZ B SD Devonian System USERV20 01-JAN-03 SD:341BRDB ZZZZZZZZ B SD Bird Bear Formation USERV20 01-JAN-03 SD:341DPRW ZZZZZZZZ B SD Duperow Formation Of Jefferson Group USERV20 01-JAN-03 SD:341DVNNU ZZZZZZZZ B SD Devonian, Upper USERV20 01-JAN-03 TN:361MRBG ZZZZZZZZ B TN Martinsburg Shale USERV20 01-JAN-03 TN:361MSVL ZZZZZZZZ B TN Maysville Group USERV20 01-JAN-03 TN:361ODVCU ZZZZZZZZ B TN Ordovician, Upper USERV20 01-JAN-03 TN:361RCMD ZZZZZZZZ B TN Richmond Group USERV20 01-JAN-03 TN:361SQTC ZZZZZZZZ B TN Sequatchie Formation USERV20 01-JAN-03 TN:364ATNS ZZZZZZZZ B TN Athens Shale USERV20 01-JAN-03 TN:364BAYS ZZZZZZZZ B TN Bays Formation USERV20 01-JAN-03 TN:364BGBC ZZZZZZZZ G TN Bigby and Cannon Limestones USERV20 01-JAN-03 TN:364CRRS ZZZZZZZZ G TN Carters Limestone USERV20 01-JAN-03 TN:364HLSN ZZZZZZZZ B TN Holston Formation USERV20 01-JAN-03 TN:364HRMG ZZZZZZZZ G TN Hermitage Formation USERV20 01-JAN-03 TN:364LBNN ZZZZZZZZ G TN Lebanon Limestone USERV20 01-JAN-03 TN:364LNOR ZZZZZZZZ B TN Lenoir Limestone USERV20 01-JAN-03 TN:364MRFB ZZZZZZZZ B TN Murfreesboro Limestone USERV20 01-JAN-03 NV:110VLCC ZZZZZZZZ B NV Volcanic Rocks USERV20 01-JAN-03 NV:110VLFL ZZZZZZZZ B NV Valley-Fill Deposits USERV20 01-JAN-03 NV:111ALVF ZZZZZZZZ B NV Alluvial-Fan Deposits USERV20 01-JAN-03 NV:111ALVFY ZZZZZZZZ B NV Alluvial-Fan Deposits,Younger USERV20 01-JAN-03 NV:111ALVM ZZZZZZZZ B NV Alluvium USERV20 01-JAN-03 NV:111ALVMY ZZZZZZZZ B NV Alluvium,Younger USERV20 01-JAN-03 NV:111CLVM ZZZZZZZZ B NV Colluvium USERV20 01-JAN-03 NV:111CNNL ZZZZZZZZ B NV Channel Deposits USERV20 01-JAN-03 NV:111DUNE ZZZZZZZZ B NV Dune Sand USERV20 01-JAN-03 NV:111FLDP ZZZZZZZZ B NV Flood-Plain Deposits USERV20 01-JAN-03 NV:111GVLB ZZZZZZZZ B NV Gravel-Bar Deposits USERV20 01-JAN-03 NV:111HLCN ZZZZZZZZ B NV Holocene Series USERV20 01-JAN-03 NV:111LDLD ZZZZZZZZ B NV Landslide Deposits USERV20 01-JAN-03 NV:111LKBP ZZZZZZZZ B NV Lakebeds and Playa Deposits USERV20 01-JAN-03 NV:234FVRT ZZZZZZZZ B NV Favret Formation USERV20 01-JAN-03 NV:234GRVL ZZZZZZZZ B NV Grantsville Formation USERV20 01-JAN-03 NV:234PNRC ZZZZZZZZ B NV Panther Canyon Formation USERV20 01-JAN-03 NV:237CDLR ZZZZZZZZ B NV Candelaria Formation USERV20 01-JAN-03 NV:237QRVR ZZZZZZZZ B NV Quinn River Formation USERV20 01-JAN-03 NV:300CCSM ZZZZZZZZ B NV Clastic Sedimentary Rocks USERV20 01-JAN-03 NV:300CRBN ZZZZZZZZ B NV Carbonate Rocks USERV20 01-JAN-03 NV:300MMPC ZZZZZZZZ B NV Metamorphic Rocks USERV20 01-JAN-03 NV:300RGWS ZZZZZZZZ B NV Regional Ground-Water System USERV20 01-JAN-03 NV:310ALPK ZZZZZZZZ B NV Antler Peak Limestone USERV20 01-JAN-03 NV:310ANLR ZZZZZZZZ B NV Antler Sequence USERV20 01-JAN-03 NV:310ARCR ZZZZZZZZ B NV Arcturus Limestone or Formation USERV20 01-JAN-03 NV:310BTTL ZZZZZZZZ B NV Battle Formation USERV20 01-JAN-03 NV:310CBRG ZZZZZZZZ B NV Carbon Ridge Formation USERV20 01-JAN-03 MS:211MCNR ZZZZZZZZ B MS McNairy Formation USERV20 01-JAN-03 MS:211MCSN ZZZZZZZZ B MS McShan Formation USERV20 01-JAN-03 MS:211MRVL ZZZZZZZZ G MS Mooreville Chalk USERV20 01-JAN-03 MS:211MRVLN ZZZZZZZZ G MS Mooreville Chalk,Unnamed Member USERV20 01-JAN-03 MS:211MSSV ZZZZZZZZ H MS Massive Sand USERV20 01-JAN-03 MS:211OLCK ZZZZZZZZ G MS Owl Creek Formation USERV20 01-JAN-03 MS:211PBLF ZZZZZZZZ G MS Prairie Bluff Chalk USERV20 01-JAN-03 MS:211RPLY ZZZZZZZZ B MS Ripley Formation USERV20 01-JAN-03 MS:211SELM ZZZZZZZZ G MS Selma Group USERV20 01-JAN-03 MS:211TBGB ZZZZZZZZ B MS Tombigbee Sand Member of Eutaw Formation USERV20 01-JAN-03 MS:211TRSL ZZZZZZZZ G MS Transitional Clay Of Ripley Formation USERV20 01-JAN-03 MS:211TSCL ZZZZZZZZ B MS Tuscaloosa Group USERV20 01-JAN-03 MI:400BSMN ZZZZZZZZ G MI Precambrian Basement USERV20 01-JAN-03 MI:400GRNT ZZZZZZZZ B MI Precambrian Granite USERV20 01-JAN-03 MI:400IGNS ZZZZZZZZ G MI Precambrian Igneous Rocks USERV20 01-JAN-03 MI:400IRBG ZZZZZZZZ G MI Precambrian Iron-Bearing Unit USERV20 01-JAN-03 MI:400MMPC ZZZZZZZZ G MI Precambrian Metamorphic Rocks USERV20 01-JAN-03 MI:400PCMB ZZZZZZZZ B MI Precambrian Erathem USERV20 01-JAN-03 MI:400PCMBR ZZZZZZZZ G MI Precambrian Rocks USERV20 01-JAN-03 MI:400PRZC ZZZZZZZZ G MI Proterozoic USERV20 01-JAN-03 MI:400SDMR ZZZZZZZZ B MI Precambrian Sedimentary Rocks USERV20 01-JAN-03 MI:400VLCC ZZZZZZZZ B MI Precambrian Volcanic Rocks USERV20 01-JAN-03 MI:420 ZZZZZZZZ G MI Precambrian Precambrian Y USERV20 01-JAN-03 MI:420ALGM ZZZZZZZZ G MI Algoman Granite USERV20 01-JAN-03 MI:420CPHB ZZZZZZZZ G MI Copper Harbor Conglomerate USERV20 01-JAN-03 MI:420FRED ZZZZZZZZ G MI Freda Sandstone USERV20 01-JAN-03 MI:420JCBV ZZZZZZZZ G MI Jacobsville Sandstone USERV20 01-JAN-03 IA:338HGCK ZZZZZZZZ G IA Haight Creek Member Of Burlington Limestone USERV20 01-JAN-03 IA:338KKUK ZZZZZZZZ G IA Keokuk Limestone USERV20 01-JAN-03 IA:338OSGE ZZZZZZZZ B IA Osagean Series USERV20 01-JAN-03 IA:338WRSW ZZZZZZZZ G IA Warsaw Formation USERV20 01-JAN-03 IA:339CHPN ZZZZZZZZ G IA Chapin Member Of Hampton Formation USERV20 01-JAN-03 IA:339EGLC ZZZZZZZZ G IA Eagle City Member Of Hampton Formation USERV20 01-JAN-03 IA:339GLMC ZZZZZZZZ G IA Gilmore City Limestone USERV20 01-JAN-03 IA:339HMPN ZZZZZZZZ G IA Hampton Formation USERV20 01-JAN-03 IA:339IFLS ZZZZZZZZ G IA Iowa Falls Member Of Hampton Formation USERV20 01-JAN-03 IA:339KDRK ZZZZZZZZ B IA Kinderhookian Series USERV20 01-JAN-03 IA:339MCCR ZZZZZZZZ G IA Mccraney Limestone Of North Hill Group USERV20 01-JAN-03 IA:339MCRK ZZZZZZZZ G IA Mayne Creek Member Of Hampton Formation USERV20 01-JAN-03 FL:123MRNN ZZZZZZZZ B FL Marianna Limestone USERV20 01-JAN-03 FL:123OLGC ZZZZZZZZ B FL Oligocene Series USERV20 01-JAN-03 FL:123SWNN ZZZZZZZZ G FL Suwannee Limestone USERV20 01-JAN-03 FL:123VKBG ZZZZZZZZ G FL Vicksburg Group USERV20 01-JAN-03 FL:124AVPK ZZZZZZZZ G FL Avon Park Limestone USERV20 01-JAN-03 FL:124BSHI ZZZZZZZZ G FL Bashi Marl Member of Hatchetigbee Formation USERV20 01-JAN-03 FL:124CLBR ZZZZZZZZ B FL Claiborne Group USERV20 01-JAN-03 FL:124CLRV ZZZZZZZZ G FL Crystal River Formation USERV20 01-JAN-03 FL:124EOCN ZZZZZZZZ B FL Eocene Series USERV20 01-JAN-03 FL:124HCGB ZZZZZZZZ B FL Hatchetigbee Formation USERV20 01-JAN-03 FL:124IGLS ZZZZZZZZ G FL Inglis Formation USERV20 01-JAN-03 FL:124JCKS ZZZZZZZZ B FL Jackson Group USERV20 01-JAN-03 FL:124LFAQ ZZZZZZZZ G FL Lower Floridan Aquifer USERV20 01-JAN-03 FL:124LKCT ZZZZZZZZ G FL Lake City Limestone USERV20 01-JAN-03 IA:341JPHL ZZZZZZZZ G IA Juniper Hill Member Of Lime Creek Formation USERV20 01-JAN-03 WY:217DRNY ZZZZZZZZ B WY Draney Limestone USERV20 01-JAN-03 WY:217EPRM ZZZZZZZZ B WY Ephraim Conglomerate USERV20 01-JAN-03 WY:217FLRV ZZZZZZZZ B WY Fall River Sandstone USERV20 01-JAN-03 WY:217FUSN ZZZZZZZZ B WY Fuson Member Of Lakota Formation USERV20 01-JAN-03 WY:217GNNT ZZZZZZZZ B WY Gannett Group USERV20 01-JAN-03 WY:217GRBL ZZZZZZZZ G WY Greybull Sandstone Member Of Cloverly Formation USERV20 01-JAN-03 WY:217HCRK ZZZZZZZZ G WY Hay Creek Formation USERV20 01-JAN-03 WY:217INKR ZZZZZZZZ B WY Inyan Kara Group USERV20 01-JAN-03 WY:217KYHL ZZZZZZZZ B WY Keyhole Sandstone Member Of Fall River Formation USERV20 01-JAN-03 WY:217LKOT ZZZZZZZZ B WY Lakota Formation USERV20 01-JAN-03 WY:217MDDY ZZZZZZZZ G WY Muddy Sandstone Member Of Thermopolis Shale USERV20 01-JAN-03 WI:365CMPL ZZZZZZZZ G WI Champlainian Series USERV20 01-JAN-03 WI:365DCRH ZZZZZZZZ G WI Decorah Formation USERV20 01-JAN-03 WI:365DNLT ZZZZZZZZ G WI Dunleith Member Of Galena Dolomite USERV20 01-JAN-03 WI:365DUBQ ZZZZZZZZ G WI Dubuque Member Of Galena Dolomite USERV20 01-JAN-03 WI:365GBRG ZZZZZZZZ G WI Guttenberg Limestone Member Of Decorah Formation USERV20 01-JAN-03 WI:365GLEN ZZZZZZZZ G WI Galena Dolomite USERV20 01-JAN-03 WI:365GLND ZZZZZZZZ G WI Glenwood Formation USERV20 01-JAN-03 WI:365GLPV ZZZZZZZZ H WI Galena-Platteville Aquifer USERV20 01-JAN-03 WI:365MCGG ZZZZZZZZ G WI Mcgregor Limestone Member Of Platteville Formation USERV20 01-JAN-03 WI:365PCNC ZZZZZZZZ G WI Pecatonica Dolomite Member Of Platteville Formation USERV20 01-JAN-03 WI:365PLVL ZZZZZZZZ G WI Platteville Formation USERV20 01-JAN-03 WI:365QMBM ZZZZZZZZ G WI Quimbys Mill Member Of Platteville Formation USERV20 01-JAN-03 WI:365RDSN ZZZZZZZZ G WI Readstown Member Of St. Peter Sandstone USERV20 01-JAN-03 WI:365SNNP ZZZZZZZZ G WI Sinnipee Group USERV20 01-JAN-03 TN:364NSVL ZZZZZZZZ B TN Nashville Group USERV20 01-JAN-03 TN:364ODVCM ZZZZZZZZ B TN Ordovician, Middle USERV20 01-JAN-03 TN:364OTTS ZZZZZZZZ B TN Ottosee, Limestone USERV20 01-JAN-03 TN:364PIRC ZZZZZZZZ G TN Pierce Limestone USERV20 01-JAN-03 TN:364RDLY ZZZZZZZZ G TN Ridley Limestone USERV20 01-JAN-03 TN:364SRVR ZZZZZZZZ B TN Stones River Group USERV20 01-JAN-03 TN:364SVIR ZZZZZZZZ B TN Sevier Shale USERV20 01-JAN-03 TN:367CPPC ZZZZZZZZ B TN Chepultepec Dolomite USERV20 01-JAN-03 TN:367JSBR ZZZZZZZZ B TN Jonesboro, Limestone (Knox Group) USERV20 01-JAN-03 TN:367KGPR ZZZZZZZZ B TN Kingsport, Dolomite (Knox Group) USERV20 01-JAN-03 TN:367KNOX ZZZZZZZZ B TN Knox Group USERV20 01-JAN-03 TN:367LNGV ZZZZZZZZ B TN Longview Limestone USERV20 01-JAN-03 TN:367MSCT ZZZZZZZZ B TN Mascot, Dolomite (Knox Group) USERV20 01-JAN-03 TN:367NEWL ZZZZZZZZ B TN Newala Limestone USERV20 01-JAN-03 TX:112TULE ZZZZZZZZ G TX Tule Formation USERV20 01-JAN-03 TX:112WLLN ZZZZZZZZ G TX Williana Formation USERV20 01-JAN-03 TX:112WLLS ZZZZZZZZ G TX Willis Sand USERV20 01-JAN-03 TX:120BLSN ZZZZZZZZ G TX Bolson Deposits USERV20 01-JAN-03 TX:120BSLT ZZZZZZZZ G TX Basalt USERV20 01-JAN-03 TX:120CSPG ZZZZZZZZ G TX Cottonwood Spring Basalt USERV20 01-JAN-03 TX:120DUFF ZZZZZZZZ G TX Duff Formation USERV20 01-JAN-03 TX:120GDNG ZZZZZZZZ G TX Goodnight Formation USERV20 01-JAN-03 TX:120IGNS ZZZZZZZZ G TX Igneous Rocks USERV20 01-JAN-03 TX:120IVIG ZZZZZZZZ G TX Intrusive Rocks USERV20 01-JAN-03 TX:120MCCC ZZZZZZZZ G TX Mccutcheon Volcanic Series USERV20 01-JAN-03 TX:120MCLM ZZZZZZZZ G TX Mitchell Mesa Rhyolite USERV20 01-JAN-03 TX:120PRTT ZZZZZZZZ G TX Pruett Formation USERV20 01-JAN-03 TX:120PTHL ZZZZZZZZ G TX Potato Hill Andesite USERV20 01-JAN-03 TX:120SNDS ZZZZZZZZ G TX Sandstone USERV20 01-JAN-03 NV:310CCNN ZZZZZZZZ B NV Coconino Sandstone Of Aubrey Group USERV20 01-JAN-03 NV:310DBLO ZZZZZZZZ B NV Diablo Formation USERV20 01-JAN-03 NV:310EDNM ZZZZZZZZ B NV Edna Mountain Formation USERV20 01-JAN-03 NV:310GRDR ZZZZZZZZ B NV Grandeur Member or Tongue Of Park City Formation USERV20 01-JAN-03 NV:310GRSR ZZZZZZZZ B NV Gerster Formation USERV20 01-JAN-03 NV:310HGHY ZZZZZZZZ B NV Highway Limestone USERV20 01-JAN-03 NV:310HPCK ZZZZZZZZ B NV Happy Creek Volcanic Series USERV20 01-JAN-03 NV:310HVLL ZZZZZZZZ B NV Havallah Sequence USERV20 01-JAN-03 NV:310KIBB ZZZZZZZZ B NV Kaibab Limestone USERV20 01-JAN-03 NV:310KOPT ZZZZZZZZ B NV Koipata Group USERV20 01-JAN-03 NV:310LORY ZZZZZZZZ B NV Loray Formation USERV20 01-JAN-03 NV:310MDPK ZZZZZZZZ B NV Meade Peak Phosphatic Shale Member or Tongue Of Phosphoria Formation USERV20 01-JAN-03 NV:310PBLO ZZZZZZZZ B NV Pablo Formation USERV20 01-JAN-03 NY:341CNDY ZZZZZZZZ G NY Canadaway Formation USERV20 01-JAN-03 NY:341CNNG ZZZZZZZZ G NY Conewango Group USERV20 01-JAN-03 NY:341CNNT ZZZZZZZZ G NY Conneaut Formation USERV20 01-JAN-03 NY:341DVNNU ZZZZZZZZ B NY Devonian, Upper USERV20 01-JAN-03 NY:341GENS ZZZZZZZZ B NY Genesee Formation USERV20 01-JAN-03 NY:341JVWF ZZZZZZZZ G NY Java-West Falls Formation USERV20 01-JAN-03 NY:341SONY ZZZZZZZZ G NY Sonyea Formation USERV20 01-JAN-03 NY:344DVNNM ZZZZZZZZ B NY Devonian, Middle USERV20 01-JAN-03 NY:344ESPS ZZZZZZZZ B NY Esopus Formation USERV20 01-JAN-03 NY:344HMLN ZZZZZZZZ B NY Hamilton Formation USERV20 01-JAN-03 NY:344ONDG ZZZZZZZZ B NY Onondaga Limestone USERV20 01-JAN-03 NY:344TLLY ZZZZZZZZ G NY Tully Limestone USERV20 01-JAN-03 NY:347DVNNL ZZZZZZZZ B NY Devonian, Lower USERV20 01-JAN-03 NY:347HDBG ZZZZZZZZ B NY Helderberg Group USERV20 01-JAN-03 MI:420KWNW ZZZZZZZZ G MI Keweenawan Supergroup USERV20 01-JAN-03 MI:420MLLN ZZZZZZZZ G MI Mellen Granite USERV20 01-JAN-03 MI:420NNSC ZZZZZZZZ G MI Nonesuch Shale USERV20 01-JAN-03 MI:420PCMBY ZZZZZZZZ G MI Precambrian Y USERV20 01-JAN-03 MI:420PGLK ZZZZZZZZ G MI Portage Lake Volcanics USERV20 01-JAN-03 MI:420PRZCM ZZZZZZZZ G MI Proterozoic, Middle USERV20 01-JAN-03 MI:430 ZZZZZZZZ G MI Precambrian Precambrian X USERV20 01-JAN-03 MI:430AJBK ZZZZZZZZ G MI Ajibik Formation USERV20 01-JAN-03 MI:430AMAS ZZZZZZZZ G MI Amasa Formation USERV20 01-JAN-03 MI:430ANVL ZZZZZZZZ G MI Anvil Member Of Ironwood Iron-Formation USERV20 01-JAN-03 MI:430BARG ZZZZZZZZ G MI Baraga Group USERV20 01-JAN-03 MI:430BDRV ZZZZZZZZ G MI Bad River Dolomite USERV20 01-JAN-03 MO:110QRNR ZZZZZZZZ B MO Quaternary System USERV20 01-JAN-03 MO:111ALVM ZZZZZZZZ B MO Alluvium USERV20 01-JAN-03 MO:111HLCN ZZZZZZZZ B MO Holocene Series USERV20 01-JAN-03 MO:111SPOL ZZZZZZZZ B MO Spoil USERV20 01-JAN-03 MO:112DRFT ZZZZZZZZ G MO Drift USERV20 01-JAN-03 MO:112ILNN ZZZZZZZZ G MO Illinoisan Stage USERV20 01-JAN-03 MO:112KNSN ZZZZZZZZ G MO Kansan Deposits USERV20 01-JAN-03 MO:112LFTT ZZZZZZZZ B MO Lafayette Gravel USERV20 01-JAN-03 MO:112NBRK ZZZZZZZZ G MO Nebraskan Deposits USERV20 01-JAN-03 MO:112PLSC ZZZZZZZZ B MO Pleistocene Series USERV20 01-JAN-03 MO:112WSCS ZZZZZZZZ G MO Wisconsinan Deposits USERV20 01-JAN-03 MO:120TRTR ZZZZZZZZ B MO Tertiary Rocks USERV20 01-JAN-03 MO:121PLCN ZZZZZZZZ B MO Pliocene Series USERV20 01-JAN-03 MO:124ACKM ZZZZZZZZ G MO Ackerman Formation USERV20 01-JAN-03 MO:124CCKF ZZZZZZZZ B MO Cockfield Formation USERV20 01-JAN-03 MO:124CCKFJ ZZZZZZZZ B MO Cockfield Through Jackson ? Undivided USERV20 01-JAN-03 MO:124CKMN ZZZZZZZZ B MO Cook Mountain Formation USERV20 01-JAN-03 WI:365SPCF ZZZZZZZZ G WI Spechts Ferry Formation Of Decorah Subgroup USERV20 01-JAN-03 WI:365STPR ZZZZZZZZ G WI St. Peter Sandstone Of Ancell Group USERV20 01-JAN-03 WI:365TONT ZZZZZZZZ G WI Tonti Member Of St. Peter Sandstone USERV20 01-JAN-03 WI:365WSLK ZZZZZZZZ G WI Wise Lake Member Of Galena Dolomite USERV20 01-JAN-03 WI:367OVCB ZZZZZZZZ B WI Ordovician-Cambrian Systems USERV20 01-JAN-03 WI:368CNDN ZZZZZZZZ G WI Canadian Series USERV20 01-JAN-03 WI:368GENO ZZZZZZZZ G WI Genoa Member Of Oneota Dolomite USERV20 01-JAN-03 WI:368HKRG ZZZZZZZZ G WI Hickory Ridge Member Of Oneota Dolomite USERV20 01-JAN-03 WI:368MDRG ZZZZZZZZ G WI Mound Ridge Member Of Oneota Dolomite USERV20 01-JAN-03 WI:368NRCM ZZZZZZZZ G WI New Richmond Sandstone Of Prairie Du Chien Group USERV20 01-JAN-03 WA:124GUYE ZZZZZZZZ G WA Guye Formation USERV20 01-JAN-03 WA:124KBHL ZZZZZZZZ G WA Knob Hill Andestie USERV20 01-JAN-03 WA:124KCSS ZZZZZZZZ G WA Kachess Rhyolite USERV20 01-JAN-03 WA:124KMMR ZZZZZZZZ G WA Kummer Series USERV20 01-JAN-03 WA:124KMMRF ZZZZZZZZ G WA Kummer Formation USERV20 01-JAN-03 WA:124LYRE ZZZZZZZZ G WA Lyre Formation USERV20 01-JAN-03 WA:124MCIS ZZZZZZZZ G WA Mc Intosh Formation USERV20 01-JAN-03 WA:124MCSN ZZZZZZZZ G WA Metchosin Volcanic Series USERV20 01-JAN-03 WA:124MLMN ZZZZZZZZ G WA Melmont Coal Bearing Rocks USERV20 01-JAN-03 WA:124MNSS ZZZZZZZZ G WA Manastash Formation USERV20 01-JAN-03 WA:124NCHS ZZZZZZZZ G WA Naches Formation USERV20 01-JAN-03 WA:124NRCF ZZZZZZZZ G WA Northcraft Formation of Puget Group USERV20 01-JAN-03 WA:124NTPC ZZZZZZZZ G WA Natapoc Formation USERV20 01-JAN-03 WA:124OBCK ZZZZZZZZ G WA Obrien Creek Formation USERV20 01-JAN-03 WA:124OLQU ZZZZZZZZ G WA Olequa Formation USERV20 01-JAN-03 TX:120SPCN ZZZZZZZZ G TX Sheep Canyon Basalt USERV20 01-JAN-03 TX:120SRPN ZZZZZZZZ G TX Serpentine USERV20 01-JAN-03 TX:120TRTR ZZZZZZZZ B TX Tertiary Rocks USERV20 01-JAN-03 TX:120VLCC ZZZZZZZZ B TX Tertiary Volcanic USERV20 01-JAN-03 TX:121BLCC ZZZZZZZZ G TX Blanco Canyon Beds USERV20 01-JAN-03 TX:121BLCK ZZZZZZZZ G TX Blounts Creek Aquifer USERV20 01-JAN-03 TX:121BLNC ZZZZZZZZ G TX Blanco Formation USERV20 01-JAN-03 TX:121CLRD ZZZZZZZZ G TX Clarendon Beds USERV20 01-JAN-03 TX:121COTS ZZZZZZZZ G TX Coetas Formation USERV20 01-JAN-03 TX:121EVBV ZZZZZZZZ H TX Evangeline Aquifer and Burkeville Aquiclude USERV20 01-JAN-03 TX:121EVGL ZZZZZZZZ H TX Evangeline Aquifer (Pliocene-Miocene) USERV20 01-JAN-03 TX:121EVJP ZZZZZZZZ H TX Evangeline and Jasper Aquifers USERV20 01-JAN-03 TX:211WLFC ZZZZZZZZ G TX Wolfe City Sand Member Of Taylor Marl USERV20 01-JAN-03 TX:212BRNS ZZZZZZZZ G TX Brownstown Marl USERV20 01-JAN-03 TX:212GLFN ZZZZZZZZ G TX Gulfian Series USERV20 01-JAN-03 TX:212OLMS ZZZZZZZZ G TX Olmos Formation USERV20 01-JAN-03 TX:212WDBN ZZZZZZZZ G TX Woodbine Formation USERV20 01-JAN-03 TX:212WDBT ZZZZZZZZ G TX Woodbine Sand and Trinity Group USERV20 01-JAN-03 TX:217CRCSL ZZZZZZZZ B TX Lower Cretaceous Series USERV20 01-JAN-03 TX:217HSTN ZZZZZZZZ G TX Hosston Formation USERV20 01-JAN-03 TX:217PRGR ZZZZZZZZ B TX Purgatoire Formation USERV20 01-JAN-03 TX:217SLGO ZZZZZZZZ G TX Sligo Formation USERV20 01-JAN-03 TX:218ALRS ZZZZZZZZ G TX Antlers Sandstone USERV20 01-JAN-03 TX:218CCRK ZZZZZZZZ G TX Cow Creek Limestone USERV20 01-JAN-03 TX:218CMNC ZZZZZZZZ G TX Comanchean Series USERV20 01-JAN-03 TX:218CMPK ZZZZZZZZ G TX Comanche Peak Limestone USERV20 01-JAN-03 TX:218COX ZZZZZZZZ G TX Cox Sandstone USERV20 01-JAN-03 NY:347ORSK ZZZZZZZZ B NY Oriskany Group USERV20 01-JAN-03 NY:350GRPD ZZZZZZZZ B NY Green Pond Conglomerate USERV20 01-JAN-03 NY:350SLRN ZZZZZZZZ B NY Silurian System USERV20 01-JAN-03 NY:351ACBB ZZZZZZZZ G NY Akron-Coblesville-Bertie Formations,Undifferentiated USERV20 01-JAN-03 NY:351AKRN ZZZZZZZZ G NY Akron Dolomite USERV20 01-JAN-03 NY:351BNTR ZZZZZZZZ G NY Binnewater Sandstone USERV20 01-JAN-03 NY:351BRTI ZZZZZZZZ G NY Bertie Limestone USERV20 01-JAN-03 NY:351CBLK ZZZZZZZZ G NY Cobleskill Limestone USERV20 01-JAN-03 NY:351CMLS ZZZZZZZZ G NY Camillus Shale USERV20 01-JAN-03 NY:351LNGD ZZZZZZZZ B NY Longwood Shale USERV20 01-JAN-03 NY:351SLIN ZZZZZZZZ B NY Salina Group USERV20 01-JAN-03 NY:351SLRNU ZZZZZZZZ B NY Silurian, Upper USERV20 01-JAN-03 NY:351SRCS ZZZZZZZZ G NY Syracuse Salt USERV20 01-JAN-03 NY:351VRNN ZZZZZZZZ G NY Vernon Shale USERV20 01-JAN-03 NY:354CLNN ZZZZZZZZ B NY Clinton Group USERV20 01-JAN-03 NM:313LVNG ZZZZZZZZ B NM Lovington Sandstone Member Of San Andres Formation USERV20 01-JAN-03 NM:313OCTL ZZZZZZZZ B NM Ocotillo Silt Member USERV20 01-JAN-03 NM:313QUEN ZZZZZZZZ B NM Queen Formation USERV20 01-JAN-03 NM:313SADG ZZZZZZZZ B NM San Andres Limestone and Glorieta Sandstone USERV20 01-JAN-03 NM:313SADR ZZZZZZZZ B NM San Andres Limestone USERV20 01-JAN-03 NM:313SADRL ZZZZZZZZ B NM San Andres Limestone,Lower Cherty Member USERV20 01-JAN-03 NM:313SADRU ZZZZZZZZ B NM San Andres Limestone,Upper Clastic Member USERV20 01-JAN-03 NM:313SADY ZZZZZZZZ B NM San Andres Limestone and Yeso Formation,Undivided USERV20 01-JAN-03 NM:313STCK ZZZZZZZZ B NM Shattuck Member Of Queen Formation USERV20 01-JAN-03 NM:313SVRV ZZZZZZZZ B NM Seven Rivers Formation USERV20 01-JAN-03 NM:313TNSL ZZZZZZZZ B NM Tansill Formation USERV20 01-JAN-03 MO:124CKMNJ ZZZZZZZZ G MO Jackson Through Cook Mountain, Undivided USERV20 01-JAN-03 MO:124CLBR ZZZZZZZZ B MO Claiborne Group USERV20 01-JAN-03 MO:124EOCN ZZZZZZZZ B MO Eocene Series USERV20 01-JAN-03 MO:124FLID ZZZZZZZZ G MO Flour Island Formation of Wilcox Group USERV20 01-JAN-03 MO:124FRPL ZZZZZZZZ G MO Fort Pillow Sand (1400-Foot Sand) of Wilcox Group USERV20 01-JAN-03 MO:124HLPG ZZZZZZZZ G MO Hollysprings Formation USERV20 01-JAN-03 MO:124JCKS ZZZZZZZZ B MO Jackson Group USERV20 01-JAN-03 MO:124MMPS ZZZZZZZZ G MO Memphis Sand (500-Foot Sand) of Claiborne Group USERV20 01-JAN-03 MO:124WLCX ZZZZZZZZ B MO Wilcox Group USERV20 01-JAN-03 MO:125CLTN ZZZZZZZZ B MO Clayton Formation USERV20 01-JAN-03 MO:125MDWY ZZZZZZZZ B MO Midway Group USERV20 01-JAN-03 MO:362CNCN ZZZZZZZZ G MO Cincinnatian Series USERV20 01-JAN-03 MO:362OCCK ZZZZZZZZ G MO Orchard Creek Shale USERV20 01-JAN-03 MO:362THBS ZZZZZZZZ G MO Thebes Sandstone Member Of Scales Shale USERV20 01-JAN-03 MO:364DCRH ZZZZZZZZ G MO Decorah Formation USERV20 01-JAN-03 MO:364EVRN ZZZZZZZZ B MO Everton Formation USERV20 01-JAN-03 MO:364JCHM ZZZZZZZZ B MO Joachim Dolomite USERV20 01-JAN-03 MO:364KMCK ZZZZZZZZ G MO Kimmswick Limestone USERV20 01-JAN-03 MO:364PLTN ZZZZZZZZ G MO Plattin Limestone USERV20 01-JAN-03 MO:364SPEV ZZZZZZZZ G MO St Peter Sandstone-Everton Formation,Undifferentiated USERV20 01-JAN-03 MO:364STPR ZZZZZZZZ B MO St Peter Sandstone USERV20 01-JAN-03 MO:365CMPL ZZZZZZZZ G MO Champlainian Series USERV20 01-JAN-03 MO:365DTCN ZZZZZZZZ G MO Dutchtown Formation USERV20 01-JAN-03 MO:365RKLV ZZZZZZZZ G MO Rock Levee Formation USERV20 01-JAN-03 MO:367CRJF ZZZZZZZZ G MO Cotter-Jefferson City Dolomite USERV20 01-JAN-03 MO:367CTTR ZZZZZZZZ B MO Cotter Dolomite USERV20 01-JAN-03 IA:341LMCK ZZZZZZZZ G IA Lime Creek Formation USERV20 01-JAN-03 IA:341MPLM ZZZZZZZZ G IA Maple Mill Shale USERV20 01-JAN-03 IA:341MSNC ZZZZZZZZ G IA Mason City Member Of Shell Rock Formation USERV20 01-JAN-03 IA:341NORA ZZZZZZZZ G IA Nora Member Of Shell Rock Formation USERV20 01-JAN-03 IA:341OWEN ZZZZZZZZ G IA Owen Member Of Shell Rock Formation USERV20 01-JAN-03 IA:341RKGV ZZZZZZZZ G IA Rock Grove Member Of Shell Rock Formation USERV20 01-JAN-03 IA:341SFLD ZZZZZZZZ G IA Sheffield Formation USERV20 01-JAN-03 IA:341SLCK ZZZZZZZZ G IA Shell Rock Formation USERV20 01-JAN-03 IA:341YSPG ZZZZZZZZ G IA Yellow Springs Group USERV20 01-JAN-03 IA:344BRRM ZZZZZZZZ G IA Bertram Member Of Wapsipinicon Formation USERV20 01-JAN-03 IA:344CDVL ZZZZZZZZ B IA Cedar Valley Limestone USERV20 01-JAN-03 GA:327SGLP ZZZZZZZZ G GA Signal Point Shale Member Of Gizzard Formation USERV20 01-JAN-03 GA:327VDVR ZZZZZZZZ G GA Vandever Member Of Crab Orchard Mountains Formatiion USERV20 01-JAN-03 GA:327WRNP ZZZZZZZZ G GA Warren Point Sandstone Member Of Gizzard Formation USERV20 01-JAN-03 GA:327WTLL ZZZZZZZZ G GA Whitwell Shale Member Of Crab Orchard Mountains Formation USERV20 01-JAN-03 GA:331BNGR ZZZZZZZZ B GA Bangor Limestone USERV20 01-JAN-03 GA:331FLYD ZZZZZZZZ B GA Floyd Shale USERV20 01-JAN-03 GA:331GLCD ZZZZZZZZ G GA Golconda Formation USERV20 01-JAN-03 GA:331HRSL ZZZZZZZZ B GA Hartselle Sandstone USERV20 01-JAN-03 GA:331PNNG ZZZZZZZZ B GA Pennington Formation USERV20 01-JAN-03 GA:331SGVV ZZZZZZZZ B GA Ste Genevieve Limestone USERV20 01-JAN-03 GA:331STLS ZZZZZZZZ G GA St Louis Limestone USERV20 01-JAN-03 ID:221WLVC ZZZZZZZZ B ID Wolverine Canyon Limestone Member Of Preuss Sandstone USERV20 01-JAN-03 ID:221WNCN ZZZZZZZZ B ID Watton Canyon Member Of Twin Creek Limestone USERV20 01-JAN-03 WA:124OQCK ZZZZZZZZ G WA Olequa Creek Member of Cowlitz Formation USERV20 01-JAN-03 WA:124PELL ZZZZZZZZ G WA Pe Ell Volcanics Member of Cowlitz Formation USERV20 01-JAN-03 WA:124PPNC ZZZZZZZZ G WA Pipestone Canyon Formation USERV20 01-JAN-03 WA:124PUYR ZZZZZZZZ G WA Puyer Formation USERV20 01-JAN-03 WA:124RGRV ZZZZZZZZ G WA Raging River Formation USERV20 01-JAN-03 WA:124RSLN ZZZZZZZZ G WA Roslyn Formation USERV20 01-JAN-03 WA:124SCCK ZZZZZZZZ G WA Scatter Creek Rhyodacite or Formation USERV20 01-JAN-03 WA:124SKKK ZZZZZZZZ G WA Skookumchuck Formation USERV20 01-JAN-03 WA:124SLCK ZZZZZZZZ G WA Stillwater Creek Member of Cowlitz Formation USERV20 01-JAN-03 WA:124SNPL ZZZZZZZZ G WA Sanpoil Volcanics USERV20 01-JAN-03 WA:124SPKN ZZZZZZZZ G WA Spiketon Formation of Puget Group USERV20 01-JAN-03 WA:124SPRR ZZZZZZZZ G WA South Prairie Formation USERV20 01-JAN-03 WY:112CDRG ZZZZZZZZ G WY Cedar Ridge Till USERV20 01-JAN-03 WY:112DDLK ZZZZZZZZ G WY Dinwoody Lake Till USERV20 01-JAN-03 WY:112EOLN ZZZZZZZZ B WY Eolian Deposits USERV20 01-JAN-03 WY:112FNPS ZZZZZZZZ G WY Fenton Pass Formation USERV20 01-JAN-03 WY:112GLCL ZZZZZZZZ B WY Glacial Deposits USERV20 01-JAN-03 WY:112PLSC ZZZZZZZZ B WY Pleistocene Series USERV20 01-JAN-03 WY:112PNDL ZZZZZZZZ G WY Pinedale Drift USERV20 01-JAN-03 WY:112RYLT ZZZZZZZZ G WY Rhyolite Flows USERV20 01-JAN-03 WY:112SCGR ZZZZZZZZ G WY Sacagewea Ridge Till USERV20 01-JAN-03 WY:112SDRY ZZZZZZZZ G WY Sedimentary Rocks USERV20 01-JAN-03 WY:112TRRC ZZZZZZZZ B WY Terrace Deposits USERV20 01-JAN-03 WY:112YLSN ZZZZZZZZ B WY Yellowstone Group USERV20 01-JAN-03 WY:120BSLT ZZZZZZZZ G WY Basalt USERV20 01-JAN-03 WY:120EXTV ZZZZZZZZ G WY Extrusive Rock USERV20 01-JAN-03 WY:120INTV ZZZZZZZZ G WY Intrusive Rock USERV20 01-JAN-03 WY:120TRTR ZZZZZZZZ B WY Tertiary Rocks USERV20 01-JAN-03 TX:218DKCK ZZZZZZZZ B TX Duck Creek Formation USERV20 01-JAN-03 TX:218DLCM ZZZZZZZZ G TX Del Carmen Limestone USERV20 01-JAN-03 TX:218DNTN ZZZZZZZZ G TX Denton Clay USERV20 01-JAN-03 TX:218DVRV ZZZZZZZZ G TX Devils River Limestone USERV20 01-JAN-03 TX:218EBEF ZZZZZZZZ G TX Edwards and Associated Limestones,Buda Limestone,And Eagle Ford Shale USERV20 01-JAN-03 TX:218EDDH ZZZZZZZZ G TX Edwards and Associated Limestones,And Hosston Formation USERV20 01-JAN-03 TX:218EDDT ZZZZZZZZ G TX Edwards and Associated Limestones,And Trinity Group USERV20 01-JAN-03 TX:218EDGR ZZZZZZZZ G TX Edwards and Associated Limestones,And Glen Rose Limestone USERV20 01-JAN-03 TX:218EDGRU ZZZZZZZZ G TX Edwards and Associated Limestones,And Upper Member Of Glen Rose Ls. USERV20 01-JAN-03 TX:218EDPM ZZZZZZZZ G TX Edwards and Associated Limestones,And Permian System USERV20 01-JAN-03 SD:341JFRS ZZZZZZZZ B SD Jefferson Limestone Dolomite Formation or Group USERV20 01-JAN-03 SD:341SRRV ZZZZZZZZ B SD Souris River Formation USERV20 01-JAN-03 SD:341TRFK ZZZZZZZZ B SD Three Forks Shale USERV20 01-JAN-03 SD:344ASRN ZZZZZZZZ B SD Ashern Formation USERV20 01-JAN-03 SD:344DVNNM ZZZZZZZZ B SD Devonian, Middle USERV20 01-JAN-03 SD:350IRLK ZZZZZZZZ B SD Interlake Formation USERV20 01-JAN-03 SD:360DDWD ZZZZZZZZ H SD Deadwood Formation USERV20 01-JAN-03 SD:360ODVC ZZZZZZZZ B SD Ordovician System USERV20 01-JAN-03 SD:361BGRN ZZZZZZZZ B SD Bighorn Dolomite USERV20 01-JAN-03 SD:361GNTN ZZZZZZZZ B SD Gunton Member Of Stony Mountain Formation USERV20 01-JAN-03 SD:361ODVCU ZZZZZZZZ B SD Ordovician, Upper USERV20 01-JAN-03 SD:361PNNR ZZZZZZZZ B SD Penitentiary Member Of Stony Mountain Format USERV20 01-JAN-03 SD:361RDRV ZZZZZZZZ B SD Red River Formation Of Bighorn Group USERV20 01-JAN-03 SD:361SNMN ZZZZZZZZ B SD Stony Mountain Formation Of Bighorn Group USERV20 01-JAN-03 NM:313TRTS ZZZZZZZZ B NM Three Twins Member Of Chalk Bluff Formation USERV20 01-JAN-03 NM:313YTES ZZZZZZZZ B NM Yates Formation,Guadalupe Group USERV20 01-JAN-03 NM:317OTRO ZZZZZZZZ B NM Otero Formation USERV20 01-JAN-03 NM:318ABO L ZZZZZZZZ B NM Abo Sandstone (Lower Tongue) USERV20 01-JAN-03 NM:318ABO U ZZZZZZZZ B NM Abo Sandstone (Upper Tongue) USERV20 01-JAN-03 NM:318BSPG ZZZZZZZZ B NM Bone Spring Limestone USERV20 01-JAN-03 NM:318CANS ZZZZZZZZ B NM Canas Gypsum Member Of Yeso Formation USERV20 01-JAN-03 NM:318CCNN ZZZZZZZZ B NM Cocinino Sandstone USERV20 01-JAN-03 NM:318CMRN ZZZZZZZZ B NM Cimarron Formation USERV20 01-JAN-03 NM:318CPDR ZZZZZZZZ B NM Chupadera Formation USERV20 01-JAN-03 NM:318EPTP ZZZZZZZZ B NM Epitaph Dolomite Of Naco Group USERV20 01-JAN-03 NM:318JOYT ZZZZZZZZ B NM Joyita Sandstone Member Of Yeso Formation USERV20 01-JAN-03 NM:318KIBB ZZZZZZZZ B NM Kaibab Formation USERV20 01-JAN-03 NM:318SCRR ZZZZZZZZ B NM Scherrer Formation USERV20 01-JAN-03 NV:111PLAY ZZZZZZZZ B NV Playa Deposits USERV20 01-JAN-03 NV:111SNTR ZZZZZZZZ B NV Sinter Deposits USERV20 01-JAN-03 NV:111TUFF ZZZZZZZZ B NV Tuffa Deposits USERV20 01-JAN-03 NV:112ALVFO ZZZZZZZZ B NV Older Alluvial-Fan Deposits USERV20 01-JAN-03 NV:112ALVM ZZZZZZZZ B NV Alluvium USERV20 01-JAN-03 NV:112BBRG ZZZZZZZZ B NV Basalt of Basalt Ridge USERV20 01-JAN-03 NV:112BRGR ZZZZZZZZ B NV Brougher Dacite USERV20 01-JAN-03 NV:112DUNE ZZZZZZZZ B NV Dune Deposits USERV20 01-JAN-03 NV:112FGLM ZZZZZZZZ B NV Fanglomerate USERV20 01-JAN-03 NV:112GLCL ZZZZZZZZ B NV Glacial Deposits USERV20 01-JAN-03 NV:112HCMP ZZZZZZZZ B NV Horse Camp Formation USERV20 01-JAN-03 NV:112LKBD ZZZZZZZZ B NV Lakebed Deposits USERV20 01-JAN-03 NV:112LKBP ZZZZZZZZ B NV Lakebeds and Playa Deposits USERV20 01-JAN-03 NV:112ODDI ZZZZZZZZ B NV Oddie Rhyolite USERV20 01-JAN-03 MO:367GNTR ZZZZZZZZ B MO Gunter Sandstone Member of the Van Buren Formation USERV20 01-JAN-03 MO:367GSCD ZZZZZZZZ B MO Gasconade Dolomite USERV20 01-JAN-03 MO:367GSCDL ZZZZZZZZ G MO Gasconade Dolomite, Lower Part USERV20 01-JAN-03 MO:367GSCDU ZZZZZZZZ G MO Gasconade Dolomite, Upper Part USERV20 01-JAN-03 MO:367RBDX ZZZZZZZZ B MO Roubidoux Formation USERV20 01-JAN-03 MO:367SMVL ZZZZZZZZ G MO Smithville Formation USERV20 01-JAN-03 MO:367SMVP ZZZZZZZZ G MO Smithville Formation-Powell Limestone USERV20 01-JAN-03 MO:368CNDN ZZZZZZZZ G MO Canadian Series USERV20 01-JAN-03 MO:368JFRC ZZZZZZZZ B MO Jefferson City Dolomite USERV20 01-JAN-03 MO:368PLCR ZZZZZZZZ G MO Powell-Cotter Dolomites USERV20 01-JAN-03 MO:368PWLL ZZZZZZZZ B MO Powell Dolomite USERV20 01-JAN-03 MS:211TSCLL ZZZZZZZZ H MS Tuscaloosa Group, Lower USERV20 01-JAN-03 MS:211TSCLM ZZZZZZZZ H MS Tuscaloosa Group, Middle USERV20 01-JAN-03 MS:211TSCLU ZZZZZZZZ H MS Tuscaloosa Group,Upper USERV20 01-JAN-03 MS:217ANDR ZZZZZZZZ G MS Andrew Formation USERV20 01-JAN-03 MS:217CRCSL ZZZZZZZZ B MS Lower Cretaceous Series USERV20 01-JAN-03 MS:217DZLR ZZZZZZZZ G MS Dantzler Formation USERV20 01-JAN-03 MS:217FRLK ZZZZZZZZ G MS Ferry Lake Anhydrite USERV20 01-JAN-03 MS:217HSTN ZZZZZZZZ G MS Hosston Formation USERV20 01-JAN-03 MS:217MRGP ZZZZZZZZ G MS Mooringsport Formation USERV20 01-JAN-03 MS:217RDSS ZZZZZZZZ G MS Rodessa Formation USERV20 01-JAN-03 MS:217RJPI ZZZZZZZZ G MS Rodessa Formation James Limestone and Pine Island Shale Undiff USERV20 01-JAN-03 MS:217SLGO ZZZZZZZZ G MS Sligo Formation USERV20 01-JAN-03 MS:218PLXY ZZZZZZZZ G MS Paluxy Sand USERV20 01-JAN-03 MS:220JRSC ZZZZZZZZ B MS Jurassic System USERV20 01-JAN-03 MS:221BCKR ZZZZZZZZ G MS Buckner Member Of Haynesville Formation USERV20 01-JAN-03 MS:221CNVL ZZZZZZZZ G MS Cotton Valley Formation USERV20 01-JAN-03 ID:224BDRG ZZZZZZZZ B ID Boundary Ridge Member Of Twin Creek Limestone USERV20 01-JAN-03 ID:224ELLS ZZZZZZZZ B ID Ellis Group USERV20 01-JAN-03 ID:224GFCK ZZZZZZZZ B ID Giraffe Creek Member Of Twin Creek Limestone USERV20 01-JAN-03 ID:224JRSCM ZZZZZZZZ B ID Middle Jurassic Series USERV20 01-JAN-03 ID:224RICH ZZZZZZZZ B ID Rich Member Of Twin Creek Limestone USERV20 01-JAN-03 ID:224SDCK ZZZZZZZZ B ID Sliderock Member Of Twin Creek Limestone USERV20 01-JAN-03 ID:227JRSCL ZZZZZZZZ B ID Lower Jurassic Series USERV20 01-JAN-03 ID:227NGGT ZZZZZZZZ B ID Nugget Sandstone USERV20 01-JAN-03 ID:230HGHM ZZZZZZZZ B ID Higham Grit USERV20 01-JAN-03 ID:230LNES ZZZZZZZZ B ID Lanes Tongue Of Ankareh Formation USERV20 01-JAN-03 ID:230TRSC ZZZZZZZZ B ID Triassic System USERV20 01-JAN-03 HI:112PINU ZZZZZZZZ G HI Piinaau Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:112PLCC ZZZZZZZZ G HI Pololu Volcanic Series, Cinder Cone USERV20 01-JAN-03 HI:112PLCF ZZZZZZZZ G HI Pololu Volcanic Series, Crater-Filling Lava and Breccia USERV20 01-JAN-03 HI:112PLDC ZZZZZZZZ G HI Pololu Volcanic Series, Dike Compartment USERV20 01-JAN-03 HI:112PLIK ZZZZZZZZ G HI Palikea Formation, Koloa Volcanic Series USERV20 01-JAN-03 HI:112PLLF ZZZZZZZZ G HI Pololu Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:112PLLU ZZZZZZZZ G HI Pololu Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112PLSC ZZZZZZZZ B HI Pleistocene Series USERV20 01-JAN-03 HI:112PNAS ZZZZZZZZ G HI Puna Volcanic Series, Prehistoric Ash Deposits USERV20 01-JAN-03 HI:112PNCC ZZZZZZZZ G HI Puna Volcanic Series, Prehistoric Cinder Cones USERV20 01-JAN-03 IL:112LCNR ZZZZZZZZ G IL Wedron Formation-Lee Center Till Member USERV20 01-JAN-03 IL:112LIRL ZZZZZZZZ G IL Banner Formation-Lierle Clay Member USERV20 01-JAN-03 IL:112LVLD ZZZZZZZZ G IL Loveland Silt USERV20 01-JAN-03 WY:121BGLC ZZZZZZZZ G WY Burnt Gulch Conglomerate USERV20 01-JAN-03 WY:121BRPK ZZZZZZZZ G WY Browns Park Formation USERV20 01-JAN-03 WY:121CNYN ZZZZZZZZ G WY Canyon Basalt USERV20 01-JAN-03 WY:121CPDV ZZZZZZZZ G WY Camp Davis Formation USERV20 01-JAN-03 WY:121FWKS ZZZZZZZZ G WY Fowkes Formation USERV20 01-JAN-03 WY:121GSBR ZZZZZZZZ G WY Gooseberry Member of Fowkes Formation USERV20 01-JAN-03 WY:121MNSN ZZZZZZZZ G WY Montesano Formation USERV20 01-JAN-03 WY:121NRPK ZZZZZZZZ G WY North Park Formation USERV20 01-JAN-03 WY:121OGLL ZZZZZZZZ B WY Ogallala Formation USERV20 01-JAN-03 WY:121PLCN ZZZZZZZZ B WY Pliocene Series USERV20 01-JAN-03 WY:121SLLK ZZZZZZZZ B WY Salt Lake Formation USERV20 01-JAN-03 WY:121SPNB ZZZZZZZZ G WY Spoon Butte Beds USERV20 01-JAN-03 WY:121TWNT ZZZZZZZZ G WY Teewinot Formation USERV20 01-JAN-03 WY:217MNST ZZZZZZZZ B WY Minnewaste Limestone Member Of Lakota Formation USERV20 01-JAN-03 WY:217MWRY ZZZZZZZZ B WY Mowry Shale USERV20 01-JAN-03 WY:217NCSL ZZZZZZZZ B WY Newcastle Sandstone USERV20 01-JAN-03 WY:217PRSN ZZZZZZZZ B WY Peterson Limestone USERV20 01-JAN-03 WY:217QULY ZZZZZZZZ G WY Quealy Formation USERV20 01-JAN-03 WY:217SBLT ZZZZZZZZ G WY Sublette Formation USERV20 01-JAN-03 WY:217SGJC ZZZZZZZZ G WY Sage Junction Formation USERV20 01-JAN-03 WY:217SKCK ZZZZZZZZ B WY Skull Creek Shale USERV20 01-JAN-03 WY:217SMTS ZZZZZZZZ G WY Smiths Formation USERV20 01-JAN-03 WY:217TMFK ZZZZZZZZ G WY Thomas Fork Formation USERV20 01-JAN-03 WY:217TMPL ZZZZZZZZ B WY Thermopolis Shale USERV20 01-JAN-03 WY:220JRSC ZZZZZZZZ B WY Jurassic System USERV20 01-JAN-03 WY:221CRML ZZZZZZZZ B WY Carmel Formation USERV20 01-JAN-03 WY:221CRTS ZZZZZZZZ G WY Curtis Formation of San Rafael Group USERV20 01-JAN-03 MS:221HSVL ZZZZZZZZ G MS Haynesville Formation USERV20 01-JAN-03 MS:221JRSCU ZZZZZZZZ B MS Upper Jurassic Series USERV20 01-JAN-03 MS:221LUNN ZZZZZZZZ G MS Louann Salt USERV20 01-JAN-03 MS:221NRPL ZZZZZZZZ G MS Norphlet Formation USERV20 01-JAN-03 MS:221SMKV ZZZZZZZZ G MS Smackover Formation USERV20 01-JAN-03 MS:221WRNR ZZZZZZZZ G MS Werner Formation USERV20 01-JAN-03 MS:300PLZC ZZZZZZZZ B MS Paleozoic Erathem USERV20 01-JAN-03 MS:310EGLM ZZZZZZZZ G MS Eagle Mills Formation USERV20 01-JAN-03 MS:310PRMN ZZZZZZZZ B MS Permian System USERV20 01-JAN-03 MS:320PRKD ZZZZZZZZ B MS Parkwood Formation USERV20 01-JAN-03 MS:320PSLV ZZZZZZZZ B MS Pennsylvanian System USERV20 01-JAN-03 MI:430BIJK ZZZZZZZZ G MI Bijik Iron-Formation Member Of Michigamme Slate USERV20 01-JAN-03 MI:430BIRD ZZZZZZZZ G MI Bird Iron-Bearing Member Of Hemlock Formation USERV20 01-JAN-03 MI:430BRIR ZZZZZZZZ G MI Brier Slate Member Of Vulcan Iron-Formation USERV20 01-JAN-03 MI:430CCLY ZZZZZZZZ G MI Chocolay Group USERV20 01-JAN-03 MI:430CKBG ZZZZZZZZ G MI Clarksburg Volcanics Member Of Michigamme Slate USERV20 01-JAN-03 MI:430CRRY ZZZZZZZZ G MI Curry Iron-Bearing Member Of Vulcan Iron-Formation USERV20 01-JAN-03 MI:430DCRK ZZZZZZZZ G MI Dunn Creek Slate USERV20 01-JAN-03 MI:430FCRV ZZZZZZZZ G MI Fence River Formation USERV20 01-JAN-03 MI:430FLCH ZZZZZZZZ G MI Felch Formation USERV20 01-JAN-03 MI:430FRCK ZZZZZZZZ G MI Fern Creek Formation USERV20 01-JAN-03 MI:430FRLK ZZZZZZZZ G MI Fortune Lakes Slate USERV20 01-JAN-03 MI:430GDRC ZZZZZZZZ G MI Goodrich Quartzite USERV20 01-JAN-03 MI:430HMCK ZZZZZZZZ G MI Hemlock Formation USERV20 01-JAN-03 MI:430HWTH ZZZZZZZZ G MI Hiawatha Graywacke USERV20 01-JAN-03 MI:430IRND ZZZZZZZZ G MI Ironwood Iron-Formation USERV20 01-JAN-03 WY:221CSPGS ZZZZZZZZ B WY Canyon Springs Sandstone Member Of Sundance Formation USERV20 01-JAN-03 WY:221GPSP ZZZZZZZZ G WY Gypsum Spring Formation USERV20 01-JAN-03 WY:221HLTT ZZZZZZZZ B WY Hulett Sandstone Member Of Sundance Formation USERV20 01-JAN-03 WY:221JRSCU ZZZZZZZZ B WY Upper Jurassic Series USERV20 01-JAN-03 WY:221LAK ZZZZZZZZ B WY Lak Member Of Sundance Formation USERV20 01-JAN-03 WY:221MRSN ZZZZZZZZ B WY Morrison Formation USERV20 01-JAN-03 WY:221PRSS ZZZZZZZZ B WY Preuss Sandstone or Redbeds USERV20 01-JAN-03 WY:221RRDN ZZZZZZZZ G WY Rierdon Formation USERV20 01-JAN-03 WY:221SKBV ZZZZZZZZ B WY Stockade Beaver Shale Member Of Sundance Formation USERV20 01-JAN-03 WY:221SNDC ZZZZZZZZ B WY Sundance Formation USERV20 01-JAN-03 WY:221STMP ZZZZZZZZ B WY Stump Sandstone USERV20 01-JAN-03 WY:221SWFT ZZZZZZZZ G WY Swift Formation USERV20 01-JAN-03 WY:224JRSCM ZZZZZZZZ B WY Middle Jurassic Series USERV20 01-JAN-03 WI:368ONOT ZZZZZZZZ G WI Oneota Dolomite Of Prairie Du Chien Group USERV20 01-JAN-03 WI:368PRDC ZZZZZZZZ G WI Prairie Du Chien Group USERV20 01-JAN-03 WI:368SDRD ZZZZZZZZ G WI Stoddard Member Of Oneota Dolomite USERV20 01-JAN-03 WI:368SHKP ZZZZZZZZ G WI Shakopee Dolomite Of Prairie Du Chien Group USERV20 01-JAN-03 WI:368WLRV ZZZZZZZZ G WI Willow River Dolomite Member Of Shakopee Formation USERV20 01-JAN-03 WI:370CMBR ZZZZZZZZ B WI Cambrian System USERV20 01-JAN-03 WI:372BCKE ZZZZZZZZ G WI Black Earth Member Of St. Lawrence Formation USERV20 01-JAN-03 WI:372BRKM ZZZZZZZZ G WI Birkmose Member Of Lone Rock Formation USERV20 01-JAN-03 WI:372CNVL ZZZZZZZZ G WI Coon Valley Member Of The Jordan Sandstone USERV20 01-JAN-03 WI:372DRBC ZZZZZZZZ G WI Dresbach Group USERV20 01-JAN-03 WI:372ECLR ZZZZZZZZ G WI Eau Claire Sandstone USERV20 01-JAN-03 WI:372EKMD ZZZZZZZZ G WI Elk Mound Group USERV20 01-JAN-03 SD:361STGN ZZZZZZZZ B SD Stoughton Member Of Stony Mountain Formation USERV20 01-JAN-03 SD:361STNL ZZZZZZZZ B SD Stonewall Formation USERV20 01-JAN-03 SD:361WHTD ZZZZZZZZ B SD Whitewood Dolomite USERV20 01-JAN-03 SD:364ALDN ZZZZZZZZ B SD Aladdin Sandstone Member Of Winnipeg Formation USERV20 01-JAN-03 SD:364ICBX ZZZZZZZZ B SD Ice Box Shale Member Of Winnipeg Formation USERV20 01-JAN-03 SD:364ODVCM ZZZZZZZZ B SD Ordovician, Middle USERV20 01-JAN-03 SD:364RGCK ZZZZZZZZ B SD Roughlock Siltstone USERV20 01-JAN-03 SD:364WGSL ZZZZZZZZ B SD 'Winnipeg Shale' Of Winnipeg Formation USERV20 01-JAN-03 SD:364WGSS ZZZZZZZZ B SD 'Winnipeg Sandstone' Of Winnipeg Formation USERV20 01-JAN-03 SD:364WNPG ZZZZZZZZ B SD Winnipeg Formation USERV20 01-JAN-03 SD:364WPGS ZZZZZZZZ B SD 'Winnipeg Silt' Of Winnipeg Formation USERV20 01-JAN-03 TN:367ODVCL ZZZZZZZZ B TN Ordovician, Lower USERV20 01-JAN-03 TN:367WLCK ZZZZZZZZ G TN Wells Creek Formation USERV20 01-JAN-03 TN:370CMBR ZZZZZZZZ B TN Cambrian System USERV20 01-JAN-03 TN:371CCCG ZZZZZZZZ G TN Conococheague Limestone USERV20 01-JAN-03 TN:371CMBRU ZZZZZZZZ B TN Cambrian, Upper USERV20 01-JAN-03 TN:371CNSG ZZZZZZZZ B TN Conasauga Formation USERV20 01-JAN-03 TN:371CPRG ZZZZZZZZ B TN Copper Ridge Dolomite USERV20 01-JAN-03 TN:371MDVL ZZZZZZZZ B TN Maynardville Limestone USERV20 01-JAN-03 TN:371NCCK ZZZZZZZZ B TN Nolichucky, Shale (Conasauga Group) USERV20 01-JAN-03 TN:374CMBRM ZZZZZZZZ B TN Cambrian, Middle USERV20 01-JAN-03 TN:374HNKR ZZZZZZZZ B TN Honaker Dolomite USERV20 01-JAN-03 TN:374MRVL ZZZZZZZZ B TN Maryville, Limestone (Conasauga Group) USERV20 01-JAN-03 TN:374PPKV ZZZZZZZZ B TN Pumpkin Valley, Shale (Conasauga Group) USERV20 01-JAN-03 TN:374RGVL ZZZZZZZZ B TN Rogersville, Shale (Conasauga Group) USERV20 01-JAN-03 NV:112PLSC ZZZZZZZZ B NV Pleistocene Series USERV20 01-JAN-03 NV:112RBSP ZZZZZZZZ B NV Rabbit Spring Formation USERV20 01-JAN-03 NV:112SNTR ZZZZZZZZ B NV Sinter Deposits USERV20 01-JAN-03 NV:112TUFF ZZZZZZZZ B NV Tuffa Deposits USERV20 01-JAN-03 NV:112VLCC ZZZZZZZZ B NV Volcanic Rocks USERV20 01-JAN-03 NV:120CCOV ZZZZZZZZ B NV Charcoal Oven Tuff USERV20 01-JAN-03 NV:120CLDD ZZZZZZZZ B NV Consolidated Deposits USERV20 01-JAN-03 NV:120CRNT ZZZZZZZZ B NV Currant Tuff USERV20 01-JAN-03 NV:120GLHL ZZZZZZZZ B NV Gale Hills Formation (Possibly Cretaceous) USERV20 01-JAN-03 NV:120GRNC ZZZZZZZZ B NV Granitic Rocks USERV20 01-JAN-03 NV:120HSPG ZZZZZZZZ B NV Horse Spring Formation USERV20 01-JAN-03 NV:120IDVD ZZZZZZZZ B NV Ida Vada Volcanics USERV20 01-JAN-03 NV:120JPRD ZZZZZZZZ B NV Jasperoid Breccia USERV20 01-JAN-03 NV:120KNSC ZZZZZZZZ B NV Kinsey Canyon Formation USERV20 01-JAN-03 NV:310PLMP ZZZZZZZZ B NV Plympton Formation USERV20 01-JAN-03 NV:310PQUP ZZZZZZZZ B NV Pequop Formation USERV20 01-JAN-03 NV:310PRKC ZZZZZZZZ B NV Park City Formation or Group USERV20 01-JAN-03 NV:310PSPR ZZZZZZZZ B NV Phosphoria Formation USERV20 01-JAN-03 NV:310RBHL ZZZZZZZZ B NV Rib Hill Formation USERV20 01-JAN-03 NV:310RPSP ZZZZZZZZ B NV Riepe Spring Limestone USERV20 01-JAN-03 NV:310TPPP ZZZZZZZZ B NV Tippipah Limestone USERV20 01-JAN-03 NV:310TRWP ZZZZZZZZ B NV Toroweap Formation Of Aubrey Group USERV20 01-JAN-03 NV:313GDLP ZZZZZZZZ B NV Guadalupian Rocks USERV20 01-JAN-03 NV:317BSPG ZZZZZZZZ B NV Bird Spring Formation USERV20 01-JAN-03 NV:317CLVL ZZZZZZZZ B NV Callville Limestone USERV20 01-JAN-03 NV:320BCKC ZZZZZZZZ B NV Brock Canyon Formation USERV20 01-JAN-03 NV:320ELY ZZZZZZZZ B NV Ely Limestone USERV20 01-JAN-03 NV:320HVLL ZZZZZZZZ B NV Havallah Formation USERV20 01-JAN-03 MI:430KFLK ZZZZZZZZ G MI Knife Lake Group USERV20 01-JAN-03 MI:430KONA ZZZZZZZZ G MI Kona Dolomite USERV20 01-JAN-03 MI:430LRTT ZZZZZZZZ G MI Loretto Slate Member Of Vulcan Iron-Formation USERV20 01-JAN-03 MI:430MCGM ZZZZZZZZ G MI Michigamme Slate USERV20 01-JAN-03 MI:430MFLD ZZZZZZZZ G MI Mansfield Iron-Bearing Slate Member Of Hemlock Formation USERV20 01-JAN-03 MI:430MNMN ZZZZZZZZ G MI Menominee Group USERV20 01-JAN-03 MI:430MQRG ZZZZZZZZ G MI Marquette Range Supergroup USERV20 01-JAN-03 MI:430MSRD ZZZZZZZZ G MI Mesnard Quartzite USERV20 01-JAN-03 MI:430NGNE ZZZZZZZZ G MI Neqavnee Iron-Formation USERV20 01-JAN-03 MI:430NORR ZZZZZZZZ G MI Norrie Member Of Ironwood Iron-Formation USERV20 01-JAN-03 MI:430NRLK ZZZZZZZZ G MI Norway Lake Gneiss USERV20 01-JAN-03 MO:125PLCN ZZZZZZZZ B MO Paleocene Series USERV20 01-JAN-03 MO:125PRCK ZZZZZZZZ B MO Potters Creek Formation USERV20 01-JAN-03 MO:200MSZC ZZZZZZZZ B MO Mesozoic Erathem USERV20 01-JAN-03 MO:210CRCS ZZZZZZZZ B MO Cretaceous System USERV20 01-JAN-03 MO:211MCNR ZZZZZZZZ B MO McNairy Formation USERV20 01-JAN-03 MO:211OLCK ZZZZZZZZ G MO Owl Creek Formation USERV20 01-JAN-03 MO:212CRCSL ZZZZZZZZ G MO Lower Cretaceous Series USERV20 01-JAN-03 MO:212GLFN ZZZZZZZZ G MO Gulfian Series USERV20 01-JAN-03 MO:300PLZC ZZZZZZZZ B MO Paleozoic Erathem USERV20 01-JAN-03 MO:310PRMN ZZZZZZZZ B MO Permian System USERV20 01-JAN-03 MO:317IDCV ZZZZZZZZ G MO Indian Cave Sandstone USERV20 01-JAN-03 MO:317PRMNL ZZZZZZZZ B MO Lower Permian Series USERV20 01-JAN-03 MO:320PSLV ZZZZZZZZ B MO Pennsylvanian System USERV20 01-JAN-03 MO:322ABRN ZZZZZZZZ G MO Auburn Shale USERV20 01-JAN-03 MO:322BERN ZZZZZZZZ G MO Bern Limestone USERV20 01-JAN-03 MO:322CLHN ZZZZZZZZ G MO Calhoun Shale USERV20 01-JAN-03 MO:322DGLS ZZZZZZZZ G MO Douglas Group USERV20 01-JAN-03 IL:112MBGV ZZZZZZZZ G IL Glasford Formation-Mulberry Grove Silt Member USERV20 01-JAN-03 IL:112MCDG ZZZZZZZZ G IL Roxana Silt-Mcdonough Loess Member USERV20 01-JAN-03 IL:112MCKN ZZZZZZZZ B IL Mckinney Basalt of Snake River Group USERV20 01-JAN-03 IL:112MDOW ZZZZZZZZ G IL Roxana Silt-Meadow Loess Member USERV20 01-JAN-03 IL:112MHMT ZZZZZZZZ G IL Banner Formation-Mahomet Sand Member USERV20 01-JAN-03 IL:112MLDN ZZZZZZZZ G IL Wedron Formation-Malden Till Member USERV20 01-JAN-03 IL:112MNDS ZZZZZZZZ G IL Mounds Gravel USERV20 01-JAN-03 IL:112MRKM ZZZZZZZZ G IL Roxana Silt-Markham Member USERV20 01-JAN-03 IL:112MRTN ZZZZZZZZ G IL Martin Aquifer System USERV20 01-JAN-03 IL:112OGLE ZZZZZZZZ G IL Glasford Formation-Ogle Till Member USERV20 01-JAN-03 IL:112OKLD ZZZZZZZZ G IL Wedron Formation-Oakland Till Member USERV20 01-JAN-03 IA:339NRHL ZZZZZZZZ G IA North Hill Member Of Hampton Formation USERV20 01-JAN-03 IA:339PPCH ZZZZZZZZ G IA Prospect Hill Formation USERV20 01-JAN-03 IA:339WSVL ZZZZZZZZ G IA Wassonville Member Of Hampton Formation USERV20 01-JAN-03 IA:340DVNN ZZZZZZZZ B IA Devonian System USERV20 01-JAN-03 IA:340DVSL ZZZZZZZZ G IA Devonian-Silurian System USERV20 01-JAN-03 IA:341APLG ZZZZZZZZ G IA Aplington Formation USERV20 01-JAN-03 IA:341CRGD ZZZZZZZZ G IA Cerro Gordo Member Of Lime Creek Formation USERV20 01-JAN-03 IA:341DVNNU ZZZZZZZZ B IA Devonian, Upper USERV20 01-JAN-03 IA:341EGRV ZZZZZZZZ G IA English River Formation USERV20 01-JAN-03 IA:341ERPH ZZZZZZZZ G IA English River and Prospect Hill Formations USERV20 01-JAN-03 IA:341IDPC ZZZZZZZZ G IA Independence Shale USERV20 01-JAN-03 IL:372ECLR ZZZZZZZZ G IL Eau Claire Sandstone USERV20 01-JAN-03 IL:372ELMR ZZZZZZZZ G IL Elmhurst Sandstone Member Of Eau Claire Formation USERV20 01-JAN-03 WI:372FRNC ZZZZZZZZ G WI Franconia Sandstone USERV20 01-JAN-03 WI:372GLVL ZZZZZZZZ G WI Galesville Member Of Wonewoc Formation USERV20 01-JAN-03 WI:372IRNN ZZZZZZZZ G WI Ironton Member Of Wonewoc Formation USERV20 01-JAN-03 WI:372JRDN ZZZZZZZZ G WI Jordan Sandstone USERV20 01-JAN-03 WI:372LODI ZZZZZZZZ G WI Lodi Member Of St. Lawrence Formation USERV20 01-JAN-03 WI:372LRCK ZZZZZZZZ G WI Lone Rock Formation USERV20 01-JAN-03 WI:372MNSN ZZZZZZZZ G WI Mt.simon Sandstone USERV20 01-JAN-03 WI:372MZMN ZZZZZZZZ G WI Mazomanie Sandstone USERV20 01-JAN-03 WI:372NRLK ZZZZZZZZ G WI Norwalk Member Of Jordan Sandstone USERV20 01-JAN-03 WI:372RENO ZZZZZZZZ G WI Reno Member Of Mazomanie Sandstone USERV20 01-JAN-03 WI:372SCRX ZZZZZZZZ G WI Croixan Series USERV20 01-JAN-03 WI:372SLRC ZZZZZZZZ G WI St Lawrence Formation USERV20 01-JAN-03 WA:124SUMS ZZZZZZZZ G WA Sumas Shale in Chuckanut Formation USERV20 01-JAN-03 WA:124SWUK ZZZZZZZZ G WA Swauk Formation USERV20 01-JAN-03 WA:124TGRM ZZZZZZZZ G WA Tiger Mountain Formation of Puget Group USERV20 01-JAN-03 WA:124TNWY ZZZZZZZZ G WA Teanaway Basalt USERV20 01-JAN-03 WA:124WLKS ZZZZZZZZ G WA Wilkeson Coal Series USERV20 01-JAN-03 WA:125EGLE ZZZZZZZZ G WA Eagle Greenschist USERV20 01-JAN-03 WA:125ESTN ZZZZZZZZ G WA Easton Schist USERV20 01-JAN-03 WA:200JUMB ZZZZZZZZ G WA Jumbo Volcanics USERV20 01-JAN-03 WA:200KRGM ZZZZZZZZ G WA Kruger Mountain Malignite USERV20 01-JAN-03 WA:200OSYS ZZZZZZZZ G WA Osoyoos Granodiorite USERV20 01-JAN-03 WA:200WSKM ZZZZZZZZ G WA Whiskey Mountain Granodiorite USERV20 01-JAN-03 WA:210BGCL ZZZZZZZZ G WA Bogachiel Formation USERV20 01-JAN-03 WA:210CLEM ZZZZZZZZ G WA Cle Elum Formation USERV20 01-JAN-03 WA:210LCRV ZZZZZZZZ G WA Leech River Group USERV20 01-JAN-03 WA:210LNLK ZZZZZZZZ G WA Loon Lake Granite USERV20 01-JAN-03 TN:374RLDG ZZZZZZZZ B TN Rutledge, Limestone (Conasauga Group) USERV20 01-JAN-03 TN:377CHLH ZZZZZZZZ B TN Chilhowee Group USERV20 01-JAN-03 TN:377CMBRL ZZZZZZZZ B TN Cambrian, Lower USERV20 01-JAN-03 TN:377ERWN ZZZZZZZZ B TN Erwin, Quartzite (Chilhowee Group) USERV20 01-JAN-03 TN:377HESS ZZZZZZZZ B TN Hesse, Quartzite Member (Erwin Formation) USERV20 01-JAN-03 TN:377HMPN ZZZZZZZZ B TN Hampton, Shale (Chilhowee Group) USERV20 01-JAN-03 TN:377MRRY ZZZZZZZZ G TN Murray Shale USERV20 01-JAN-03 TN:377NCLS ZZZZZZZZ G TN Nichols Shale USERV20 01-JAN-03 TN:377NEBO ZZZZZZZZ G TN Nebo Sandstone USERV20 01-JAN-03 TN:377ROME ZZZZZZZZ B TN Rome Formation USERV20 01-JAN-03 TN:377SHDY ZZZZZZZZ B TN Shady Dolomite USERV20 01-JAN-03 TN:377UNCO ZZZZZZZZ B TN Unicoi Formation USERV20 01-JAN-03 TN:400BECH ZZZZZZZZ G TN Beech Granite USERV20 01-JAN-03 TX:121EVJPU ZZZZZZZZ H TX Evangeline Aquifer and Upper Unit of Jasper Aquifer USERV20 01-JAN-03 TX:121FOLY ZZZZZZZZ G TX Foley Formation USERV20 01-JAN-03 TX:121GDLG ZZZZZZZZ G TX Goliad Sand and Lagarto Clay USERV20 01-JAN-03 TX:121GDYG ZZZZZZZZ G TX Goliad and Younger Rocks, Undifferentiated USERV20 01-JAN-03 TX:121GOLD ZZZZZZZZ G TX Goliad Sand USERV20 01-JAN-03 TX:121HVPP ZZZZZZZZ H TX Heavily-Pumped Layer USERV20 01-JAN-03 TX:121LAPR ZZZZZZZZ G TX Lapara Sand Member of The Goliad Sand USERV20 01-JAN-03 TX:121LBHI ZZZZZZZZ G TX Labahia Member of The Goliad Sand USERV20 01-JAN-03 TX:121OGDK ZZZZZZZZ G TX Ogallala Formation and Dockum Group USERV20 01-JAN-03 TX:121OGLL ZZZZZZZZ B TX Ogallala Formation USERV20 01-JAN-03 TX:121OGLW ZZZZZZZZ G TX Ogallala Formation and Whitehorse Group USERV20 01-JAN-03 TX:121PLCN ZZZZZZZZ B TX Pliocene Series USERV20 01-JAN-03 TX:121PLDR ZZZZZZZZ G TX Palo Duro Beds USERV20 01-JAN-03 NV:320ISKP ZZZZZZZZ B NV Inskip Formation USERV20 01-JAN-03 NV:320KOPT ZZZZZZZZ B NV Koipato Formation USERV20 01-JAN-03 NV:320PMPK ZZZZZZZZ B NV Pumpernickel Formation USERV20 01-JAN-03 NV:320WCPK ZZZZZZZZ B NV Wildcat Peak Formation USERV20 01-JAN-03 NV:324ELY ZZZZZZZZ B NV Ely Limestone USERV20 01-JAN-03 NV:327ELEN ZZZZZZZZ B NV Eleana Formation USERV20 01-JAN-03 NV:330JOAN ZZZZZZZZ B NV Joana Limestone USERV20 01-JAN-03 NV:330LECH ZZZZZZZZ B NV Leach Formation USERV20 01-JAN-03 NV:330RGSP ZZZZZZZZ B NV Rogers Spring Limestone USERV20 01-JAN-03 NV:331CNMN ZZZZZZZZ B NV Chainman Shale USERV20 01-JAN-03 NV:331DMPK ZZZZZZZZ B NV Diamond Peak Formation USERV20 01-JAN-03 NV:331MCRS ZZZZZZZZ B NV Monte Cristo Limestone USERV20 01-JAN-03 NV:331MKLJ ZZZZZZZZ B NV Meiklejohn Formation USERV20 01-JAN-03 NV:337PLOT ZZZZZZZZ B NV Pilot Shale(Lower Mississippian-Upper Devonian) USERV20 01-JAN-03 NY:354SLRNM ZZZZZZZZ B NY Silurian, Middle USERV20 01-JAN-03 NY:354SNGK ZZZZZZZZ B NY Shawangunk Formation USERV20 01-JAN-03 NY:355LCKP ZZZZZZZZ B NY Lockport Dolomite USERV20 01-JAN-03 NY:357ALBN ZZZZZZZZ G NY Albion Group USERV20 01-JAN-03 NY:357SLRNL ZZZZZZZZ B NY Silurian, Lower USERV20 01-JAN-03 NY:360ODVC ZZZZZZZZ B NY Ordovician System USERV20 01-JAN-03 NY:361LRRN ZZZZZZZZ G NY Lorraine Shale USERV20 01-JAN-03 NY:361ODVCU ZZZZZZZZ B NY Ordovician, Upper USERV20 01-JAN-03 NY:361OSWG ZZZZZZZZ B NY Oswego Sandstone USERV20 01-JAN-03 NY:361QNSN ZZZZZZZZ G NY Queenston Shale USERV20 01-JAN-03 NY:361UTIC ZZZZZZZZ B NY Utica Shale USERV20 01-JAN-03 NY:364BRKR ZZZZZZZZ G NY Berkshire Schist USERV20 01-JAN-03 NY:364CHZY ZZZZZZZZ G NY Chazy Group USERV20 01-JAN-03 NY:364CNJR ZZZZZZZZ G NY Canajoharie Shale USERV20 01-JAN-03 NY:364NMKL ZZZZZZZZ G NY Normanskill Formation USERV20 01-JAN-03 IL:372ELMS ZZZZZZZZ G IL Elmhurst-Mt. Simon USERV20 01-JAN-03 IL:372EMCP ZZZZZZZZ G IL Emience-Potosi Formations USERV20 01-JAN-03 IL:372EMNC ZZZZZZZZ G IL Eminence Formation USERV20 01-JAN-03 IL:372EMPT ZZZZZZZZ G IL Eminence-Potosi USERV20 01-JAN-03 IL:372FRAN ZZZZZZZZ G IL Franconia USERV20 01-JAN-03 IL:372FRNC ZZZZZZZZ G IL Franconia Sandstone USERV20 01-JAN-03 IL:372GLVL ZZZZZZZZ G IL Galesville Member Of Wonewoc Formation USERV20 01-JAN-03 IL:372IRGL ZZZZZZZZ G IL Ironton-Galesville USERV20 01-JAN-03 IL:372IRNN ZZZZZZZZ G IL Ironton Member Of Wonewoc Formation USERV20 01-JAN-03 IL:372JRDN ZZZZZZZZ G IL Jordan Sandstone USERV20 01-JAN-03 IL:372LMBD ZZZZZZZZ G IL Lombard Dolomite Member Of Eau Claire Formation USERV20 01-JAN-03 IL:372MMNC ZZZZZZZZ G IL Momence Sandstone Member Of Eminence Formation USERV20 01-JAN-03 IA:344CGGN ZZZZZZZZ G IA Coggon Member Of Wapsipinicon Formation USERV20 01-JAN-03 IA:344CLVL ZZZZZZZZ G IA Coralville Member Of Cedar Valley Formation USERV20 01-JAN-03 IA:344DVNNM ZZZZZZZZ B IA Devonian, Middle USERV20 01-JAN-03 IA:344DVPR ZZZZZZZZ G IA Davenport Member Of Wapsipinicon Formation USERV20 01-JAN-03 IA:344KNWD ZZZZZZZZ G IA Kenwood Member Of Wapsipinicon Formation USERV20 01-JAN-03 IA:344OTIS ZZZZZZZZ G IA Otis Member Of Wapsipinicon Formation USERV20 01-JAN-03 IA:344RPID ZZZZZZZZ G IA Rapid Member Of Cedar Valley Formation USERV20 01-JAN-03 IA:344SOLN ZZZZZZZZ G IA Solon Member Of Cedar Valley Formation USERV20 01-JAN-03 IA:344SPGV ZZZZZZZZ G IA Spring Grove Member Of Wapsipinicon Limestone USERV20 01-JAN-03 IA:344WPPC ZZZZZZZZ G IA Wapsipinicon Formation USERV20 01-JAN-03 IA:347DVNNL ZZZZZZZZ B IA Devonian, Lower USERV20 01-JAN-03 IA:347DVSL ZZZZZZZZ G IA Devonian-Silurian Systems USERV20 01-JAN-03 IA:347LPRC ZZZZZZZZ G IA La Porte City Chert USERV20 01-JAN-03 TX:121UVDA ZZZZZZZZ G TX Uvalde Gravel and Austin Chalk USERV20 01-JAN-03 TX:121UVLD ZZZZZZZZ G TX Uvalde Gravel USERV20 01-JAN-03 TX:122BKVL ZZZZZZZZ G TX Burkeville Aquiclude USERV20 01-JAN-03 TX:122CHUS ZZZZZZZZ G TX Chusa Tuff Member of Catahoula Formation USERV20 01-JAN-03 TX:122CJCK ZZZZZZZZ G TX Catahoula Tuff and Jackson Group USERV20 01-JAN-03 TX:122CRCK ZZZZZZZZ G TX Castor Creek Aquifer USERV20 01-JAN-03 TX:122CRNB ZZZZZZZZ G TX Carnahan Bayou Aquifer USERV20 01-JAN-03 TX:122CTHL ZZZZZZZZ G TX Catahoula Sandstone USERV20 01-JAN-03 TX:122DGHL ZZZZZZZZ G TX Dough Hills Member of Fleming Formation USERV20 01-JAN-03 TX:122FANT ZZZZZZZZ G TX Fant Tuff Member of Catahoula Formation USERV20 01-JAN-03 TX:122FBKV ZZZZZZZZ G TX Fleming Formation and Burkeville Aquiclude USERV20 01-JAN-03 TX:122FLMG ZZZZZZZZ G TX Fleming Formation USERV20 01-JAN-03 TX:122JBKV ZZZZZZZZ G TX Jasper Aquifer and Burkeville Aquiclude USERV20 01-JAN-03 TX:218EDRD ZZZZZZZZ G TX Edwards Limestone USERV20 01-JAN-03 TX:218EDRDA ZZZZZZZZ G TX Edwards and Associated Limestones USERV20 01-JAN-03 TX:218EEGF ZZZZZZZZ G TX Edwards and Associated Limestones,And Eagle Ford Shale USERV20 01-JAN-03 TX:218FKBG ZZZZZZZZ G TX Fredericksburg Group USERV20 01-JAN-03 TX:218FKBT ZZZZZZZZ G TX Fredericksburg and Trinity Groups USERV20 01-JAN-03 TX:218FKBW ZZZZZZZZ G TX Limestones Of Fredericksburg and Washita Groups USERV20 01-JAN-03 TX:218FNLY ZZZZZZZZ G TX Finlay Limestone USERV20 01-JAN-03 TX:218FRWR ZZZZZZZZ G TX Fort Worth Limestone USERV20 01-JAN-03 TX:218FWGR ZZZZZZZZ G TX Limestone Of Fredericksburg and Washita Groups and Glen Rose Ls(Upper) USERV20 01-JAN-03 TX:218GDLD ZZZZZZZZ G TX Goodland Limestone USERV20 01-JAN-03 TX:218GLRH ZZZZZZZZ G TX Glen Rose Limestone and Hensell Member Of Pearsall Foramtion USERV20 01-JAN-03 NY:364ODVCM ZZZZZZZZ B NY Ordovician, Middle USERV20 01-JAN-03 NY:364SKHL ZZZZZZZZ G NY Snake Hill Formation USERV20 01-JAN-03 NY:364TBRV ZZZZZZZZ G NY Trenton-Black River Group USERV20 01-JAN-03 NY:364TRNN ZZZZZZZZ B NY Trenton Group USERV20 01-JAN-03 NY:364WLMC ZZZZZZZZ G NY Walloomsac Slate USERV20 01-JAN-03 NY:367BKMN ZZZZZZZZ B NY Beekmantown Group USERV20 01-JAN-03 NY:367ODVCL ZZZZZZZZ B NY Ordovician, Lower USERV20 01-JAN-03 NY:367PLTN ZZZZZZZZ G NY Poultney Slate USERV20 01-JAN-03 NY:367TBHL ZZZZZZZZ G NY Tribes Hill Limestone USERV20 01-JAN-03 NY:370CMBR ZZZZZZZZ B NY Cambrian System USERV20 01-JAN-03 NY:371CMBRM ZZZZZZZZ G NY Middle Cambrian Series USERV20 01-JAN-03 NY:371CMBRU ZZZZZZZZ B NY Cambrian, Upper USERV20 01-JAN-03 NY:371LLFL ZZZZZZZZ G NY Little Falls Dolomite USERV20 01-JAN-03 NY:371PSDM ZZZZZZZZ G NY Potsdam Sandstone USERV20 01-JAN-03 NM:318VCPK ZZZZZZZZ B NM Victorio Peak Limestone USERV20 01-JAN-03 NM:318YESO ZZZZZZZZ B NM Yeso Formation USERV20 01-JAN-03 NM:319BRSM ZZZZZZZZ B NM Bursum Formation and Equivalent Rocks USERV20 01-JAN-03 NM:319COLN ZZZZZZZZ B NM Colina Limestone USERV20 01-JAN-03 NM:319CTLRL ZZZZZZZZ B NM Lower Cutler Group USERV20 01-JAN-03 NM:319ELPC ZZZZZZZZ B NM Elephant Canyon Formation USERV20 01-JAN-03 NM:319HUCO ZZZZZZZZ B NM Hueco Limestone USERV20 01-JAN-03 NM:319PNDJ ZZZZZZZZ B NM Pendejo Tongue Of Hueco Formation USERV20 01-JAN-03 NM:319PUBL ZZZZZZZZ B NM Pueblo Quartzite USERV20 01-JAN-03 NM:319SNAN ZZZZZZZZ B NM Santa Ana Member Of Santa Fe Formation USERV20 01-JAN-03 NM:320ALMT ZZZZZZZZ B NM Alamito Shale USERV20 01-JAN-03 NM:320ANTN ZZZZZZZZ B NM Antonito Limestone USERV20 01-JAN-03 NM:320ARSD ZZZZZZZZ B NM Atrasado Member Of Madera Formation USERV20 01-JAN-03 MO:322DRCK ZZZZZZZZ G MO Deer Creek Limestone USERV20 01-JAN-03 MO:322EMPR ZZZZZZZZ G MO Emporia Limestone USERV20 01-JAN-03 MO:322HWRD ZZZZZZZZ G MO Howard Limestone USERV20 01-JAN-03 MO:322KNWK ZZZZZZZZ G MO Kanawaka Formation USERV20 01-JAN-03 MO:322LCMP ZZZZZZZZ G MO Lecompton Limestone USERV20 01-JAN-03 MO:322LRNC ZZZZZZZZ G MO Lawrence Shale USERV20 01-JAN-03 MO:322NEMH ZZZZZZZZ G MO Nemaha Subgroup or Formation USERV20 01-JAN-03 MO:322ORED ZZZZZZZZ G MO Oread Limestone USERV20 01-JAN-03 MO:322PLBR ZZZZZZZZ G MO Pillsbury Shale USERV20 01-JAN-03 MO:322RCRD ZZZZZZZZ G MO Richardson Subgroup USERV20 01-JAN-03 MO:322SCFX ZZZZZZZZ G MO Sacfox Subgroup USERV20 01-JAN-03 MO:322SCRN ZZZZZZZZ G MO Scranton Shale USERV20 01-JAN-03 MO:368SCRK ZZZZZZZZ G MO Swan Creek Sandstone (Informal Unit At Base Of Cotter Dolomite) USERV20 01-JAN-03 MO:370CMBR ZZZZZZZZ B MO Cambrian System USERV20 01-JAN-03 MO:371BCKE ZZZZZZZZ G MO Black Earth Member Of St. Lawrence Formation USERV20 01-JAN-03 MO:371BDDD ZZZZZZZZ G MO Bonneterre-Davis Formations and Davis-Derby Dolomites USERV20 01-JAN-03 MO:371BNTR ZZZZZZZZ G MO Bonneterre Dolomite USERV20 01-JAN-03 MO:371BRKM ZZZZZZZZ G MO Birkmose Member Of Franconia Formation USERV20 01-JAN-03 MO:371CMBRU ZZZZZZZZ B MO Cambrian, Upper USERV20 01-JAN-03 MO:371DRBD ZZZZZZZZ B MO Derby-Doerun USERV20 01-JAN-03 MO:371DVIS ZZZZZZZZ G MO Davis Formation USERV20 01-JAN-03 MO:371ECLR ZZZZZZZZ B MO Eau Clair Sandstone USERV20 01-JAN-03 MO:371ELVS ZZZZZZZZ G MO Elvins Group USERV20 01-JAN-03 MO:371EMCP ZZZZZZZZ G MO Eminence-Potosi Dolomites USERV20 01-JAN-03 MO:371EMNC ZZZZZZZZ B MO Eminence Dolomite USERV20 01-JAN-03 MO:371IGLV ZZZZZZZZ B MO Ironton Sandstone Member Of Franconia Ss.-Galesville Ss. USERV20 01-JAN-03 IA:350SLRN ZZZZZZZZ B IA Silurian System USERV20 01-JAN-03 IA:355GOWR ZZZZZZZZ G IA Gower Formation USERV20 01-JAN-03 IA:355HPKN ZZZZZZZZ G IA Hopkinton Formation USERV20 01-JAN-03 IA:355NIGR ZZZZZZZZ B IA Niagara Dolomite USERV20 01-JAN-03 IA:358ALXD ZZZZZZZZ G IA Alexandrian Series USERV20 01-JAN-03 IA:358EDGD ZZZZZZZZ G IA Edgewood Limestone USERV20 01-JAN-03 IA:358KNKK ZZZZZZZZ G IA Kankakee Formation USERV20 01-JAN-03 IA:360ODVC ZZZZZZZZ B IA Ordovician System USERV20 01-JAN-03 IA:360OVCB ZZZZZZZZ G IA Ordovician-Chambrian Systems USERV20 01-JAN-03 IA:361BRRD ZZZZZZZZ G IA Brainerd Member Of Maquoketa Formation USERV20 01-JAN-03 IA:361CLRM ZZZZZZZZ G IA Clermont Shale Member Of Maquoketa Formation USERV20 01-JAN-03 IA:361ELGN ZZZZZZZZ G IA Elgin Member Of Maquoketa Formation USERV20 01-JAN-03 ID:231ANKR ZZZZZZZZ B ID Ankareh Formation USERV20 01-JAN-03 ID:231DDMN ZZZZZZZZ B ID Deadman Limestone USERV20 01-JAN-03 ID:231LULL ZZZZZZZZ B ID Lucile Slate USERV20 01-JAN-03 ID:231SVDV ZZZZZZZZ B ID Seven Devils Volcanics USERV20 01-JAN-03 ID:231TRSCU ZZZZZZZZ B ID Upper Triassic Series USERV20 01-JAN-03 ID:231WOOD ZZZZZZZZ B ID Wood Shale Tongue Of Ankareh Formation USERV20 01-JAN-03 ID:234TRSCM ZZZZZZZZ B ID Middle Triassic Series USERV20 01-JAN-03 ID:237DNDY ZZZZZZZZ B ID Dinwoody Formation USERV20 01-JAN-03 ID:237FRHL ZZZZZZZZ B ID Fort Hall Formation Of Thaynes Group USERV20 01-JAN-03 ID:237PRNF ZZZZZZZZ B ID Portneuf Limestone Member Of Thaynes Group USERV20 01-JAN-03 ID:237RFRK ZZZZZZZZ B ID Ross Fork Limestone Of Thaynes Group USERV20 01-JAN-03 ID:237TMTY ZZZZZZZZ B ID Timothy Sandstone USERV20 01-JAN-03 ID:237TRSCL ZZZZZZZZ B ID Lower Triassic Series USERV20 01-JAN-03 ID:237TYNS ZZZZZZZZ B ID Thaynes Limestone,Formation or Group USERV20 01-JAN-03 WA:210VGRG ZZZZZZZZ G WA Virginian Ridge Formation USERV20 01-JAN-03 WA:211MGPK ZZZZZZZZ G WA Midnight Peak Formation USERV20 01-JAN-03 WA:211WNRP ZZZZZZZZ G WA Winthrop Sandstone USERV20 01-JAN-03 WA:217PSTN ZZZZZZZZ G WA Pasayten Formation USERV20 01-JAN-03 WA:217SPDN ZZZZZZZZ G WA Spieden Formation USERV20 01-JAN-03 WA:220EGCF ZZZZZZZZ G WA Eagle Cliff Porphyrite USERV20 01-JAN-03 WA:220INDX ZZZZZZZZ G WA Index Granodiorite USERV20 01-JAN-03 WA:220NWBY ZZZZZZZZ G WA Newby Formation USERV20 01-JAN-03 WA:220RMML ZZZZZZZZ G WA Remmel Granodiorite USERV20 01-JAN-03 WA:220TYE ZZZZZZZZ G WA Tye Granite USERV20 01-JAN-03 WA:221CHLN ZZZZZZZZ G WA Chelan Granodiorite USERV20 01-JAN-03 WA:221MTOR ZZZZZZZZ G WA Meteor Granodiorite USERV20 01-JAN-03 WA:221SKSN ZZZZZZZZ G WA Shuksan Formation USERV20 01-JAN-03 WY:122ARKR ZZZZZZZZ B WY Arikaree Formation USERV20 01-JAN-03 WY:122BSHP ZZZZZZZZ G WY Bishop Conglomerate USERV20 01-JAN-03 WY:122CLTR ZZZZZZZZ G WY Colter Formation USERV20 01-JAN-03 WY:122MOCN ZZZZZZZZ B WY Miocene Series USERV20 01-JAN-03 WY:122SRMN ZZZZZZZZ G WY Sherman Diorite USERV20 01-JAN-03 WY:123BGSD ZZZZZZZZ G WY Big Sand Draw Sandstone Lentil of White River Formation USERV20 01-JAN-03 WY:123BRUL ZZZZZZZZ B WY Brule Formation of White River Group USERV20 01-JAN-03 WY:123BVDV ZZZZZZZZ G WY Beaver Divide Conglomerate Member of White River Formation USERV20 01-JAN-03 WY:123CDRN ZZZZZZZZ G WY Chadron Formation of White River Group USERV20 01-JAN-03 WY:123CLDC ZZZZZZZZ G WY Caldwell Canyon Volcanics USERV20 01-JAN-03 WY:123HCRK ZZZZZZZZ G WY Hat Creek Beds USERV20 01-JAN-03 WY:123OLGC ZZZZZZZZ B WY Oligocene Series USERV20 01-JAN-03 WY:123STTR ZZZZZZZZ G WY Sweetwater Member of White River Formation USERV20 01-JAN-03 WY:123TMNM ZZZZZZZZ G WY Tateman Mountain Gravel USERV20 01-JAN-03 TX:218GLRP ZZZZZZZZ G TX Glen Rose Limestone and Pearsall Formation USERV20 01-JAN-03 TX:218GLRS ZZZZZZZZ G TX Glen Rose Limestone USERV20 01-JAN-03 TX:218GLRSL ZZZZZZZZ G TX Glen Rose Limestone,Lower Member USERV20 01-JAN-03 TX:218GLRSU ZZZZZZZZ G TX Glen Rose Limestone,Upper Member USERV20 01-JAN-03 TX:218GPSH ZZZZZZZZ G TX Glen Rose(Lower),pearsall(Hensel,Cow Creek Mbrs),sligo & Hosston Formations USERV20 01-JAN-03 TX:218GRGN ZZZZZZZZ G TX Georgetown Limestone USERV20 01-JAN-03 TX:218GRHC ZZZZZZZZ H TX Glen Rose Ls. and Hensell Sh and Cow Creek Ls Members Of Pearsall Fm USERV20 01-JAN-03 TX:218GRHCU ZZZZZZZZ H TX Glen Rose Ls,Upper Mbr,Hensell Mbr and Cow Creek Ls Mbr Of Pearsall Fm USERV20 01-JAN-03 TX:218GRHCV ZZZZZZZZ H TX Glen Rose Ls,And Upper,Hensell Sh,And Cow Creek Ls Mbrs Of Pearsall Fm USERV20 01-JAN-03 TX:218GRLH ZZZZZZZZ G TX Glen Rose Ls,And Lower and Hensell Sh Members Of Pearsall Formation USERV20 01-JAN-03 SD:370DDWD ZZZZZZZZ B SD Deadwood Formation USERV20 01-JAN-03 SD:371DDWD ZZZZZZZZ B SD Deadwood Formation(Outcrop) USERV20 01-JAN-03 SD:400BGTN ZZZZZZZZ H SD Bugtown Formation USERV20 01-JAN-03 SD:400CROW ZZZZZZZZ H SD Crow Formation USERV20 01-JAN-03 SD:400MAYO ZZZZZZZZ H SD Mayo Formation USERV20 01-JAN-03 SD:400MBGW ZZZZZZZZ H SD Milbank Granite Wash USERV20 01-JAN-03 SD:400MLBK ZZZZZZZZ H SD Milbank Granite USERV20 01-JAN-03 SD:400PCMB ZZZZZZZZ B SD Precambrian Erathem USERV20 01-JAN-03 SD:400SOUX ZZZZZZZZ B SD Sioux Quartzite USERV20 01-JAN-03 SD:400SXWS ZZZZZZZZ H SD Sioux Quartzite Wash Aquifer USERV20 01-JAN-03 SD:420SOUX ZZZZZZZZ B SD Sioux Quartzite USERV20 01-JAN-03 SD:430BGTN ZZZZZZZZ B SD Bugtown Formation USERV20 01-JAN-03 SD:430CROW ZZZZZZZZ B SD Crow Formation USERV20 01-JAN-03 SD:430MAYO ZZZZZZZZ B SD Mayo Formation USERV20 01-JAN-03 SD:440MLBK ZZZZZZZZ B SD Milbank Granite USERV20 01-JAN-03 NM:320BARB ZZZZZZZZ B NM Bar B Formation USERV20 01-JAN-03 NM:320BLNG ZZZZZZZZ B NM Bullington Member Of Magdalena Formation USERV20 01-JAN-03 NM:320CRTD ZZZZZZZZ B NM Cortado Formation USERV20 01-JAN-03 NM:320DON ZZZZZZZZ B NM Don Limestone USERV20 01-JAN-03 NM:320GRMS ZZZZZZZZ B NM Gray Mesa Member Of Madera Formation USERV20 01-JAN-03 NM:320HMBD ZZZZZZZZ B NM Humboldt Formation USERV20 01-JAN-03 NM:320HRQLL ZZZZZZZZ B NM Horquilla Limestone,Lower Part USERV20 01-JAN-03 NM:320HRQLU ZZZZZZZZ B NM Horquilla Limestone,Upper Part USERV20 01-JAN-03 NM:320HSPG ZZZZZZZZ B NM Hot Springs Formation USERV20 01-JAN-03 NM:320ICRC ZZZZZZZZ B NM Incarnacion Fire Clay USERV20 01-JAN-03 NM:320MNHM ZZZZZZZZ B NM Mountain Home Shale USERV20 01-JAN-03 NM:320MNTS ZZZZZZZZ B NM Montosa Limestone USERV20 01-JAN-03 NM:320MOLS ZZZZZZZZ B NM Molas Formation(Pennsylvanian-Mississippian) USERV20 01-JAN-03 NM:320MOSC ZZZZZZZZ B NM Mosca Limestone USERV20 01-JAN-03 NV:120OVRN ZZZZZZZZ B NV Overton Formation (Possibly Cretaceous) USERV20 01-JAN-03 NV:120PANC ZZZZZZZZ B NV Panaca Beds USERV20 01-JAN-03 NV:120PKSM ZZZZZZZZ B NV Pancake Summit Tuff USERV20 01-JAN-03 NV:120PNSL ZZZZZZZZ B NV Pansy Lee Conglomerate USERV20 01-JAN-03 NV:120SDMR ZZZZZZZZ B NV Sedimentary Rocks USERV20 01-JAN-03 NV:120SGLP ZZZZZZZZ B NV Shingle Pass Tuff USERV20 01-JAN-03 NV:120SNCB ZZZZZZZZ B NV Stone Cabin Tuff USERV20 01-JAN-03 NV:120TRTR ZZZZZZZZ B NV Tertiary Rocks USERV20 01-JAN-03 NV:120VLCC ZZZZZZZZ B NV Tertiary Volcanic USERV20 01-JAN-03 NV:120WDSB ZZZZZZZZ B NV Windous Butte Formation USERV20 01-JAN-03 NV:121ALVFO ZZZZZZZZ B NV Alluvial-Fan Deposits, Older USERV20 01-JAN-03 NV:121ALVMO ZZZZZZZZ B NV Alluvium, Older USERV20 01-JAN-03 NV:121AMTK ZZZZZZZZ B NV Ammonia Tanks Member USERV20 01-JAN-03 MO:371LMTT ZZZZZZZZ G MO Lamotte Sandstone USERV20 01-JAN-03 MO:371MMNC ZZZZZZZZ G MO Momence Sandstone Member Of Eminence Dolomite USERV20 01-JAN-03 MO:371MSMN ZZZZZZZZ B MO Mount Simon Sandstone USERV20 01-JAN-03 MO:371POTS ZZZZZZZZ B MO Potosi Dolomite USERV20 01-JAN-03 MO:371REGN ZZZZZZZZ G MO Reagan Sandstone USERV20 01-JAN-03 MO:371RENO ZZZZZZZZ G MO Reno Member Of Franconia Formation USERV20 01-JAN-03 MO:371SLRCL ZZZZZZZZ G MO St. Lawrence Formation--lower Part USERV20 01-JAN-03 MO:371TOMH ZZZZZZZZ G MO Tomah Member Of Franconia Formation USERV20 01-JAN-03 MO:371TRAK ZZZZZZZZ G MO Transition Arkose USERV20 01-JAN-03 MO:400PCMB ZZZZZZZZ B MO Precambrian Erathem USERV20 01-JAN-03 MS:BASEMENT ZZZZZZZZ B MS Basement USERV20 01-JAN-03 MS:BEDROCK ZZZZZZZZ B MS Bedrock USERV20 01-JAN-03 MS:320PVMP ZZZZZZZZ G MS Pennsylvanian-Mississippian Systems USERV20 01-JAN-03 MS:324MRHS ZZZZZZZZ G MS Moorehouse Formation USERV20 01-JAN-03 MS:324PSLVM ZZZZZZZZ B MS Middle Pennsylvanian Series USERV20 01-JAN-03 MS:324PSVL ZZZZZZZZ B MS Pottsville Formation USERV20 01-JAN-03 MS:330MSSP ZZZZZZZZ B MS Mississppian System USERV20 01-JAN-03 MS:331ALBK ZZZZZZZZ G MS Alsobrook Member Of Pride Mountain Formation USERV20 01-JAN-03 MS:331BNGR ZZZZZZZZ B MS Bangor Limestone USERV20 01-JAN-03 MS:331GRHL ZZZZZZZZ G MS Green Hill Member Of Pride Mountain Formation USERV20 01-JAN-03 MS:331HRSL ZZZZZZZZ B MS Hartselle Sandstone USERV20 01-JAN-03 MS:331MSSPU ZZZZZZZZ B MS Mississippian, Upper USERV20 01-JAN-03 MS:331MYNT ZZZZZZZZ G MS Mynot Sandstone Member Of Pride Mountain Formation USERV20 01-JAN-03 MS:331PNNG ZZZZZZZZ B MS Pennington Formation USERV20 01-JAN-03 MS:331PRDM ZZZZZZZZ B MS Pride Mountain Formation USERV20 01-JAN-03 MS:331SDFL ZZZZZZZZ G MS Sandfall Member Of Pride Mountain Formation USERV20 01-JAN-03 ID:237WDSD ZZZZZZZZ B ID Woodside Formation,Siltstone,Or Redbeds USERV20 01-JAN-03 ID:300BGCK ZZZZZZZZ B ID Berg Creek Amphibolite Of Riggins Group USERV20 01-JAN-03 ID:300CLSC ZZZZZZZZ B ID Clastic Rocks USERV20 01-JAN-03 ID:300CRBN ZZZZZZZZ B ID Carbonate Rocks USERV20 01-JAN-03 ID:300FDCK ZZZZZZZZ B ID Fiddle Creek Schist Of Riggins Group USERV20 01-JAN-03 ID:300LGCK ZZZZZZZZ B ID Lightning Creek Schist Of Riggins Group USERV20 01-JAN-03 ID:300PLZC ZZZZZZZZ B ID Paleozoic Erathem USERV20 01-JAN-03 ID:300RGNS ZZZZZZZZ B ID Riggins Group USERV20 01-JAN-03 ID:300RMRG ZZZZZZZZ B ID Ramey Ridge Complex USERV20 01-JAN-03 ID:300SQCK ZZZZZZZZ B ID Squaw Creek Schist Of Riggins Group USERV20 01-JAN-03 ID:310FRNS ZZZZZZZZ B ID Franson Member or Tongue Of Park City Formation USERV20 01-JAN-03 IL:112PDCD ZZZZZZZZ G IL Peddicord Formation USERV20 01-JAN-03 IL:112PERL ZZZZZZZZ G IL Pearl Formation USERV20 01-JAN-03 IL:112PLNO ZZZZZZZZ G IL Winnebago Formation-Plano Silt Till Member USERV20 01-JAN-03 IL:112PLSC ZZZZZZZZ B IL Pleistocene Series USERV20 01-JAN-03 IL:112PORI ZZZZZZZZ G IL Peoria Formation USERV20 01-JAN-03 IL:112PRBG ZZZZZZZZ B IL Parsonsburg Formation USERV20 01-JAN-03 IL:112RCLD ZZZZZZZZ G IL Richland Loess USERV20 01-JAN-03 IL:112RDNR ZZZZZZZZ G IL Glasford Formation-Radnor Till Member USERV20 01-JAN-03 IL:112ROBN ZZZZZZZZ G IL Robein Silt USERV20 01-JAN-03 IL:112ROBY ZZZZZZZZ G IL Glasford Formation-Roby Silt Member USERV20 01-JAN-03 IL:112ROXN ZZZZZZZZ G IL Roxana Silt USERV20 01-JAN-03 IL:112SBGN ZZZZZZZZ G IL Lake Michigan Formation-Sheboygan Member USERV20 01-JAN-03 IL:112SHVN ZZZZZZZZ G IL Lake Michigan Formation-South Haven Member USERV20 01-JAN-03 IL:112SMBR ZZZZZZZZ G IL Glasford Formation-Smithboro Till Member USERV20 01-JAN-03 WY:123WGNS ZZZZZZZZ G WY Wiggins Formation USERV20 01-JAN-03 WY:123WRVR ZZZZZZZZ B WY White River Group USERV20 01-JAN-03 WY:123YODR ZZZZZZZZ G WY Yoder Formation USERV20 01-JAN-03 WY:124ABRK ZZZZZZZZ G WY Absaroka Volcanic Supergroup USERV20 01-JAN-03 WY:124ACRS ZZZZZZZZ G WY Aycross Formation USERV20 01-JAN-03 WY:124AKCK ZZZZZZZZ G WY Alkali Creek Stratum Of Wind River Formation USERV20 01-JAN-03 WY:124ANGL ZZZZZZZZ G WY Angelo Member of Green River Formation USERV20 01-JAN-03 WY:124BDGH ZZZZZZZZ G WY Bulldog Hollow Member of Fowkes Formation USERV20 01-JAN-03 WY:124BKFK ZZZZZZZZ G WY Blacks Fork Member of Bridger Formation USERV20 01-JAN-03 WY:124BKRK ZZZZZZZZ G WY Black Rock Coal Group USERV20 01-JAN-03 WY:124BLPN ZZZZZZZZ G WY Bullpen Member of Wasatch Formation USERV20 01-JAN-03 WY:224STTH ZZZZZZZZ G WY Sawtooth Formation USERV20 01-JAN-03 WY:224TCRK ZZZZZZZZ G WY Twin Creek Limestone or Formation USERV20 01-JAN-03 WY:227JRSCL ZZZZZZZZ B WY Lower Jurassic Series USERV20 01-JAN-03 WY:227NGGT ZZZZZZZZ B WY Nugget Sandstone USERV20 01-JAN-03 WY:230TRSC ZZZZZZZZ B WY Triassic System USERV20 01-JAN-03 WY:231ALCV ZZZZZZZZ G WY Alcova Limestone USERV20 01-JAN-03 WY:231ANKR ZZZZZZZZ B WY Ankareh Formation USERV20 01-JAN-03 WY:231CGTR ZZZZZZZZ G WY Chugwater Formation or Group USERV20 01-JAN-03 WY:231CRMN ZZZZZZZZ G WY Crow Mountain Sandstone Member Of Chugwater Formation USERV20 01-JAN-03 WY:231JELM ZZZZZZZZ G WY Jelm Formation USERV20 01-JAN-03 WY:231PPAG ZZZZZZZZ G WY Popo Agie Member Of Chugwater Formation USERV20 01-JAN-03 WY:231TRSCU ZZZZZZZZ B WY Upper Triassic Series USERV20 01-JAN-03 WY:231WYOP ZZZZZZZZ G WY Wyopo Formation USERV20 01-JAN-03 WY:237DNDY ZZZZZZZZ B WY Dinwoody Formation USERV20 01-JAN-03 TN:BASEMENT ZZZZZZZZ B TN Basement USERV20 01-JAN-03 TN:BEDROCK ZZZZZZZZ B TN Bedrock USERV20 01-JAN-03 TN:100CNZC ZZZZZZZZ B TN Cenozoic Erathem USERV20 01-JAN-03 TN:110QRNR ZZZZZZZZ B TN Quaternary System USERV20 01-JAN-03 TN:111ALVM ZZZZZZZZ B TN Alluvium USERV20 01-JAN-03 TN:111HLCN ZZZZZZZZ B TN Holocene Series USERV20 01-JAN-03 TN:112LOSS ZZZZZZZZ B TN Loess USERV20 01-JAN-03 TN:112PLSC ZZZZZZZZ B TN Pleistocene Series USERV20 01-JAN-03 TN:112TRRC ZZZZZZZZ B TN Terrace Deposits USERV20 01-JAN-03 TN:120TRTR ZZZZZZZZ B TN Tertiary Rocks USERV20 01-JAN-03 TN:124CCKFJ ZZZZZZZZ B TN Cockfield Through Jackson ? Undivided USERV20 01-JAN-03 TN:124CKMN ZZZZZZZZ B TN Cook Mountain Formation USERV20 01-JAN-03 TN:124CLBR ZZZZZZZZ B TN Claiborne Group USERV20 01-JAN-03 TN:124EOCN ZZZZZZZZ B TN Eocene Series USERV20 01-JAN-03 TN:400BKVL ZZZZZZZZ G TN Bakersville Gabbro USERV20 01-JAN-03 TN:400CDES ZZZZZZZZ G TN Cades Sandstone USERV20 01-JAN-03 TN:400CRBR ZZZZZZZZ G TN Cranberry Granite USERV20 01-JAN-03 TN:400GSMK ZZZZZZZZ G TN Great Smoky Group USERV20 01-JAN-03 TN:400IVIG ZZZZZZZZ G TN Intrusive Rocks USERV20 01-JAN-03 TN:400MRGR ZZZZZZZZ G TN Mount Rogers Volcanic Group USERV20 01-JAN-03 TN:400OCOE ZZZZZZZZ G TN Ocoee Series USERV20 01-JAN-03 TN:400PCMB ZZZZZZZZ B TN Precambrian Erathem USERV20 01-JAN-03 TN:400RCBT ZZZZZZZZ G TN Rich Butt Sandstone USERV20 01-JAN-03 TN:400ROAN ZZZZZZZZ G TN Roan Gneiss USERV20 01-JAN-03 TN:400SBRD ZZZZZZZZ G TN Snowbird Group USERV20 01-JAN-03 TN:400SDCK ZZZZZZZZ G TN Sandsuck Formation USERV20 01-JAN-03 TN:400WDCK ZZZZZZZZ G TN Walden Creek Group USERV20 01-JAN-03 TX:BASEMENT ZZZZZZZZ B TX Basement USERV20 01-JAN-03 TX:BEDROCK ZZZZZZZZ B TX Bedrock USERV20 01-JAN-03 NV:121CNDC ZZZZZZZZ B NV Cottonwood Canyon Formation USERV20 01-JAN-03 NV:121EMLD ZZZZZZZZ B NV Esmeralda Formation USERV20 01-JAN-03 NV:121GLDF ZZZZZZZZ B NV Gold Flat Member USERV20 01-JAN-03 NV:121HDCF ZZZZZZZZ B NV Hidden Cliff Trachyte USERV20 01-JAN-03 NV:121HGRK ZZZZZZZZ B NV High Rock Sequence USERV20 01-JAN-03 NV:121HMBD ZZZZZZZZ B NV Humboldt Formation USERV20 01-JAN-03 NV:121KTPK ZZZZZZZZ B NV Kate Peak Formation USERV20 01-JAN-03 NV:121LBRC ZZZZZZZZ B NV Labyrinth Canyon Member USERV20 01-JAN-03 NV:121MDCK ZZZZZZZZ B NV Muddy Creek Formation USERV20 01-JAN-03 NV:121PANC ZZZZZZZZ B NV Panaca Formation USERV20 01-JAN-03 NV:121PLCN ZZZZZZZZ B NV Pliocene Series USERV20 01-JAN-03 NV:121PSPG ZZZZZZZZ B NV Pillar Spring Rhyolite USERV20 01-JAN-03 NV:121RBCF ZZZZZZZZ B NV Ribbon Cliff Rhyolite USERV20 01-JAN-03 NV:121RRMS ZZZZZZZZ B NV Rainier Mesa Member USERV20 01-JAN-03 NV:121SBRT ZZZZZZZZ B NV Siebert Tuff USERV20 01-JAN-03 NV:340DVMP ZZZZZZZZ B NV Mississippian-Devonian Systems USERV20 01-JAN-03 NV:340DVNN ZZZZZZZZ B NV Devonian System USERV20 01-JAN-03 NV:340SLVN ZZZZZZZZ B NV Slaven Chert USERV20 01-JAN-03 NV:341GLMT ZZZZZZZZ B NV Guilmette Formation USERV20 01-JAN-03 NV:341SLTNM ZZZZZZZZ B NV Sultan Limestone USERV20 01-JAN-03 NV:344FLPC ZZZZZZZZ B NV Fluorspar Canyon Formation USERV20 01-JAN-03 NV:344MDPK ZZZZZZZZ B NV Muddy Peak Limestone USERV20 01-JAN-03 NV:344NEVD ZZZZZZZZ B NV Nevada Formation USERV20 01-JAN-03 NV:344SEVY ZZZZZZZZ B NV Sevy Dolomite USERV20 01-JAN-03 NV:344SMNS ZZZZZZZZ B NV Simonson Dolomite USERV20 01-JAN-03 NV:350ELDR ZZZZZZZZ B NV Elder Sandstone USERV20 01-JAN-03 NV:350ESPG ZZZZZZZZ B NV Ely Springs Dolomite USERV20 01-JAN-03 NV:350HCRK ZZZZZZZZ B NV Hanson Creek Dolomite USERV20 01-JAN-03 NV:350LKTN ZZZZZZZZ B NV Laketown Dolomite USERV20 01-JAN-03 MS:331SSPG ZZZZZZZZ G MS Southward Spring Sandstone Member Of Pride Mountain Formation USERV20 01-JAN-03 MS:331TCMB ZZZZZZZZ B MS Tuscumbia Limestone USERV20 01-JAN-03 MS:331TDBC ZZZZZZZZ G MS Tanyard Branch Member Of Pride Mountain Formation USERV20 01-JAN-03 MS:331WGNN ZZZZZZZZ G MS Wagnon Member Of Pride Mountain Formation USERV20 01-JAN-03 MS:337FRPN ZZZZZZZZ B MS Fort Payne Chert Formation USERV20 01-JAN-03 MS:337MPDV ZZZZZZZZ B MS Mississippian-Devonian System USERV20 01-JAN-03 MS:337MSSPL ZZZZZZZZ B MS Mississippian, Lower USERV20 01-JAN-03 MS:337MURY ZZZZZZZZ G MS Maury Formation USERV20 01-JAN-03 MS:340DVNN ZZZZZZZZ B MS Devonian System USERV20 01-JAN-03 MS:341CTNG ZZZZZZZZ G MS Chattanooga Shale USERV20 01-JAN-03 MS:341DVNNU ZZZZZZZZ B MS Devonian, Upper USERV20 01-JAN-03 MI:430PBCP ZZZZZZZZ G MI Pabst Member Of Tyler Formation USERV20 01-JAN-03 MI:430PCMBX ZZZZZZZZ G MI Precambrian X USERV20 01-JAN-03 MI:430PENC ZZZZZZZZ G MI Pence Member Of Ironwood Iron-Formation USERV20 01-JAN-03 MI:430PLMS ZZZZZZZZ G MI Palms Formation USERV20 01-JAN-03 MI:430PLMT ZZZZZZZZ G MI Plymouth Member Of Ironwood Iron-Formation USERV20 01-JAN-03 MI:430PRVR ZZZZZZZZ G MI Paint River Group USERV20 01-JAN-03 MI:430PRZCL ZZZZZZZZ G MI Proterozoic, Lower USERV20 01-JAN-03 MI:430PVPD ZZZZZZZZ G MI Peavey Pond Complex USERV20 01-JAN-03 MI:430RDVL ZZZZZZZZ G MI Randville Dolomite USERV20 01-JAN-03 MI:430RPBC ZZZZZZZZ G MI Republic Granite USERV20 01-JAN-03 MI:430RVRN ZZZZZZZZ G MI Riverton Iron-Formation USERV20 01-JAN-03 MI:430SDRS ZZZZZZZZ G MI Saunders Formation USERV20 01-JAN-03 MI:430SIMO ZZZZZZZZ G MI Siamo Slate USERV20 01-JAN-03 MI:430SMBG ZZZZZZZZ G MI Stambaug Formation USERV20 01-JAN-03 MI:430SNDY ZZZZZZZZ G MI Sunday Quartzite USERV20 01-JAN-03 IL:112SNDR ZZZZZZZZ G IL Wedron Formation-Snider Till Member USERV20 01-JAN-03 IL:112SNKT ZZZZZZZZ G IL Banner Formation-Sankoty Sand Member USERV20 01-JAN-03 IL:112SRLG ZZZZZZZZ G IL Glasford Formation-Sterling Till Member USERV20 01-JAN-03 IL:112TILL ZZZZZZZZ B IL Till USERV20 01-JAN-03 IL:112TLTN ZZZZZZZZ G IL Banner Formation-Tilton Till Member USERV20 01-JAN-03 IL:112TNRF ZZZZZZZZ G IL Teneriffe Silt USERV20 01-JAN-03 IL:112TSKL ZZZZZZZZ G IL Wedron Formation-Tiskilwa Till Member USERV20 01-JAN-03 IL:112TULN ZZZZZZZZ G IL Glasford Formation-Toulon Member USERV20 01-JAN-03 IL:112VNDL ZZZZZZZZ G IL Glasford Formation-Vandalia Till Member USERV20 01-JAN-03 IL:112WDRN ZZZZZZZZ G IL Wedron Formation USERV20 01-JAN-03 IL:112WDSR ZZZZZZZZ B IL Windsor Formation USERV20 01-JAN-03 IL:372MNSN ZZZZZZZZ G IL Mt.simon Sandstone USERV20 01-JAN-03 IL:372POTS ZZZZZZZZ G IL Potosi Formation USERV20 01-JAN-03 IL:372PRVS ZZZZZZZZ G IL Proviso Siltstone Member Of Eau Claire Formation USERV20 01-JAN-03 IL:372SCRX ZZZZZZZZ G IL Croixan Series USERV20 01-JAN-03 IL:400BCPX ZZZZZZZZ G IL Basement Complex Aquifer USERV20 01-JAN-03 IL:400PCMB ZZZZZZZZ B IL Precambrian Erathem USERV20 01-JAN-03 IN:BASEMENT ZZZZZZZZ B IN Basement USERV20 01-JAN-03 IN:BEDROCK ZZZZZZZZ B IN Bedrock USERV20 01-JAN-03 IN:100CNZC ZZZZZZZZ B IN Cenozoic Erathem USERV20 01-JAN-03 IN:110DUNE ZZZZZZZZ B IN Dune Sand USERV20 01-JAN-03 IN:110QRNR ZZZZZZZZ B IN Quaternary System USERV20 01-JAN-03 IN:110TRRC ZZZZZZZZ B IN Terrace Deposits USERV20 01-JAN-03 IN:110VLTR ZZZZZZZZ B IN Valley Train Deposits USERV20 01-JAN-03 IN:111ALVM ZZZZZZZZ B IN Alluvium USERV20 01-JAN-03 IN:111CLVM ZZZZZZZZ B IN Colluvium USERV20 01-JAN-03 IN:111GOB ZZZZZZZZ B IN Gob Pile USERV20 01-JAN-03 IN:111HLCN ZZZZZZZZ B IN Holocene Series USERV20 01-JAN-03 WY:237ERVY ZZZZZZZZ G WY Ervay Member Of Goose Egg Formation USERV20 01-JAN-03 WY:237FRZT ZZZZZZZZ G WY Freezeout Shale Member Of Goose Egg Formation USERV20 01-JAN-03 WY:237GSEG ZZZZZZZZ G WY Goose Egg Formation USERV20 01-JAN-03 WY:237LMDC ZZZZZZZZ G WY Little Medicine Member Of Goose Egg Formation USERV20 01-JAN-03 WY:237RDPK ZZZZZZZZ G WY Red Peak Formation USERV20 01-JAN-03 WY:237SPRF ZZZZZZZZ G WY Spearfish Formation USERV20 01-JAN-03 WY:237TRSCL ZZZZZZZZ B WY Lower Triassic Series USERV20 01-JAN-03 WY:237TYNS ZZZZZZZZ B WY Thaynes Limestone,Formation or Group USERV20 01-JAN-03 WY:237WDSD ZZZZZZZZ B WY Woodside Formation,Siltstone,Or Redbeds USERV20 01-JAN-03 WY:300PLZC ZZZZZZZZ B WY Paleozoic Erathem USERV20 01-JAN-03 WY:310PRMN ZZZZZZZZ B WY Permian System USERV20 01-JAN-03 WI:372SNSP ZZZZZZZZ G WI Sunset Point Member Of Jordan Sandstone USERV20 01-JAN-03 WI:372TMPL ZZZZZZZZ G WI Trempealeau Formation USERV20 01-JAN-03 WI:372TNLC ZZZZZZZZ G WI Tunnel City Group USERV20 01-JAN-03 WI:372TOMH ZZZZZZZZ G WI Tomah Member Of Lone Rock Formation USERV20 01-JAN-03 WI:372VOSR ZZZZZZZZ G WI Van Oser Member Of Jordan Sandstone USERV20 01-JAN-03 WI:372WNWC ZZZZZZZZ G WI Wonewoc Formation USERV20 01-JAN-03 WI:372WUKN ZZZZZZZZ G WI Waukon Member Of The Jordan Sandstone USERV20 01-JAN-03 WI:400ALDZ ZZZZZZZZ G WI Altered or Weathered Zone USERV20 01-JAN-03 WI:400BCPX ZZZZZZZZ H WI Basement Complex Aquifer USERV20 01-JAN-03 WI:400CGLM ZZZZZZZZ G WI Conglomerate USERV20 01-JAN-03 WI:400DORT ZZZZZZZZ G WI Diorite USERV20 01-JAN-03 WI:400EXIG ZZZZZZZZ G WI Extrusive Igneous Rock USERV20 01-JAN-03 WI:400FLSC ZZZZZZZZ G WI Felsic Rocks USERV20 01-JAN-03 WI:400GBBR ZZZZZZZZ G WI Gabbro USERV20 01-JAN-03 WI:400GNSS ZZZZZZZZ G WI Gneiss USERV20 01-JAN-03 WI:400GRNS ZZZZZZZZ G WI Greenstone USERV20 01-JAN-03 TX:100ALVM ZZZZZZZZ G TX Alluvium USERV20 01-JAN-03 TX:100AVSR ZZZZZZZZ G TX Alluvium and Santa Rosa Sandstone USERV20 01-JAN-03 TX:100CNZC ZZZZZZZZ B TX Cenozoic Erathem USERV20 01-JAN-03 TX:100PCOS ZZZZZZZZ G TX Pecosian Series USERV20 01-JAN-03 TX:110ABDC ZZZZZZZZ G TX Alluvial Channel and Plain Deposits, Ogallala Formation, and Dockum Group USERV20 01-JAN-03 TX:110ACOD ZZZZZZZZ G TX Alluvial, Channel and Plain Deposits Ogallala Formation and Dockum Group USERV20 01-JAN-03 TX:110ACPA ZZZZZZZZ G TX Alluvial Channel and Plain Deposits, and Artesia Group USERV20 01-JAN-03 TX:110ACPD ZZZZZZZZ G TX Alluvial Channel and Plain Deposits, and Dockum Group USERV20 01-JAN-03 TX:110ACPO ZZZZZZZZ G TX Alluvial Channel and Plain Deposits, and Ochoa Series USERV20 01-JAN-03 TX:110ACSR ZZZZZZZZ G TX Alluvium,Cretaceous Rocks and Santa Rosa Sandstone USERV20 01-JAN-03 TX:122JPCL ZZZZZZZZ G TX Jasper Aquifer and Catahoula Sandstone USERV20 01-JAN-03 TX:122JPJK ZZZZZZZZ G TX Jasper Aquifer and Jackson Group USERV20 01-JAN-03 TX:122JSPR ZZZZZZZZ G TX Jasper Aquifer System USERV20 01-JAN-03 TX:122JSPRL ZZZZZZZZ G TX Jasper Aquifer,Lower Unit USERV20 01-JAN-03 TX:122JSPRU ZZZZZZZZ G TX Jasper Aquifer,Upper Unit USERV20 01-JAN-03 TX:122LENA ZZZZZZZZ G TX Lena Member of Fleming Formation USERV20 01-JAN-03 TX:122LGRT ZZZZZZZZ G TX Lagarto Clay USERV20 01-JAN-03 TX:122LOKV ZZZZZZZZ G TX Lagarto Clay and Oakville Sandstone USERV20 01-JAN-03 TX:122LOVC ZZZZZZZZ G TX Lagarto Clay, Oakville Sandstone, and Catahoula Formation USERV20 01-JAN-03 TX:122MOCN ZZZZZZZZ B TX Miocene Series USERV20 01-JAN-03 TX:122OKVC ZZZZZZZZ G TX Oakville Sandstone and Catahoula Tuff USERV20 01-JAN-03 TX:122OKVL ZZZZZZZZ G TX Oakville Sandstone USERV20 01-JAN-03 TX:122OVCJ ZZZZZZZZ G TX Oakville Sandstone, Catahoula Tuff and Jackson Group USERV20 01-JAN-03 NV:350LNMN ZZZZZZZZ B NV Lone Mountain Dolomite USERV20 01-JAN-03 NV:350MCMG ZZZZZZZZ B NV Mc Monnigal Limestone USERV20 01-JAN-03 NV:350SLRN ZZZZZZZZ B NV Silurian System USERV20 01-JAN-03 NV:350TOR ZZZZZZZZ B NV Tor Limestone USERV20 01-JAN-03 NV:354RBRM ZZZZZZZZ B NV Roberts Mountain Formation or Limestone USERV20 01-JAN-03 NV:360ALPV ZZZZZZZZ B NV Antelope Valley Limestone USERV20 01-JAN-03 NV:360BRDC ZZZZZZZZ B NV Broad Canyon Formation USERV20 01-JAN-03 NV:360CLPC ZZZZZZZZ B NV Clipper Canyon Sequence USERV20 01-JAN-03 NV:360CMUS ZZZZZZZZ B NV Comus Formation USERV20 01-JAN-03 NV:360GCLF ZZZZZZZZ B NV Gatecliff Formation USERV20 01-JAN-03 NV:360MSKT ZZZZZZZZ B NV Masket Shale USERV20 01-JAN-03 NV:360NNML ZZZZZZZZ B NV Ninemile Formation USERV20 01-JAN-03 NV:360ODVC ZZZZZZZZ B NV Ordovician System USERV20 01-JAN-03 NV:360PLMT ZZZZZZZZ B NV Palmetto Formation USERV20 01-JAN-03 NY:371TCSQ ZZZZZZZZ G NY Taconic Sequence USERV20 01-JAN-03 NY:371THRS ZZZZZZZZ G NY Theresa Dolomite USERV20 01-JAN-03 NY:374CMBRM ZZZZZZZZ B NY Cambrian, Middle USERV20 01-JAN-03 NY:374SKBG ZZZZZZZZ G NY Stockbridge Group USERV20 01-JAN-03 NY:377BULL ZZZZZZZZ G NY Bull Slate USERV20 01-JAN-03 NY:377CMBRL ZZZZZZZZ B NY Cambrian, Lower USERV20 01-JAN-03 NY:377DLTN ZZZZZZZZ G NY Dalton Formation USERV20 01-JAN-03 NY:377EZVB ZZZZZZZZ G NY Elizaville and Berkshire Formations USERV20 01-JAN-03 NY:377NSSU ZZZZZZZZ G NY Nassau Formation USERV20 01-JAN-03 NY:377PGQY ZZZZZZZZ G NY Poughquay Quartzite USERV20 01-JAN-03 NY:377SCCK ZZZZZZZZ G NY Schodack Formation USERV20 01-JAN-03 NY:377SSNG ZZZZZZZZ G NY Stissing Dolomite USERV20 01-JAN-03 NY:400BCPX ZZZZZZZZ G NY Basement Complex Aquifer USERV20 01-JAN-03 NY:400PCMB ZZZZZZZZ B NY Precambrian Erathem USERV20 01-JAN-03 MI:430SRGN ZZZZZZZZ G MI Sturgeon Quartzite USERV20 01-JAN-03 MI:430TRDR ZZZZZZZZ G MI Trader's Iron-Bearing Member Of Vulcan Iron-Formation USERV20 01-JAN-03 MI:430TYLR ZZZZZZZZ G MI Tyler Formation USERV20 01-JAN-03 MI:430VLCN ZZZZZZZZ G MI Vulcan Iron-Formation USERV20 01-JAN-03 MI:430WEWE ZZZZZZZZ G MI Wewe Slate USERV20 01-JAN-03 MI:430WUSC ZZZZZZZZ G MI Wauseca Pyritic Member Of Dunn Creek Slate USERV20 01-JAN-03 MI:430YALE ZZZZZZZZ G MI Yale Member Of Ironwood Iron-Formation USERV20 01-JAN-03 MI:440 ZZZZZZZZ G MI Precambrian Precambrian W USERV20 01-JAN-03 MI:440ARCN ZZZZZZZZ G MI Archean USERV20 01-JAN-03 MI:440DCKS ZZZZZZZZ G MI Dickinson Group USERV20 01-JAN-03 MI:440EBRC ZZZZZZZZ G MI East Branch Arkose USERV20 01-JAN-03 MI:440KTCH ZZZZZZZZ G MI Kitchi Schist USERV20 01-JAN-03 MO:322SHWN ZZZZZZZZ G MO Shawnee Group USERV20 01-JAN-03 MO:322SRGR ZZZZZZZZ G MO Stranger Formation USERV20 01-JAN-03 MO:322STLR ZZZZZZZZ G MO Stotler Limestone USERV20 01-JAN-03 MO:322SVRY ZZZZZZZZ G MO Severy Shale USERV20 01-JAN-03 MO:322TCMS ZZZZZZZZ G MO Tecumseh Shale USERV20 01-JAN-03 MO:322TOPK ZZZZZZZZ G MO Topeka Limestone USERV20 01-JAN-03 MO:322VRGL ZZZZZZZZ G MO Virgilian Series USERV20 01-JAN-03 MO:322WBNS ZZZZZZZZ G MO Wabaunsee Group USERV20 01-JAN-03 MO:322WLRD ZZZZZZZZ G MO Willard Shale USERV20 01-JAN-03 MO:322ZNDL ZZZZZZZZ G MO Zeandale Limestone USERV20 01-JAN-03 MO:323BRNS ZZZZZZZZ G MO Bronson Subgroup USERV20 01-JAN-03 MO:323BSPG ZZZZZZZZ G MO Bonner Springs Formation USERV20 01-JAN-03 MO:323CHNT ZZZZZZZZ G MO Chanute Shale USERV20 01-JAN-03 MO:323CRVL ZZZZZZZZ G MO Cherryvale Shale USERV20 01-JAN-03 MO:323DNNS ZZZZZZZZ G MO Dennis Limestone USERV20 01-JAN-03 MO:323DRUM ZZZZZZZZ G MO Drum Limestone USERV20 01-JAN-03 IN:111RCOV ZZZZZZZZ B IN Reclaimed Cast Overburden USERV20 01-JAN-03 IN:111UCOV ZZZZZZZZ B IN Unreclaimed Cast Overburden USERV20 01-JAN-03 IN:112ICCC ZZZZZZZZ B IN Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 IN:112LAKE ZZZZZZZZ B IN Lake Deposits USERV20 01-JAN-03 IN:112LFTT ZZZZZZZZ B IN Lafayette Gravel USERV20 01-JAN-03 IN:112LOSS ZZZZZZZZ B IN Loess USERV20 01-JAN-03 IN:112OTWS ZZZZZZZZ B IN Outwash USERV20 01-JAN-03 IN:112PLSC ZZZZZZZZ B IN Pleistocene Series USERV20 01-JAN-03 IN:112TILL ZZZZZZZZ B IN Till USERV20 01-JAN-03 IN:120LFTT ZZZZZZZZ B IN Lafayette Gravel USERV20 01-JAN-03 IN:120ORVR ZZZZZZZZ B IN Ohio River Formation USERV20 01-JAN-03 IN:120TRTR ZZZZZZZZ B IN Tertiary Rocks USERV20 01-JAN-03 IA:361FRAK ZZZZZZZZ G IA Fort Atkinson Member Of Maquoketa Formation USERV20 01-JAN-03 IA:361MQKT ZZZZZZZZ B IA Maquoketa Shale USERV20 01-JAN-03 IA:361NEDA ZZZZZZZZ G IA Neda Member Of Maquoketa Formation USERV20 01-JAN-03 IA:361ODVCU ZZZZZZZZ B IA Ordovician, Upper USERV20 01-JAN-03 IA:364DCPV ZZZZZZZZ G IA Decorah-Platteville Formations USERV20 01-JAN-03 IA:364DCRH ZZZZZZZZ G IA Decorah Formation USERV20 01-JAN-03 IA:364DUBQ ZZZZZZZZ B IA Dubuque Member Of Galena Formation USERV20 01-JAN-03 IA:364GBRG ZZZZZZZZ G IA Guttenberg Member Of Decorah Formation USERV20 01-JAN-03 IA:364GLEN ZZZZZZZZ B IA Galena Dolomite USERV20 01-JAN-03 IA:364GLNDH ZZZZZZZZ G IA Glenwood Shale Member Of Platteville Formation USERV20 01-JAN-03 IA:364GLNDS ZZZZZZZZ G IA Glenwood Sandstone Member Of Platteville Formation USERV20 01-JAN-03 IA:364ION ZZZZZZZZ G IA Ion Member Of Decorah Formation USERV20 01-JAN-03 IA:364MCGG ZZZZZZZZ G IA Mcgregor Member Of Platteville Formation USERV20 01-JAN-03 IA:364ODVCM ZZZZZZZZ B IA Ordovician, Middle USERV20 01-JAN-03 WI:400GRNT ZZZZZZZZ B WI Precambrian Granite USERV20 01-JAN-03 WI:400GRSC ZZZZZZZZ G WI Greenstone Schist USERV20 01-JAN-03 WI:400IRON ZZZZZZZZ G WI Iron-Formation USERV20 01-JAN-03 WI:400MFIC ZZZZZZZZ G WI Mafic Rocks USERV20 01-JAN-03 WI:400MIVI ZZZZZZZZ G WI Metamorphic or Intrusive Igneous Rock USERV20 01-JAN-03 WI:400PCMB ZZZZZZZZ B WI Precambrian Erathem USERV20 01-JAN-03 WI:400QRTZ ZZZZZZZZ G WI Quartzite USERV20 01-JAN-03 WI:400RYLT ZZZZZZZZ G WI Rhyolite USERV20 01-JAN-03 WI:400SLTE ZZZZZZZZ G WI Slate USERV20 01-JAN-03 WI:400SMMM ZZZZZZZZ G WI Sedimentary or Metasedimentary Rocks USERV20 01-JAN-03 WI:420 ZZZZZZZZ G WI Precambrian Precambrian Y USERV20 01-JAN-03 WI:420BFLD ZZZZZZZZ G WI Bayfield Group USERV20 01-JAN-03 WY:124BRDG ZZZZZZZZ G WY Bridger Formation USERV20 01-JAN-03 WY:124BRFK ZZZZZZZZ G WY Burnt Fork White Layer USERV20 01-JAN-03 WY:124BSHL ZZZZZZZZ G WY Bates Hole Formation USERV20 01-JAN-03 WY:124BSPG ZZZZZZZZ G WY Battle Spring Formation USERV20 01-JAN-03 WY:124CDBF ZZZZZZZZ G WY Cathedral Bluffs Tongue of Wasatch Formation USERV20 01-JAN-03 WY:124CDDR ZZZZZZZZ G WY Cottonwood Draw Banded Layers of Wind River Formation USERV20 01-JAN-03 WY:124CHPP ZZZZZZZZ G WY Chappo Member of Wasatch Formation USERV20 01-JAN-03 WY:124CKGP ZZZZZZZZ G WY Crooks Gap Conglomerate USERV20 01-JAN-03 WY:124CLCK ZZZZZZZZ G WY Clear Creek Gravels USERV20 01-JAN-03 WY:124CLPK ZZZZZZZZ G WY Continental Peak Formation USERV20 01-JAN-03 WY:124CNDW ZZZZZZZZ G WY Cottonwood White Layers USERV20 01-JAN-03 WY:124EOCN ZZZZZZZZ B WY Eocene Series USERV20 01-JAN-03 WY:124FNNL ZZZZZZZZ G WY Fontenelle Member of Green River Formation USERV20 01-JAN-03 WY:124FSLB ZZZZZZZZ G WY Fossil Butte Member of Green River Formation USERV20 01-JAN-03 MO:323GLBG ZZZZZZZZ G MO Galesburg Shale USERV20 01-JAN-03 MO:323HRTH ZZZZZZZZ G MO Hertha Limestone USERV20 01-JAN-03 MO:323IATN ZZZZZZZZ G MO Iatan Limestone USERV20 01-JAN-03 MO:323IOLA ZZZZZZZZ G MO Iola Limestone USERV20 01-JAN-03 MO:323KSSC ZZZZZZZZ G MO Kansas City Group USERV20 01-JAN-03 MO:323LANE ZZZZZZZZ G MO Lane Shale USERV20 01-JAN-03 MO:323LDOR ZZZZZZZZ G MO Ladore Shale USERV20 01-JAN-03 MO:323LINN ZZZZZZZZ G MO Linn Subgroup USERV20 01-JAN-03 MO:323LNSG ZZZZZZZZ G MO Lansing Group USERV20 01-JAN-03 MO:323MSSR ZZZZZZZZ G MO Missourian Series USERV20 01-JAN-03 MO:323PEDE ZZZZZZZZ G MO Pedee Group USERV20 01-JAN-03 MO:323PLBG ZZZZZZZZ G MO Plattsburg Limestone USERV20 01-JAN-03 MO:323PLSN ZZZZZZZZ G MO Pleasanton Group USERV20 01-JAN-03 MS:100CNZC ZZZZZZZZ B MS Cenozoic Erathem USERV20 01-JAN-03 MS:110ALVM ZZZZZZZZ B MS Quaternary Alluvium USERV20 01-JAN-03 MS:110QRNR ZZZZZZZZ B MS Quaternary System USERV20 01-JAN-03 MS:110QRRT ZZZZZZZZ G MS Quaternary-Tertiary Systems USERV20 01-JAN-03 MS:110SAND ZZZZZZZZ G MS Sand USERV20 01-JAN-03 MS:110SDGV ZZZZZZZZ H MS Sand and Gravel(Holocene and/or Pleistocene) USERV20 01-JAN-03 MS:110TRCS ZZZZZZZZ H MS Terrace Deposits,Undifferentiated USERV20 01-JAN-03 MS:111ALVM ZZZZZZZZ B MS Alluvium USERV20 01-JAN-03 MS:111CSTLP ZZZZZZZZ H MS Coastal Deposits USERV20 01-JAN-03 MS:111HCPC ZZZZZZZZ G MS Holocene-Pleistocene Series USERV20 01-JAN-03 MS:111HLCN ZZZZZZZZ B MS Holocene Series USERV20 01-JAN-03 MS:111LTAVP ZZZZZZZZ H MS Low Terrace Deposits and Alluvium USERV20 01-JAN-03 MS:111NLMR ZZZZZZZZ G MS Natural Levee Deposits Of Mississippi River USERV20 01-JAN-03 MS:111TRCS ZZZZZZZZ H MS Terrace Deposits,Undifferentiated USERV20 01-JAN-03 MS:112ALVM ZZZZZZZZ B MS Alluvium USERV20 01-JAN-03 WY:124GRCV ZZZZZZZZ G WY Green Cove Beds USERV20 01-JAN-03 WY:124GRNN ZZZZZZZZ G WY Greenian Series USERV20 01-JAN-03 WY:124GRRV ZZZZZZZZ G WY Green River Formation USERV20 01-JAN-03 WY:124HANN ZZZZZZZZ G WY Hanna Formation USERV20 01-JAN-03 WY:124HBCK ZZZZZZZZ G WY Hoback Formation USERV20 01-JAN-03 WY:124HRRC ZZZZZZZZ G WY Henry Ranch Member of Tepee Trail Formation USERV20 01-JAN-03 WY:124HWTH ZZZZZZZZ G WY Hiawatha Member of Wasatch Formation USERV20 01-JAN-03 WY:124KGBR ZZZZZZZZ G WY Kingsburg Conglomerate Member of Wasatch Formation USERV20 01-JAN-03 WY:124LBRG ZZZZZZZZ G WY La Barge Member of Wasatch Formation USERV20 01-JAN-03 WY:124LNEY ZZZZZZZZ G WY Laney Shale Member of Green River Formation USERV20 01-JAN-03 WA:23OVNTR ZZZZZZZZ G WA Ventura Formation USERV20 01-JAN-03 WA:230COVD ZZZZZZZZ G WA Covada Group USERV20 01-JAN-03 WA:230FDLG ZZZZZZZZ G WA Fidalgo Formation USERV20 01-JAN-03 WA:230VNTR ZZZZZZZZ G WA Ventura Formation USERV20 01-JAN-03 WA:300CLGS ZZZZZZZZ G WA Clugston Limestone USERV20 01-JAN-03 WA:300DRLK ZZZZZZZZ G WA Deer Lake Argillite USERV20 01-JAN-03 WA:300EGLM ZZZZZZZZ G WA Eagle Mountain Quartzite USERV20 01-JAN-03 WA:300FCRK ZZZZZZZZ G WA Fish Creek Argillite USERV20 01-JAN-03 WA:300LDPN ZZZZZZZZ G WA Lead Point Argillite USERV20 01-JAN-03 WA:300SNJN ZZZZZZZZ G WA San Juan Series USERV20 01-JAN-03 WA:310GRFL ZZZZZZZZ G WA Granite Falls Limestone USERV20 01-JAN-03 WA:320CHPKB ZZZZZZZZ G WA Chopaka Basic Intrusives USERV20 01-JAN-03 WA:320CHPKS ZZZZZZZZ G WA Chopaka Schist USERV20 01-JAN-03 WY:317CSPR ZZZZZZZZ G WY Casper Formation USERV20 01-JAN-03 WY:317CVRS ZZZZZZZZ G WY Converse Sandstone Bed Of Hartville Formation USERV20 01-JAN-03 WY:317FNTN ZZZZZZZZ G WY Fountain Formation USERV20 01-JAN-03 WY:317FRLL ZZZZZZZZ G WY Forelle Limestone Member Of Goose Egg Formation USERV20 01-JAN-03 TX:122RWLS ZZZZZZZZ G TX Rawls Basalt USERV20 01-JAN-03 TX:122SLDD ZZZZZZZZ G TX Soledad Volcanic Conglomerate Member of Catahoula Formation USERV20 01-JAN-03 TX:122WMCK ZZZZZZZZ G TX Williamson Creek Aquifer USERV20 01-JAN-03 TX:123ANHC ZZZZZZZZ G TX Anahuac Formation USERV20 01-JAN-03 TX:123FRIO ZZZZZZZZ G TX Frio Clay USERV20 01-JAN-03 TX:123OLGC ZZZZZZZZ B TX Oligocene Series USERV20 01-JAN-03 TX:123TSCL ZZZZZZZZ G TX Tascotal Formation USERV20 01-JAN-03 TX:123VKBG ZZZZZZZZ G TX Vicksburg Group USERV20 01-JAN-03 TX:124ARP ZZZZZZZZ G TX Arp Sand Member of Reklaw Formation USERV20 01-JAN-03 TX:124BGDF ZZZZZZZZ G TX Bigford Formation of Claiborne Group USERV20 01-JAN-03 TX:124BGFD ZZZZZZZZ G TX Bigford Formation Claiborne Group USERV20 01-JAN-03 TX:124CCKF ZZZZZZZZ B TX Cockfield Formation USERV20 01-JAN-03 TX:218GRUH ZZZZZZZZ G TX Glen Rose Ls,And Upper and Hensell Shale Members Of Pearsall Formation USERV20 01-JAN-03 TX:218HCSH ZZZZZZZZ G TX Hensel and Cow Creek Mbrs Of Pearsall Fm,And Sligo and Hosston Fms USERV20 01-JAN-03 TX:218HMMT ZZZZZZZZ G TX Hammett Shale USERV20 01-JAN-03 TX:218HNSL ZZZZZZZZ G TX Hensel Sand Member Of Travis Peak Formation USERV20 01-JAN-03 TX:218KMCH ZZZZZZZZ B TX Kiamichi Formation USERV20 01-JAN-03 TX:218MCKG ZZZZZZZZ G TX Mc Knight Formation USERV20 01-JAN-03 TX:218MNSR ZZZZZZZZ G TX Main Street Limestone USERV20 01-JAN-03 TX:218MXON ZZZZZZZZ G TX Maxon Sandstone USERV20 01-JAN-03 TX:218PILD ZZZZZZZZ G TX Pine Island Shale USERV20 01-JAN-03 TX:218PLXY ZZZZZZZZ G TX Paluxy Sand USERV20 01-JAN-03 TX:218PRSL ZZZZZZZZ G TX Pearsall Formation USERV20 01-JAN-03 TX:218PSGH ZZZZZZZZ G TX Pearsall,Sligo,And Hosston Formations USERV20 01-JAN-03 TX:218PTPH ZZZZZZZZ G TX Paluxy Sand,Travis Peak and Hosston Formations USERV20 01-JAN-03 OH:BASEMENT ZZZZZZZZ B OH Basement USERV20 01-JAN-03 OH:BEDROCK ZZZZZZZZ B OH Bedrock USERV20 01-JAN-03 OH:100CNZC ZZZZZZZZ B OH Cenozoic Erathem USERV20 01-JAN-03 OH:110QRNR ZZZZZZZZ B OH Quaternary System USERV20 01-JAN-03 OH:111ALVM ZZZZZZZZ B OH Alluvium USERV20 01-JAN-03 OH:111CLVM ZZZZZZZZ B OH Colluvium USERV20 01-JAN-03 OH:111TRRC ZZZZZZZZ G OH Terrace Deposits USERV20 01-JAN-03 OH:112LAKE ZZZZZZZZ B OH Lake Deposits USERV20 01-JAN-03 OH:112OTSH ZZZZZZZZ B OH Surficial Sand (Outwash) USERV20 01-JAN-03 OH:112TILL ZZZZZZZZ B OH Till USERV20 01-JAN-03 OH:300PLZC ZZZZZZZZ B OH Paleozoic Erathem USERV20 01-JAN-03 OH:310PRMN ZZZZZZZZ B OH Permian System USERV20 01-JAN-03 OH:317GREN ZZZZZZZZ B OH Greene Formation USERV20 01-JAN-03 OH:317WSNG ZZZZZZZZ B OH Washington Formation USERV20 01-JAN-03 OH:320PSLV ZZZZZZZZ B OH Pennsylvanian System USERV20 01-JAN-03 NM:320NACO ZZZZZZZZ B NM Naco Group USERV20 01-JAN-03 NM:320NAKY ZZZZZZZZ B NM Nakaye Formation USERV20 01-JAN-03 NM:320OSCR ZZZZZZZZ B NM Oscuro Limestone USERV20 01-JAN-03 NM:320OSLD ZZZZZZZZ B NM Oswaldo Formation USERV20 01-JAN-03 NM:320RDHS ZZZZZZZZ B NM Red House Formation USERV20 01-JAN-03 NM:320RDTK ZZZZZZZZ B NM Red Tanks Member Of Madera Formation USERV20 01-JAN-03 NM:320SNDI ZZZZZZZZ B NM Sandia Formation USERV20 01-JAN-03 NM:320SYRN ZZZZZZZZ B NM Syrena Formation USERV20 01-JAN-03 NM:320TLLR ZZZZZZZZ B NM Tellera Limestone USERV20 01-JAN-03 NM:320WRMG ZZZZZZZZ B NM Warmington Limestone Member Of Elephant Butte Formation USERV20 01-JAN-03 NM:321SGDC ZZZZZZZZ B NM Sangre De Cristo Formation USERV20 01-JAN-03 NM:322BRTN ZZZZZZZZ B NM Bruton Formation USERV20 01-JAN-03 NM:322DLCR ZZZZZZZZ B NM Del Cuerto Formation USERV20 01-JAN-03 NM:322FRSL ZZZZZZZZ B NM Fresnal Group USERV20 01-JAN-03 WY:317HRVL ZZZZZZZZ G WY Hartville Formation USERV20 01-JAN-03 WY:317IGLD ZZZZZZZZ G WY Ingleside Formation USERV20 01-JAN-03 WY:317MNKT ZZZZZZZZ G WY Minnekahta Limestone USERV20 01-JAN-03 WY:317MNLS ZZZZZZZZ G WY Minnelusa Formation USERV20 01-JAN-03 WY:317MRON ZZZZZZZZ G WY Maroon Formation USERV20 01-JAN-03 WY:317OPCH ZZZZZZZZ B WY Opeche Shale USERV20 01-JAN-03 WY:317PPSP ZZZZZZZZ G WY Pope Springs Sandstone USERV20 01-JAN-03 WY:317PRMNL ZZZZZZZZ B WY Lower Permian Series USERV20 01-JAN-03 WY:317SBLL ZZZZZZZZ G WY Sybille Tongue Of Phosphoria Formation USERV20 01-JAN-03 WY:317STNK ZZZZZZZZ G WY Satanka Shale USERV20 01-JAN-03 WY:311DFCL ZZZZZZZZ G WY Difficulty Shale Member Of Goose Egg Formation USERV20 01-JAN-03 WY:311FRNS ZZZZZZZZ G WY Franson Member or Tongue Of Park City Formation USERV20 01-JAN-03 WY:311FRZT ZZZZZZZZ G WY Freezeout Tongue Of Chugwater Formation USERV20 01-JAN-03 WY:311GLND ZZZZZZZZ G WY Glendo Shale USERV20 01-JAN-03 WY:311GRDR ZZZZZZZZ G WY Grandeur Member Of Park City Formation USERV20 01-JAN-03 WY:311MDPK ZZZZZZZZ G WY Meade Peak Phosphatic Shale Member Of Phosphoria Formation USERV20 01-JAN-03 WY:311PRKC ZZZZZZZZ G WY Park City Formation USERV20 01-JAN-03 WY:311PRMNU ZZZZZZZZ B WY Upper Permian Series USERV20 01-JAN-03 WY:311PSPR ZZZZZZZZ G WY Phosphoria Formation USERV20 01-JAN-03 WY:311RTRT ZZZZZZZZ G WY Retort Phosphatic Shale Member Of Phosphoria Formation USERV20 01-JAN-03 WY:311RXCR ZZZZZZZZ G WY Rex Chert Member Of Phosphoria Formation USERV20 01-JAN-03 WY:311SDRN ZZZZZZZZ G WY Shedhorn Sandstone USERV20 01-JAN-03 WI:420CPHB ZZZZZZZZ G WI Copper Harbor Conglomerate USERV20 01-JAN-03 WI:420CQMG ZZZZZZZZ G WI Chequamegon Sandstone USERV20 01-JAN-03 WI:420DVID ZZZZZZZZ G WI Devils Island Sandstone USERV20 01-JAN-03 TX:218PWPW ZZZZZZZZ G TX Pawpaw Formation USERV20 01-JAN-03 TX:218PXGR ZZZZZZZZ G TX Paluxy Sand and Glen Rose Limestone USERV20 01-JAN-03 TX:218SCMR ZZZZZZZZ G TX Sycamore Sand Member Of Travis Peak Formation USERV20 01-JAN-03 TX:218SNEL ZZZZZZZZ G TX Santa Elena Limestone USERV20 01-JAN-03 TX:218TGHC ZZZZZZZZ G TX Trinity Sand,Graham Formation and Home Creek Limestone USERV20 01-JAN-03 TX:218THCK ZZZZZZZZ G TX Trinity Sand and Home Creek Limestone USERV20 01-JAN-03 TX:218TNMS ZZZZZZZZ G TX Twin Mountains Formation USERV20 01-JAN-03 TX:218TPLX ZZZZZZZZ G TX Trinity and Paluxy Sand USERV20 01-JAN-03 TX:218TPPX ZZZZZZZZ G TX Travis Peak Formation and Paluxy Sand USERV20 01-JAN-03 TX:218TRBL ZZZZZZZZ G TX Trinity Group and Blaine Gypsum USERV20 01-JAN-03 TX:218TRCL ZZZZZZZZ G TX Trinity Sand and Chinle Formation Equivalent USERV20 01-JAN-03 TN:124EOCNU ZZZZZZZZ G TN Eocene Series, Upper USERV20 01-JAN-03 TN:124FLID ZZZZZZZZ G TN Flour Island Formation of Wilcox Group USERV20 01-JAN-03 TN:124FRPL ZZZZZZZZ G TN Fort Pillow Sand (1400-Foot Sand) of Wilcox Group USERV20 01-JAN-03 TN:124JCKS ZZZZZZZZ B TN Jackson Group USERV20 01-JAN-03 TN:124MMPS ZZZZZZZZ G TN Memphis Sand (500-Foot Sand) of Claiborne Group USERV20 01-JAN-03 TN:124ODBK ZZZZZZZZ G TN Old Breastworks Formation USERV20 01-JAN-03 TN:124SPRT ZZZZZZZZ B TN Sparta Sand USERV20 01-JAN-03 TN:124WLCX ZZZZZZZZ B TN Wilcox Group USERV20 01-JAN-03 TN:12405MP ZZZZZZZZ G TN 500-Foot Sand (Memphis Aquifer) USERV20 01-JAN-03 TN:12414MP ZZZZZZZZ G TN 1400-Foot Sand of Memphis Area USERV20 01-JAN-03 TN:125CLTN ZZZZZZZZ B TN Clayton Formation USERV20 01-JAN-03 TN:125MDWY ZZZZZZZZ B TN Midway Group USERV20 01-JAN-03 TN:125PLCN ZZZZZZZZ B TN Paleocene Series USERV20 01-JAN-03 TN:125PRCK ZZZZZZZZ B TN Potters Creek Formation USERV20 01-JAN-03 NM:322HLDR ZZZZZZZZ B NM Holder Formation Of Magdalena Group USERV20 01-JAN-03 NM:322MOYA ZZZZZZZZ B NM Moya Formation USERV20 01-JAN-03 NM:322PRSP ZZZZZZZZ B NM Panther Seep Formation USERV20 01-JAN-03 NM:323ADOB ZZZZZZZZ B NM Adobe Formation USERV20 01-JAN-03 NM:323BEMN ZZZZZZZZ B NM Beeman Formation Of Magdalena Group USERV20 01-JAN-03 NM:323BRRG ZZZZZZZZ B NM Burrego Formation USERV20 01-JAN-03 NM:323CONE ZZZZZZZZ B NM Coane Formation USERV20 01-JAN-03 NM:323CSPG ZZZZZZZZ B NM Council Spring Limestone USERV20 01-JAN-03 NM:323HBRG ZZZZZZZZ B NM Hansonburg Group USERV20 01-JAN-03 NM:323STRY ZZZZZZZZ B NM Story Formation USERV20 01-JAN-03 NM:323VRDS ZZZZZZZZ B NM Veredas Group USERV20 01-JAN-03 NM:324HRMS ZZZZZZZZ B NM Hermosa Formation USERV20 01-JAN-03 NM:325ARMD ZZZZZZZZ B NM Armendaris Group USERV20 01-JAN-03 NV:121SLLK ZZZZZZZZ B NV Salt Lake Formation USERV20 01-JAN-03 NV:121SNLM ZZZZZZZZ B NV Stonewall Mountain Basalt USERV20 01-JAN-03 NV:121TMBM ZZZZZZZZ B NV Timber Mountain Rhyolite USERV20 01-JAN-03 NV:121TRCK ZZZZZZZZ B NV Truckee Formation USERV20 01-JAN-03 NV:121TRSC ZZZZZZZZ B NV Thirsty Canyon Tuff USERV20 01-JAN-03 NV:121TRSR ZZZZZZZZ B NV Trail Ridge, Spearhead and Rocket Wash Members Of Thirsty Canyon Tuff USERV20 01-JAN-03 NV:121YLCF ZZZZZZZZ B NV Yellow Cleft Trachyte USERV20 01-JAN-03 NV:122ALTA ZZZZZZZZ B NV Alta Formation USERV20 01-JAN-03 NV:122APSP ZZZZZZZZ B NV Antelope Springs Tuffs USERV20 01-JAN-03 NV:122AR20 ZZZZZZZZ B NV Tuffs and Rhyolites of Area 20 USERV20 01-JAN-03 NV:122BCKR ZZZZZZZZ B NV Buckwheat Rim Tuff USERV20 01-JAN-03 NV:122BDRG ZZZZZZZZ B NV Belted Range Tuff USERV20 01-JAN-03 NV:122BKBM ZZZZZZZZ B NV Black Beauty Mesa Tuff USERV20 01-JAN-03 NV:122BSMN ZZZZZZZZ B NV Bates Mountain Tuff USERV20 01-JAN-03 TN:200MSZC ZZZZZZZZ B TN Mesozoic Erathem USERV20 01-JAN-03 TN:210CRCS ZZZZZZZZ B TN Cretaceous System USERV20 01-JAN-03 TN:211CCRK ZZZZZZZZ G TN Coon Creek Formation USERV20 01-JAN-03 TN:211COFF ZZZZZZZZ G TN Coffee Sand USERV20 01-JAN-03 TN:211CRCSU ZZZZZZZZ B TN Upper Cretaceous Series USERV20 01-JAN-03 TN:211DMPL ZZZZZZZZ G TN Demopolis Formation USERV20 01-JAN-03 TN:211EUTW ZZZZZZZZ B TN Eutaw Formation USERV20 01-JAN-03 TN:211MCNR ZZZZZZZZ B TN McNairy Formation USERV20 01-JAN-03 TN:211OLCK ZZZZZZZZ G TN Owl Creek Formation USERV20 01-JAN-03 TN:211RPLY ZZZZZZZZ B TN Ripley Formation USERV20 01-JAN-03 TN:211SRDS ZZZZZZZZ G TN Sardis Formation USERV20 01-JAN-03 TN:211TSCL ZZZZZZZZ B TN Tuscaloosa Group USERV20 01-JAN-03 TN:224CCKFJ ZZZZZZZZ G TN Cockfield-Jackson Formations USERV20 01-JAN-03 TX:110ADCB ZZZZZZZZ G TX Alluvial Terrace and Channel Deposits,Dog Creek Shale,Blaine Gypsum USERV20 01-JAN-03 TX:110AFTA ZZZZZZZZ G TX Alluvium,Fluvial Terrace Deposits,And Artesia Group USERV20 01-JAN-03 TX:110AFTP ZZZZZZZZ G TX Alluvium, Fluvial Terrace Deposits, and Pease River Group USERV20 01-JAN-03 TX:110AHTP ZZZZZZZZ G TX Alluvium and High Terrace Plain Deposits USERV20 01-JAN-03 TX:110AHTW ZZZZZZZZ G TX Alluvium, High Terrace Deposits, and Whitehorse Group USERV20 01-JAN-03 TX:110ALRS ZZZZZZZZ G TX Allurosa Aquifer USERV20 01-JAN-03 TX:110ALTC ZZZZZZZZ G TX Alluvium,Low Terrace and Channel Fill Deposits USERV20 01-JAN-03 TX:110ALTD ZZZZZZZZ G TX Alluvium, Low Terrace and Channel Fill Deposits, and Dune Sand USERV20 01-JAN-03 TX:110ALTO ZZZZZZZZ G TX Alluvium, Low Terrace and Channel Fill Deposits, and Ogallala Formation USERV20 01-JAN-03 TX:110ALTW ZZZZZZZZ G TX Alluvium, Low Terrace and Channel Fill Deposits, and Whitehorse Group USERV20 01-JAN-03 TX:110ALVM ZZZZZZZZ B TX Quaternary Alluvium USERV20 01-JAN-03 NV:122BSSV ZZZZZZZZ B NV Big Sand Springs Valley Rhyolite USERV20 01-JAN-03 NV:122CCPK ZZZZZZZZ B NV Cactus Peak Rhyolite USERV20 01-JAN-03 NV:122CHSP ZZZZZZZZ B NV Chispa Andesite USERV20 01-JAN-03 NV:122CNON ZZZZZZZZ B NV Canon Rhyolite USERV20 01-JAN-03 NV:122CRFL ZZZZZZZZ B NV Crater Flat Tuff USERV20 01-JAN-03 NV:122DDHF ZZZZZZZZ B NV Lava and Tuff of Dead Horse Flat USERV20 01-JAN-03 NV:122EDCK ZZZZZZZZ B NV Edwards Creek Tuff USERV20 01-JAN-03 NV:122EMLD ZZZZZZZZ B NV Esmeralda Formation USERV20 01-JAN-03 NV:122FCKM ZZZZZZZZ B NV Fish Creek Mountains Tuff USERV20 01-JAN-03 NV:122FRCN ZZZZZZZZ B NV Fraction Tuff USERV20 01-JAN-03 NV:122GLDF ZZZZZZZZ B NV Gold Flat Tuff and Rhyolite USERV20 01-JAN-03 NV:122GRSC ZZZZZZZZ B NV Grouse Canyon Member USERV20 01-JAN-03 NV:122HFDH ZZZZZZZZ B NV Hartford Hill Rhyolite Tuff USERV20 01-JAN-03 NV:360PNCN ZZZZZZZZ B NV Pinecone Sequence USERV20 01-JAN-03 NV:360SMRG ZZZZZZZZ B NV Sonoma Range Formation USERV20 01-JAN-03 NV:360VINN ZZZZZZZZ B NV Vinini Formation USERV20 01-JAN-03 NV:360VLMY ZZZZZZZZ B NV Valmy Formation USERV20 01-JAN-03 NV:360WLCN ZZZZZZZZ B NV Willow Canyon Sequence USERV20 01-JAN-03 NV:361EURK ZZZZZZZZ B NV Eureka Quartzite USERV20 01-JAN-03 NV:361FSHV ZZZZZZZZ B NV Fish Haven Dolomite USERV20 01-JAN-03 NV:364ALPV ZZZZZZZZ B NV Antelope Valley Limestone USERV20 01-JAN-03 NV:364ESPG ZZZZZZZZ B NV Ely Springs Dolomite USERV20 01-JAN-03 NV:364PGNP ZZZZZZZZ B NV Pogonip Group USERV20 01-JAN-03 NV:367GDWN ZZZZZZZZ B NV Goodwin Limestone USERV20 01-JAN-03 NV:367NNML ZZZZZZZZ B NV Nine Mile Formation USERV20 01-JAN-03 NV:370CBPB ZZZZZZZZ B NV Cambrian System-Precambrian Erathem USERV20 01-JAN-03 NV:370CMBR ZZZZZZZZ B NV Cambrian System USERV20 01-JAN-03 WI:420FRED ZZZZZZZZ G WI Freda Sandstone USERV20 01-JAN-03 WI:420KWNN ZZZZZZZZ G WI Keweenawan Supergroup USERV20 01-JAN-03 WI:420LASS ZZZZZZZZ G WI Lake Superior Sedimentary Rock USERV20 01-JAN-03 WI:420LKSS ZZZZZZZZ H WI Lake Superior Sandstone Aquifer USERV20 01-JAN-03 WI:420LVFL ZZZZZZZZ G WI Lava Flow Aquifer USERV20 01-JAN-03 WI:420NNSC ZZZZZZZZ G WI Nonesuch Shale USERV20 01-JAN-03 WI:420ORNT ZZZZZZZZ G WI Orienta Sandstone USERV20 01-JAN-03 WI:420ORON ZZZZZZZZ G WI Oronto Group USERV20 01-JAN-03 WV:BASEMENT ZZZZZZZZ B WV Basement USERV20 01-JAN-03 WY:317TOSI ZZZZZZZZ G WY Tosi Chert Member or Tongue Of Phosphoria Formation USERV20 01-JAN-03 WY:317TSLP ZZZZZZZZ G WY Tensleep Sandstone USERV20 01-JAN-03 WY:317WLLS ZZZZZZZZ G WY Wells Formation USERV20 01-JAN-03 WY:320PSLV ZZZZZZZZ B WY Pennsylvanian System USERV20 01-JAN-03 WY:324MRGN ZZZZZZZZ G WY Morgan Formation USERV20 01-JAN-03 WY:324PSLVM ZZZZZZZZ B WY Middle Pennsylvanian Series USERV20 01-JAN-03 WY:327AMSD ZZZZZZZZ G WY Amsden Formation USERV20 01-JAN-03 WY:327BELL ZZZZZZZZ G WY Bell Sand (Subsurface) USERV20 01-JAN-03 WY:327DRWN ZZZZZZZZ G WY Darwin Sandstone Member Of Amsden Formation USERV20 01-JAN-03 WY:327FRBK ZZZZZZZZ G WY Fairbank Formation USERV20 01-JAN-03 WY:327PSLVL ZZZZZZZZ B WY Lower Pennsylvanian Series USERV20 01-JAN-03 WY:327QDRN ZZZZZZZZ G WY Quadrant Quartzite or Formation USERV20 01-JAN-03 WY:327RDVL ZZZZZZZZ G WY Round Valley Limestone USERV20 01-JAN-03 WY:330MSSP ZZZZZZZZ B WY Mississppian System USERV20 01-JAN-03 WY:331MDSN ZZZZZZZZ B WY Madison Group (Upper and Lower Mississippian) USERV20 01-JAN-03 WY:331MSNC ZZZZZZZZ B WY Mission Canyon Limestone of Madison Group USERV20 01-JAN-03 WY:331MSSPU ZZZZZZZZ B WY Mississippian, Upper USERV20 01-JAN-03 TX:110ALVP ZZZZZZZZ G TX Alluvial Plain Deposits USERV20 01-JAN-03 TX:110ALWX ZZZZZZZZ G TX Alluvium, Leona Formation, and Wilcox Group USERV20 01-JAN-03 TX:110ASCF ZZZZZZZZ G TX Alluvium, Terrace Deposits and Seymour Formation, and Clear Creek Group USERV20 01-JAN-03 TX:110ASCR ZZZZZZZZ G TX Alluvium, Cretaceous Rocks, and Santa Rosa Sandstone USERV20 01-JAN-03 TX:110ASRR ZZZZZZZZ G TX Alluvium, Cretaceous Rocks,Santa Rosa Sandstone, and Rustler Formation USERV20 01-JAN-03 TX:110ASSA ZZZZZZZZ G TX Alluvium,Terrace Deposits and Seymour Formation, and San Angelo Ss. USERV20 01-JAN-03 TX:110ATCF ZZZZZZZZ G TX Alluvial Terrace and Channel Deposits, and Flowerpot Shale USERV20 01-JAN-03 TX:110ATCO ZZZZZZZZ G TX Alluvial Terrace and Channel Deposits, and Ogallala Formation USERV20 01-JAN-03 TX:124CDLL ZZZZZZZZ G TX Caddell Formation USERV20 01-JAN-03 TX:124CKMN ZZZZZZZZ B TX Cook Mountain Formation USERV20 01-JAN-03 TX:124CKMS ZZZZZZZZ G TX Cook Mountain Formation and Sparta Sand USERV20 01-JAN-03 TX:124CLBR ZZZZZZZZ B TX Claiborne Group USERV20 01-JAN-03 TX:124CLLM ZZZZZZZZ G TX Callaham Sand USERV20 01-JAN-03 TX:124CPRS ZZZZZZZZ H TX Cypress Aquifer USERV20 01-JAN-03 TX:124CRRZ ZZZZZZZZ B TX Carrizo Sand USERV20 01-JAN-03 TX:124CRSN ZZZZZZZZ G TX Crosson Trachyte USERV20 01-JAN-03 TX:124CRVR ZZZZZZZZ B TX Cane River Formation USERV20 01-JAN-03 TX:124CZRK ZZZZZZZZ G TX Carrizo Sand and Reklaw Formation USERV20 01-JAN-03 TX:124CZSB ZZZZZZZZ G TX Carrizo Sand and Simsboro Sand Member of Rockdale Formation USERV20 01-JAN-03 TX:124CZSP ZZZZZZZZ G TX Carrizo Sand and Sparta Sand USERV20 01-JAN-03 TX:124CZWX ZZZZZZZZ G TX Carrizo Sand and Wilcox Group, Undifferentiated USERV20 01-JAN-03 TX:124CZWXA ZZZZZZZZ B TX Carrizo-Wilcox Aquifer USERV20 01-JAN-03 NV:370GDPG ZZZZZZZZ B NV Goodsprings Dolomite USERV20 01-JAN-03 NV:370GLDH ZZZZZZZZ B NV Gold Hill Formation USERV20 01-JAN-03 NV:370HRMN ZZZZZZZZ B NV Harmony Formation USERV20 01-JAN-03 NV:370LCPK ZZZZZZZZ B NV Lincoln Peak Formation USERV20 01-JAN-03 NV:370LMSN ZZZZZZZZ B NV Cambrian Limestone USERV20 01-JAN-03 NV:370OGDM ZZZZZZZZ B NV Osgood Mountain Quartzite USERV20 01-JAN-03 NV:370PDBG ZZZZZZZZ B NV Post-Dunderburg Shale USERV20 01-JAN-03 NV:370PLCN ZZZZZZZZ B NV Pole Canyon Limestone USERV20 01-JAN-03 NV:370PRBL ZZZZZZZZ B NV Preble Formation USERV20 01-JAN-03 NV:370SBCK ZZZZZZZZ B NV Swarbrick Formation USERV20 01-JAN-03 NV:370SLLK ZZZZZZZZ B NV Stella Lake Quartzite USERV20 01-JAN-03 NV:370TYBO ZZZZZZZZ B NV Tybo Shale USERV20 01-JAN-03 NV:370WDCN ZZZZZZZZ B NV Wood Canyon Formation USERV20 01-JAN-03 NV:370WDFL ZZZZZZZZ B NV Windfall Limestone USERV20 01-JAN-03 OH:321CNMG ZZZZZZZZ B OH Conemaugh Formation USERV20 01-JAN-03 OH:321MNGL ZZZZZZZZ B OH Monongahela Formation USERV20 01-JAN-03 OH:324ALGN ZZZZZZZZ B OH Allegheny Formation USERV20 01-JAN-03 OH:324PSVL ZZZZZZZZ B OH Pottsville Formation USERV20 01-JAN-03 OH:330BDFD ZZZZZZZZ B OH Bedford Shale USERV20 01-JAN-03 OH:330BERE ZZZZZZZZ B OH Berea Sandstone USERV20 01-JAN-03 OH:330CYHG ZZZZZZZZ B OH Cuyahoga Formation USERV20 01-JAN-03 OH:330MSSP ZZZZZZZZ B OH Mississppian System USERV20 01-JAN-03 OH:330MSSPD ZZZZZZZZ B OH Mississippian-Devonian Systems USERV20 01-JAN-03 OH:330SNBR ZZZZZZZZ B OH Sunbury Shale USERV20 01-JAN-03 OH:331LOGN ZZZZZZZZ B OH Logan Formation USERV20 01-JAN-03 OH:331MXVL ZZZZZZZZ B OH Maxville Limestone USERV20 01-JAN-03 OH:340DVNN ZZZZZZZZ B OH Devonian System USERV20 01-JAN-03 OH:341BDFD ZZZZZZZZ B OH Bedford Shale USERV20 01-JAN-03 OH:341DVNNU ZZZZZZZZ B OH Devonian, Upper USERV20 01-JAN-03 WY:337DRBY ZZZZZZZZ G WY Darby Formation USERV20 01-JAN-03 WY:337GRNS ZZZZZZZZ G WY Guernsey Formation USERV20 01-JAN-03 WY:337LDGP ZZZZZZZZ B WY Lodgepole Limestone USERV20 01-JAN-03 WY:337MSSPL ZZZZZZZZ B WY Mississippian, Lower USERV20 01-JAN-03 WY:337PHSP ZZZZZZZZ B WY Pahasapa Limestone USERV20 01-JAN-03 WY:340DVNN ZZZZZZZZ B WY Devonian System USERV20 01-JAN-03 WY:341DVNNU ZZZZZZZZ B WY Devonian, Upper USERV20 01-JAN-03 WY:341JFRS ZZZZZZZZ B WY Jefferson Limestone Dolomite Formation or Group USERV20 01-JAN-03 WY:341TRFK ZZZZZZZZ B WY Three Forks Shale USERV20 01-JAN-03 WY:124LSCB ZZZZZZZZ G WY Lost Cabin Member of Wind River Formation USERV20 01-JAN-03 WY:124LTGC ZZZZZZZZ G WY Lone Tree Gulch Ash USERV20 01-JAN-03 WY:124LUMN ZZZZZZZZ G WY Luman Tongue of Green River Formation USERV20 01-JAN-03 WY:124LYST ZZZZZZZZ G WY Lysite Member of Wind River Formation USERV20 01-JAN-03 WY:124MCRF ZZZZZZZZ G WY Moncrief Member of Wasatch Formation USERV20 01-JAN-03 WY:124NBRG ZZZZZZZZ G WY Newberger Sand (Subsurface) USERV20 01-JAN-03 WY:124NFRK ZZZZZZZZ G WY New Fork Tongue of Wasatch Formation USERV20 01-JAN-03 WY:124NLND ZZZZZZZZ G WY Niland Tongue of Wasatch Formation USERV20 01-JAN-03 WY:124PCFK ZZZZZZZZ G WY Pitchfork Formation USERV20 01-JAN-03 WY:124PSPK ZZZZZZZZ G WY Pass Peak Conglomerate USERV20 01-JAN-03 WY:124RDDR ZZZZZZZZ G WY Red Desert Tongue of Wasatch Formation USERV20 01-JAN-03 WY:347BRTB ZZZZZZZZ G WY Beartooth Butte Formation USERV20 01-JAN-03 WY:347DVNNL ZZZZZZZZ B WY Devonian, Lower USERV20 01-JAN-03 WY:350LKTN ZZZZZZZZ B WY Laketown Dolomite USERV20 01-JAN-03 WY:360ODVC ZZZZZZZZ B WY Ordovician System USERV20 01-JAN-03 WY:361BGRN ZZZZZZZZ B WY Bighorn Dolomite USERV20 01-JAN-03 WY:361LIGH ZZZZZZZZ G WY Leigh Dolomite Member Of Bighorn Dolomite USERV20 01-JAN-03 TX:124DBLL ZZZZZZZZ G TX Diboll Member of Jackson Formation USERV20 01-JAN-03 TX:124DLRT ZZZZZZZZ G TX Dilworth Sand USERV20 01-JAN-03 TX:124DUBS ZZZZZZZZ G TX Dubose Sands and Clays USERV20 01-JAN-03 TX:124ELPC ZZZZZZZZ G TX El Pico Clay USERV20 01-JAN-03 TX:124EOCN ZZZZZZZZ B TX Eocene Series USERV20 01-JAN-03 TX:124FSNG ZZZZZZZZ G TX Fashing Clay USERV20 01-JAN-03 TX:124GPSH ZZZZZZZZ G TX Glen Rose (Lower), Pearsall (Hensell, Cow Creek Mbrs), Sligo, Hosston Fms USERV20 01-JAN-03 TX:124IDEC ZZZZZZZZ G TX Indio Formation and Escondido Formation USERV20 01-JAN-03 TX:124INDO ZZZZZZZZ G TX Indio Formation USERV20 01-JAN-03 TX:124JCKS ZZZZZZZZ B TX Jackson Group USERV20 01-JAN-03 TX:124JKYG ZZZZZZZZ G TX Jackson Group and Yegua Formation USERV20 01-JAN-03 TX:124LRDO ZZZZZZZZ G TX Laredo Formation USERV20 01-JAN-03 TX:218TRGM ZZZZZZZZ G TX Trinity Sand and Graham Formation USERV20 01-JAN-03 TX:218TRNT ZZZZZZZZ B TX Trinity Group USERV20 01-JAN-03 TX:218TVPH ZZZZZZZZ G TX Travis Peak and Hosston Formations USERV20 01-JAN-03 TX:218TVPK ZZZZZZZZ G TX Travis Peak Formation USERV20 01-JAN-03 TX:218WENO ZZZZZZZZ G TX Weno Limestone USERV20 01-JAN-03 TX:218WLNT ZZZZZZZZ G TX Walnut Clay USERV20 01-JAN-03 TX:218WSHT ZZZZZZZZ G TX Washita Group USERV20 01-JAN-03 TX:219CHUL ZZZZZZZZ G TX Coahuilan Series USERV20 01-JAN-03 TX:219SLGH ZZZZZZZZ G TX Sligo and Hosston Formations USERV20 01-JAN-03 TX:220JRSC ZZZZZZZZ B TX Jurassic System USERV20 01-JAN-03 TX:221JRSCU ZZZZZZZZ B TX Upper Jurassic Series USERV20 01-JAN-03 TX:221MLON ZZZZZZZZ G TX Malone Formation USERV20 01-JAN-03 TX:230BSST ZZZZZZZZ G TX Bissett Conglomerate USERV20 01-JAN-03 TX:230CHNLE ZZZZZZZZ G TX Chinle Formation Equivalent USERV20 01-JAN-03 TX:230CPSP ZZZZZZZZ B TX Camp Springs Conglomerate Of Dockum Group USERV20 01-JAN-03 TX:230DCKO ZZZZZZZZ G TX Dockum Group and Ochoa Series USERV20 01-JAN-03 TX:230PRCC ZZZZZZZZ G TX Pierce Canyon Redbeds USERV20 01-JAN-03 TX:230TRJL ZZZZZZZZ G TX Trujillo Formation USERV20 01-JAN-03 TX:230TRSC ZZZZZZZZ B TX Triassic System USERV20 01-JAN-03 TX:231CHNL ZZZZZZZZ B TX Chinle Formation Of Dockum Group USERV20 01-JAN-03 TX:231CHNLE ZZZZZZZZ G TX Chinle Formation Equivalent USERV20 01-JAN-03 TX:231DCKM ZZZZZZZZ B TX Dockum Group USERV20 01-JAN-03 TX:231SNRS ZZZZZZZZ B TX Santa Rosa Sandstone USERV20 01-JAN-03 TX:231SRSA ZZZZZZZZ G TX Santa Rosa Sandstone and San Andres Limestone USERV20 01-JAN-03 TX:231TCVS ZZZZZZZZ B TX Tecovas Formation USERV20 01-JAN-03 TX:300PLZC ZZZZZZZZ B TX Paleozoic Erathem USERV20 01-JAN-03 TX:300PLZCL ZZZZZZZZ G TX Paleozoic Erathem,Lower USERV20 01-JAN-03 TX:110ATCW ZZZZZZZZ G TX Alluvial Terrace and Channel Deposits, and Whitehorse Group USERV20 01-JAN-03 TX:110ATSB ZZZZZZZZ G TX Alluvium, Terrace Deposits and Seymour Formation, and Blaine Formation USERV20 01-JAN-03 TX:110ATSF ZZZZZZZZ G TX Alluvium, Terrace Deposits and Seymour Formation, and Flowerpot Shale USERV20 01-JAN-03 TX:110AVBT ZZZZZZZZ G TX Alluvium,Beach Sand and Terrace Deposits USERV20 01-JAN-03 TX:110AVCC ZZZZZZZZ G TX Alluvium and Cretaceous Rocks USERV20 01-JAN-03 TX:110AVCF ZZZZZZZZ G TX Alluvium and Clear Fork Group USERV20 01-JAN-03 TX:110AVCM ZZZZZZZZ G TX Alluvium and Cook Mountain Formation USERV20 01-JAN-03 TX:110AVCP ZZZZZZZZ G TX Alluvial Channel and Plain Deposits USERV20 01-JAN-03 TX:110AVEL ZZZZZZZZ G TX Alluvial, Eolian, and Littoral Deposit USERV20 01-JAN-03 TX:110AVEV ZZZZZZZZ G TX Alluvium and Evangeline Aquifer USERV20 01-JAN-03 TX:110AVFP ZZZZZZZZ G TX Alluvium,Flood Plain USERV20 01-JAN-03 TX:110AVFV ZZZZZZZZ G TX Alluvium and Fluviatile Terrace Deposits USERV20 01-JAN-03 OH:341OHIO ZZZZZZZZ B OH Ohio Shale USERV20 01-JAN-03 OH:341OLNG ZZZZZZZZ B OH Olentangy Shale USERV20 01-JAN-03 OH:344AMBG ZZZZZZZZ B OH Amherstburg Formation USERV20 01-JAN-03 OH:344CLMB ZZZZZZZZ B OH Columbus Limestone USERV20 01-JAN-03 OH:344DLWR ZZZZZZZZ B OH Delaware Limestone USERV20 01-JAN-03 OH:344DRVR ZZZZZZZZ B OH Detroit River Group USERV20 01-JAN-03 OH:344DVNNM ZZZZZZZZ B OH Devonian, Middle USERV20 01-JAN-03 OH:344LUCS ZZZZZZZZ B OH Lucas Formation USERV20 01-JAN-03 OH:344MRCL ZZZZZZZZ B OH Marcellus Shale USERV20 01-JAN-03 OH:347HLBR ZZZZZZZZ B OH Hillsboro Sandstone USERV20 01-JAN-03 OH:347ORSK ZZZZZZZZ B OH Oriskany Group USERV20 01-JAN-03 OH:350SLRN ZZZZZZZZ B OH Silurian System USERV20 01-JAN-03 OH:351BILD ZZZZZZZZ B OH Bass Islands Dolomite USERV20 01-JAN-03 OH:351BILDG ZZZZZZZZ B OH Bass Islands Group USERV20 01-JAN-03 NM:110SCLR ZZZZZZZZ B NM Santa Clara Pumice Bed USERV20 01-JAN-03 NM:110SLGL ZZZZZZZZ B NM Slagle Trachyte USERV20 01-JAN-03 NM:110TRKM ZZZZZZZZ B NM Turkey Mountain Andesite USERV20 01-JAN-03 NM:110TURT ZZZZZZZZ B NM Tuerto Gravel of Santa Fe Group USERV20 01-JAN-03 NM:110UVRS ZZZZZZZZ B NM University Beds USERV20 01-JAN-03 NM:110VLCT ZZZZZZZZ B NM Vallecito Basalt USERV20 01-JAN-03 NM:111CPLN ZZZZZZZZ B NM Capulin Basalts USERV20 01-JAN-03 NM:111CRZZ ZZZZZZZZ B NM Carrizozo Lava Flow USERV20 01-JAN-03 NM:111GMRC ZZZZZZZZ B NM Gamerco Formation USERV20 01-JAN-03 NM:111LBKP ZZZZZZZZ B NM Little Black Peak Basalt Flow USERV20 01-JAN-03 NM:111MCCR ZZZZZZZZ B NM Mc Cartys Basalt Flow USERV20 01-JAN-03 NM:111MCLR ZZZZZZZZ B NM Mescalero Sands USERV20 01-JAN-03 NM:111NKBT ZZZZZZZZ B NM Nakaibito Formation USERV20 01-JAN-03 NM:111ZNCN ZZZZZZZZ B NM Zuni Canyon Basalt Flow USERV20 01-JAN-03 MS:112HGTC ZZZZZZZZ B MS High Terrace Deposits USERV20 01-JAN-03 MS:112IMTC ZZZZZZZZ H MS Intermediate Terrace Deposits USERV20 01-JAN-03 MS:112LOSS ZZZZZZZZ B MS Loess USERV20 01-JAN-03 MS:112LTRC ZZZZZZZZ H MS Low Terrace Deposits USERV20 01-JAN-03 MS:112MRVA ZZZZZZZZ H MS Mississippi River Alluvial Aquifer USERV20 01-JAN-03 MS:112PCPC ZZZZZZZZ B MS Pleistocene-Pliocene Series USERV20 01-JAN-03 MS:112PLSC ZZZZZZZZ B MS Pleistocene Series USERV20 01-JAN-03 MS:112TRCS ZZZZZZZZ H MS Terrace Deposits, Undifferentiated USERV20 01-JAN-03 MS:120TRCC ZZZZZZZZ H MS Tertiary-Cretaceous Systems USERV20 01-JAN-03 MS:120TRTR ZZZZZZZZ B MS Tertiary Rocks USERV20 01-JAN-03 MS:121CRNL ZZZZZZZZ B MS Citronelle Formation USERV20 01-JAN-03 MS:121GRMF ZZZZZZZZ H MS Graham Ferry Formation USERV20 01-JAN-03 MS:344CMDN ZZZZZZZZ H MS Camden Chert USERV20 01-JAN-03 KS:323HRTH ZZZZZZZZ G KS Hertha Limestone USERV20 01-JAN-03 KS:323IATN ZZZZZZZZ G KS Iatan Limestone USERV20 01-JAN-03 KS:323IOLA ZZZZZZZZ G KS Iola Limestone USERV20 01-JAN-03 MA:330SDMR ZZZZZZZZ B MA Sedimentary Rocks USERV20 01-JAN-03 MA:340CRSL ZZZZZZZZ B MA Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 MA:340CRSLC ZZZZZZZZ B MA Crystalline Rocks,Carbonate USERV20 01-JAN-03 MA:340CRSLN ZZZZZZZZ B MA Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 MA:350CRSL ZZZZZZZZ B MA Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 MA:350CRSLC ZZZZZZZZ B MA Crystalline Rocks,Carbonate USERV20 01-JAN-03 MA:350CRSLN ZZZZZZZZ B MA Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 MA:360CRSL ZZZZZZZZ B MA Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 MA:360CRSLC ZZZZZZZZ B MA Crystalline Rocks,Carbonate USERV20 01-JAN-03 MA:360CRSLN ZZZZZZZZ B MA Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 MA:370CRSL ZZZZZZZZ B MA Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 IA:364PCNC ZZZZZZZZ G IA Pecatonica Member Of Platteville Formation USERV20 01-JAN-03 IA:364PLVL ZZZZZZZZ B IA Platteville Formation USERV20 01-JAN-03 IA:364PRSR ZZZZZZZZ G IA Prosser Member Of Galena Formation USERV20 01-JAN-03 IA:364SPCF ZZZZZZZZ G IA Spechts Ferry Member Of Decorah Formation USERV20 01-JAN-03 IA:364SRVL ZZZZZZZZ G IA Stewartville Member Of Galena Formation USERV20 01-JAN-03 IA:364STPR ZZZZZZZZ B IA St Peter Sandstone USERV20 01-JAN-03 IA:367ODVCL ZZZZZZZZ B IA Ordovician, Lower USERV20 01-JAN-03 IA:367ONOT ZZZZZZZZ G IA Oneota Member Of Prairie Du Chien Formation USERV20 01-JAN-03 IA:367OVCB ZZZZZZZZ B IA Ordovician-Cambrian Systems USERV20 01-JAN-03 IA:367PRDC ZZZZZZZZ B IA Prairie Du Chien Formation USERV20 01-JAN-03 ID:310GRDR ZZZZZZZZ B ID Grandeur Member or Tongue Of Park City Formation USERV20 01-JAN-03 ID:310MDPK ZZZZZZZZ B ID Meade Peak Phosphatic Shale Member or Tongue Of Phosphoria Formation USERV20 01-JAN-03 AZ:123KDMR ZZZZZZZZ B AZ Sedimentary Rocks USERV20 01-JAN-03 AZ:123LOCO ZZZZZZZZ G AZ Locomotive Fanglomerate, Eocene-Oligocene USERV20 01-JAN-03 AZ:123MFCF ZZZZZZZZ G AZ Mafic Flows USERV20 01-JAN-03 AZ:123PNTN ZZZZZZZZ G AZ Pantano Formation, Oligocene USERV20 01-JAN-03 AZ:123VBAT ZZZZZZZZ G AZ Volcanic Breccias, Agglomerates or Tuffs USERV20 01-JAN-03 AZ:123VLCC ZZZZZZZZ G AZ Oligocene Volcanic USERV20 01-JAN-03 AZ:124FCVC ZZZZZZZZ G AZ Felsic Volcanic Rocks USERV20 01-JAN-03 AZ:124MFCV ZZZZZZZZ G AZ Mafic Volcanic Rocks USERV20 01-JAN-03 AZ:124SDMR ZZZZZZZZ B AZ Sedimentary Rocks USERV20 01-JAN-03 AZ:125NCMN ZZZZZZZZ B AZ Nacimiento Formation USERV20 01-JAN-03 AZ:125OJAM ZZZZZZZZ G AZ Ojo Alamo Sandstone USERV20 01-JAN-03 AZ:200FCIV ZZZZZZZZ G AZ Felsic Intrusive Rocks USERV20 01-JAN-03 AZ:200FCVC ZZZZZZZZ G AZ Felsic Volcanic Rocks USERV20 01-JAN-03 WY:361LNDR ZZZZZZZZ G WY Lander Sandstone Of Bighorn Dolomite USERV20 01-JAN-03 WY:361ODVCU ZZZZZZZZ B WY Ordovician, Upper USERV20 01-JAN-03 WY:364ALDN ZZZZZZZZ B WY Aladdin Sandstone Member Of Winnipeg Formation USERV20 01-JAN-03 WY:364ODVCM ZZZZZZZZ B WY Ordovician, Middle USERV20 01-JAN-03 WY:367DDWD ZZZZZZZZ G WY Deadwood Formation USERV20 01-JAN-03 WY:367ODVCL ZZZZZZZZ B WY Ordovician, Lower USERV20 01-JAN-03 WY:370CMBR ZZZZZZZZ B WY Cambrian System USERV20 01-JAN-03 WY:371BKSP ZZZZZZZZ G WY Buck Spring Formation USERV20 01-JAN-03 WY:371BYSN ZZZZZZZZ G WY Boysen Formation USERV20 01-JAN-03 WY:371CMBRU ZZZZZZZZ B WY Cambrian, Upper USERV20 01-JAN-03 WY:371GLTN ZZZZZZZZ B WY Gallatin Limestone or Formation USERV20 01-JAN-03 WY:371GRVR ZZZZZZZZ G WY Gros Ventre Formation USERV20 01-JAN-03 WY:371OPDR ZZZZZZZZ G WY Open Door Limestone USERV20 01-JAN-03 WY:371PLGM ZZZZZZZZ B WY Pilgrim Limestone USERV20 01-JAN-03 WY:371SNRG ZZZZZZZZ B WY Snowy Range Formation USERV20 01-JAN-03 WY:374CMBRM ZZZZZZZZ B WY Cambrian, Middle USERV20 01-JAN-03 WY:374DCNN ZZZZZZZZ G WY Death Canyon Member Of Gros Ventre Formation USERV20 01-JAN-03 WY:374DPSS ZZZZZZZZ G WY Depass Formation USERV20 01-JAN-03 WY:374FLTD ZZZZZZZZ B WY Flathead Limestone USERV20 01-JAN-03 WY:374MGHR ZZZZZZZZ B WY Meagher Limestone USERV20 01-JAN-03 WY:374PARK ZZZZZZZZ B WY Park Shale or Argillite USERV20 01-JAN-03 WY:374WLSY ZZZZZZZZ G WY Wolsey Shale or Formation USERV20 01-JAN-03 WY:400PCMB ZZZZZZZZ B WY Precambrian Erathem USERV20 01-JAN-03 VT:300CRSLN ZZZZZZZZ B VT Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 VT:320CRSL ZZZZZZZZ B VT Crystalline Rock Aquifer USERV20 01-JAN-03 VT:320SDMR ZZZZZZZZ B VT Sedimentary Rocks USERV20 01-JAN-03 VT:330CRSL ZZZZZZZZ B VT Crystalline Rocks USERV20 01-JAN-03 NM:112ANCH ZZZZZZZZ B NM Ancha Formation, Upper Part Of Santa Fe Group USERV20 01-JAN-03 NM:112BDLR ZZZZZZZZ B NM Bandelier Rhyolite Tuff of Tewa Group USERV20 01-JAN-03 NM:112BKBK ZZZZZZZZ B NM Broken Back Basalt Flow USERV20 01-JAN-03 NM:112BLSP ZZZZZZZZ B NM Battleship Rock Flow USERV20 01-JAN-03 NM:112BLTR ZZZZZZZZ B NM Blue Water Basalt Flow USERV20 01-JAN-03 NM:112BNCB ZZZZZZZZ B NM Banco Bonito Flows USERV20 01-JAN-03 NM:211FRMG ZZZZZZZZ B NM Farmington Sandstone Member of Kirtland Shale USERV20 01-JAN-03 NM:211FRSN ZZZZZZZZ B NM Fort Stanton Shale USERV20 01-JAN-03 NM:211GBSNC ZZZZZZZZ B NM Gibson Coal Member of Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 NM:211GLLG ZZZZZZZZ B NM Gallego Sandstone Member of Gallup Sandstone USERV20 01-JAN-03 NM:211GLLP ZZZZZZZZ B NM Gallup Sandstone USERV20 01-JAN-03 NM:211GRRG ZZZZZZZZ B NM Greenhorn and Graneros Formations USERV20 01-JAN-03 NM:211GRRS ZZZZZZZZ B NM Graneros Shale USERV20 01-JAN-03 NM:211HNVR ZZZZZZZZ B NM Hanover Granodiorite Porphyry USERV20 01-JAN-03 NM:211HOST ZZZZZZZZ B NM Hosta Tongue of Point Lookout Sandstone of Mesaverde Group USERV20 01-JAN-03 NM:211HRSD ZZZZZZZZ B NM Horsehead Tongue of Pike, Mancos Shale USERV20 01-JAN-03 NM:211JLPZ ZZZZZZZZ B NM Juana Lopez Member of Mancos Shale USERV20 01-JAN-03 NM:211KRLD ZZZZZZZZ B NM Kirtland Shale USERV20 01-JAN-03 NM:211KRLDL ZZZZZZZZ B NM Kirtland Shale, Lower Shale Member USERV20 01-JAN-03 NM:211KRLDU ZZZZZZZZ B NM Kirtland Shale, Upper USERV20 01-JAN-03 NM:211LAJR ZZZZZZZZ B NM La Jara Shale USERV20 01-JAN-03 NM:211LCZP ZZZZZZZZ B NM La Cruz Peak Formation USERV20 01-JAN-03 NM:211LVNN ZZZZZZZZ B NM La Ventana Tongue of Cliff House Sandstone USERV20 01-JAN-03 NM:211LWIS ZZZZZZZZ B NM Lewis Shale USERV20 01-JAN-03 NM:211MCDM ZZZZZZZZ B NM McDermott Member of Animas Formation USERV20 01-JAN-03 MA:370CRSLC ZZZZZZZZ B MA Crystalline Rocks,Carbonate USERV20 01-JAN-03 MA:370CRSLN ZZZZZZZZ B MA Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 MA:400CRSL ZZZZZZZZ B MA Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 MA:400CRSLC ZZZZZZZZ B MA Crystalline Rocks,Carbonate USERV20 01-JAN-03 MA:400CRSLN ZZZZZZZZ B MA Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 MD:BASEMENT ZZZZZZZZ B MD Basement USERV20 01-JAN-03 KY:125PRCK ZZZZZZZZ B KY Potters Creek Formation USERV20 01-JAN-03 KY:200MSZC ZZZZZZZZ B KY Mesozoic Erathem USERV20 01-JAN-03 KY:210CRCS ZZZZZZZZ B KY Cretaceous System USERV20 01-JAN-03 KY:211CRCSU ZZZZZZZZ B KY Upper Cretaceous Series USERV20 01-JAN-03 KY:211MCNR ZZZZZZZZ B KY McNairy Formation USERV20 01-JAN-03 KY:211TSCL ZZZZZZZZ B KY Tuscaloosa Group USERV20 01-JAN-03 KY:300PLZC ZZZZZZZZ B KY Paleozoic Erathem USERV20 01-JAN-03 KY:320PSLV ZZZZZZZZ B KY Pennsylvanian System USERV20 01-JAN-03 KY:321HNSH ZZZZZZZZ H KY Henshaw Formation USERV20 01-JAN-03 MD:330MSSP ZZZZZZZZ B MD Mississppian System USERV20 01-JAN-03 MD:331GRBR ZZZZZZZZ B MD Greenbrier Limestone USERV20 01-JAN-03 MD:331MCCK ZZZZZZZZ B MD Mauch Chunk Formation USERV20 01-JAN-03 MD:331MSSPU ZZZZZZZZ B MD Mississippian, Upper USERV20 01-JAN-03 MD:337MSSPL ZZZZZZZZ B MD Mississippian, Lower USERV20 01-JAN-03 MD:337POCN ZZZZZZZZ B MD Pocono Formation USERV20 01-JAN-03 MD:337PRSL ZZZZZZZZ G MD Purslane Sandstone USERV20 01-JAN-03 MD:337RCKL ZZZZZZZZ G MD Rockwell Formation USERV20 01-JAN-03 MD:340DVNN ZZZZZZZZ B MD Devonian System USERV20 01-JAN-03 MD:341BRLR ZZZZZZZZ B MD Brallier Formation USERV20 01-JAN-03 MD:341CMNG ZZZZZZZZ B MD Chemung Formation USERV20 01-JAN-03 MD:341DVNNU ZZZZZZZZ B MD Devonian, Upper USERV20 01-JAN-03 AZ:200MFCV ZZZZZZZZ G AZ Mafic Volcanic Rocks USERV20 01-JAN-03 AZ:200MFIV ZZZZZZZZ G AZ Mafic Intrusive Rocks USERV20 01-JAN-03 AZ:200SDMR ZZZZZZZZ B AZ Sedimentary Rocks USERV20 01-JAN-03 AZ:200VLCC ZZZZZZZZ B AZ Volcanic Rocks USERV20 01-JAN-03 AZ:211ALSN ZZZZZZZZ B AZ Allison Member of Menefee Formation of Mesaverde Group USERV20 01-JAN-03 CA:112BSHP ZZZZZZZZ H CA Bishop Tuff USERV20 01-JAN-03 CA:112BSLT ZZZZZZZZ H CA Basalt Flows USERV20 01-JAN-03 CA:112BTTR ZZZZZZZZ H CA Battery Formation USERV20 01-JAN-03 CA:112C ZZZZZZZZ H CA C-Clay USERV20 01-JAN-03 CA:112CASS ZZZZZZZZ H CA Cass Formation (Pleistocene-Pliocene) USERV20 01-JAN-03 CA:112CBZN ZZZZZZZZ H CA Cabazon Fanglomerate USERV20 01-JAN-03 CA:112CCHE ZZZZZZZZ H CA Cache Formation USERV20 01-JAN-03 CA:112CNTC ZZZZZZZZ H CA Continental Terrace Deposits - Pleistocene USERV20 01-JAN-03 CA:112CNTL ZZZZZZZZ B CA Continental Deposits USERV20 01-JAN-03 CA:112CRCR ZZZZZZZZ H CA Corcoran Clay Member of Tulare Formation USERV20 01-JAN-03 CA:112CRLT ZZZZZZZZ H CA Carlotta Formation USERV20 01-JAN-03 CA:112CSTS ZZZZZZZZ H CA Casitas Formation USERV20 01-JAN-03 CA:112DPSP ZZZZZZZZ H CA Dripping Springs Formation USERV20 01-JAN-03 CA:112ECC ZZZZZZZZ H CA E-Clay or Corcoran Clay Member of Tulare Formation USERV20 01-JAN-03 CA:112F ZZZZZZZZ H CA F-Clay (Pleistocene-Pliocene) USERV20 01-JAN-03 CA:112FROK ZZZZZZZZ H CA Fair Oaks Formation USERV20 01-JAN-03 CA:112GLEL ZZZZZZZZ H CA Glen Ellen Formation USERV20 01-JAN-03 CA:112HCHC ZZZZZZZZ H CA Huichica Formation USERV20 01-JAN-03 CA:112HKTN ZZZZZZZZ H CA Hookton Formation USERV20 01-JAN-03 CA:112LAKE ZZZZZZZZ B CA Lake Deposits USERV20 01-JAN-03 CA:112LCSRO ZZZZZZZZ H CA Lacustrine Deposits, Older USERV20 01-JAN-03 CA:112LHBR ZZZZZZZZ H CA La Habra Formation USERV20 01-JAN-03 VT:330SDMR ZZZZZZZZ B VT Sedimentary Rocks USERV20 01-JAN-03 VT:340CRSL ZZZZZZZZ B VT Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 VT:340CRSLN ZZZZZZZZ B VT Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 VT:350CRSL ZZZZZZZZ B VT Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 VT:350CRSLC ZZZZZZZZ B VT Crystalline Rocks,Carbonate USERV20 01-JAN-03 VT:350CRSLN ZZZZZZZZ B VT Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 VT:360CRSL ZZZZZZZZ B VT Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 VT:360CRSLC ZZZZZZZZ B VT Crystalline Rocks,Carbonate USERV20 01-JAN-03 VT:360CRSLN ZZZZZZZZ B VT Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 VT:370CRSL ZZZZZZZZ B VT Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 VT:370CRSLC ZZZZZZZZ B VT Crystalline Rocks,Carbonate USERV20 01-JAN-03 VT:370CRSLN ZZZZZZZZ B VT Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 VT:400CRSL ZZZZZZZZ B VT Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 VT:400CRSLC ZZZZZZZZ B VT Crystalline Rocks,Carbonate USERV20 01-JAN-03 VT:400CRSLN ZZZZZZZZ B VT Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 WA:BASEMENT ZZZZZZZZ B WA Basement USERV20 01-JAN-03 VA:354CLNC ZZZZZZZZ H VA Clinch Sandstone USERV20 01-JAN-03 VA:354CLNN ZZZZZZZZ B VA Clinton Group USERV20 01-JAN-03 VA:354CLTC ZZZZZZZZ H VA Clinton and Tuscarora Formations USERV20 01-JAN-03 VA:354CRGP ZZZZZZZZ B VA Cosner Gap, Member (Mifflintown Formation) USERV20 01-JAN-03 VA:354KEFR ZZZZZZZZ B VA Keefer Sandstone USERV20 01-JAN-03 VA:354MCKZ ZZZZZZZZ H VA Mc Kenzie Formation USERV20 01-JAN-03 VA:354MFLN ZZZZZZZZ B VA Mifflintown Formation USERV20 01-JAN-03 VA:354MSNN ZZZZZZZZ H VA Massanutten Sandstone USERV20 01-JAN-03 VA:354RCKD ZZZZZZZZ B VA Rockwood Formation USERV20 01-JAN-03 VA:354RSHL ZZZZZZZZ B VA Rose Hill Formation USERV20 01-JAN-03 TX:110AVJK ZZZZZZZZ G TX Alluvium and Jackson Group USERV20 01-JAN-03 TX:110AVLA ZZZZZZZZ G TX Alluvium, Leona Formation, and Austin Chalk USERV20 01-JAN-03 TX:110AVMA ZZZZZZZZ G TX Alluvium and Artesia Group USERV20 01-JAN-03 TX:110AVMC ZZZZZZZZ G TX Alluvium and Chinle Formation Equivalent USERV20 01-JAN-03 TX:110AVME ZZZZZZZZ G TX Alluvium and Edwards and Associated Limestones USERV20 01-JAN-03 TX:110AVML ZZZZZZZZ G TX Alluvium and Leona Formation USERV20 01-JAN-03 TX:110AVMT ZZZZZZZZ G TX Alluvium and Triassic System USERV20 01-JAN-03 TX:110AVMW ZZZZZZZZ G TX Alluvium and Wichita Group USERV20 01-JAN-03 TX:110AVOG ZZZZZZZZ G TX Alluvium and Ogallala Formation USERV20 01-JAN-03 TX:110AVOV ZZZZZZZZ G TX Alluvium and Oakville Sandstone USERV20 01-JAN-03 TX:110AVPR ZZZZZZZZ G TX Alluvium and Pease River Group USERV20 01-JAN-03 TN:300PLZC ZZZZZZZZ B TN Paleozoic Erathem USERV20 01-JAN-03 TN:320PSLV ZZZZZZZZ B TN Pennsylvanian System USERV20 01-JAN-03 TX:310GLRT ZZZZZZZZ B TX Glorieta Sandstone USERV20 01-JAN-03 SD:112BGSX ZZZZZZZZ H SD Big Souix Aquifer USERV20 01-JAN-03 SD:112BLCK ZZZZZZZZ H SD Brule Creek Aquifer USERV20 01-JAN-03 SD:112BWDL ZZZZZZZZ H SD Bowdle Aquifer USERV20 01-JAN-03 SD:112CCRK ZZZZZZZZ H SD Cow Creek USERV20 01-JAN-03 SD:112CHTU ZZZZZZZZ H SD Choteau Aquifer USERV20 01-JAN-03 SD:112CLKS ZZZZZZZZ H SD Coteau-Lakes Aquifer USERV20 01-JAN-03 SD:112COBB ZZZZZZZZ H SD Cobb Aquifer USERV20 01-JAN-03 SD:112COTU ZZZZZZZZ H SD Coteau Aquifer USERV20 01-JAN-03 SD:112CPCK ZZZZZZZZ H SD Chapelle Creek USERV20 01-JAN-03 SD:112CRCK ZZZZZZZZ H SD Cherry Creek Aquifer USERV20 01-JAN-03 SD:112CRLK ZZZZZZZZ H SD Cherry Lake Aquifer USERV20 01-JAN-03 SD:112CRSC ZZZZZZZZ H SD Corsica Aquifer USERV20 01-JAN-03 SD:112DELM ZZZZZZZZ H SD Delmont Aquifer USERV20 01-JAN-03 NM:211MENF ZZZZZZZZ B NM Menefee Formation of Mesaverde Group USERV20 01-JAN-03 NM:211MGUL ZZZZZZZZ B NM Miguel Formation USERV20 01-JAN-03 NM:211MLTT ZZZZZZZZ B NM Mulatto Tongue of Mancos Shale USERV20 01-JAN-03 NM:211MORD ZZZZZZZZ B NM Madrid Formation USERV20 01-JAN-03 NM:211MVRD ZZZZZZZZ B NM Mesaverde Group USERV20 01-JAN-03 NE:322CASS ZZZZZZZZ G NE Cass Limestone USERV20 01-JAN-03 NE:322CLHN ZZZZZZZZ G NE Calhoun Shale USERV20 01-JAN-03 NE:322DGLS ZZZZZZZZ G NE Douglas Group USERV20 01-JAN-03 NE:322DRCK ZZZZZZZZ G NE Deer Creek Limestone USERV20 01-JAN-03 NE:322EMPR ZZZZZZZZ G NE Emporia Limestone USERV20 01-JAN-03 NE:322HWRD ZZZZZZZZ G NE Howard Limestone USERV20 01-JAN-03 NE:322KNWK ZZZZZZZZ G NE Kanawaka Formation USERV20 01-JAN-03 NE:322LCMP ZZZZZZZZ G NE Lecompton Limestone USERV20 01-JAN-03 NE:322LRNC ZZZZZZZZ G NE Lawrence Shale USERV20 01-JAN-03 NE:322ORED ZZZZZZZZ G NE Oread Limestone USERV20 01-JAN-03 NE:322PLBR ZZZZZZZZ G NE Pillsbury Shale USERV20 01-JAN-03 NE:322PLFD ZZZZZZZZ G NE Plattford Shale USERV20 01-JAN-03 NE:322ROOT ZZZZZZZZ G NE Root Shale USERV20 01-JAN-03 NE:322SCRN ZZZZZZZZ G NE Scranton Shale USERV20 01-JAN-03 NE:322SHWN ZZZZZZZZ G NE Shawnee Group USERV20 01-JAN-03 NE:322SRGR ZZZZZZZZ G NE Stranger Formation USERV20 01-JAN-03 NE:322STLR ZZZZZZZZ G NE Stotler Limestone USERV20 01-JAN-03 NE:322SVRY ZZZZZZZZ G NE Severy Shale USERV20 01-JAN-03 NE:322TCMS ZZZZZZZZ G NE Tecumseh Shale USERV20 01-JAN-03 NE:322TOPK ZZZZZZZZ G NE Topeka Limestone USERV20 01-JAN-03 NE:322VRGL ZZZZZZZZ G NE Virgilian Series USERV20 01-JAN-03 NE:322WBNS ZZZZZZZZ G NE Wabaunsee Group USERV20 01-JAN-03 NE:322WDSG ZZZZZZZZ G NE Wood Siding Shale USERV20 01-JAN-03 NE:322WLRD ZZZZZZZZ G NE Willard Shale USERV20 01-JAN-03 MD:341HMPR ZZZZZZZZ B MD Hampshire Formation USERV20 01-JAN-03 MD:341HRRL ZZZZZZZZ G MD Harrell Shale USERV20 01-JAN-03 MD:341JNGS ZZZZZZZZ B MD Jennings Formation USERV20 01-JAN-03 MD:341PRKD ZZZZZZZZ G MD Parkhead Sandstone USERV20 01-JAN-03 MD:341WDMN ZZZZZZZZ G MD Woodmont Formation USERV20 01-JAN-03 MD:344DVNNM ZZZZZZZZ B MD Devonian, Middle USERV20 01-JAN-03 MD:344HMLN ZZZZZZZZ B MD Hamilton Formation USERV20 01-JAN-03 MD:344MNNG ZZZZZZZZ G MD Mahantango Formation USERV20 01-JAN-03 KY:364SLPW ZZZZZZZZ B KY Sulphur Well Member Of Lexington Limestone USERV20 01-JAN-03 KY:364SRVR ZZZZZZZZ B KY Stones River Group USERV20 01-JAN-03 KY:364STPR ZZZZZZZZ B KY St Peter Sandstone USERV20 01-JAN-03 KY:364TGDG ZZZZZZZZ B KY Tanglewood and Grier Limestone Members Of Lexington Limestone USERV20 01-JAN-03 KY:364TGLD ZZZZZZZZ B KY Tanglewood Limestone Member Of Lexington Limestone USERV20 01-JAN-03 KY:364TRNN ZZZZZZZZ B KY Trenton Group USERV20 01-JAN-03 KY:364TYRN ZZZZZZZZ B KY Tyrone Limestone USERV20 01-JAN-03 KY:367CPRR ZZZZZZZZ B KY Chepultepec Dolomite and Rose Run Sandstone USERV20 01-JAN-03 KY:367KNOX ZZZZZZZZ B KY Knox Group USERV20 01-JAN-03 MI:330SHLE ZZZZZZZZ G MI Mississippain Shale USERV20 01-JAN-03 MI:330SNDS ZZZZZZZZ G MI Mississippian Sandstone USERV20 01-JAN-03 MI:331MSSPU ZZZZZZZZ B MI Mississippian, Upper USERV20 01-JAN-03 MI:333BPMG ZZZZZZZZ G MI Bayport-Michigan Formations USERV20 01-JAN-03 MI:333BPRT ZZZZZZZZ G MI Bayport Limestone USERV20 01-JAN-03 MI:333GDRP ZZZZZZZZ G MI Grand Rapids Group USERV20 01-JAN-03 MI:333MCGN ZZZZZZZZ G MI Michigan Formation USERV20 01-JAN-03 MI:333MRMC ZZZZZZZZ B MI Meramecian Series USERV20 01-JAN-03 MI:337ANRM ZZZZZZZZ G MI Antrim Shale USERV20 01-JAN-03 MI:337BDFD ZZZZZZZZ B MI Bedford Shale USERV20 01-JAN-03 MI:337BERE ZZZZZZZZ B MI Berea Sandstone USERV20 01-JAN-03 CA:112LKSRO ZZZZZZZZ H CA Lakeshore Deposits, Older USERV20 01-JAN-03 CA:112LVRM ZZZZZZZZ H CA Livermore Gravel USERV20 01-JAN-03 CA:112MLRN ZZZZZZZZ H CA Millerton Formation USERV20 01-JAN-03 CA:112MNZM ZZZZZZZZ H CA Montezuma Formation USERV20 01-JAN-03 CA:112MRCD ZZZZZZZZ H CA Merced Formation USERV20 01-JAN-03 CA:210LKVM ZZZZZZZZ H CA Lakeview Mountain Tonalite USERV20 01-JAN-03 CA:210SCVG ZZZZZZZZ H CA Scott Valley Granodiorite USERV20 01-JAN-03 CA:210SMRC ZZZZZZZZ H CA San Marcos Gabbro USERV20 01-JAN-03 CA:210TRBC ZZZZZZZZ H CA Trabuco Formation USERV20 01-JAN-03 CA:210WDSM ZZZZZZZZ H CA Woodson Mountain Granodiorite USERV20 01-JAN-03 CA:211CHCO ZZZZZZZZ H CA Chico Formation USERV20 01-JAN-03 CA:211CRCSU ZZZZZZZZ B CA Upper Cretaceous Series USERV20 01-JAN-03 CA:211DLVL ZZZZZZZZ H CA Del Valle Formation USERV20 01-JAN-03 CA:211DRVL ZZZZZZZZ H CA Deer Valley Sandstone USERV20 01-JAN-03 CA:211JQRG ZZZZZZZZ H CA Joaquin Ridge Sandstone Member of Panoche Formation USERV20 01-JAN-03 CA:211MRGD ZZZZZZZZ H CA Moreno Grande Formation USERV20 01-JAN-03 CA:211MRLF ZZZZZZZZ H CA Marliff Shale USERV20 01-JAN-03 CA:211OKLD ZZZZZZZZ H CA Oakland Conglomerate USERV20 01-JAN-03 CA:211PGNP ZZZZZZZZ H CA Pigeon Point Formation USERV20 01-JAN-03 CA:211PNCH ZZZZZZZZ H CA Panoche Formation USERV20 01-JAN-03 CA:217CRCSL ZZZZZZZZ B CA Lower Cretaceous Series USERV20 01-JAN-03 CA:217HRSN ZZZZZZZZ H CA Horsetown Formation USERV20 01-JAN-03 CA:217NLSC ZZZZZZZZ H CA Niles Canyon Formation USERV20 01-JAN-03 CA:217ONO ZZZZZZZZ H CA Ono Formation USERV20 01-JAN-03 CA:217RCTR ZZZZZZZZ H CA Rector Formation USERV20 01-JAN-03 CA:217SHST ZZZZZZZZ H CA Shasta Series USERV20 01-JAN-03 CA:217SPUF ZZZZZZZZ H CA Serpentine and Ultramafic Rock Undivided USERV20 01-JAN-03 VA:354SLRNM ZZZZZZZZ B VA Silurian, Middle USERV20 01-JAN-03 VA:357CLNC ZZZZZZZZ B VA Clinch, Sandstone USERV20 01-JAN-03 VA:357HAGN ZZZZZZZZ B VA Hagan, Shale Member (Clinch Sandstone) USERV20 01-JAN-03 VA:357PVRG ZZZZZZZZ B VA Poor Valley Ridge, Member (Clinch Sandstone) USERV20 01-JAN-03 VA:357SLRNL ZZZZZZZZ B VA Silurian, Lower USERV20 01-JAN-03 VA:357TCRR ZZZZZZZZ B VA Tuscarora Sandstone USERV20 01-JAN-03 VA:360BILD ZZZZZZZZ B VA Bear Island, Granodiorite USERV20 01-JAN-03 VA:360BRMO ZZZZZZZZ B VA Bremo, Quartzite Member (Arvonia Slate) USERV20 01-JAN-03 VA:360CLMB ZZZZZZZZ B VA Columbia, Granite (Hatcher Complex) USERV20 01-JAN-03 VA:360LGRV ZZZZZZZZ B VA Lunga Reservoir, Formation USERV20 01-JAN-03 VA:360LSTN ZZZZZZZZ B VA Lewistown, Limestone USERV20 01-JAN-03 VA:360LTRD ZZZZZZZZ B VA Leatherwood, Granite USERV20 01-JAN-03 VA:360MNRN ZZZZZZZZ B VA Mine Run, Complex USERV20 01-JAN-03 VA:360ODVC ZZZZZZZZ B VA Ordovician System USERV20 01-JAN-03 VA:360PCBC ZZZZZZZZ B VA Purcell Branch, Formation USERV20 01-JAN-03 VA:361ARVN ZZZZZZZZ B VA Arvonia, Slate USERV20 01-JAN-03 VA:377HMPN ZZZZZZZZ B VA Hampton, Shale (Chilhowee Group) USERV20 01-JAN-03 VA:377HRPR ZZZZZZZZ B VA Harpers, Shale (Chilhowee Group) USERV20 01-JAN-03 VA:377INDR ZZZZZZZZ B VA Indian Run, Formation USERV20 01-JAN-03 VA:377IVNH ZZZZZZZZ B VA Ivanhoe, Member (Shady Dolomite) USERV20 01-JAN-03 VA:377LKBF ZZZZZZZZ B VA Lake Barcroft, Metasandstone (Annandale Group) USERV20 01-JAN-03 VA:377LUDN ZZZZZZZZ B VA Loudoun Formation USERV20 01-JAN-03 VA:377MNAS ZZZZZZZZ B VA Mount Athos, Formation (Evington Group) USERV20 01-JAN-03 VA:377PBRC ZZZZZZZZ B VA Piney Branch, Complex USERV20 01-JAN-03 VA:377PRCK ZZZZZZZZ B VA Peters Creek, Schist USERV20 01-JAN-03 SD:112DLTN ZZZZZZZZ H SD Dolton USERV20 01-JAN-03 SD:112DRCT ZZZZZZZZ H SD Dry Choteau Aquifer USERV20 01-JAN-03 SD:112EDEN ZZZZZZZZ H SD Eden Aquifer USERV20 01-JAN-03 SD:112ELM ZZZZZZZZ H SD Elm Aquifer USERV20 01-JAN-03 SD:112EMCK ZZZZZZZZ H SD Elm Creek Aquifer USERV20 01-JAN-03 SD:112ETHN ZZZZZZZZ H SD Ethan Aquifer USERV20 01-JAN-03 SD:112FLCK ZZZZZZZZ H SD Firesteel Creek Aquifer USERV20 01-JAN-03 SD:112FLYD ZZZZZZZZ H SD Floyd Aquifer USERV20 01-JAN-03 SD:112FRMN ZZZZZZZZ H SD Fairmount USERV20 01-JAN-03 SD:112GARY ZZZZZZZZ H SD Gary Aquifer USERV20 01-JAN-03 PA:347PRVL ZZZZZZZZ G PA Peters Valley Member Of Coeysmans Formation USERV20 01-JAN-03 PA:347RDGL ZZZZZZZZ B PA Ridgley Sandstone USERV20 01-JAN-03 PA:347RNDT ZZZZZZZZ B PA Rondout Formation USERV20 01-JAN-03 PA:347SCHR ZZZZZZZZ G PA Schoharie Formation USERV20 01-JAN-03 PA:347SILD ZZZZZZZZ G PA Shawnee Island Member Of Coeymans Formation USERV20 01-JAN-03 PA:347SMVL ZZZZZZZZ G PA Stormville Member Of Coeymans Formation USERV20 01-JAN-03 PA:347SRVR ZZZZZZZZ G PA Shriver Chert USERV20 01-JAN-03 PA:347WTPR ZZZZZZZZ G PA Whiteport Dolomite Member Of Rondout Formation USERV20 01-JAN-03 PA:350SLRN ZZZZZZZZ B PA Silurian System USERV20 01-JAN-03 PA:351BBGM ZZZZZZZZ G PA Bloomsburg, Mifflintown Formations Undifferentiated USERV20 01-JAN-03 PA:351BDGP ZZZZZZZZ G PA Bridgeport Member Of Bloomsburg Formation USERV20 01-JAN-03 PA:351BDVL ZZZZZZZZ B PA Bossardville Limestone USERV20 01-JAN-03 PA:351BMBG ZZZZZZZZ B PA Bloomsburg, Formation (Cayuga Group) USERV20 01-JAN-03 PA:351CYUG ZZZZZZZZ G PA Cayuga Group USERV20 01-JAN-03 PA:351DCKR ZZZZZZZZ B PA Decker Formation USERV20 01-JAN-03 PA:351PXID ZZZZZZZZ B PA Poxono Island Formation USERV20 01-JAN-03 NE:322ZNOL ZZZZZZZZ G NE Zeandale Limestone USERV20 01-JAN-03 NE:323BSPG ZZZZZZZZ G NE Bonner Springs Formation USERV20 01-JAN-03 NE:323CHNT ZZZZZZZZ G NE Chanute Shale USERV20 01-JAN-03 NE:323DNNS ZZZZZZZZ G NE Dennis Limestone USERV20 01-JAN-03 NE:323DRUM ZZZZZZZZ G NE Drum Limestone USERV20 01-JAN-03 NE:323FNTN ZZZZZZZZ G NE Fontana Shale Member Of Cherryvale Shale USERV20 01-JAN-03 NH:360ELOT ZZZZZZZZ B NH Eliot Formation, Ordovician to Precambrian USERV20 01-JAN-03 NH:360GOVE ZZZZZZZZ B NH Gove Member Of Berwick Formation, Ordovician to Precambrian USERV20 01-JAN-03 NH:360KTTR ZZZZZZZZ B NH Kittery Formation, Ordovician to Precambrian USERV20 01-JAN-03 NH:360MSBC ZZZZZZZZ B NH Massabesic Gneiss Complex, Ordovician to Precambrian USERV20 01-JAN-03 NH:360NBRPG ZZZZZZZZ B NH Newburyport Complex (Granite), Ordovician USERV20 01-JAN-03 NH:360NBRPT ZZZZZZZZ B NH Newburyport Complex (Tonalite), Ordovician USERV20 01-JAN-03 NH:370CRSL ZZZZZZZZ B NH Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 NH:370CRSLC ZZZZZZZZ B NH Crystalline Rocks,Carbonate USERV20 01-JAN-03 NH:370CRSLN ZZZZZZZZ B NH Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 NH:400CRSL ZZZZZZZZ B NH Crystalline Rocks,Undifferentiated USERV20 01-JAN-03 NH:400CRSLC ZZZZZZZZ B NH Crystalline Rocks,Carbonate USERV20 01-JAN-03 NH:400CRSLN ZZZZZZZZ B NH Crystalline Rocks,Noncarbonate USERV20 01-JAN-03 NH:410RYE ZZZZZZZZ B NH Rye Formation, Precambrian USERV20 01-JAN-03 NJ:BASEMENT ZZZZZZZZ B NJ Basement USERV20 01-JAN-03 NJ:BEDROCK ZZZZZZZZ B NJ Bedrock USERV20 01-JAN-03 NJ:100CNZC ZZZZZZZZ B NJ Cenozoic Erathem USERV20 01-JAN-03 NJ:110QRNR ZZZZZZZZ B NJ Quaternary System USERV20 01-JAN-03 NJ:111ALVM ZZZZZZZZ B NJ Alluvium USERV20 01-JAN-03 NJ:111HLCN ZZZZZZZZ B NJ Holocene Series USERV20 01-JAN-03 MI:337CLDR ZZZZZZZZ G MI Coldwater Shale USERV20 01-JAN-03 MI:337ELSR ZZZZZZZZ G MI Ellsworth Shale USERV20 01-JAN-03 MI:337MPDV ZZZZZZZZ B MI Mississippian-Devonian System USERV20 01-JAN-03 MI:337MRSL ZZZZZZZZ G MI Marshall Formation USERV20 01-JAN-03 MI:337MRSLL ZZZZZZZZ G MI Marshall Sandstone,Lower USERV20 01-JAN-03 MI:337MSSPL ZZZZZZZZ B MI Mississippian, Lower USERV20 01-JAN-03 LA:110QRNR ZZZZZZZZ B LA Quaternary System USERV20 01-JAN-03 LA:111DLTCY ZZZZZZZZ G LA Deltaic Deposits,Younger USERV20 01-JAN-03 LA:111HLCN ZZZZZZZZ B LA Holocene Series USERV20 01-JAN-03 LA:111MRMN ZZZZZZZZ G LA Mermentau Member of Le Moyen Formation USERV20 01-JAN-03 LA:111NLLV ZZZZZZZZ G LA Natural Levee Deposits USERV20 01-JAN-03 LA:111NORLC ZZZZZZZZ G LA New Orleans Aquifer System Surficial Confining Unit USERV20 01-JAN-03 LA:111PNBR ZZZZZZZZ G LA Point-Bar Deposits USERV20 01-JAN-03 LA:111SLNO ZZZZZZZZ G LA Shallow Aquifers of New Orleans Area USERV20 01-JAN-03 LA:112ABVL ZZZZZZZZ G LA Abbeville Aquifer, Pleistocene Age USERV20 01-JAN-03 LA:112ACFL ZZZZZZZZ G LA Atchafalaya Aquifer USERV20 01-JAN-03 LA:112ALVL ZZZZZZZZ G LA Alluvial Aquifers, Undifferentiated USERV20 01-JAN-03 LA:112ALVLC ZZZZZZZZ G LA Alluvial Aquifers Surficial Confining Units USERV20 01-JAN-03 LA:112BNTL ZZZZZZZZ G LA Bentley Formation USERV20 01-JAN-03 LA:112CHCT ZZZZZZZZ G LA Chicot Aquifer USERV20 01-JAN-03 LA:112CHCTC ZZZZZZZZ G LA Chicot Aquifer System Surficial Aquifer Confining Unit USERV20 01-JAN-03 LA:112CHCTE ZZZZZZZZ G LA Chicot Equivalent Aquifer System (Southeast Louisiana) USERV20 01-JAN-03 LA:112CHCTL ZZZZZZZZ G LA Chicot Aquifer, Lower USERV20 01-JAN-03 LA:112CHCTS ZZZZZZZZ G LA Chicot Aquifer, Shallow Sand USERV20 01-JAN-03 LA:112CHCTU ZZZZZZZZ G LA Chicot Aquifer, Upper USERV20 01-JAN-03 CA:217SRPN ZZZZZZZZ H CA Serpentine USERV20 01-JAN-03 CA:217WSNR ZZZZZZZZ H CA Wisenor Formation USERV20 01-JAN-03 CA:220BDFC ZZZZZZZZ H CA Bedford Canyon Formation USERV20 01-JAN-03 CA:220JRSC ZZZZZZZZ B CA Jurassic System USERV20 01-JAN-03 CA:220SSBL ZZZZZZZZ H CA Shasta Bally Quartz Diorite USERV20 01-JAN-03 CO:317MROR ZZZZZZZZ G CO Maroon Formation USERV20 01-JAN-03 CO:317PRMNL ZZZZZZZZ B CO Lower Permian Series USERV20 01-JAN-03 CO:320PSLV ZZZZZZZZ B CO Pennsylvanian System USERV20 01-JAN-03 CO:321PSLVU ZZZZZZZZ B CO Upper Pennsylvanian Series USERV20 01-JAN-03 CO:324MNRN ZZZZZZZZ G CO Minturn Formation USERV20 01-JAN-03 CO:324PSLVM ZZZZZZZZ B CO Middle Pennsylvanian Series USERV20 01-JAN-03 CO:327BLDN ZZZZZZZZ G CO Belden Formation USERV20 01-JAN-03 CO:327PSLVL ZZZZZZZZ B CO Lower Pennsylvanian Series USERV20 01-JAN-03 CO:330MSSP ZZZZZZZZ B CO Mississppian System USERV20 01-JAN-03 CO:331LDVL ZZZZZZZZ G CO Leadville Limestone USERV20 01-JAN-03 CO:331MSSPU ZZZZZZZZ B CO Mississippian, Upper USERV20 01-JAN-03 CO:337MSSPL ZZZZZZZZ B CO Mississippian, Lower USERV20 01-JAN-03 CO:340DVNN ZZZZZZZZ B CO Devonian System USERV20 01-JAN-03 CO:341CHFF ZZZZZZZZ G CO Chaffee Formation USERV20 01-JAN-03 CO:341DVNNU ZZZZZZZZ B CO Devonian, Upper USERV20 01-JAN-03 CO:341PRTG ZZZZZZZZ G CO Parting Quartzite Member Of Chaffee Formation USERV20 01-JAN-03 CO:347DVNNL ZZZZZZZZ B CO Devonian, Lower USERV20 01-JAN-03 CO:350SLRN ZZZZZZZZ B CO Silurian System USERV20 01-JAN-03 CO:351SLRNU ZZZZZZZZ B CO Silurian, Upper USERV20 01-JAN-03 CO:354SLRNM ZZZZZZZZ B CO Silurian, Middle USERV20 01-JAN-03 CO:357SLRNL ZZZZZZZZ B CO Silurian, Lower USERV20 01-JAN-03 CO:360ODVC ZZZZZZZZ B CO Ordovician System USERV20 01-JAN-03 CO:361ODVCU ZZZZZZZZ B CO Ordovician, Upper USERV20 01-JAN-03 VA:377PRSN ZZZZZZZZ B VA Patterson, Limestone Member (Shady Dolomite) USERV20 01-JAN-03 VA:377ROME ZZZZZZZZ B VA Rome Formation USERV20 01-JAN-03 VA:377SHDY ZZZZZZZZ B VA Shady Dolomite USERV20 01-JAN-03 VA:377SKVL ZZZZZZZZ B VA Sykesville Formation USERV20 01-JAN-03 VA:377SNDN ZZZZZZZZ B VA Snowden, Member (Harpers Formation) USERV20 01-JAN-03 VA:377SPCK ZZZZZZZZ B VA Slippery Creek, Greenstone (Evington Group) USERV20 01-JAN-03 VA:377TMSN ZZZZZZZZ B VA Tomstown, Dolomite USERV20 01-JAN-03 VA:377TRVR ZZZZZZZZ B VA Ta River, Metamorphic Suite (Fredericksburg Complex) USERV20 01-JAN-03 VA:377UNCO ZZZZZZZZ B VA Unicoi Formation USERV20 01-JAN-03 VA:377VNTG ZZZZZZZZ B VA Vintage, Dolomite USERV20 01-JAN-03 VA:377WSBR ZZZZZZZZ B VA Waynesboro Formation USERV20 01-JAN-03 VA:377WVRN ZZZZZZZZ B VA Weverton Formation USERV20 01-JAN-03 VA:377YRKR ZZZZZZZZ B VA Yorkshire, Formation USERV20 01-JAN-03 VA:400ALUM ZZZZZZZZ B VA Alum Phillite USERV20 01-JAN-03 VA:400ARPN ZZZZZZZZ B VA Air Point, Granite USERV20 01-JAN-03 VA:400ASHE ZZZZZZZZ B VA Ashe Formation, Thinly Layered Gneiss(Main Part) USERV20 01-JAN-03 VA:400ASHEA ZZZZZZZZ H VA Ashe Formation, Amphibolite USERV20 01-JAN-03 WA:BEDROCK ZZZZZZZZ B WA Bedrock USERV20 01-JAN-03 WA:000FILL ZZZZZZZZ G WA Unclassified Fill USERV20 01-JAN-03 WA:000HKNS ZZZZZZZZ G WA Hawkins Formation USERV20 01-JAN-03 WA:000LCHR ZZZZZZZZ G WA Leecher Metamorphics USERV20 01-JAN-03 WA:000MNSR ZZZZZZZZ G WA Mount Stuart Granodiorite USERV20 01-JAN-03 WA:000MTHW ZZZZZZZZ G WA Methow Gneiss USERV20 01-JAN-03 WA:000NWKM ZZZZZZZZ G WA Newaukum Series USERV20 01-JAN-03 WA:000ORCS ZZZZZZZZ G WA Orcas Group USERV20 01-JAN-03 WA:000OVBD ZZZZZZZZ G WA Unclassified Overburden USERV20 01-JAN-03 WA:000PSSN ZZZZZZZZ G WA Peshastin Formation USERV20 01-JAN-03 WA:000SPCK ZZZZZZZZ G WA Sheep Creek Conglomerate USERV20 01-JAN-03 PA:351SLRNU ZZZZZZZZ B PA Silurian, Upper USERV20 01-JAN-03 PA:351TNLY ZZZZZZZZ B PA Tonoloway Limestone USERV20 01-JAN-03 PA:351WLCK ZZZZZZZZ B PA Wills Creek Formation USERV20 01-JAN-03 PA:351WLCKL ZZZZZZZZ G PA Wills Creek Formation,Lower Member USERV20 01-JAN-03 PA:351WLCKU ZZZZZZZZ G PA Wills Creek Formation,Upper Member USERV20 01-JAN-03 PA:351WPKC ZZZZZZZZ G PA Wallpack Center Member Of Decker Formation USERV20 01-JAN-03 PA:354CBHL ZZZZZZZZ G PA Cabin Hill Member Of Rose Hill Formation USERV20 01-JAN-03 PA:354CLNN ZZZZZZZZ B PA Clinton Group USERV20 01-JAN-03 PA:354CNTR ZZZZZZZZ G PA Center Member Of Rose Hill Formation USERV20 01-JAN-03 PA:400FLCGH ZZZZZZZZ G PA Felsic Gneiss, Hornblende-Bearing USERV20 01-JAN-03 PA:400FLCGP ZZZZZZZZ G PA Felsic Gneiss, Pyroxene-Bearing USERV20 01-JAN-03 PA:400FMFG ZZZZZZZZ G PA Felsic and Mafic Gneiss USERV20 01-JAN-03 PA:400FRKL ZZZZZZZZ B PA Franklin Limestone USERV20 01-JAN-03 PA:400GPCGA ZZZZZZZZ G PA Graphitic Gneiss, Amphibolite Facies USERV20 01-JAN-03 PA:400GPCGG ZZZZZZZZ G PA Graphitic Gneiss, Granulite Facies USERV20 01-JAN-03 PA:400GRCG ZZZZZZZZ B PA Granitic Gneiss USERV20 01-JAN-03 PA:400GRLGB ZZZZZZZZ G PA Granulite Gneiss, Mafic USERV20 01-JAN-03 PA:400GRLGF ZZZZZZZZ G PA Granulite Gneiss, Felsic USERV20 01-JAN-03 PA:400LOSE ZZZZZZZZ G PA Losee Diorite Gneiss USERV20 01-JAN-03 PA:400MFCG ZZZZZZZZ G PA Mafic Gneiss USERV20 01-JAN-03 PA:400MFCGG ZZZZZZZZ G PA Mafic Gneiss, Granulite Facies USERV20 01-JAN-03 PA:400MFCGH ZZZZZZZZ G PA Mafic Gneiss, Hornblende-Bearing USERV20 01-JAN-03 PA:400MFCGP ZZZZZZZZ G PA Mafic Gneiss, Pyroxene-Bearing USERV20 01-JAN-03 PA:400MRVN ZZZZZZZZ G PA Moravian Heights Formation USERV20 01-JAN-03 PA:400PCCK ZZZZZZZZ G PA Pochuck Gneiss USERV20 01-JAN-03 PA:400PCKG ZZZZZZZZ G PA Pickering Gneiss USERV20 01-JAN-03 NJ:111HPPM ZZZZZZZZ B NJ Undifferentiated Holocene, Pleistocene, Pliocene, and Miocene USERV20 01-JAN-03 NJ:111SWMP ZZZZZZZZ B NJ Swamp Deposits, Holocene USERV20 01-JAN-03 NJ:112BRDG ZZZZZZZZ G NJ Bridgeton Formation USERV20 01-JAN-03 NJ:112CPMY ZZZZZZZZ B NJ Cape May Formation USERV20 01-JAN-03 NJ:112DLTC ZZZZZZZZ B NJ Deltaic Sand Facies USERV20 01-JAN-03 NJ:112ESRNC ZZZZZZZZ G NJ Estuarine Clay Facies USERV20 01-JAN-03 NM:112CLVS ZZZZZZZZ B NM Clovis Beds USERV20 01-JAN-03 NM:112CRRB ZZZZZZZZ B NM Cerro Rubio Quartz Latite of Tewa Group USERV20 01-JAN-03 NM:112CTLD ZZZZZZZZ B NM Cerro Toledo Rhyolite of Tewa Group USERV20 01-JAN-03 NM:112CURB ZZZZZZZZ B NM Cuerbio Basalt USERV20 01-JAN-03 NM:112ELCJ ZZZZZZZZ B NM El Cajete Flow USERV20 01-JAN-03 NM:112GUJE ZZZZZZZZ B NM Guaje Member of Bandelier Tuff of Tewa Group USERV20 01-JAN-03 NM:112LGUN ZZZZZZZZ B NM Laguna Basalt Flow USERV20 01-JAN-03 NM:112OTOW ZZZZZZZZ B NM Otowi Member Of Bandelier Tuff Of Tewo Group USERV20 01-JAN-03 NM:112PLMS ZZZZZZZZ B NM Palomas Gravel USERV20 01-JAN-03 NM:112SNDC ZZZZZZZZ B NM Sand Canyon Formation USERV20 01-JAN-03 NM:112SNJN ZZZZZZZZ B NM San Jon Formation USERV20 01-JAN-03 NM:112SNTF ZZZZZZZZ B NM Santa Fe Formation USERV20 01-JAN-03 NM:112SNTFU ZZZZZZZZ B NM Santa Fe Group, Upper Part USERV20 01-JAN-03 NM:112SUWN ZZZZZZZZ B NM Suwanee Basalt Flow USERV20 01-JAN-03 NM:112TEWA ZZZZZZZZ B NM Tewa Group USERV20 01-JAN-03 NM:112TSRG ZZZZZZZZ B NM Tshirege Member of Bandelier Tuff of Tewa Group USERV20 01-JAN-03 NM:112VLLS ZZZZZZZZ B NM Valles Rhyolite of Tewa Group USERV20 01-JAN-03 NM:112WLND ZZZZZZZZ B NM Wheatland Formation USERV20 01-JAN-03 NM:120ABQQ ZZZZZZZZ B NM Albuquerque Marl USERV20 01-JAN-03 NM:120AMLI ZZZZZZZZ B NM Amalia Formation USERV20 01-JAN-03 LA:112DDMRO ZZZZZZZZ G LA Deltaic Deposits Of Mississippi River Valley, Older USERV20 01-JAN-03 LA:112GRMC ZZZZZZZZ G LA Gramercy Aquifer USERV20 01-JAN-03 LA:112GZLS ZZZZZZZZ G LA Gonzales Aquifer USERV20 01-JAN-03 LA:112GZNO ZZZZZZZZ G LA Gonzales-New Orleans Aquifer USERV20 01-JAN-03 LA:112LEBU ZZZZZZZZ G LA Lebeau Member of Le Moyen Formation USERV20 01-JAN-03 LA:112MGMR ZZZZZZZZ G LA Montgomery Aquifer USERV20 01-JAN-03 MD:BEDROCK ZZZZZZZZ B MD Bedrock USERV20 01-JAN-03 MD:100CNZC ZZZZZZZZ B MD Cenozoic Erathem USERV20 01-JAN-03 MD:110AFCL ZZZZZZZZ B MD Artifical Fill USERV20 01-JAN-03 MD:110ALVM ZZZZZZZZ B MD Quaternary Alluvium USERV20 01-JAN-03 MD:110CLVF ZZZZZZZZ B MD Colluvial Fan Deposits USERV20 01-JAN-03 MD:110CLVM ZZZZZZZZ B MD Colluvium USERV20 01-JAN-03 MD:110MNWS ZZZZZZZZ B MD Mountain Wash USERV20 01-JAN-03 MD:110QRNR ZZZZZZZZ B MD Quaternary System USERV20 01-JAN-03 MD:110TRRC ZZZZZZZZ B MD Terrace Deposits USERV20 01-JAN-03 MD:111BRRR ZZZZZZZZ B MD Barrier Sand USERV20 01-JAN-03 MD:111HLCN ZZZZZZZZ B MD Holocene Series USERV20 01-JAN-03 MD:111LLND ZZZZZZZZ B MD Lowland Deposits USERV20 01-JAN-03 MD:111SPOL ZZZZZZZZ B MD Spoil USERV20 01-JAN-03 MD:111TDLM ZZZZZZZZ B MD Tidal Marsh Deposits USERV20 01-JAN-03 MD:112BRND ZZZZZZZZ B MD Brandon Aquifer USERV20 01-JAN-03 MD:112BVDM ZZZZZZZZ H MD Beaverdam Sand USERV20 01-JAN-03 MD:112CLMB ZZZZZZZZ B MD Columbia Group USERV20 01-JAN-03 MD:112IRSR ZZZZZZZZ B MD Ironshire Formation USERV20 01-JAN-03 MD:112KILD ZZZZZZZZ B MD Kent Island Formation USERV20 01-JAN-03 MD:112MTCV ZZZZZZZZ B MD Minor Terrace Deposit and Colluvium USERV20 01-JAN-03 MD:112OMAR ZZZZZZZZ B MD Omar Formation USERV20 01-JAN-03 MD:112PCPC ZZZZZZZZ B MD Pleistocene-Pliocene Series USERV20 01-JAN-03 CO:364ODVCM ZZZZZZZZ B CO Ordovician, Middle USERV20 01-JAN-03 CO:367MNTU ZZZZZZZZ G CO Manitou Formation USERV20 01-JAN-03 CO:367ODVCL ZZZZZZZZ B CO Ordovician, Lower USERV20 01-JAN-03 CO:370CMBR ZZZZZZZZ B CO Cambrian System USERV20 01-JAN-03 CO:371CMBRU ZZZZZZZZ B CO Cambrian, Upper USERV20 01-JAN-03 AZ:211BRLB ZZZZZZZZ B AZ Bartlett Barren Member of Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 AZ:211CLFH ZZZZZZZZ B AZ Cliff House Sandstone of Mesaverde Group USERV20 01-JAN-03 AZ:211CLRY ZZZZZZZZ G AZ Cleary Coal Member of Menefee Formation of Mesaverde Group USERV20 01-JAN-03 AZ:211CRVC ZZZZZZZZ B AZ Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 AZ:211DKOT ZZZZZZZZ B AZ Dakota Sandstone USERV20 01-JAN-03 AZ:211DLCO ZZZZZZZZ G AZ Dilco Coal Member of Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 AZ:211DLTN ZZZZZZZZ B AZ Dalton Sandstone Member Crevasse Canyon Formation of Mesaverde Group USERV20 01-JAN-03 AZ:211FRLD ZZZZZZZZ B AZ Fruitland Formation USERV20 01-JAN-03 AZ:211FRMG ZZZZZZZZ B AZ Farmington Sandstone Member of Kirtland Shale USERV20 01-JAN-03 AZ:211GLLP ZZZZZZZZ B AZ Gallup Sandstone USERV20 01-JAN-03 AZ:211HOST ZZZZZZZZ B AZ Hosta Tongue of Point Lookout Sandstone of Mesaverde Group USERV20 01-JAN-03 AZ:211JLPZ ZZZZZZZZ B AZ Juana Lopez Member of Mancos Shale USERV20 01-JAN-03 AZ:211KRLDU ZZZZZZZZ B AZ Kirtland Shale, Upper USERV20 01-JAN-03 AZ:211LWIS ZZZZZZZZ B AZ Lewis Shale USERV20 01-JAN-03 AZ:211MENF ZZZZZZZZ B AZ Menefee Formation of Mesaverde Group USERV20 01-JAN-03 AZ:211MLTT ZZZZZZZZ B AZ Mulatto Tongue of Mancos Shale USERV20 01-JAN-03 AZ:211MNCS ZZZZZZZZ B AZ Mancos Shale USERV20 01-JAN-03 AZ:211PCCF ZZZZZZZZ B AZ Pictured Cliffs Sandstone USERV20 01-JAN-03 AZ:211PNLK ZZZZZZZZ B AZ Point Lookout Sandstone USERV20 01-JAN-03 WA:000TLBK ZZZZZZZZ G WA Turtleback Complex USERV20 01-JAN-03 WA:100GVWWO ZZZZZZZZ G WA Gravel Of Walla Walla,Older USERV20 01-JAN-03 WA:100PRPH ZZZZZZZZ G WA Plio-Pleistocene, Post-Ringold-Pre-Hanford Formations USERV20 01-JAN-03 WA:110ALVM ZZZZZZZZ B WA Quaternary Alluvium USERV20 01-JAN-03 WA:110BSLT ZZZZZZZZ B WA Basalt USERV20 01-JAN-03 WA:110CLVM ZZZZZZZZ B WA Colluvium USERV20 01-JAN-03 WA:110DGHD ZZZZZZZZ G WA Dogs Head Andesites USERV20 01-JAN-03 WA:110DRML ZZZZZZZZ G WA Drumheller Silts USERV20 01-JAN-03 WA:110DUNE ZZZZZZZZ B WA Dune Sand USERV20 01-JAN-03 WA:110GCPK ZZZZZZZZ G WA Glacier Peak Volcanics USERV20 01-JAN-03 WA:110GRCK ZZZZZZZZ G WA Goat Rock Pyroclastic Deposits USERV20 01-JAN-03 WA:110LOSS ZZZZZZZZ G WA Unclassified Loess USERV20 01-JAN-03 WA:110MBKR ZZZZZZZZ G WA Mount Baker Lava USERV20 01-JAN-03 WA:110MNRR ZZZZZZZZ G WA Mount Rainier Lavas USERV20 01-JAN-03 WA:110MSHS ZZZZZZZZ G WA Mount St Helens Lavas USERV20 01-JAN-03 WA:111ALVM ZZZZZZZZ B WA Alluvium USERV20 01-JAN-03 WA:111CLWD ZZZZZZZZ G WA Colwood Formation USERV20 01-JAN-03 VA:361BFRD ZZZZZZZZ B VA Buffards, Conglomerate Member (Arvonia Slate) USERV20 01-JAN-03 VA:361BGVL ZZZZZZZZ B VA Big Valley, Formation USERV20 01-JAN-03 VA:361CKMG ZZZZZZZZ B VA Chickamauga Limestone USERV20 01-JAN-03 VA:361DRDG ZZZZZZZZ B VA Dolly Ridge, Formation USERV20 01-JAN-03 VA:361EDBG ZZZZZZZZ B VA Edinburg, Formation USERV20 01-JAN-03 VA:361EGLS ZZZZZZZZ B VA Eggleston, Formation USERV20 01-JAN-03 VA:361JUNT ZZZZZZZZ B VA Juniata Formation USERV20 01-JAN-03 VA:361MCGL ZZZZZZZZ B VA Mcglone, Formation USERV20 01-JAN-03 VA:361MCSN ZZZZZZZZ B VA Moccasin, Formation USERV20 01-JAN-03 VA:361MRBG ZZZZZZZZ B VA Martinsburg Shale USERV20 01-JAN-03 PA:400PCMB ZZZZZZZZ B PA Precambrian Erathem USERV20 01-JAN-03 PA:400SPGF ZZZZZZZZ G PA Springfield Granodiorite USERV20 01-JAN-03 PC:BASEMENT ZZZZZZZZ B PC Basement USERV20 01-JAN-03 PC:BEDROCK ZZZZZZZZ B PC Bedrock USERV20 01-JAN-03 PC:100ALVT ZZZZZZZZ G PC Alluvial and Talus Deposits USERV20 01-JAN-03 PC:100BECH ZZZZZZZZ G PC Beach Deposits USERV20 01-JAN-03 PC:100CNZC ZZZZZZZZ B PC Cenozoic Erathem USERV20 01-JAN-03 PC:100LMSN ZZZZZZZZ G PC Limestone USERV20 01-JAN-03 PC:100PRLF ZZZZZZZZ G PC Pre-Caldera Volcanic Rocks,Lava Flows USERV20 01-JAN-03 SC:112PMLC ZZZZZZZZ B SC Pamlico Formation USERV20 01-JAN-03 SC:112PNLY ZZZZZZZZ B SC Penholoway, Formation (Columbia Group) USERV20 01-JAN-03 SC:112SAND ZZZZZZZZ H SC Sand Aquifer USERV20 01-JAN-03 SC:112SVBF ZZZZZZZZ G SC Silver Bluff Formation USERV20 01-JAN-03 SC:112TMLH ZZZZZZZZ G SC Ten Mile Hill Beds Formation USERV20 01-JAN-03 SC:112WNDO ZZZZZZZZ G SC Wando Formation USERV20 01-JAN-03 SC:120FDDB ZZZZZZZZ G SC Floridan, Millers Pond, and Dublin Aquifers (multiaquifer) USERV20 01-JAN-03 SC:120FDMP ZZZZZZZZ G SC Floridan and Millers Pond Aquifers (multiaquifer) USERV20 01-JAN-03 SC:120FDMV ZZZZZZZZ G SC Floridan, Millers Pond, Dublin and Midville Aquifers (multiaquifer) USERV20 01-JAN-03 SC:120FLRD ZZZZZZZZ H SC Floridan Aquifer System USERV20 01-JAN-03 SC:120TRSD ZZZZZZZZ H SC Teritary Sand Aquifer USERV20 01-JAN-03 SC:120TRTR ZZZZZZZZ B SC Tertiary Rocks USERV20 01-JAN-03 SC:121BBLF ZZZZZZZZ G SC Bear Bluff Formation USERV20 01-JAN-03 SC:121GCRK ZZZZZZZZ G SC Goose Creek Limestone USERV20 01-JAN-03 SC:121PLCN ZZZZZZZZ B SC Pliocene Series USERV20 01-JAN-03 SC:121RYSR ZZZZZZZZ G SC Raysor Formation USERV20 01-JAN-03 SC:121WCCM ZZZZZZZZ G SC Waccamaw Formation USERV20 01-JAN-03 NM:120ARBN ZZZZZZZZ B NM Arriban Series USERV20 01-JAN-03 NM:120BRLM ZZZZZZZZ B NM Bearwallow Mountain Andesite USERV20 01-JAN-03 NM:120CBBC ZZZZZZZZ B NM Caballo Blanco Rhyolite Tuff USERV20 01-JAN-03 NM:120CGLB ZZZZZZZZ B NM Cieneguilla Limburgite USERV20 01-JAN-03 NM:120CGLM ZZZZZZZZ B NM Conglomerate Of Tertiary Age USERV20 01-JAN-03 NM:120CNJS ZZZZZZZZ B NM Conejos Quartz Latite (Potosi Volcanic Series) USERV20 01-JAN-03 NM:211NBRR ZZZZZZZZ B NM Niobrara Formation USERV20 01-JAN-03 NM:211NHBK ZZZZZZZZ B NM North Hogback Tongue Of Point Lookout Sandstone USERV20 01-JAN-03 NM:211OJAM ZZZZZZZZ B NM Ojo Alamo Sandstone USERV20 01-JAN-03 NM:211PCCF ZZZZZZZZ B NM Pictured Cliffs Sandstone USERV20 01-JAN-03 NM:211PIRR ZZZZZZZZ B NM Pierre Shale USERV20 01-JAN-03 NM:211PLCM ZZZZZZZZ B NM Placer Mountain Group USERV20 01-JAN-03 NM:211PNLK ZZZZZZZZ B NM Point Lookout Sandstone USERV20 01-JAN-03 NM:211PNMS ZZZZZZZZ B NM Punta De La Mesa Sandstone Member Of Mesaverde Formation USERV20 01-JAN-03 NM:211PNVS ZZZZZZZZ B NM Pina Vititos Sandstone USERV20 01-JAN-03 NM:211PRIT ZZZZZZZZ B NM Prieta Sandstone USERV20 01-JAN-03 NM:211PRMD ZZZZZZZZ B NM Pyramid Conglomerate USERV20 01-JAN-03 NM:211PSCD ZZZZZZZZ B NM Pescado Tongue Of Mancos Shale USERV20 01-JAN-03 NM:211RLCN ZZZZZZZZ B NM Rail Canyon Sandstone Member Of Vermejo Formation USERV20 01-JAN-03 NM:211SATN ZZZZZZZZ B NM Satan Tongue Of Mancos Shale USERV20 01-JAN-03 NM:211SMKH ZZZZZZZZ B NM Smoky Hill Marl Member of Niobrara Chalk USERV20 01-JAN-03 NM:211SNTR ZZZZZZZZ B NM Santa Rita Granodiorite Porphyry USERV20 01-JAN-03 NM:211SRTN ZZZZZZZZ B NM Sarten Sandstone USERV20 01-JAN-03 NM:211THTC ZZZZZZZZ B NM Tohachi Formation USERV20 01-JAN-03 NM:211TLLS ZZZZZZZZ B NM Twowells Sandstone Lentil Of Pike Of Dakota Sandstone USERV20 01-JAN-03 MD:112PLSC ZZZZZZZZ B MD Pleistocene Series USERV20 01-JAN-03 MD:112PMLC ZZZZZZZZ B MD Pamlico Formation USERV20 01-JAN-03 MD:112PRBG ZZZZZZZZ B MD Parsonsburg Formation USERV20 01-JAN-03 MD:112RDGV ZZZZZZZZ B MD Red Gravelly Facies USERV20 01-JAN-03 MD:112SDLD ZZZZZZZZ B MD Sunderland Formation USERV20 01-JAN-03 MD:112SLBR ZZZZZZZZ B MD Shallow Sands of Baton Rouge Area USERV20 01-JAN-03 MD:112SNPX ZZZZZZZZ B MD Sinepuxent Formation USERV20 01-JAN-03 MD:344MRCL ZZZZZZZZ B MD Marcellus Shale USERV20 01-JAN-03 MD:344NDMR ZZZZZZZZ B MD Needmore Shale USERV20 01-JAN-03 MD:344RMNY ZZZZZZZZ B MD Romney Shale USERV20 01-JAN-03 MD:344TIOG ZZZZZZZZ B MD Tioga, Bentonite Bed (Onondaga Limestone) USERV20 01-JAN-03 MD:347DVNNL ZZZZZZZZ B MD Devonian, Lower USERV20 01-JAN-03 MD:347HDBG ZZZZZZZZ B MD Helderberg Group USERV20 01-JAN-03 MD:347KYSR ZZZZZZZZ B MD Keyser Limestone USERV20 01-JAN-03 MD:347ORSK ZZZZZZZZ B MD Oriskany Group USERV20 01-JAN-03 MD:347RDGL ZZZZZZZZ B MD Ridgley Sandstone USERV20 01-JAN-03 MD:347SRVR ZZZZZZZZ G MD Shriver Chert USERV20 01-JAN-03 MD:350SLRN ZZZZZZZZ B MD Silurian System USERV20 01-JAN-03 MD:351SLRNU ZZZZZZZZ B MD Silurian, Upper USERV20 01-JAN-03 MD:351TNLY ZZZZZZZZ B MD Tonoloway Limestone USERV20 01-JAN-03 MD:351WLCK ZZZZZZZZ B MD Wills Creek Formation USERV20 01-JAN-03 MD:352BMBG ZZZZZZZZ G MD Bloomsburg Formation USERV20 01-JAN-03 MD:354CLNN ZZZZZZZZ B MD Clinton Group USERV20 01-JAN-03 MD:354KEFR ZZZZZZZZ B MD Keefer Sandstone USERV20 01-JAN-03 MD:354MCKZ ZZZZZZZZ G MD Mc Kenzie Formation USERV20 01-JAN-03 MD:354RCSR ZZZZZZZZ G MD Rochester Shale USERV20 01-JAN-03 MD:354RSHL ZZZZZZZZ B MD Rose Hill Formation USERV20 01-JAN-03 MD:354SLRNM ZZZZZZZZ B MD Silurian, Middle USERV20 01-JAN-03 MD:357SLRNL ZZZZZZZZ B MD Silurian, Lower USERV20 01-JAN-03 AZ:211PSCD ZZZZZZZZ B AZ Pescado Tongue Of Mancos Shale USERV20 01-JAN-03 AZ:211SATN ZZZZZZZZ B AZ Satan Tongue Of Mancos Shale USERV20 01-JAN-03 AZ:211SDMR ZZZZZZZZ B AZ Sedimentary Rocks, Undifferentiated USERV20 01-JAN-03 AZ:211TORV ZZZZZZZZ B AZ Toreva Formation USERV20 01-JAN-03 CA:112MRTC ZZZZZZZZ H CA Marine Terrace Deposits USERV20 01-JAN-03 CA:112MXLK ZZZZZZZZ H CA Manix Lake Beds USERV20 01-JAN-03 CA:112ORCT ZZZZZZZZ H CA Orcutt Formation USERV20 01-JAN-03 CA:112PALA ZZZZZZZZ H CA Pala Conglomerate USERV20 01-JAN-03 CA:112PAUB ZZZZZZZZ H CA Pauba Formation USERV20 01-JAN-03 CA:112PCKD ZZZZZZZZ H CA Packwood Gravel USERV20 01-JAN-03 CA:112PCPC ZZZZZZZZ B CA Pleistocene-Pliocene Series USERV20 01-JAN-03 CA:112PLSC ZZZZZZZZ B CA Pleistocene Series USERV20 01-JAN-03 CA:112PLVD ZZZZZZZZ H CA Palos Verdes Sand USERV20 01-JAN-03 CA:112PRBL ZZZZZZZZ H CA Paso Robles Formation USERV20 01-JAN-03 CA:112PUMC ZZZZZZZZ H CA Pumice Cones (Pleistocene-Pliocene) USERV20 01-JAN-03 CA:112SBRB ZZZZZZZZ H CA Santa Barbara Formation USERV20 01-JAN-03 CA:112SCLR ZZZZZZZZ H CA Santa Clara Formation USERV20 01-JAN-03 CA:112SDDSO ZZZZZZZZ H CA Sand Dune Deposits, Older USERV20 01-JAN-03 CA:112SDMS ZZZZZZZZ H CA San Dimas Formation USERV20 01-JAN-03 CA:112SLIN ZZZZZZZZ H CA Saline Deposits USERV20 01-JAN-03 CA:112SLVD ZZZZZZZZ H CA Silverado Water-Bearing Zone USERV20 01-JAN-03 CA:112SNBN ZZZZZZZZ H CA San Benito Gravels USERV20 01-JAN-03 CA:112SPDR ZZZZZZZZ H CA San Pedro Formation USERV20 01-JAN-03 CA:112SUGS ZZZZZZZZ H CA Saugus Formation USERV20 01-JAN-03 CA:112TMCL ZZZZZZZZ H CA Temecula Arkose USERV20 01-JAN-03 CA:112TMSP ZZZZZZZZ H CA Timms Point Silt USERV20 01-JAN-03 CA:112TUCRL ZZZZZZZZ H CA Tulare Formation, Lower USERV20 01-JAN-03 VA:361NLMN ZZZZZZZZ B VA Nealmont, Limestone USERV20 01-JAN-03 VA:361ODVCU ZZZZZZZZ B VA Ordovician, Upper USERV20 01-JAN-03 VA:361ODVUM ZZZZZZZZ B VA Ordovician System, Upper-Middle Series USERV20 01-JAN-03 VA:361OSWG ZZZZZZZZ B VA Oswego Sandstone USERV20 01-JAN-03 VA:361QNTC ZZZZZZZZ B VA Quantico, Formation USERV20 01-JAN-03 VA:361RDVL ZZZZZZZZ B VA Reedsville, Shale USERV20 01-JAN-03 VA:361SQTC ZZZZZZZZ B VA Sequatchie Formation USERV20 01-JAN-03 VA:364ARLN ZZZZZZZZ B VA Arline, Formation USERV20 01-JAN-03 VA:364ATNS ZZZZZZZZ B VA Athens Shale USERV20 01-JAN-03 VA:364BAYS ZZZZZZZZ B VA Bays Formation USERV20 01-JAN-03 VA:364BCKF ZZZZZZZZ B VA Blackford Formation USERV20 01-JAN-03 VA:364BKGD ZZZZZZZZ B VA Burkes Garden, Limestone Member (Benbolt Limestone) USERV20 01-JAN-03 VA:364BKMN ZZZZZZZZ B VA Beekmantown Group USERV20 01-JAN-03 VA:364BNBL ZZZZZZZZ B VA Benbolt Limestone USERV20 01-JAN-03 VA:364BNHR ZZZZZZZZ B VA Ben Hur Limestone USERV20 01-JAN-03 VA:364BOWN ZZZZZZZZ B VA Bowen Formation USERV20 01-JAN-03 VA:364BTTR ZZZZZZZZ B VA Botetourt, Limestone USERV20 01-JAN-03 VA:364CBBG ZZZZZZZZ B VA Chambersburg Limestone USERV20 01-JAN-03 VA:331EDRY ZZZZZZZZ B VA Edray, Sandstone (Lentil) (Lillydale Member Of Bluefield Formation) USERV20 01-JAN-03 VA:331FIDO ZZZZZZZZ H VA Fido Sandstone USERV20 01-JAN-03 VA:331FLML ZZZZZZZZ B VA Falls Mills, Sandstone Member (Hinton Formation) USERV20 01-JAN-03 VA:331FVML ZZZZZZZZ B VA Fivemile, Shale Member (Hinton Formation) USERV20 01-JAN-03 VA:331GDFK ZZZZZZZZ B VA Glady Fork, Sandstone Member (Bluestone Formation) USERV20 01-JAN-03 VA:331GLNR ZZZZZZZZ B VA Glenray, Limestone Member (Bluefield Formation) USERV20 01-JAN-03 VA:331GRBR ZZZZZZZZ B VA Greenbrier Limestone USERV20 01-JAN-03 VA:331GSPR ZZZZZZZZ B VA Gasper, Limestone USERV20 01-JAN-03 NM:211UTCN ZZZZZZZZ B NM Ute Canyon Tongue Of Cliff House Sandstone USERV20 01-JAN-03 NM:211VRDN ZZZZZZZZ B NM Virden Formation USERV20 01-JAN-03 NM:211VRMJ ZZZZZZZZ B NM Vermejo Formation USERV20 01-JAN-03 NM:211WMHL ZZZZZZZZ B NM Whim Hill Breccia USERV20 01-JAN-03 NM:217BKJG ZZZZZZZZ B NM Broken Jug Limestone Of Bisbee Group USERV20 01-JAN-03 NM:217CRBT ZZZZZZZZ B NM Corbett Sandstone Of Bisbee Group USERV20 01-JAN-03 NE:323GLBG ZZZZZZZZ G NE Galesburg Shale USERV20 01-JAN-03 NE:323HRTH ZZZZZZZZ G NE Hertha Limestone USERV20 01-JAN-03 NE:323IATN ZZZZZZZZ G NE Iatan Limestone USERV20 01-JAN-03 NE:323IOLA ZZZZZZZZ G NE Iola Limestone USERV20 01-JAN-03 NE:323KSSC ZZZZZZZZ G NE Kansas City Group USERV20 01-JAN-03 NE:323LANE ZZZZZZZZ G NE Lane Shale USERV20 01-JAN-03 NE:323LDOR ZZZZZZZZ G NE Ladore Shale USERV20 01-JAN-03 NE:323LNSG ZZZZZZZZ G NE Lansing Group USERV20 01-JAN-03 NE:323MSSR ZZZZZZZZ G NE Missourian Series USERV20 01-JAN-03 NE:323PEDE ZZZZZZZZ G NE Pedee Group USERV20 01-JAN-03 NE:323PLBG ZZZZZZZZ G NE Plattsburg Limestone USERV20 01-JAN-03 NE:323PLSN ZZZZZZZZ G NE Pleasanton Group USERV20 01-JAN-03 NE:323QUVR ZZZZZZZZ G NE Quivira Shale Member Of Cherryvale Formation USERV20 01-JAN-03 NE:323SRPY ZZZZZZZZ G NE Sarpy Formation USERV20 01-JAN-03 NE:323STNN ZZZZZZZZ G NE Stanton Limestone USERV20 01-JAN-03 NE:323SWOP ZZZZZZZZ G NE Swope Formation USERV20 01-JAN-03 NE:323VILS ZZZZZZZZ G NE Vilas Shale USERV20 01-JAN-03 NE:323WNDT ZZZZZZZZ G NE Wyandotte Limestone USERV20 01-JAN-03 NE:323WSTN ZZZZZZZZ G NE Weston Formation USERV20 01-JAN-03 NE:324PSLVM ZZZZZZZZ B NE Middle Pennsylvanian Series USERV20 01-JAN-03 NE:325ALMN ZZZZZZZZ G NE Altamont Limestone USERV20 01-JAN-03 NE:325ARDM ZZZZZZZZ G NE Ardmore Limestone USERV20 01-JAN-03 MD:357TCRR ZZZZZZZZ B MD Tuscarora Sandstone USERV20 01-JAN-03 MD:360CRDF ZZZZZZZZ G MD Cardiff Metaconglomerate USERV20 01-JAN-03 MD:360MRGR ZZZZZZZZ G MD Morgan Run Formation USERV20 01-JAN-03 MD:360ODVC ZZZZZZZZ B MD Ordovician System USERV20 01-JAN-03 MD:360PCBM ZZZZZZZZ G MD Peach Bottom Slate USERV20 01-JAN-03 MD:361JUNT ZZZZZZZZ B MD Juniata Formation USERV20 01-JAN-03 MI:337NPLN ZZZZZZZZ G MI Napoleon Sandstone Member Of Marshall Formation USERV20 01-JAN-03 MI:337RCMV ZZZZZZZZ G MI Richmondville Sandstone Member Of Coldwater Shale USERV20 01-JAN-03 MI:337SBBB ZZZZZZZZ G MI Sunbury Shale,Berea and Bedford Formations USERV20 01-JAN-03 MI:337SNBR ZZZZZZZZ B MI Sunbury Shale USERV20 01-JAN-03 MI:338OSGE ZZZZZZZZ B MI Osagean Series USERV20 01-JAN-03 MI:339KDRK ZZZZZZZZ B MI Kinderhookian Series USERV20 01-JAN-03 MI:340DLMT ZZZZZZZZ G MI Devonian Dolomite USERV20 01-JAN-03 MI:340DVNN ZZZZZZZZ B MI Devonian System USERV20 01-JAN-03 MI:340DVNNR ZZZZZZZZ G MI Devonian Rocks USERV20 01-JAN-03 MI:340EVPR ZZZZZZZZ G MI Devonian Evaporites USERV20 01-JAN-03 MI:340LMSN ZZZZZZZZ G MI Devonian Limestone USERV20 01-JAN-03 MI:340LNSL ZZZZZZZZ G MI Devonian Limestone and Shale USERV20 01-JAN-03 MI:340SDSL ZZZZZZZZ G MI Devonian Sandstone and Shale USERV20 01-JAN-03 MI:340SHLE ZZZZZZZZ G MI Devonian Shale USERV20 01-JAN-03 MI:340SNDS ZZZZZZZZ G MI Devonian Sandstone USERV20 01-JAN-03 MI:341DVNNU ZZZZZZZZ B MI Devonian, Upper USERV20 01-JAN-03 MI:341TRVR ZZZZZZZZ G MI Traverse Group USERV20 01-JAN-03 MI:342CTQN ZZZZZZZZ G MI Chautauquan Series USERV20 01-JAN-03 MI:343SNCN ZZZZZZZZ G MI Senecan Series USERV20 01-JAN-03 MI:343SQBY ZZZZZZZZ G MI Squaw Bay Limestone USERV20 01-JAN-03 MI:344ALPN ZZZZZZZZ G MI Alpena Limestone USERV20 01-JAN-03 CA:112TUCRU ZZZZZZZZ H CA Tulare Formation, Upper USERV20 01-JAN-03 CA:112TULR ZZZZZZZZ H CA Tulare Aquifer USERV20 01-JAN-03 CA:112VCTR ZZZZZZZZ H CA Victor Formation USERV20 01-JAN-03 CA:112VLCC ZZZZZZZZ B CA Volcanic Rocks USERV20 01-JAN-03 FL:124LSBN ZZZZZZZZ B FL Lisbon Formation USERV20 01-JAN-03 CA:221JRSCD ZZZZZZZZ H CA Upper-Middle Jurassic Series USERV20 01-JAN-03 CA:221JRSCU ZZZZZZZZ B CA Upper Jurassic Series USERV20 01-JAN-03 CA:221MRPS ZZZZZZZZ H CA Mariposa Formation USERV20 01-JAN-03 CA:221SVSP ZZZZZZZZ H CA Scott Valley Serpentine USERV20 01-JAN-03 CA:224JRSCM ZZZZZZZZ B CA Middle Jurassic Series USERV20 01-JAN-03 CA:227JRSCL ZZZZZZZZ B CA Lower Jurassic Series USERV20 01-JAN-03 CA:230TRSC ZZZZZZZZ B CA Triassic System USERV20 01-JAN-03 CA:300ABRM ZZZZZZZZ H CA Abrams Mica Schist USERV20 01-JAN-03 CA:300CLVR ZZZZZZZZ H CA Calaveras Group USERV20 01-JAN-03 CA:300MMPC ZZZZZZZZ B CA Metamorphic Rocks USERV20 01-JAN-03 CA:300PLZC ZZZZZZZZ B CA Paleozoic Erathem USERV20 01-JAN-03 CA:300SLMN ZZZZZZZZ H CA Salmon Hornblende Schist USERV20 01-JAN-03 CA:310PRMN ZZZZZZZZ B CA Permian System USERV20 01-JAN-03 CA:320PSLV ZZZZZZZZ B CA Pennsylvanian System USERV20 01-JAN-03 CA:330BRGD ZZZZZZZZ H CA Bragdon Formation USERV20 01-JAN-03 CA:330MSSP ZZZZZZZZ B CA Mississppian System USERV20 01-JAN-03 CA:340CCLL ZZZZZZZZ H CA Chanchelulla Formation USERV20 01-JAN-03 CA:340CPLY ZZZZZZZZ H CA Copley Greenstone USERV20 01-JAN-03 CA:340DVNN ZZZZZZZZ B CA Devonian System USERV20 01-JAN-03 CA:340SCVG ZZZZZZZZ H CA Scott Valley Greenstone USERV20 01-JAN-03 CA:341DVNNU ZZZZZZZZ B CA Devonian, Upper USERV20 01-JAN-03 CA:344BLKL ZZZZZZZZ H CA Balaklala Rhyolite USERV20 01-JAN-03 CA:344DVNNM ZZZZZZZZ B CA Devonian, Middle USERV20 01-JAN-03 CA:400PCMB ZZZZZZZZ B CA Precambrian Erathem USERV20 01-JAN-03 VA:331HLDL ZZZZZZZZ B VA Hillsdale, Member (Greenbrier Limestone) USERV20 01-JAN-03 VA:331HNTN ZZZZZZZZ B VA Hinton Formation USERV20 01-JAN-03 VA:331HNTNA ZZZZZZZZ B VA Hinton, Formation (Mauch Chunk Group) USERV20 01-JAN-03 VA:331HNTNB ZZZZZZZZ B VA Hinton, Formation (Pennington Group) USERV20 01-JAN-03 VA:331HUNT ZZZZZZZZ B VA Hunt, Member (Bluestone Formation) USERV20 01-JAN-03 VA:331IDMLA ZZZZZZZZ B VA Indian Mills, Shale Member (Bluefield Formation) USERV20 01-JAN-03 VA:331IDMLB ZZZZZZZZ B VA Indian Mills, Sandstone Member (Bluefield Formation) USERV20 01-JAN-03 VA:331LLDL ZZZZZZZZ B VA Lillydale, Shale Member (Bluefield Formation) USERV20 01-JAN-03 VA:331LLVL ZZZZZZZZ B VA Little Valley Limestone USERV20 01-JAN-03 VA:331LSGP ZZZZZZZZ B VA Little Stone Gap, Member (Hinton Formation) USERV20 01-JAN-03 VA:331MCCK ZZZZZZZZ B VA Mauch Chunk Formation USERV20 01-JAN-03 VA:331MDFK ZZZZZZZZ B VA Mud Fork, Member (Bluestone Formation) USERV20 01-JAN-03 VA:331MSSPU ZZZZZZZZ B VA Mississippian, Upper USERV20 01-JAN-03 VA:331NEAL ZZZZZZZZ B VA Neal, Sandstone Member (Hinton Formation) USERV20 01-JAN-03 VA:331NWMN ZZZZZZZZ B VA Newman, Limestone USERV20 01-JAN-03 WA:112OKNG ZZZZZZZZ G WA Okanogan Till USERV20 01-JAN-03 VA:400BFFL ZZZZZZZZ B VA Buffalo, Granite USERV20 01-JAN-03 VA:400BVCK ZZZZZZZZ B VA Beaverdam Creek Augen Gneiss USERV20 01-JAN-03 VA:400CLVL ZZZZZZZZ B VA Charlottesville Formation USERV20 01-JAN-03 VA:400CMRS ZZZZZZZZ B VA Comers, Granite Gneiss (Forge Creek Suite) USERV20 01-JAN-03 VA:400CRLN ZZZZZZZZ B VA Carolina, Gneiss USERV20 01-JAN-03 VA:400CRVL ZZZZZZZZ B VA Carsonville Granite USERV20 01-JAN-03 VA:400CTCN ZZZZZZZZ B VA Catoctin Formation USERV20 01-JAN-03 VA:400CTRN ZZZZZZZZ B VA Cattron, Diorite USERV20 01-JAN-03 VA:400ELKH ZZZZZZZZ B VA Elk Hill, Complex USERV20 01-JAN-03 SC:121YRKN ZZZZZZZZ B SC Yorktown, Formation (Chesapeake Group) USERV20 01-JAN-03 SC:122CSTC ZZZZZZZZ G SC Coosawhatchie Clay Member of Hawthorn Formation USERV20 01-JAN-03 SC:122DPLN ZZZZZZZZ G SC Duplin Formation USERV20 01-JAN-03 SC:122EDST ZZZZZZZZ G SC Edisto Formation USERV20 01-JAN-03 SC:122HTRN ZZZZZZZZ G SC Hawthorn Formation USERV20 01-JAN-03 SC:122MKHD ZZZZZZZZ G SC Marks Head Formation USERV20 01-JAN-03 SC:122MOCN ZZZZZZZZ B SC Miocene Series USERV20 01-JAN-03 SC:122TAMP ZZZZZZZZ H SC Tampa Limestone USERV20 01-JAN-03 SD:112GEDS ZZZZZZZZ H SD Geddes Aquifer USERV20 01-JAN-03 SD:112GENO ZZZZZZZZ H SD Greenwood Aquifer USERV20 01-JAN-03 SD:112GRGS ZZZZZZZZ H SD Gray Goose USERV20 01-JAN-03 SD:112GRND ZZZZZZZZ H SD Grand Aquifer USERV20 01-JAN-03 SD:112HBMX ZZZZZZZZ H SD Hubonmix Aquifer USERV20 01-JAN-03 SD:112HDWD ZZZZZZZZ H SD Hidewood Aquifer USERV20 01-JAN-03 SD:112HGMB ZZZZZZZZ H SD Highmore Blunt USERV20 01-JAN-03 SD:112HGMR ZZZZZZZZ H SD Highmore Aquifer USERV20 01-JAN-03 SD:112HLSV ZZZZZZZZ H SD Hillsview USERV20 01-JAN-03 SD:112HRBG ZZZZZZZZ H SD Harrisburg USERV20 01-JAN-03 SD:112HWRD ZZZZZZZZ H SD Howard USERV20 01-JAN-03 SD:112IRMD ZZZZZZZZ H SD Intermediate USERV20 01-JAN-03 SD:112JAVA ZZZZZZZZ H SD Java Aquifer USERV20 01-JAN-03 SD:112JMES ZZZZZZZZ H SD James Aquifer USERV20 01-JAN-03 SD:112JMESD ZZZZZZZZ H SD James Aquifer,Deep USERV20 01-JAN-03 SD:112JMESM ZZZZZZZZ H SD James Aquifer,Middle USERV20 01-JAN-03 SD:112JMMRL ZZZZZZZZ H SD Lower James Missouri USERV20 01-JAN-03 SD:112LGLK ZZZZZZZZ H SD Long Lake Aquifer USERV20 01-JAN-03 SD:112LKDK ZZZZZZZZ H SD Lake Dakota Aquifer USERV20 01-JAN-03 SD:112LNNX ZZZZZZZZ H SD Lennox USERV20 01-JAN-03 SD:112LRVL ZZZZZZZZ H SD Lesterville USERV20 01-JAN-03 SD:112MORU ZZZZZZZZ B SD Moreau Gravels USERV20 01-JAN-03 NE:325BNDR ZZZZZZZZ G NE Bandera Shale USERV20 01-JAN-03 NE:325CHRK ZZZZZZZZ G NE Cherokee Group USERV20 01-JAN-03 NE:325DSMS ZZZZZZZZ G NE Des Moinesian Series USERV20 01-JAN-03 NE:325FRSC ZZZZZZZZ G NE Fort Scott Limestone USERV20 01-JAN-03 NE:325LBTT ZZZZZZZZ G NE Labette Shale USERV20 01-JAN-03 NE:325MRMN ZZZZZZZZ G NE Marmaton Group USERV20 01-JAN-03 NE:325NOWT ZZZZZZZZ G NE Nowata Shale USERV20 01-JAN-03 NJ:112ESRNS ZZZZZZZZ B NJ Estuarine Sand Facies USERV20 01-JAN-03 NJ:112GCLK ZZZZZZZZ G NJ Glacial Lake Deposits USERV20 01-JAN-03 NJ:112GKMK ZZZZZZZZ G NJ Kame and Kame Terrace Deposits USERV20 01-JAN-03 NJ:112GLCD ZZZZZZZZ G NJ Glacial Delta Deposits USERV20 01-JAN-03 NJ:112HLBC ZZZZZZZZ H NJ Holly Beach Water-Bearing Zone USERV20 01-JAN-03 NJ:112MORN ZZZZZZZZ B NJ Moraine USERV20 01-JAN-03 NJ:112MRIN ZZZZZZZZ B NJ Marine Sand Facies USERV20 01-JAN-03 NJ:112PKBG ZZZZZZZZ G NJ Pensauken-Bridgeton Formations USERV20 01-JAN-03 NJ:112PLCC ZZZZZZZZ G NJ Pololu Volcanic Series, Cinder Cone USERV20 01-JAN-03 NJ:112PLSC ZZZZZZZZ B NJ Pleistocene Series USERV20 01-JAN-03 NJ:112PNSK ZZZZZZZZ G NJ Pensauken Formation USERV20 01-JAN-03 NJ:112SFDF ZZZZZZZZ B NJ Stratified Drift USERV20 01-JAN-03 NJ:112TILL ZZZZZZZZ B NJ Till USERV20 01-JAN-03 NJ:120TRTR ZZZZZZZZ B NJ Tertiary Rocks USERV20 01-JAN-03 NJ:121BCHL ZZZZZZZZ G NJ Beacon Hill Gravel USERV20 01-JAN-03 NJ:121CKKD ZZZZZZZZ B NJ Cohansey Sand-Kirkwood Formation USERV20 01-JAN-03 NJ:121CNSY ZZZZZZZZ B NJ Cohansey Sand USERV20 01-JAN-03 NJ:121PCMC ZZZZZZZZ G NJ Pliocene-Miocene Series USERV20 01-JAN-03 NJ:121PLCN ZZZZZZZZ B NJ Pliocene Series USERV20 01-JAN-03 NJ:122KRKD ZZZZZZZZ G NJ Kirkwood Formation USERV20 01-JAN-03 NJ:122KRKDL ZZZZZZZZ H NJ Kirkwood Formation,Lower Sand USERV20 01-JAN-03 MI:344BELL ZZZZZZZZ G MI Bell Shale USERV20 01-JAN-03 MI:344CLVX ZZZZZZZZ G MI Charlevoix Limestone USERV20 01-JAN-03 MI:344DCKS ZZZZZZZZ G MI Dock Street Shale USERV20 01-JAN-03 MI:344DUND ZZZZZZZZ G MI Dundee Formation USERV20 01-JAN-03 MI:344DVNNM ZZZZZZZZ B MI Devonian, Middle USERV20 01-JAN-03 MI:344FMDM ZZZZZZZZ G MI Four Mile Dam Formation USERV20 01-JAN-03 MI:344FRNP ZZZZZZZZ G MI Ferron Point Formation USERV20 01-JAN-03 LA:112MRVA ZZZZZZZZ G LA Mississippi River Alluvial Aquifer USERV20 01-JAN-03 LA:112MRVAC ZZZZZZZZ G LA Mississippi River Alluvial Aquifer Confining Unit USERV20 01-JAN-03 LA:112NORC ZZZZZZZZ G LA Norco Aquifer USERV20 01-JAN-03 LA:112NORL ZZZZZZZZ G LA New Orleans Aquifer System USERV20 01-JAN-03 LA:112ORVA ZZZZZZZZ G LA Ouachita River Alluvial Aquifer USERV20 01-JAN-03 LA:112PLQM ZZZZZZZZ G LA Plaquemine Aquifer, Pleistocene Age USERV20 01-JAN-03 LA:112PLSC ZZZZZZZZ B LA Pleistocene Series USERV20 01-JAN-03 LA:112PNCLU ZZZZZZZZ G LA Upper Ponchatoula Aquifer USERV20 01-JAN-03 LA:112PRIR ZZZZZZZZ G LA Prairie Aquifer USERV20 01-JAN-03 LA:112RRVA ZZZZZZZZ G LA Red River Alluvial Aquifer USERV20 01-JAN-03 LA:112RRVAC ZZZZZZZZ G LA Red River Alluvial Aquifer Confining Unit USERV20 01-JAN-03 LA:112SESC ZZZZZZZZ G LA Southeast Louisiana Aquifer System Surficial Confining Unit USERV20 01-JAN-03 LA:112SLBR ZZZZZZZZ B LA Shallow Sands of Baton Rouge Area USERV20 01-JAN-03 LA:112SLGZ ZZZZZZZZ G LA Shallow Aquifer Of Gonzales Area USERV20 01-JAN-03 LA:112SRVA ZZZZZZZZ G LA Sabine River Alluvial Aquifer USERV20 01-JAN-03 LA:112UPTC ZZZZZZZZ G LA Upland Terrace Aquifer USERV20 01-JAN-03 LA:112UPTCC ZZZZZZZZ G LA Upland Terrace Aquifer Confining Unit USERV20 01-JAN-03 LA:112WLBN ZZZZZZZZ G LA Williana-Bentley Aquifer USERV20 01-JAN-03 CO:BASEMENT ZZZZZZZZ B CO Basement USERV20 01-JAN-03 CO:BEDROCK ZZZZZZZZ B CO Bedrock USERV20 01-JAN-03 CO:100CNZC ZZZZZZZZ G CO Cenozoic Erathem USERV20 01-JAN-03 CO:100CZMZ ZZZZZZZZ G CO Cenozoic-Mesozoic Erathems USERV20 01-JAN-03 CO:371SWCH ZZZZZZZZ G CO Sawatch Sandstone Formation USERV20 01-JAN-03 CO:374CMBRM ZZZZZZZZ B CO Cambrian, Middle USERV20 01-JAN-03 CO:377CMBRL ZZZZZZZZ B CO Cambrian, Lower USERV20 01-JAN-03 CO:400PCMB ZZZZZZZZ B CO Precambrian Erathem USERV20 01-JAN-03 CO:400PCMBC ZZZZZZZZ G CO Precambrian Crystalline Rocks USERV20 01-JAN-03 CT:BASEMENT ZZZZZZZZ B CT Basement USERV20 01-JAN-03 CT:BEDROCK ZZZZZZZZ B CT Bedrock USERV20 01-JAN-03 CT:110AVTN ZZZZZZZZ B CT Alluvium,Terrace,Non-Glacial USERV20 01-JAN-03 CT:111ALVM ZZZZZZZZ B CT Alluvium USERV20 01-JAN-03 CT:111SWMP ZZZZZZZZ B CT Swamp Deposits, Holocene USERV20 01-JAN-03 CT:112DFSF ZZZZZZZZ B CT Drift, Stratified USERV20 01-JAN-03 CT:112TILL ZZZZZZZZ B CT Till USERV20 01-JAN-03 CT:231EBRL ZZZZZZZZ B CT East Berlin Formation USERV20 01-JAN-03 CT:231HLYK ZZZZZZZZ B CT Holyoke Basalt USERV20 01-JAN-03 CT:231HMPD ZZZZZZZZ B CT Hampden Basalt USERV20 01-JAN-03 CT:231IGNSE ZZZZZZZZ B CT Igneous Extrusives USERV20 01-JAN-03 CT:231IGNSI ZZZZZZZZ B CT Igneous Intrusives USERV20 01-JAN-03 CT:231NHVN ZZZZZZZZ B CT New Haven Arkose USERV20 01-JAN-03 CT:231PRLD ZZZZZZZZ B CT Portland Formation USERV20 01-JAN-03 CT:231SDMN ZZZZZZZZ B CT Sedimentary Bedrock USERV20 01-JAN-03 CT:231SLMD ZZZZZZZZ B CT Shuttle Meadow Formation USERV20 01-JAN-03 CT:231TLCT ZZZZZZZZ B CT Talcott Basalt USERV20 01-JAN-03 CT:300CBCL ZZZZZZZZ H CT Carbonate Crystalline Bedrock USERV20 01-JAN-03 CT:300CRSL ZZZZZZZZ B CT Crystalline Bedrock Type Unknown USERV20 01-JAN-03 VA:400GRGS ZZZZZZZZ B VA Granite Gneiss USERV20 01-JAN-03 VA:400GRSN ZZZZZZZZ H VA Greyson Shale USERV20 01-JAN-03 VA:400GSHN ZZZZZZZZ B VA Goshen, Schist USERV20 01-JAN-03 VA:400JSML ZZZZZZZZ B VA Johnson Mill, Formation USERV20 01-JAN-03 VA:400LCBG ZZZZZZZZ B VA Lynchburg Formation USERV20 01-JAN-03 VA:400LLRV ZZZZZZZZ H VA Little River Gneiss Of Dietrich, Of Elk Park Plutonic Group USERV20 01-JAN-03 VA:400LTRD ZZZZZZZZ H VA Leatherwood Granite USERV20 01-JAN-03 VA:400LVGS ZZZZZZZZ B VA Lovingston Formation USERV20 01-JAN-03 VA:400MDNS ZZZZZZZZ B VA Maidens, Gneiss Group USERV20 01-JAN-03 VA:400MLRS ZZZZZZZZ B VA Melrose Granite USERV20 01-JAN-03 VA:400MMRV ZZZZZZZZ B VA Mechums River Formation USERV20 01-JAN-03 VA:400MONT ZZZZZZZZ B VA Moneta Gneiss USERV20 01-JAN-03 VA:400MRGR ZZZZZZZZ H VA Mount Rogers Volcanic Group USERV20 01-JAN-03 VA:400MRHL ZZZZZZZZ B VA Marshall Formation USERV20 01-JAN-03 VA:400NBCR ZZZZZZZZ B VA Neabsco Run, Diorite USERV20 01-JAN-03 VA:400ODRG ZZZZZZZZ B VA Old Rag Formation USERV20 01-JAN-03 VA:400PCMB ZZZZZZZZ B VA Precambrian Erathem USERV20 01-JAN-03 WA:320GNPK ZZZZZZZZ G WA Gunn Peak Formation USERV20 01-JAN-03 WA:112ORNG ZZZZZZZZ G WA Orting Drift or Glaciation USERV20 01-JAN-03 WA:112PCCK ZZZZZZZZ G WA Placer Creek Formation USERV20 01-JAN-03 WA:112PLLP ZZZZZZZZ G WA Puyallup Formation or Interglaciation USERV20 01-JAN-03 WA:112PLUS ZZZZZZZZ B WA Palouse Formation USERV20 01-JAN-03 WA:112PSCO ZZZZZZZZ G WA Pasco Gravels USERV20 01-JAN-03 WA:112QUTS ZZZZZZZZ G WA Queets Beds USERV20 01-JAN-03 WA:112RGLD ZZZZZZZZ G WA Ringold Formation USERV20 01-JAN-03 WA:112SCBD ZZZZZZZZ G WA Scabland Flood Deposits USERV20 01-JAN-03 WA:112SKKM ZZZZZZZZ G WA Skokomish Gravel USERV20 01-JAN-03 SD:112MRDY ZZZZZZZZ H SD Marday Aquifer USERV20 01-JAN-03 SD:112MSSR ZZZZZZZZ H SD Missouri USERV20 01-JAN-03 SD:112NHLS ZZZZZZZZ H SD Newton Hills USERV20 01-JAN-03 SD:112NORD ZZZZZZZZ H SD North Andes Aquifer USERV20 01-JAN-03 SD:112OBJC ZZZZZZZZ H SD Okobojo Creek USERV20 01-JAN-03 SD:112ONAK ZZZZZZZZ H SD Onaka USERV20 01-JAN-03 SD:112ORTN ZZZZZZZZ B SD Orton Gravels USERV20 01-JAN-03 SD:112OTSH ZZZZZZZZ B SD Surficial Sand (Outwash) USERV20 01-JAN-03 PA:354KEFR ZZZZZZZZ B PA Keefer Sandstone USERV20 01-JAN-03 PA:354MCKZ ZZZZZZZZ G PA Mc Kenzie Formation USERV20 01-JAN-03 PA:354MFLN ZZZZZZZZ B PA Mifflintown Formation USERV20 01-JAN-03 PA:354RCSR ZZZZZZZZ G PA Rochester Shale USERV20 01-JAN-03 PA:354RSHL ZZZZZZZZ B PA Rose Hill Formation USERV20 01-JAN-03 PA:354RSHLL ZZZZZZZZ G PA Rose Hill Formation,Lower Member USERV20 01-JAN-03 PA:354RSHLM ZZZZZZZZ G PA Rose Hill Formation,Middle Member USERV20 01-JAN-03 PA:354RSHLU ZZZZZZZZ G PA Rose Hill Formation,Upper Member USERV20 01-JAN-03 PA:354SLRNM ZZZZZZZZ B PA Silurian, Middle USERV20 01-JAN-03 PA:354SNGK ZZZZZZZZ B PA Shawangunk Formation USERV20 01-JAN-03 PA:354SNGKM ZZZZZZZZ G PA Shawangunk Formation,Middle Member USERV20 01-JAN-03 PA:354SNGKU ZZZZZZZZ G PA Shawangunk Formation,Upper Member USERV20 01-JAN-03 PA:357CSTN ZZZZZZZZ G PA Castanea Member Of Tuscarora Formation USERV20 01-JAN-03 PA:357SLRNL ZZZZZZZZ B PA Silurian, Lower USERV20 01-JAN-03 PA:357SNGKL ZZZZZZZZ G PA Shawangunk Formation,Lower Member USERV20 01-JAN-03 PA:357TCRR ZZZZZZZZ B PA Tuscarora Sandstone USERV20 01-JAN-03 PA:360CRDF ZZZZZZZZ G PA Cardiff Metaconglomerate USERV20 01-JAN-03 PA:360PCBM ZZZZZZZZ G PA Peach Bottom Slate USERV20 01-JAN-03 PA:361BDEG ZZZZZZZZ G PA Bald Eagle Formation USERV20 01-JAN-03 NJ:122KRKDU ZZZZZZZZ H NJ Kirkwood Formation,Upper Sand USERV20 01-JAN-03 NJ:122MOCN ZZZZZZZZ B NJ Miocene Series USERV20 01-JAN-03 NJ:123OLGC ZZZZZZZZ B NJ Oligocene Series USERV20 01-JAN-03 NJ:124EOCN ZZZZZZZZ B NJ Eocene Series USERV20 01-JAN-03 NJ:124MNSQ ZZZZZZZZ G NJ Manasquan Formation USERV20 01-JAN-03 NJ:124MQVC ZZZZZZZZ G NJ Manasquan-Vincentown Formations USERV20 01-JAN-03 NJ:124PNPN ZZZZZZZZ B NJ Piney Point Formation USERV20 01-JAN-03 NM:120CONY ZZZZZZZZ B NM Cooney Quartz Latite USERV20 01-JAN-03 NM:120CRNK ZZZZZZZZ B NM Cranktown Sandstone USERV20 01-JAN-03 NM:120CRSN ZZZZZZZZ B NM Carson Conglomerate USERV20 01-JAN-03 NM:120CRSNU ZZZZZZZZ B NM Carson Conglomerate, Upper Part USERV20 01-JAN-03 NM:120DDGC ZZZZZZZZ B NM Deadwood Gulch Rhyolite Tuff USERV20 01-JAN-03 NM:120DEZA ZZZZZZZZ B NM Deza Formation USERV20 01-JAN-03 NM:120DGGC ZZZZZZZZ B NM Dog Gulch Formation USERV20 01-JAN-03 NM:120DTIL ZZZZZZZZ B NM Datil Formation USERV20 01-JAN-03 NM:120DTILB ZZZZZZZZ B NM Datil Formation (Latite Breccias, Flow-Banded Latite, Andesite,Rhyolite) USERV20 01-JAN-03 NM:120DTILC ZZZZZZZZ B NM Datil Formation (Clastic Rocks Of Volcanic Fragments) USERV20 01-JAN-03 NM:120DTILD ZZZZZZZZ B NM Datil Formation (Boulder Beds and Coarse Clastic Rocks, Mostly Volcanic) USERV20 01-JAN-03 NM:120DTILP ZZZZZZZZ B NM Datil Formation (Pumiceous Tuff and Breccia) USERV20 01-JAN-03 NM:120DTILW ZZZZZZZZ B NM Datil Formation (Welded and Crystal Rhyolite Tuffs, Flows and Breccias) USERV20 01-JAN-03 NM:120ELRT ZZZZZZZZ B NM El Rito Formation USERV20 01-JAN-03 NM:120ESPS ZZZZZZZZ B NM Espinosa Volcanics USERV20 01-JAN-03 NM:120FNNY ZZZZZZZZ B NM Fanney Rhyolite USERV20 01-JAN-03 NM:120HSTN ZZZZZZZZ B NM Houston Andesite USERV20 01-JAN-03 NM:120LFKN ZZZZZZZZ B NM Lufkin Rhyolite USERV20 01-JAN-03 LA:112WLLN ZZZZZZZZ G LA Williana Formation USERV20 01-JAN-03 LA:11202NO ZZZZZZZZ G LA 200-Foot Sand of New Orleans Area USERV20 01-JAN-03 LA:11204BR ZZZZZZZZ G LA 400-foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:11204NO ZZZZZZZZ G LA 400-foot Sand of New Orleans Area USERV20 01-JAN-03 LA:11205BR ZZZZZZZZ G LA 400- and 600-ft Sands of Baton Rouge Area USERV20 01-JAN-03 LA:11205LC ZZZZZZZZ G LA 500-foot Sand of Lake Charles Area USERV20 01-JAN-03 MD:112TLBT ZZZZZZZZ B MD Talbot Formation USERV20 01-JAN-03 MD:112UPLD ZZZZZZZZ B MD Upland Deposits USERV20 01-JAN-03 MD:112WCML ZZZZZZZZ B MD Wicomico Formation USERV20 01-JAN-03 MD:112WLSN ZZZZZZZZ H MD Walston Silt USERV20 01-JAN-03 MD:120TRTR ZZZZZZZZ B MD Tertiary Rocks USERV20 01-JAN-03 MD:120UPLD ZZZZZZZZ B MD Upland Gravel USERV20 01-JAN-03 MD:121BRMR ZZZZZZZZ B MD Bryn Mawr Formation USERV20 01-JAN-03 MD:121BVDM ZZZZZZZZ B MD Beaverdam Sand USERV20 01-JAN-03 MD:121PLCN ZZZZZZZZ B MD Pliocene Series USERV20 01-JAN-03 MD:121WLSN ZZZZZZZZ B MD Walston Silt USERV20 01-JAN-03 MD:122CLVR ZZZZZZZZ B MD Calvert Formation USERV20 01-JAN-03 MD:122CPNK ZZZZZZZZ B MD Choptank Formation USERV20 01-JAN-03 MD:122CSLD ZZZZZZZZ B MD Cheswold Aquifer USERV20 01-JAN-03 MD:122CSPK ZZZZZZZZ B MD Chesapeake Group USERV20 01-JAN-03 MD:122FDBG ZZZZZZZZ B MD Federalsburg Aquifer USERV20 01-JAN-03 MD:122FRDC ZZZZZZZZ B MD Frederica Aquifer USERV20 01-JAN-03 MD:122MNKN ZZZZZZZZ B MD Manokin Aquifer USERV20 01-JAN-03 MD:122MOCN ZZZZZZZZ B MD Miocene Series USERV20 01-JAN-03 MD:122OCNC ZZZZZZZZ B MD Ocean City Aquifer USERV20 01-JAN-03 MD:122PCMK ZZZZZZZZ B MD Pocomoke Aquifer USERV20 01-JAN-03 MD:122PNSK ZZZZZZZZ B MD Pensauken Formation USERV20 01-JAN-03 MD:122SMRS ZZZZZZZZ B MD St Marys Formation USERV20 01-JAN-03 CT:300NCBC ZZZZZZZZ H CT Non-Carbonate Crystalline Bedrock USERV20 01-JAN-03 CT:400NCBC ZZZZZZZZ H CT Non-Carbonate Crystalline Bedrock USERV20 01-JAN-03 DC:BASEMENT ZZZZZZZZ B DC Basement USERV20 01-JAN-03 DC:BEDROCK ZZZZZZZZ B DC Bedrock USERV20 01-JAN-03 DC:100CNZC ZZZZZZZZ B DC Cenozoic Erathem USERV20 01-JAN-03 DC:110ALVM ZZZZZZZZ B DC Quaternary Alluvium USERV20 01-JAN-03 DC:110QRNR ZZZZZZZZ B DC Quaternary System USERV20 01-JAN-03 DC:110TRRC ZZZZZZZZ B DC Terrace Deposits USERV20 01-JAN-03 DC:111HCPC ZZZZZZZZ G DC Holocene-Pleistocene Series USERV20 01-JAN-03 DC:111HLCN ZZZZZZZZ B DC Holocene Series USERV20 01-JAN-03 DC:111LLND ZZZZZZZZ B DC Lowland Deposits USERV20 01-JAN-03 DC:112PCPC ZZZZZZZZ B DC Pleistocene-Pliocene Series USERV20 01-JAN-03 DC:112PLSC ZZZZZZZZ B DC Pleistocene Series USERV20 01-JAN-03 DC:112PMLC ZZZZZZZZ B DC Pamlico Formation USERV20 01-JAN-03 DC:112SDLD ZZZZZZZZ B DC Sunderland Formation USERV20 01-JAN-03 DC:112UPLD ZZZZZZZZ B DC Upland Deposits USERV20 01-JAN-03 DC:120TRTR ZZZZZZZZ B DC Tertiary Rocks USERV20 01-JAN-03 DC:121BRMR ZZZZZZZZ B DC Bryn Mawr Formation USERV20 01-JAN-03 DC:121BRND ZZZZZZZZ G DC Brandywine Formation USERV20 01-JAN-03 DC:121PLCN ZZZZZZZZ B DC Pliocene Series USERV20 01-JAN-03 DC:122CLVR ZZZZZZZZ B DC Calvert Formation USERV20 01-JAN-03 DC:122CSPK ZZZZZZZZ B DC Chesapeake Group USERV20 01-JAN-03 DC:122MOCN ZZZZZZZZ B DC Miocene Series USERV20 01-JAN-03 DC:210CRCS ZZZZZZZZ B DC Cretaceous System USERV20 01-JAN-03 DC:217ARDL ZZZZZZZZ B DC Arundel Formation USERV20 01-JAN-03 DC:217CRCSL ZZZZZZZZ B DC Lower Cretaceous Series USERV20 01-JAN-03 DC:217PPSC ZZZZZZZZ B DC Patapsco Formation USERV20 01-JAN-03 DC:217PTMC ZZZZZZZZ B DC Potomac Formation USERV20 01-JAN-03 DC:217PTXN ZZZZZZZZ B DC Patuxent Formation USERV20 01-JAN-03 WA:112SLCM ZZZZZZZZ G WA Steilacoom Gravel USERV20 01-JAN-03 WA:112SLGM ZZZZZZZZ G WA Stillaguamish Sand Member of Vashon Drift USERV20 01-JAN-03 WA:112SSPG ZZZZZZZZ B WA Sand Springs Basalt of Snake River Group USERV20 01-JAN-03 WA:112STCK ZZZZZZZZ G WA Stuck Drift USERV20 01-JAN-03 WA:112STSP ZZZZZZZZ G WA Satsop Formation USERV20 01-JAN-03 WA:112SUMS ZZZZZZZZ G WA Sumas Drift of Fraser Glaciation USERV20 01-JAN-03 WA:112TCHT ZZZZZZZZ G WA Touchet Beds USERV20 01-JAN-03 WA:112TFLS ZZZZZZZZ G WA Tiflis Member Of Wahluke Formation USERV20 01-JAN-03 WA:112THLH ZZZZZZZZ G WA Taholah Formation USERV20 01-JAN-03 WA:112TILL ZZZZZZZZ B WA Till USERV20 01-JAN-03 WA:112TRHL ZZZZZZZZ G WA Trout Hill Lava Flows USERV20 01-JAN-03 WA:112TRRC ZZZZZZZZ B WA Terrace Deposits USERV20 01-JAN-03 WA:112TTON ZZZZZZZZ G WA Tieton Andesite USERV20 01-JAN-03 WA:112VSHN ZZZZZZZZ G WA Vashon Drift of Fraser Glaciation USERV20 01-JAN-03 WA:112WGHL ZZZZZZZZ G WA Wingate Hill Drift USERV20 01-JAN-03 WA:112WHLK ZZZZZZZZ G WA Wahluke Formation USERV20 01-JAN-03 WA:112WLLP ZZZZZZZZ G WA Willapa Clays USERV20 01-JAN-03 WA:120CAMS ZZZZZZZZ G WA Camas Basalt USERV20 01-JAN-03 WA:111DUNE ZZZZZZZZ B WA Dune Sand USERV20 01-JAN-03 WA:111ELCR ZZZZZZZZ G WA Electron Mudflow USERV20 01-JAN-03 WA:111OSCL ZZZZZZZZ G WA Osceola Mudflow USERV20 01-JAN-03 WA:112ADML ZZZZZZZZ G WA Admiralty Drift or Clay USERV20 01-JAN-03 WA:112ALVM ZZZZZZZZ B WA Alluvium USERV20 01-JAN-03 WA:112ARLG ZZZZZZZZ G WA Arlington Gravel Member of Vashon Drift USERV20 01-JAN-03 WA:112BRNG ZZZZZZZZ G WA Boring Lava USERV20 01-JAN-03 WA:112CLVM ZZZZZZZZ G WA Colluvium USERV20 01-JAN-03 WA:112CLVS ZZZZZZZZ B WA Clovis Beds USERV20 01-JAN-03 WA:112CRSN ZZZZZZZZ G WA Carson Lava USERV20 01-JAN-03 WA:112CWCH ZZZZZZZZ G WA Cowiche Gravel USERV20 01-JAN-03 PA:361BSKL ZZZZZZZZ G PA Bushkill Member Of Martinsburg Formation USERV20 01-JAN-03 PA:361CCLC ZZZZZZZZ G PA Cocalico Formation USERV20 01-JAN-03 PA:361CCLCP ZZZZZZZZ G PA Cocalico Phyllite USERV20 01-JAN-03 PA:361JBEG ZZZZZZZZ G PA Juniata and Bald Eagle Formations USERV20 01-JAN-03 PA:361JUNT ZZZZZZZZ B PA Juniata Formation USERV20 01-JAN-03 PA:361LSRN ZZZZZZZZ G PA Lost Run Member Of Bald Eagle Formation USERV20 01-JAN-03 PA:361MLHL ZZZZZZZZ G PA Mill Hill Slate Formation USERV20 01-JAN-03 PC:100PRPY ZZZZZZZZ G PC Pre-Caldera Volcanic Rocks,Pyroclastic Deposits USERV20 01-JAN-03 PC:100PRVC ZZZZZZZZ G PC Pre-Caldera Volcanic Rocks,Undifferentiated USERV20 01-JAN-03 PC:100PSLF ZZZZZZZZ G PC Post-Caldera Volcanic Rocks,Lava Flows USERV20 01-JAN-03 PC:100PSPY ZZZZZZZZ G PC Post-Caldera Volcanic Rocks,Pyroclastic Deposits USERV20 01-JAN-03 PC:100PSVC ZZZZZZZZ G PC Post-Caldera Volcanic Rocks,Undifferentiated USERV20 01-JAN-03 PC:100RFID ZZZZZZZZ G PC Reed USERV20 01-JAN-03 PC:100RGLT ZZZZZZZZ G PC Regolith USERV20 01-JAN-03 PC:100RRFB ZZZZZZZZ G PC Raised Reef and Beach Deposits USERV20 01-JAN-03 PC:100VCLF ZZZZZZZZ G PC Volcanic Rocks,Lava Flows,Undifferentiated USERV20 01-JAN-03 PC:100VCSM ZZZZZZZZ G PC Volcanic Rock,Pyroclastic Deposits and Associated Sedimentary Deposits USERV20 01-JAN-03 PC:100VLCC ZZZZZZZZ G PC Volcanic Rocks USERV20 01-JAN-03 PC:110QRNR ZZZZZZZZ B PC Quaternary System USERV20 01-JAN-03 PC:111AFCF ZZZZZZZZ G PC Artificial Fill USERV20 01-JAN-03 PC:111ALVM ZZZZZZZZ B PC Alluvium USERV20 01-JAN-03 PC:111BECH ZZZZZZZZ B PC Beach Deposits USERV20 01-JAN-03 PC:111EMGL ZZZZZZZZ G PC Emerged Limesands USERV20 01-JAN-03 PC:111HLCN ZZZZZZZZ B PC Holocene Series USERV20 01-JAN-03 PC:111MRSH ZZZZZZZZ G PC Marsh Deposits USERV20 01-JAN-03 PC:111MRZO ZZZZZZZZ G PC Merizo Limestone USERV20 01-JAN-03 NM:120LOBO ZZZZZZZZ B NM Lobo Formation USERV20 01-JAN-03 NM:120LRPK ZZZZZZZZ B NM Latir Peak Latite USERV20 01-JAN-03 NM:120LSCC ZZZZZZZZ B NM Last Chance Andesite USERV20 01-JAN-03 NM:120LVRC ZZZZZZZZ B NM Love Ranch Formation Of Kottlowski and Others USERV20 01-JAN-03 NM:120MAYA ZZZZZZZZ B NM Maya Conglomerate USERV20 01-JAN-03 NM:120MBPK ZZZZZZZZ B NM Mimbres Peak Formation USERV20 01-JAN-03 NM:120MCHO ZZZZZZZZ B NM Macho Pyroxene Andesites USERV20 01-JAN-03 NM:217CRCSL ZZZZZZZZ B NM Lower Cretaceous Series USERV20 01-JAN-03 NM:217HDLG ZZZZZZZZ B NM Hidalgo Volcanics Of Bisbee Group USERV20 01-JAN-03 NM:217HDLGS ZZZZZZZZ B NM Hidalgo Volcanics,Sedimentary Member,Of Bisbee Group USERV20 01-JAN-03 NM:217HLFS ZZZZZZZZ B NM Hell to Finish Formation USERV20 01-JAN-03 NM:217HRDG ZZZZZZZZ B NM Howells Ridge Formation Of Bisbee Group USERV20 01-JAN-03 NM:217HRDGL ZZZZZZZZ B NM Howells Ridge Formation,Top Limestone Member USERV20 01-JAN-03 NM:217HRDGV ZZZZZZZZ B NM Howells Ridge Formation,Volcanic Member USERV20 01-JAN-03 NM:217MOJD ZZZZZZZZ B NM Mojado Formation Of Zeller USERV20 01-JAN-03 NM:217PJRT ZZZZZZZZ B NM Pajarito Shale Member Of Dakota Sandstone USERV20 01-JAN-03 NM:217PLPK ZZZZZZZZ B NM Playas Peak Formation USERV20 01-JAN-03 NM:217PRGR ZZZZZZZZ B NM Purgatoire Formation USERV20 01-JAN-03 NM:217PRTC ZZZZZZZZ B NM Puertocito Formation USERV20 01-JAN-03 NM:217RNGB ZZZZZZZZ B NM Ringbone Shale Of Bisbee Group USERV20 01-JAN-03 NM:217RNGBV ZZZZZZZZ B NM Ringbone Shale,Volcanic Members,Of Bisbee Group USERV20 01-JAN-03 NM:217SKKR ZZZZZZZZ B NM Skunk Ranch Conglomerate Of Bisbee Group USERV20 01-JAN-03 NM:217SKKRV ZZZZZZZZ B NM Skunk Ranch Conglomerate,Volcanic Member USERV20 01-JAN-03 NM:217SPRF ZZZZZZZZ B NM Suprareef Limestone Member Of U-Bar Formation USERV20 01-JAN-03 NM:217UBAR ZZZZZZZZ B NM U-Bar Formation USERV20 01-JAN-03 MD:122YRKN ZZZZZZZZ B MD Yorktown Formation USERV20 01-JAN-03 MD:123OLGC ZZZZZZZZ B MD Oligocene Series USERV20 01-JAN-03 MD:124ECPC ZZZZZZZZ B MD Eocene-Paleocene Series USERV20 01-JAN-03 MD:124EOCN ZZZZZZZZ B MD Eocene Series USERV20 01-JAN-03 MD:124NNJM ZZZZZZZZ B MD Nanjemoy Formation USERV20 01-JAN-03 MD:124PMNK ZZZZZZZZ B MD Pamunkey Group USERV20 01-JAN-03 MD:124PNPN ZZZZZZZZ B MD Piney Point Formation USERV20 01-JAN-03 MD:361MRBG ZZZZZZZZ B MD Martinsburg Shale USERV20 01-JAN-03 MD:361ODVCU ZZZZZZZZ B MD Ordovician, Upper USERV20 01-JAN-03 MD:364CBBG ZZZZZZZZ B MD Chambersburg Limestone USERV20 01-JAN-03 MD:364NMRK ZZZZZZZZ B MD New Market Limestone USERV20 01-JAN-03 MD:364ODVCM ZZZZZZZZ B MD Ordovician, Middle USERV20 01-JAN-03 MD:364RPRK ZZZZZZZZ G MD Row Park Limestone USERV20 01-JAN-03 MD:364STPL ZZZZZZZZ B MD St Paul Group USERV20 01-JAN-03 MD:367BKMN ZZZZZZZZ B MD Beekmantown Group USERV20 01-JAN-03 MD:367GROV ZZZZZZZZ G MD Grove Limestone USERV20 01-JAN-03 MD:367ODVCL ZZZZZZZZ B MD Ordovician, Lower USERV20 01-JAN-03 MD:367PBGS ZZZZZZZZ G MD Pinesburg Station Dolomite USERV20 01-JAN-03 MD:367RCKR ZZZZZZZZ G MD Rockdale Run Formation USERV20 01-JAN-03 MD:367SNNG ZZZZZZZZ B MD Stonehenge Limestone USERV20 01-JAN-03 MD:370ARBY ZZZZZZZZ G MD Araby Formation USERV20 01-JAN-03 MD:370CMBR ZZZZZZZZ B MD Cambrian System USERV20 01-JAN-03 MD:370DDHL ZZZZZZZZ G MD Druid Hill Amphibolite Member Of James Run Formation USERV20 01-JAN-03 MD:370GPDR ZZZZZZZZ G MD Gunpowder Gneiss USERV20 01-JAN-03 MD:370HLFD ZZZZZZZZ G MD Holofield Layered Ultramafite USERV20 01-JAN-03 MD:370MRGR ZZZZZZZZ G MD Morgan Run Formation USERV20 01-JAN-03 MD:370PRCK ZZZZZZZZ G MD Peters Creek Schist USERV20 01-JAN-03 MD:370PRHL ZZZZZZZZ G MD Perry Hall Gneiss USERV20 01-JAN-03 DC:300BLDR ZZZZZZZZ G DC Boulder Gneiss Of Wissahickon Formation USERV20 01-JAN-03 DC:300GRGN ZZZZZZZZ G DC Georgetown Mafic Complex USERV20 01-JAN-03 DC:300LPLC ZZZZZZZZ G DC Lower Pelitic Schist USERV20 01-JAN-03 FL:124MCGU ZZZZZZZZ G FL Middle Confining Unit USERV20 01-JAN-03 FL:124OCAL ZZZZZZZZ B FL Ocala Limestone USERV20 01-JAN-03 FL:124OCALL ZZZZZZZZ G FL Ocala Limestone, Lower Member USERV20 01-JAN-03 FL:124OCALN ZZZZZZZZ G FL Ocala Limestone USERV20 01-JAN-03 FL:124OCALU ZZZZZZZZ G FL Ocala Limestone, Upper Member USERV20 01-JAN-03 FL:124OLDM ZZZZZZZZ G FL Oldsmar Limestone USERV20 01-JAN-03 FL:124OLDMN ZZZZZZZZ G FL Oldsmar Limestone Aquifer USERV20 01-JAN-03 FL:124STNC ZZZZZZZZ G FL Steinhatchee Dolomite Member of Crystal River Formation USERV20 01-JAN-03 FL:124TLLS ZZZZZZZZ G FL Tallahassee Limestone USERV20 01-JAN-03 FL:124TLLT ZZZZZZZZ B FL Tallahatta Formation USERV20 01-JAN-03 FL:124WLCX ZZZZZZZZ B FL Wilcox Group USERV20 01-JAN-03 FL:124WLSN ZZZZZZZZ G FL Williston Formation USERV20 01-JAN-03 FL:125CDRK ZZZZZZZZ G FL Cedar Keys Limestone USERV20 01-JAN-03 FL:125CDRKN ZZZZZZZZ G FL Cedar Keys Limestone Aquifer USERV20 01-JAN-03 FL:125MDWY ZZZZZZZZ B FL Midway Group USERV20 01-JAN-03 FL:125PLCN ZZZZZZZZ B FL Paleocene Series USERV20 01-JAN-03 FL:125SFCU ZZZZZZZZ G FL Sub-Floridan Confining Unit USERV20 01-JAN-03 FL:200MSZC ZZZZZZZZ B FL Mesozoic Erathem USERV20 01-JAN-03 FL:210CCJC ZZZZZZZZ G FL Cretaceous-Jurassic Systems USERV20 01-JAN-03 FL:210FPRC ZZZZZZZZ G FL Fort Pierce Formation USERV20 01-JAN-03 FL:211AKNS ZZZZZZZZ G FL Atkinson Formation USERV20 01-JAN-03 FL:211ASTN ZZZZZZZZ G FL Austin Chalk USERV20 01-JAN-03 FL:211CDSD ZZZZZZZZ G FL Card Sound Dolomite USERV20 01-JAN-03 FL:211CRCSU ZZZZZZZZ B FL Upper Cretaceous Series USERV20 01-JAN-03 WA:112EPRC ZZZZZZZZ G WA Esperance Sand Member of Vashon Drift USERV20 01-JAN-03 WA:112EVCK ZZZZZZZZ G WA Evans Creek Drift of Fraser Glaciation USERV20 01-JAN-03 WA:112EVRS ZZZZZZZZ G WA Everson Interstade of Fraser Glaciation USERV20 01-JAN-03 WA:112FLVC ZZZZZZZZ B WA Fluviolacustrine Deposits USERV20 01-JAN-03 WA:112GALE ZZZZZZZZ G WA Gale Sand USERV20 01-JAN-03 WA:112GLCV ZZZZZZZZ G WA Glacio-Fluviatile USERV20 01-JAN-03 WA:112KTSP ZZZZZZZZ G WA Kitsap Formation USERV20 01-JAN-03 WA:112LCSR ZZZZZZZZ B WA Lacustrine Deposits USERV20 01-JAN-03 WA:112LGHL ZZZZZZZZ G WA Logan Hill Formation USERV20 01-JAN-03 WA:112LLCK ZZZZZZZZ B WA Little Creek Formation USERV20 01-JAN-03 WA:112LWTN ZZZZZZZZ G WA Lawton Clay Member of Vashon Drift USERV20 01-JAN-03 WA:112MDLD ZZZZZZZZ G WA Midland Sand USERV20 01-JAN-03 WA:112MNRR ZZZZZZZZ G WA Mount Rainier Volcanics USERV20 01-JAN-03 WA:112MRIN ZZZZZZZZ B WA Marine Sand Facies USERV20 01-JAN-03 WA:112MRVL ZZZZZZZZ G WA Marysville Sand Member of Vashon Drift USERV20 01-JAN-03 WA:112NPLM ZZZZZZZZ G WA Nespelem Silt USERV20 01-JAN-03 WV:BEDROCK ZZZZZZZZ B WV Bedrock USERV20 01-JAN-03 VA:364CCRK ZZZZZZZZ B VA Cane Creek, Formation USERV20 01-JAN-03 WY:124RMSR ZZZZZZZZ G WY Ramshorn Volcanic Series USERV20 01-JAN-03 WY:124SLLM ZZZZZZZZ G WY Sillem Member of Fowkes Formation USERV20 01-JAN-03 WY:124TNBS ZZZZZZZZ G WY Twin Buttes Member of Bridger Formation USERV20 01-JAN-03 WY:124TPTL ZZZZZZZZ G WY Tepee Trail Formation USERV20 01-JAN-03 WY:124TPTN ZZZZZZZZ G WY Tipton Shale Member of Green River Formation USERV20 01-JAN-03 WY:124TTMN ZZZZZZZZ G WY Tatman Formation USERV20 01-JAN-03 WY:124TUNP ZZZZZZZZ G WY Tunp Member of Wasatch Formation USERV20 01-JAN-03 WY:124UINT ZZZZZZZZ G WY Uinta Formation USERV20 01-JAN-03 PC:111PLLU ZZZZZZZZ G PC Peleliu Limestone USERV20 01-JAN-03 PC:111SAND ZZZZZZZZ G PC Sand Deposits (Elevated or Inland From Present Beaches) USERV20 01-JAN-03 PC:111SWMP ZZZZZZZZ B PC Swamp Deposits, Holocene USERV20 01-JAN-03 PC:111SWSP ZZZZZZZZ G PC Salt-Water Swamp Deposits USERV20 01-JAN-03 PC:112AGAN ZZZZZZZZ G PC Agana Argillaceous Member of Mariana Limestone USERV20 01-JAN-03 PC:112ANYT ZZZZZZZZ G PC Alluvium, Mass-Wasting Deposits and Younger Terrace Deposits USERV20 01-JAN-03 SC:123ASLY ZZZZZZZZ G SC Ashley Formation of Cooper Group USERV20 01-JAN-03 SC:123CDBG ZZZZZZZZ G SC Chandler Bridge Formation USERV20 01-JAN-03 SC:123COPR ZZZZZZZZ G SC Cooper Group USERV20 01-JAN-03 SC:123FLRV ZZZZZZZZ H SC Flint River Formation USERV20 01-JAN-03 SC:123OLGC ZZZZZZZZ B SC Oligocene Series USERV20 01-JAN-03 SC:124AIKN ZZZZZZZZ G SC Aiken Formation USERV20 01-JAN-03 SC:124BKMG ZZZZZZZZ G SC Black Mingo Group USERV20 01-JAN-03 SC:124BMBG ZZZZZZZZ G SC Bamberg Formation USERV20 01-JAN-03 SC:124BRNL ZZZZZZZZ G SC Barnwell Group USERV20 01-JAN-03 SC:124CNGR ZZZZZZZZ G SC Congaree Formation USERV20 01-JAN-03 SC:124CRSS ZZZZZZZZ G SC Cross, Member of Santee Limestone USERV20 01-JAN-03 SC:124CSLH ZZZZZZZZ H SC Castle Hayne Formation USERV20 01-JAN-03 SC:124EOCN ZZZZZZZZ B SC Eocene Series USERV20 01-JAN-03 SC:124FSBR ZZZZZZZZ G SC Fishburne Formation USERV20 01-JAN-03 SC:124GDDB ZZZZZZZZ G SC Gordon, Millers Pond, and Dublin Aquifers (multiaquifers) USERV20 01-JAN-03 SC:124GDMP ZZZZZZZZ G SC Gordon and Millers Pond Aquifers (multiaquifers) USERV20 01-JAN-03 SC:124GDMV ZZZZZZZZ G SC Gordon, Millers Pond, Dublin and Midville Aquifers (multiaquifers) USERV20 01-JAN-03 SC:124GRDN ZZZZZZZZ G SC Gordon Aquifer System USERV20 01-JAN-03 SC:124HLVL ZZZZZZZZ G SC Harleyville Formation of Cooper Group USERV20 01-JAN-03 SC:124HUBR ZZZZZZZZ G SC Huber Formation USERV20 01-JAN-03 SC:124MCBN ZZZZZZZZ G SC Mc Bean Formation USERV20 01-JAN-03 SC:124MLTR ZZZZZZZZ G SC Moultrie Member of Santee Limestone USERV20 01-JAN-03 SC:124NESS ZZZZZZZZ G SC Neeses Formation USERV20 01-JAN-03 SC:124OCAL ZZZZZZZZ B SC Ocala Limestone USERV20 01-JAN-03 SC:124OGBG ZZZZZZZZ G SC Orangeburg Group USERV20 01-JAN-03 SC:124PRKF ZZZZZZZZ G SC Parkers Ferry Formation Of Cooper Group USERV20 01-JAN-03 SD:112PESE ZZZZZZZZ H SD Pease Aquifer USERV20 01-JAN-03 SD:112PKCV ZZZZZZZZ H SD Parker Centerville USERV20 01-JAN-03 SD:112PLSC ZZZZZZZZ B SD Pleistocene Series USERV20 01-JAN-03 SD:112PLTT ZZZZZZZZ H SD Platte Aquifer USERV20 01-JAN-03 SD:112PMCK ZZZZZZZZ H SD Plum Creek Aquifer USERV20 01-JAN-03 SD:112PRRC ZZZZZZZZ H SD Prairie Coteau Aquifer USERV20 01-JAN-03 SD:112PRRCL ZZZZZZZZ H SD Prairie Coteau Aquifer 3 USERV20 01-JAN-03 SD:112PRRCM ZZZZZZZZ H SD Prairie Coteau Aquifer 2 USERV20 01-JAN-03 SD:112PRRCU ZZZZZZZZ H SD Prairie Coteau Aquifer 1 USERV20 01-JAN-03 SD:112RLND ZZZZZZZZ H SD Rutland Aquifer USERV20 01-JAN-03 SD:112RMON ZZZZZZZZ H SD Ramona Aquifer USERV20 01-JAN-03 SD:112RSLN ZZZZZZZZ H SD Roslyn Aquifer USERV20 01-JAN-03 SD:112RVLL ZZZZZZZZ H SD Revillo USERV20 01-JAN-03 SD:112SDLR ZZZZZZZZ H SD Shindler USERV20 01-JAN-03 SD:112SLBY ZZZZZZZZ H SD Selby Aquifer USERV20 01-JAN-03 SD:112SLGR ZZZZZZZZ H SD Slaughter Aquifer USERV20 01-JAN-03 SD:112SPCK ZZZZZZZZ H SD Spring Creek Aquifer USERV20 01-JAN-03 SD:112SPRG ZZZZZZZZ B SD Spring Aquifer USERV20 01-JAN-03 SD:112TDLC ZZZZZZZZ H SD Tyndall-Scotland Aquifer USERV20 01-JAN-03 SD:112TKRC ZZZZZZZZ H SD Turkey Ridge Creek USERV20 01-JAN-03 SD:112TKRG ZZZZZZZZ H SD Turkey Ridge USERV20 01-JAN-03 NM:218BISB ZZZZZZZZ B NM Bisbee Group USERV20 01-JAN-03 NM:218BRTT ZZZZZZZZ B NM Beartooth Quartzite USERV20 01-JAN-03 NM:218DKCK ZZZZZZZZ B NM Duck Creek Formation USERV20 01-JAN-03 NM:218KIAW ZZZZZZZZ B NM Kiawa Mountain Formation USERV20 01-JAN-03 NM:218KMCH ZZZZZZZZ B NM Kiamichi Formation USERV20 01-JAN-03 NM:218MSRC ZZZZZZZZ B NM Mesa Rica Sandstone USERV20 01-JAN-03 NM:218TCMC ZZZZZZZZ B NM Tucumcari Shale USERV20 01-JAN-03 NE:325PWNE ZZZZZZZZ G NE Pawnee Limestone USERV20 01-JAN-03 NE:330CTNG ZZZZZZZZ G NE Chattanooga Shale USERV20 01-JAN-03 NE:330MSSP ZZZZZZZZ B NE Mississppian System USERV20 01-JAN-03 NE:331MSSPU ZZZZZZZZ B NE Mississippian, Upper USERV20 01-JAN-03 NE:333MRMC ZZZZZZZZ B NE Meramecian Series USERV20 01-JAN-03 NE:333SGVV ZZZZZZZZ B NE Ste Genevieve Limestone USERV20 01-JAN-03 NE:333SLEM ZZZZZZZZ B NE Salem Limestone USERV20 01-JAN-03 NE:333SPRG ZZZZZZZZ G NE Spergen Formation USERV20 01-JAN-03 NE:333STLS ZZZZZZZZ B NE St Louis Limestone USERV20 01-JAN-03 NE:333WRSW ZZZZZZZZ B NE Warsaw Formation USERV20 01-JAN-03 NE:337MSSPL ZZZZZZZZ B NE Mississippian, Lower USERV20 01-JAN-03 NE:338KKKB ZZZZZZZZ G NE Keokuk-Burlington Limestones Undifferentiated USERV20 01-JAN-03 NE:338OSGE ZZZZZZZZ B NE Osagean Series USERV20 01-JAN-03 NE:339BOIC ZZZZZZZZ G NE Boice Shale USERV20 01-JAN-03 NE:339GLMC ZZZZZZZZ G NE Gilmore City Limestone USERV20 01-JAN-03 NE:339HMPN ZZZZZZZZ G NE Hampton Formation USERV20 01-JAN-03 NE:339KDRK ZZZZZZZZ B NE Kinderhookian Series USERV20 01-JAN-03 NE:340DVNN ZZZZZZZZ B NE Devonian System USERV20 01-JAN-03 NE:341DVNNU ZZZZZZZZ B NE Devonian, Upper USERV20 01-JAN-03 NE:341LMCK ZZZZZZZZ G NE Lime Creek Formation USERV20 01-JAN-03 NE:344CDVL ZZZZZZZZ B NE Cedar Valley Limestone USERV20 01-JAN-03 MD:370RPBG ZZZZZZZZ G MD Raspeburg Amphibolite USERV20 01-JAN-03 MD:371CCCG ZZZZZZZZ G MD Conococheague Limestone USERV20 01-JAN-03 MD:371CMBRU ZZZZZZZZ B MD Cambrian, Upper USERV20 01-JAN-03 MD:371ELBK ZZZZZZZZ B MD Elbrook Formation USERV20 01-JAN-03 MD:374CMBRM ZZZZZZZZ B MD Cambrian, Middle USERV20 01-JAN-03 MD:377ANTM ZZZZZZZZ B MD Antietam Formation USERV20 01-JAN-03 MD:377CHLH ZZZZZZZZ B MD Chilhowee Group USERV20 01-JAN-03 MI:344GNSH ZZZZZZZZ G MI Genshaw Formation USERV20 01-JAN-03 MI:344GVLP ZZZZZZZZ G MI Gravel Point Formation USERV20 01-JAN-03 MI:344KHLR ZZZZZZZZ G MI Koehler Limestone USERV20 01-JAN-03 MI:344KLNS ZZZZZZZZ G MI Killians Limestone USERV20 01-JAN-03 MI:344LGLK ZZZZZZZZ G MI Long Lake Limestone USERV20 01-JAN-03 MI:344LUCS ZZZZZZZZ B MI Lucas Formation USERV20 01-JAN-03 MI:344NNCK ZZZZZZZZ G MI Newton Creek Limestone USERV20 01-JAN-03 MI:344NRPN ZZZZZZZZ G MI Norway Point Formation USERV20 01-JAN-03 MI:344PDGP ZZZZZZZZ G MI Partridge Point Formation USERV20 01-JAN-03 MI:344PRFM ZZZZZZZZ G MI Potter Farm Formation USERV20 01-JAN-03 MI:344PTSK ZZZZZZZZ G MI Petoskey Limestone USERV20 01-JAN-03 MI:344RGRC ZZZZZZZZ G MI Rogers City Limestone USERV20 01-JAN-03 MI:344RKPQ ZZZZZZZZ G MI Rockport Quarry Limestone USERV20 01-JAN-03 MI:344SILC ZZZZZZZZ G MI Silica Formation USERV20 01-JAN-03 MI:344SNPN ZZZZZZZZ G MI Stony Point Formation USERV20 01-JAN-03 MI:344TDRB ZZZZZZZZ G MI Thunder Bay Limestone USERV20 01-JAN-03 MI:344TMCK ZZZZZZZZ G MI Ten Mile Creek Dolomite USERV20 01-JAN-03 MI:345ERIN ZZZZZZZZ G MI Erian Series USERV20 01-JAN-03 MI:347DVNNL ZZZZZZZZ B MI Devonian, Lower USERV20 01-JAN-03 MI:347DVSL ZZZZZZZZ G MI Devonian-Silurian Systems USERV20 01-JAN-03 MI:348ADRD ZZZZZZZZ G MI Anderdon Formation USERV20 01-JAN-03 FL:211EUTW ZZZZZZZZ B FL Eutaw Formation USERV20 01-JAN-03 FL:211LCRS ZZZZZZZZ G FL La Crosse Sandstone USERV20 01-JAN-03 FL:211LWSN ZZZZZZZZ G FL Lawson Limestone USERV20 01-JAN-03 GA:337FRPN ZZZZZZZZ B GA Fort Payne Chert Formation USERV20 01-JAN-03 GA:337LVDR ZZZZZZZZ G GA Lavender Shale Member USERV20 01-JAN-03 GA:337MURY ZZZZZZZZ G GA Maury Formation USERV20 01-JAN-03 GA:344ARMC ZZZZZZZZ G GA Armuchee Chert USERV20 01-JAN-03 GA:344FRGM ZZZZZZZZ B GA Frog Mountain Sandstone USERV20 01-JAN-03 GA:345CTNG ZZZZZZZZ G GA Chattanooga Shale USERV20 01-JAN-03 GA:350RDMN ZZZZZZZZ B GA Red Mountain Formation USERV20 01-JAN-03 GA:360ODVC ZZZZZZZZ B GA Ordovician System USERV20 01-JAN-03 GA:361SQTC ZZZZZZZZ B GA Sequatchie Formation USERV20 01-JAN-03 GA:364ATNS ZZZZZZZZ B GA Athens Shale USERV20 01-JAN-03 GA:364CKMG ZZZZZZZZ B GA Chickamauga Limestone USERV20 01-JAN-03 GA:364RCKM ZZZZZZZZ G GA Rockmart Slate USERV20 01-JAN-03 GA:367KNOX ZZZZZZZZ B GA Knox Group USERV20 01-JAN-03 GA:367NEWL ZZZZZZZZ B GA Newala Limestone USERV20 01-JAN-03 GA:370CMBR ZZZZZZZZ B GA Cambrian System USERV20 01-JAN-03 GA:371CNSG ZZZZZZZZ B GA Conasauga Formation USERV20 01-JAN-03 GA:371MDVL ZZZZZZZZ B GA Maynardville Limestone USERV20 01-JAN-03 GA:374MRVL ZZZZZZZZ B GA Maryville, Limestone (Conasauga Group) USERV20 01-JAN-03 GA:377ROME ZZZZZZZZ B GA Rome Formation USERV20 01-JAN-03 GA:377SHDY ZZZZZZZZ B GA Shady Dolomite USERV20 01-JAN-03 GA:377WSNR ZZZZZZZZ B GA Weisner Quartzite USERV20 01-JAN-03 GA:400AMPB ZZZZZZZZ G GA Amphibolite USERV20 01-JAN-03 GA:400ANDS ZZZZZZZZ G GA Andesite USERV20 01-JAN-03 GA:400BRCC ZZZZZZZZ G GA Breccia USERV20 01-JAN-03 GA:400BSLT ZZZZZZZZ G GA Basalt USERV20 01-JAN-03 GA:400CGLM ZZZZZZZZ G GA Conglomerate USERV20 01-JAN-03 WY:124ULM ZZZZZZZZ G WY Ulm Coal Group of Wasatch Formation USERV20 01-JAN-03 WY:124WDRV ZZZZZZZZ G WY Wind River Formation USERV20 01-JAN-03 WY:124WGBD ZZZZZZZZ G WY Wagon Bed Formation USERV20 01-JAN-03 WY:124WGND ZZZZZZZZ G WY Wagonhound Member of Uinta Formation USERV20 01-JAN-03 WY:124WKPK ZZZZZZZZ G WY Wilkins Peak Member of Green River Formation USERV20 01-JAN-03 WY:124WLSN ZZZZZZZZ G WY Williston Formation USERV20 01-JAN-03 WY:124WLWD ZZZZZZZZ G WY Willwood Formation USERV20 01-JAN-03 WY:124WSHK ZZZZZZZZ G WY Washakie Formation USERV20 01-JAN-03 WY:124WSTC ZZZZZZZZ B WY Wasatch Formation USERV20 01-JAN-03 WY:125EVNS ZZZZZZZZ G WY Evanston Formation USERV20 01-JAN-03 WY:125FRRS ZZZZZZZZ G WY Ferris Formation USERV20 01-JAN-03 WY:125FRUN ZZZZZZZZ B WY Fort Union Formation USERV20 01-JAN-03 WY:125HMFK ZZZZZZZZ G WY Hams Fork Conglomerate Member of Evanston Formation USERV20 01-JAN-03 WY:125LEBO ZZZZZZZZ G WY Lebo Shale Member of Fort Union Formation USERV20 01-JAN-03 WY:125MNTU ZZZZZZZZ G WY Mantua Lentil of Polecat Bench Formation USERV20 01-JAN-03 WY:125PCBC ZZZZZZZZ G WY Polecat Bench Formation USERV20 01-JAN-03 WA:320HZMN ZZZZZZZZ G WA Hozomeen Series USERV20 01-JAN-03 WA:320KRGR ZZZZZZZZ G WA Kruger Schist USERV20 01-JAN-03 WA:330CLVL ZZZZZZZZ G WA Colville Quartzite USERV20 01-JAN-03 WA:331CHLH ZZZZZZZZ G WA Chewelah Argillite USERV20 01-JAN-03 WA:350SVNS ZZZZZZZZ G WA Stevens Series USERV20 01-JAN-03 WA:360LDBR ZZZZZZZZ G WA Ledbetter Slate USERV20 01-JAN-03 WA:360MLNY ZZZZZZZZ G WA Maloney Metamorphic Series USERV20 01-JAN-03 WA:370BCKK ZZZZZZZZ G WA Buckskin Schist USERV20 01-JAN-03 WA:370BNDR ZZZZZZZZ G WA Boundary Argillite USERV20 01-JAN-03 WA:370CDCK ZZZZZZZZ G WA Cedar Creek Argillite USERV20 01-JAN-03 WA:370CHKM ZZZZZZZZ G WA Chiwaukum Schist USERV20 01-JAN-03 SD:112TNLS ZZZZZZZZ H SD Twin Lakes Aquifer USERV20 01-JAN-03 SD:112TOWR ZZZZZZZZ H SD Tower Aquifer USERV20 01-JAN-03 SD:112TULR ZZZZZZZZ H SD Tulare Aquifer USERV20 01-JAN-03 SD:112VBLN ZZZZZZZZ H SD Veblen Aquifer USERV20 01-JAN-03 SD:112VEFK ZZZZZZZZ H SD Vermillion East Fork USERV20 01-JAN-03 SD:112VLTRA ZZZZZZZZ H SD Voltaire Aquifer USERV20 01-JAN-03 SD:112VMLMU ZZZZZZZZ H SD Upper Vermillion Missouri USERV20 01-JAN-03 SD:112VRML ZZZZZZZZ H SD Lower Vermillion-Missouri Aquifer USERV20 01-JAN-03 PA:361MRBG ZZZZZZZZ B PA Martinsburg Shale USERV20 01-JAN-03 PA:361MRBGA ZZZZZZZZ G PA Martinsburg Shale, A Unit USERV20 01-JAN-03 PA:361MRBGB ZZZZZZZZ G PA Martinsburg Shale, B Unit USERV20 01-JAN-03 PA:361MRBGC ZZZZZZZZ G PA Martinsburg Shale, C Unit USERV20 01-JAN-03 PA:361MRBGD ZZZZZZZZ G PA Martinsburg Shale, D Unit USERV20 01-JAN-03 PA:361MRBGE ZZZZZZZZ G PA Martinsburg Shale, E Unit USERV20 01-JAN-03 PA:361MRBGF ZZZZZZZZ G PA Martinsburg Shale, F Unit USERV20 01-JAN-03 PA:361MRBGG ZZZZZZZZ G PA Martinsburg Shale, G Unit USERV20 01-JAN-03 PA:361MRBGH ZZZZZZZZ G PA Martinsburg Shale, H Unit USERV20 01-JAN-03 PA:361MRBGL ZZZZZZZZ G PA Martinsburg Shale,Lower Member USERV20 01-JAN-03 PA:361MRBGM ZZZZZZZZ G PA Martinsburg Shale,Middle Member USERV20 01-JAN-03 PA:361MRBGN ZZZZZZZZ G PA Martinsburg Formation, Basal Limestone USERV20 01-JAN-03 PA:361MRBGU ZZZZZZZZ G PA Martinsburg Shale,Upper Member USERV20 01-JAN-03 PA:361ODVCU ZZZZZZZZ B PA Ordovician, Upper USERV20 01-JAN-03 PA:361PAGL ZZZZZZZZ G PA Penn Argyl Member Of Martinsburg Shale USERV20 01-JAN-03 PA:361RDVL ZZZZZZZZ B PA Reedsville, Shale USERV20 01-JAN-03 PA:361RMBG ZZZZZZZZ G PA Ramseyburg Member Of Martinsburg Shale USERV20 01-JAN-03 PA:361SCRY ZZZZZZZZ G PA Shochary Sandstone USERV20 01-JAN-03 NE:344DVNNM ZZZZZZZZ B NE Devonian, Middle USERV20 01-JAN-03 NE:344WPPC ZZZZZZZZ G NE Wapsipinicon Formation USERV20 01-JAN-03 NE:350SLRN ZZZZZZZZ B NE Silurian System USERV20 01-JAN-03 NE:354SLRNM ZZZZZZZZ B NE Silurian, Middle USERV20 01-JAN-03 NE:355GOWR ZZZZZZZZ G NE Gower Formation USERV20 01-JAN-03 NE:355HPKN ZZZZZZZZ G NE Hopkinton Formation USERV20 01-JAN-03 NE:355NGRN ZZZZZZZZ G NE Niagaran Series USERV20 01-JAN-03 NJ:124SKRV ZZZZZZZZ G NJ Shark River Marl USERV20 01-JAN-03 NJ:125HRRS ZZZZZZZZ B NJ Hornerstown Formation USERV20 01-JAN-03 NJ:125PLCN ZZZZZZZZ B NJ Paleocene Series USERV20 01-JAN-03 NJ:125VCHR ZZZZZZZZ G NJ Vincetown Formation-Hornerstown Sand USERV20 01-JAN-03 NJ:125VNCN ZZZZZZZZ B NJ Vincentown Formation USERV20 01-JAN-03 NJ:200MSZC ZZZZZZZZ B NJ Mesozoic Erathem USERV20 01-JAN-03 NJ:210CRCS ZZZZZZZZ B NJ Cretaceous System USERV20 01-JAN-03 NJ:211EGLS ZZZZZZZZ B NJ Englishtown Formation USERV20 01-JAN-03 NJ:211FRNG ZZZZZZZZ B NJ Farrington Sand Member of Raritan Formation USERV20 01-JAN-03 NJ:211MCVL ZZZZZZZZ B NJ Merchantville Formation USERV20 01-JAN-03 NJ:211MGRR ZZZZZZZZ G NJ Magothy-Raritan Formations USERV20 01-JAN-03 NJ:211MGTY ZZZZZZZZ B NJ Magothy Formation USERV20 01-JAN-03 NJ:211MLRL ZZZZZZZZ B NJ Mount Laurel Sand USERV20 01-JAN-03 NJ:211MLRW ZZZZZZZZ B NJ Mount Laurel Sand-Wenonah Formation USERV20 01-JAN-03 NJ:211MRPA ZZZZZZZZ H NJ Magothy-Raritan-Potomac Aquifer System USERV20 01-JAN-03 NJ:211MRPAL ZZZZZZZZ H NJ Magothy-Raritan-Potomac Aquifer System, Lower Sand Unit USERV20 01-JAN-03 NJ:211MRPAM ZZZZZZZZ H NJ Magothy-Raritan-Potomac Aquifer System, Middle Sand Unit USERV20 01-JAN-03 NJ:211MRPAU ZZZZZZZZ H NJ Magothy-Raritan-Potomac Aquifer System, Upper Sand Unit USERV20 01-JAN-03 NJ:211MRSL ZZZZZZZZ B NJ Marshalltown Formation USERV20 01-JAN-03 MI:348AMBG ZZZZZZZZ G MI Amherstburg Formation USERV20 01-JAN-03 MI:348BBLC ZZZZZZZZ G MI Bois Blanc Formation USERV20 01-JAN-03 MI:348DRRV ZZZZZZZZ G MI Detroit River Group USERV20 01-JAN-03 MI:348FILR ZZZZZZZZ G MI Filer Sandstone Lentil Of Amherstburg Formation USERV20 01-JAN-03 MI:348FRCK ZZZZZZZZ G MI Flat Rock Dolomite USERV20 01-JAN-03 MI:348GDID ZZZZZZZZ G MI Garden Island Formation USERV20 01-JAN-03 MI:348MCKC ZZZZZZZZ G MI Mackinac Breccia USERV20 01-JAN-03 LA:11206BR ZZZZZZZZ G LA 600-foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:11207BR ZZZZZZZZ G LA 600 and 800-foot Sands of Baton Rouge Area USERV20 01-JAN-03 LA:11207LC ZZZZZZZZ G LA 700-Foot Sand of Lake Charles Area USERV20 01-JAN-03 LA:11207NO ZZZZZZZZ G LA 700-Foot Sand of New Orleans Area USERV20 01-JAN-03 LA:11212NO ZZZZZZZZ G LA 1200-Foot Sand Of New Orleans Area USERV20 01-JAN-03 LA:120ABIT ZZZZZZZZ G LA Abita Aquifer USERV20 01-JAN-03 LA:120CVGN ZZZZZZZZ G LA Covington Aquifer USERV20 01-JAN-03 LA:120KNTD ZZZZZZZZ G LA Kentwood Aquifer USERV20 01-JAN-03 LA:120SLDL ZZZZZZZZ G LA Slidell Aquifer USERV20 01-JAN-03 LA:120TRTR ZZZZZZZZ B LA Tertiary Rocks USERV20 01-JAN-03 LA:121BGBC ZZZZZZZZ G LA Big Branch Aquifer USERV20 01-JAN-03 LA:121BLCK ZZZZZZZZ G LA Blounts Creek Aquifer USERV20 01-JAN-03 LA:121EVGL ZZZZZZZZ G LA Evangeline Aquifer (Pliocene-Miocene) USERV20 01-JAN-03 LA:121EVGLC ZZZZZZZZ G LA Evangeline Aquifer Surficial Confining Unit USERV20 01-JAN-03 LA:121EVGLE ZZZZZZZZ G LA Evangeline Equivalent Aquifer System (Southeast Louisiana) USERV20 01-JAN-03 LA:121FOLY ZZZZZZZZ G LA Foley Formation USERV20 01-JAN-03 LA:121MMOU ZZZZZZZZ G LA Mamou Member of Foley Formation USERV20 01-JAN-03 LA:121PCMC ZZZZZZZZ G LA Pliocene-Miocene Series USERV20 01-JAN-03 LA:121PLCN ZZZZZZZZ B LA Pliocene Series USERV20 01-JAN-03 GA:400DCIT ZZZZZZZZ G GA Dacite USERV20 01-JAN-03 GA:400DLMT ZZZZZZZZ G GA Dolomite USERV20 01-JAN-03 GA:400DLRT ZZZZZZZZ G GA Dolerite (Diabase) USERV20 01-JAN-03 GA:400DORT ZZZZZZZZ G GA Diorite USERV20 01-JAN-03 HI:112PNLC ZZZZZZZZ G HI Puna Volcanic Series, Prehistoric Littoral Cones USERV20 01-JAN-03 HI:112PNLF ZZZZZZZZ G HI Puna Volcanic Series, Prehistoric Lava Flows USERV20 01-JAN-03 HI:112PUWL ZZZZZZZZ G HI Puuwalu Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:112RCKH ZZZZZZZZ G HI Rocky Hill Volcanics USERV20 01-JAN-03 HI:112SDMR ZZZZZZZZ G HI Sedimentary Deposits, Undifferentiated USERV20 01-JAN-03 HI:112SLMA ZZZZZZZZ G HI Salt Lake-Makalapa-Aliamanu Tuff Deposits USERV20 01-JAN-03 HI:112TGSC ZZZZZZZZ G HI Training School Volcanics USERV20 01-JAN-03 HI:112TSGL ZZZZZZZZ G HI Tantalus-Sugar Loaf Volcanic Rocks, Undifferentiated USERV20 01-JAN-03 HI:112TSLF ZZZZZZZZ G HI Tantalus-Sugar Loaf Volcanic Rocks, Firefountain Deposits USERV20 01-JAN-03 HI:112TSLL ZZZZZZZZ G HI Tantalus-Sugar Loaf Volcanic Rocks, Lava Flows USERV20 01-JAN-03 HI:112ULUP ZZZZZZZZ G HI Ulupau Tuff USERV20 01-JAN-03 HI:112WAIK ZZZZZZZZ G HI Waiaaka Basaltic Andesite, Hana Volcanic Series USERV20 01-JAN-03 HI:112WAWA ZZZZZZZZ G HI Waawaa Volcanics USERV20 01-JAN-03 HI:112WKML ZZZZZZZZ G HI Waiokamilo Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:112WLUN ZZZZZZZZ G HI Wailuanui Basalt, Hana Volcanic Series USERV20 01-JAN-03 HI:120KILU ZZZZZZZZ G HI Kailua Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:120KLBC ZZZZZZZZ G HI Koolau Volcanic Series, Breccia USERV20 01-JAN-03 HI:120KLDK ZZZZZZZZ G HI Koolau Volcanic Series, Dike Complex USERV20 01-JAN-03 HI:120KLLF ZZZZZZZZ G HI Koolau Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:120KLTF ZZZZZZZZ G HI Koolau Volcanic Series, Tuff USERV20 01-JAN-03 WA:370DPLK ZZZZZZZZ G WA Deep Lake Argillite USERV20 01-JAN-03 WA:370FRNW ZZZZZZZZ G WA Fernow Gneiss USERV20 01-JAN-03 WA:370GYPS ZZZZZZZZ G WA Gypsy Quartzite USERV20 01-JAN-03 WA:370REVS ZZZZZZZZ G WA Reeves Limestone Member Of Maitlen Phyllite USERV20 01-JAN-03 WA:370SWKN ZZZZZZZZ G WA Swakane Biotite Gneiss USERV20 01-JAN-03 WA:370TONG ZZZZZZZZ G WA Tonga Formation USERV20 01-JAN-03 WA:374MSSN ZZZZZZZZ G WA Mission Argillite USERV20 01-JAN-03 WA:374MTLN ZZZZZZZZ G WA Metaline Limestone or Formation USERV20 01-JAN-03 WA:374NRPR ZZZZZZZZ G WA Northport Limestone USERV20 01-JAN-03 WA:374RBCK ZZZZZZZZ G WA Republican Creek Limestone USERV20 01-JAN-03 WA:374RDTP ZZZZZZZZ G WA Red Top Limestone USERV20 01-JAN-03 WA:377ADDY ZZZZZZZZ G WA Addy Quartzite USERV20 01-JAN-03 WA:377MTLN ZZZZZZZZ G WA Maitlen Phyllite USERV20 01-JAN-03 WA:377ODDM ZZZZZZZZ G WA Old Dominion Limestone USERV20 01-JAN-03 WA:400BDLK ZZZZZZZZ G WA Bead Lake Formation USERV20 01-JAN-03 WA:400BFHP ZZZZZZZZ G WA Buffalo Hump Formation Of Deer Trail Group USERV20 01-JAN-03 WA:400DRTL ZZZZZZZZ G WA Deer Trail Group USERV20 01-JAN-03 WA:120CDRL ZZZZZZZZ G WA Cathedral Granite USERV20 01-JAN-03 WA:120CLDP ZZZZZZZZ G WA Cloudy Pass Diorite USERV20 01-JAN-03 WA:120KRGR ZZZZZZZZ G WA Kruger Alkaline Syenites USERV20 01-JAN-03 WA:120PLLK ZZZZZZZZ G WA Phalen Lake Volcanics USERV20 01-JAN-03 WA:120PLMR ZZZZZZZZ G WA Palmer Volcanics USERV20 01-JAN-03 WA:120RSLD ZZZZZZZZ G WA Rossland Group USERV20 01-JAN-03 WA:120SDCK ZZZZZZZZ G WA Soleduck Formation USERV20 01-JAN-03 WA:120SPRD ZZZZZZZZ G WA Sheppard Granite USERV20 01-JAN-03 WA:120TIGR ZZZZZZZZ G WA Tiger Formation USERV20 01-JAN-03 WA:120TSSR ZZZZZZZZ G WA Twin Sisters Dunite USERV20 01-JAN-03 NJ:211NVSK ZZZZZZZZ G NJ Navesink Formation USERV20 01-JAN-03 NJ:211ODBG ZZZZZZZZ B NJ Old Bridge Sand Member Of Magothy Formation USERV20 01-JAN-03 NJ:211RDBK ZZZZZZZZ B NJ Red Bank Sand USERV20 01-JAN-03 NJ:211RRTN ZZZZZZZZ B NJ Raritan Formation USERV20 01-JAN-03 NJ:211SRVL ZZZZZZZZ B NJ Sayreville Sand Member Of Raritan Formation USERV20 01-JAN-03 NJ:211TNTN ZZZZZZZZ G NJ Tinton Sand USERV20 01-JAN-03 NM:120MCRE ZZZZZZZZ B NM Mc Rae Formation USERV20 01-JAN-03 NM:120MGLN ZZZZZZZZ B NM Mogollon Andesite USERV20 01-JAN-03 NM:120MLCK ZZZZZZZZ B NM Mineral Creek Andesite USERV20 01-JAN-03 NM:120MNGS ZZZZZZZZ B NM Mangas Quartzite USERV20 01-JAN-03 NM:120MNMN ZZZZZZZZ B NM Monument Andesite USERV20 01-JAN-03 NM:120PCFC ZZZZZZZZ B NM Pacific Quartz Latite USERV20 01-JAN-03 NM:120PLCK ZZZZZZZZ B NM Pollack Quartz Latite USERV20 01-JAN-03 NM:120POTS ZZZZZZZZ B NM Potosi Volcanic Series USERV20 01-JAN-03 NM:120PUYE ZZZZZZZZ B NM Puye Conglomerate, Upper Part of Santa Fe Group USERV20 01-JAN-03 NM:120RGRD ZZZZZZZZ B NM Rio Grande Gravels USERV20 01-JAN-03 NM:120RZBK ZZZZZZZZ B NM Razorback Formation USERV20 01-JAN-03 NM:120SBLC ZZZZZZZZ B NM Sierra Blanca Volcanics USERV20 01-JAN-03 NM:120SGMP ZZZZZZZZ B NM Sugarlump Tuffs USERV20 01-JAN-03 NM:120SLDN ZZZZZZZZ B NM Selden Basalt Tongue USERV20 01-JAN-03 NM:120WMVL ZZZZZZZZ B NM Wimsattville Formation USERV20 01-JAN-03 NM:120WRCK ZZZZZZZZ B NM Whitewater Creek Rhyolite USERV20 01-JAN-03 NM:121BDHC ZZZZZZZZ B NM Bidahochi Formation USERV20 01-JAN-03 NM:121BDHCL ZZZZZZZZ B NM Bidahochi Formation, Lower USERV20 01-JAN-03 NM:121BDHCM ZZZZZZZZ B NM Bidahochi Formation, Middle USERV20 01-JAN-03 NM:121BDHCU ZZZZZZZZ B NM Bidahochi Formation, Upper USERV20 01-JAN-03 LA:121PNCLL ZZZZZZZZ G LA Lower Ponchatoula Aquifer USERV20 01-JAN-03 LA:121SPGL ZZZZZZZZ G LA Steep Gully Member of Foley Formation USERV20 01-JAN-03 LA:12101FP ZZZZZZZZ G LA Zone 1 Florida Parishes and Point Coupee Parish USERV20 01-JAN-03 LA:12102FP ZZZZZZZZ G LA Zone 2 Florida Parishes and Point Coupee Parish USERV20 01-JAN-03 LA:12108BR ZZZZZZZZ G LA 800-Foot Sand of Baton Rouge Area USERV20 01-JAN-03 MD:125AQRC ZZZZZZZZ B MD Aquia and Rancocas Aquifer USERV20 01-JAN-03 MD:125AQUI ZZZZZZZZ B MD Aquia Formation USERV20 01-JAN-03 MD:125BRGS ZZZZZZZZ B MD Brightseat Formation USERV20 01-JAN-03 MD:125HRRS ZZZZZZZZ B MD Hornerstown Formation USERV20 01-JAN-03 MD:125MRLB ZZZZZZZZ B MD Marlboro Clay USERV20 01-JAN-03 MD:125MTPN ZZZZZZZZ B MD Mattaponi Formation USERV20 01-JAN-03 MD:125PLCN ZZZZZZZZ B MD Paleocene Series USERV20 01-JAN-03 MD:125RCCS ZZZZZZZZ B MD Rancocas Group USERV20 01-JAN-03 MD:125VNCN ZZZZZZZZ B MD Vincentown Formation USERV20 01-JAN-03 MD:200MSZC ZZZZZZZZ B MD Mesozoic Erathem USERV20 01-JAN-03 MD:210CRCS ZZZZZZZZ B MD Cretaceous System USERV20 01-JAN-03 MD:211CRCSU ZZZZZZZZ B MD Upper Cretaceous Series USERV20 01-JAN-03 MD:211EGLS ZZZZZZZZ B MD Englishtown Formation USERV20 01-JAN-03 MD:211MCVL ZZZZZZZZ B MD Merchantville Formation USERV20 01-JAN-03 MD:211MGTY ZZZZZZZZ B MD Magothy Formation USERV20 01-JAN-03 MD:211MLEG ZZZZZZZZ B MD Marshalltown and Englishtown Formations, Undivided USERV20 01-JAN-03 MD:211MLRL ZZZZZZZZ B MD Mount Laurel Sand USERV20 01-JAN-03 MD:211MNMT ZZZZZZZZ B MD Monmouth Formation USERV20 01-JAN-03 MD:211MRSL ZZZZZZZZ B MD Marshalltown Formation USERV20 01-JAN-03 MD:211MTWN ZZZZZZZZ B MD Matawan Formation USERV20 01-JAN-03 MD:211RRTN ZZZZZZZZ B MD Raritan Formation USERV20 01-JAN-03 MD:211SVRN ZZZZZZZZ B MD Severn Formation USERV20 01-JAN-03 HI:120KNPU ZZZZZZZZ G HI Kanapou Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:120KOLU ZZZZZZZZ G HI Koolau Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:120KPCF ZZZZZZZZ G HI Kanapou Volcanic Series, Caldera-Filling Volcanics USERV20 01-JAN-03 DC:300PLZC ZZZZZZZZ B DC Paleozoic Erathem USERV20 01-JAN-03 DC:400KNSG ZZZZZZZZ G DC Kensington Quartz Diorite USERV20 01-JAN-03 DE:BASEMENT ZZZZZZZZ B DE Basement USERV20 01-JAN-03 DE:BEDROCK ZZZZZZZZ B DE Bedrock USERV20 01-JAN-03 DE:100CNZC ZZZZZZZZ G DE Cenozoic Erathem USERV20 01-JAN-03 DE:110ALVM ZZZZZZZZ B DE Quaternary Alluvium USERV20 01-JAN-03 DE:110QRNR ZZZZZZZZ B DE Quaternary System USERV20 01-JAN-03 DE:111HCPC ZZZZZZZZ G DE Holocene-Pleistocene Series USERV20 01-JAN-03 DE:111HLCN ZZZZZZZZ B DE Holocene Series USERV20 01-JAN-03 DE:112BVDM ZZZZZZZZ G DE Beaverdam Sand USERV20 01-JAN-03 DE:112CLMB ZZZZZZZZ B DE Columbia Group USERV20 01-JAN-03 DE:112OMAR ZZZZZZZZ B DE Omar Formation USERV20 01-JAN-03 DE:112PCPC ZZZZZZZZ B DE Pleistocene-Pliocene Series USERV20 01-JAN-03 DE:112PNSK ZZZZZZZZ G DE Pensauken Formation USERV20 01-JAN-03 DE:120TRTR ZZZZZZZZ G DE Tertiary Rocks USERV20 01-JAN-03 DE:121BRMR ZZZZZZZZ B DE Bryn Mawr Formation USERV20 01-JAN-03 DE:121BRND ZZZZZZZZ H DE Brandywine Formation USERV20 01-JAN-03 DE:121CSPK ZZZZZZZZ B DE Chesapeake Group USERV20 01-JAN-03 DE:121PLCN ZZZZZZZZ B DE Pliocene Series USERV20 01-JAN-03 DE:121YRKN ZZZZZZZZ B DE Yorktown, Formation (Chesapeake Group) USERV20 01-JAN-03 DE:122CLVR ZZZZZZZZ B DE Calvert Formation USERV20 01-JAN-03 DE:122CPNK ZZZZZZZZ B DE Choptank Formation USERV20 01-JAN-03 DE:122CSLD ZZZZZZZZ B DE Cheswold Aquifer USERV20 01-JAN-03 DE:122FDBG ZZZZZZZZ B DE Federalsburg Aquifer USERV20 01-JAN-03 WA:120UDRD ZZZZZZZZ G WA Underwood Lava USERV20 01-JAN-03 WA:121BVRL ZZZZZZZZ G WA Beverly Member of Ellensburg Formation USERV20 01-JAN-03 WA:121ELPM ZZZZZZZZ G WA Elephant Mountain Flow USERV20 01-JAN-03 WA:121HARO ZZZZZZZZ G WA Haro Formation USERV20 01-JAN-03 WA:121HOKO ZZZZZZZZ G WA Hoko Formation USERV20 01-JAN-03 WA:121HWSN ZZZZZZZZ G WA Howson Andesite USERV20 01-JAN-03 WA:121MNSN ZZZZZZZZ G WA Montesano Formation USERV20 01-JAN-03 WA:121QLLT ZZZZZZZZ G WA Quillayute Formation USERV20 01-JAN-03 WA:121QNLT ZZZZZZZZ G WA Quinault Formation USERV20 01-JAN-03 WA:121RFRV ZZZZZZZZ G WA Raft River Formation USERV20 01-JAN-03 WA:121RGLD ZZZZZZZZ G WA Undifferentiated Ringold Formation USERV20 01-JAN-03 WA:121RGLDB ZZZZZZZZ G WA Basal Part of Ringold Formation USERV20 01-JAN-03 WA:121RGLDL ZZZZZZZZ G WA Lower Part of Ringold Formation USERV20 01-JAN-03 WA:121RGLDM ZZZZZZZZ G WA Middle Part of Ringold Formation USERV20 01-JAN-03 WA:121RGLDU ZZZZZZZZ G WA Upper Part of Ringold Formation USERV20 01-JAN-03 WA:121SELH ZZZZZZZZ G WA Selah Tuff Member of Ellensburg Formation USERV20 01-JAN-03 WA:121SGLF ZZZZZZZZ G WA Sugarloaf Andesite USERV20 01-JAN-03 WV:100CNZC ZZZZZZZZ B WV Cenozoic Erathem USERV20 01-JAN-03 WV:110QRNR ZZZZZZZZ B WV Quaternary System USERV20 01-JAN-03 WV:111ALVM ZZZZZZZZ B WV Alluvium USERV20 01-JAN-03 WV:111HLCN ZZZZZZZZ B WV Holocene Series USERV20 01-JAN-03 WV:200MSZC ZZZZZZZZ B WV Mesozoic Erathem USERV20 01-JAN-03 WV:230IRSV ZZZZZZZZ G WV Intrusive Rocks USERV20 01-JAN-03 WV:230TRSC ZZZZZZZZ B WV Triassic System USERV20 01-JAN-03 WV:300PLZC ZZZZZZZZ B WV Paleozoic Erathem USERV20 01-JAN-03 WV:310PRMN ZZZZZZZZ B WV Permian System USERV20 01-JAN-03 WV:317DKRD ZZZZZZZZ G WV Dunkard Group USERV20 01-JAN-03 WV:317PRMNL ZZZZZZZZ B WV Lower Permian Series USERV20 01-JAN-03 PA:361SHLE ZZZZZZZZ G PA Shale USERV20 01-JAN-03 PA:364ANTS ZZZZZZZZ G PA Antes Formation USERV20 01-JAN-03 PA:364ANVL ZZZZZZZZ G PA Annville Formation USERV20 01-JAN-03 PA:364BKMN ZZZZZZZZ B PA Beekmantown Group USERV20 01-JAN-03 PA:364BNNR ZZZZZZZZ G PA Benner Formation USERV20 01-JAN-03 PA:364BSHL ZZZZZZZZ G PA Benner, Snyder, Hatter, Loysburg Formations Undifferentiated USERV20 01-JAN-03 PA:364CBBG ZZZZZZZZ B PA Chambersburg Limestone USERV20 01-JAN-03 PA:364CBRN ZZZZZZZZ G PA Coburn Formation USERV20 01-JAN-03 PC:112LTRT ZZZZZZZZ G PC Laterite USERV20 01-JAN-03 PC:112MRIN ZZZZZZZZ B PC Marine Sand Facies USERV20 01-JAN-03 PC:112MRNM ZZZZZZZZ G PC Mariana Limestone, Main Body USERV20 01-JAN-03 PC:112PALU ZZZZZZZZ G PC Palau Limestone USERV20 01-JAN-03 PC:112PLSC ZZZZZZZZ B PC Pleistocene Series USERV20 01-JAN-03 PC:112TNPG ZZZZZZZZ G PC Tanapag Limestone USERV20 01-JAN-03 PC:120TRTR ZZZZZZZZ B PC Tertiary Rocks USERV20 01-JAN-03 PC:120VLCC ZZZZZZZZ B PC Tertiary Volcanic USERV20 01-JAN-03 PC:121AIRI ZZZZZZZZ G PC Airai Clay USERV20 01-JAN-03 PC:121ALFN ZZZZZZZZ G PC Alifan Limestone USERV20 01-JAN-03 PC:121ALFNU ZZZZZZZZ G PC Alifan Limestone, Upper Unnamed Member USERV20 01-JAN-03 PC:121BRGD ZZZZZZZZ G PC Barrigada Limestone USERV20 01-JAN-03 PC:121JNUM ZZZZZZZZ G PC Janum Formation USERV20 01-JAN-03 PC:122BLNS ZZZZZZZZ G PC Bolanos Pyroclastic Member, Umatac Formation USERV20 01-JAN-03 PC:122BONY ZZZZZZZZ G PC Bonya Limestone USERV20 01-JAN-03 PC:122DNDN ZZZZZZZZ G PC Dandan Flow Member, Umatac Formation USERV20 01-JAN-03 PC:122DONN ZZZZZZZZ G PC Donni Sandstone Member of Tagpochau Limestone USERV20 01-JAN-03 PC:122FCPC ZZZZZZZZ G PC Facpic Volcanic Member of Umatac Formation USERV20 01-JAN-03 PC:122MAP ZZZZZZZZ G PC Map Formation USERV20 01-JAN-03 NM:121BGTB ZZZZZZZZ B NM Bridge Timber Gravel USERV20 01-JAN-03 NM:121CHSK ZZZZZZZZ B NM Chuska Sandstone USERV20 01-JAN-03 NM:121CRDT ZZZZZZZZ B NM Cordito Member of Los Pinos Formation USERV20 01-JAN-03 NM:121CSRS ZZZZZZZZ B NM Cisneros Basalt USERV20 01-JAN-03 NM:121DORD ZZZZZZZZ B NM Dorado Basalt USERV20 01-JAN-03 NM:121EGLN ZZZZZZZZ B NM Eagle Nest Formation USERV20 01-JAN-03 NM:121GILA ZZZZZZZZ B NM Gila Conglomerate (Group) USERV20 01-JAN-03 NM:219GRRT ZZZZZZZZ B NM Garrett Conglomerate USERV20 01-JAN-03 NM:220AMRL ZZZZZZZZ B NM Amarillo Sandstone USERV20 01-JAN-03 NM:220ENRD ZZZZZZZZ B NM Entrada Sandstone USERV20 01-JAN-03 NM:220GLNC ZZZZZZZZ B NM Glen Canyon Group USERV20 01-JAN-03 NM:220JRSC ZZZZZZZZ B NM Jurassic System USERV20 01-JAN-03 NM:220NVJO ZZZZZZZZ B NM Navajo Sandstone of Glen Canyon Group USERV20 01-JAN-03 NM:221AGZC ZZZZZZZZ B NM Agua Zarca Sandstone Member Of Sierra Naciemiento USERV20 01-JAN-03 NM:221BLFF ZZZZZZZZ B NM Bluff Sandstone Of San Rafael Group USERV20 01-JAN-03 NM:221BLRC ZZZZZZZZ B NM Bell Ranch Formation Of San Rafael Group USERV20 01-JAN-03 NM:221BRSB ZZZZZZZZ B NM Brushy Basin Shale Member of Morrison Formation USERV20 01-JAN-03 NM:221CHQQ ZZZZZZZZ B NM Chaquaqua Shale USERV20 01-JAN-03 NM:221CHVZ ZZZZZZZZ B NM Chavez Member Of Morrison Formation USERV20 01-JAN-03 NM:221CRML ZZZZZZZZ B NM Carmel Formation USERV20 01-JAN-03 NM:221CSPG ZZZZZZZZ B NM Cow Springs Sandstone USERV20 01-JAN-03 NM:221ENRD ZZZZZZZZ B NM Entrada Sandstone USERV20 01-JAN-03 NM:221MRSN ZZZZZZZZ B NM Morrison Formation USERV20 01-JAN-03 NM:221PRTT ZZZZZZZZ B NM Prewitt Sandstone Member Of Morrison Formation USERV20 01-JAN-03 NM:221RCPR ZZZZZZZZ B NM Recapture Shale Member of Morrison Formation USERV20 01-JAN-03 NM:221SLWS ZZZZZZZZ B NM Salt Wash Sandstone Member of Morrison Formation USERV20 01-JAN-03 MD:217ARDL ZZZZZZZZ B MD Arundel Formation USERV20 01-JAN-03 MD:217CRCSL ZZZZZZZZ B MD Lower Cretaceous Series USERV20 01-JAN-03 MD:217LPLT ZZZZZZZZ B MD La Plata Aquifer USERV20 01-JAN-03 MD:217NNMR ZZZZZZZZ B MD Nonmarine Cretaceous Aquifer USERV20 01-JAN-03 MD:217PPSC ZZZZZZZZ B MD Patapsco Formation USERV20 01-JAN-03 MD:217PTMC ZZZZZZZZ B MD Potomac Formation USERV20 01-JAN-03 MD:377CMBRL ZZZZZZZZ B MD Cambrian, Lower USERV20 01-JAN-03 MD:377FDCK ZZZZZZZZ G MD Frederick Limestone USERV20 01-JAN-03 MD:377HRPR ZZZZZZZZ B MD Harpers, Shale (Chilhowee Group) USERV20 01-JAN-03 MD:377LUDN ZZZZZZZZ B MD Loudoun Formation USERV20 01-JAN-03 MD:377SKVL ZZZZZZZZ B MD Sykesville Formation USERV20 01-JAN-03 MD:377SKVLG ZZZZZZZZ G MD Gneiss Member, Sykesville Formation USERV20 01-JAN-03 MD:377SKVLS ZZZZZZZZ G MD Schist Member, Sykesville Formation USERV20 01-JAN-03 MD:377TMSN ZZZZZZZZ B MD Tomstown, Dolomite USERV20 01-JAN-03 MD:377WSBR ZZZZZZZZ B MD Waynesboro Formation USERV20 01-JAN-03 MD:377WVRN ZZZZZZZZ B MD Weverton Formation USERV20 01-JAN-03 MD:400BLMR ZZZZZZZZ B MD Baltimore Gneiss USERV20 01-JAN-03 MD:400CTCN ZZZZZZZZ B MD Catoctin Formation USERV20 01-JAN-03 MD:400GBGG ZZZZZZZZ G MD Granodiorite and Biotite Granite Gneiss USERV20 01-JAN-03 MD:400GNSS ZZZZZZZZ G MD Gneiss USERV20 01-JAN-03 MD:400MTRL ZZZZZZZZ G MD Metarhyolite and Associated Pyroclastic Sediments USERV20 01-JAN-03 MD:400PCMB ZZZZZZZZ B MD Precambrian Erathem USERV20 01-JAN-03 MD:400SFRN ZZZZZZZZ B MD Swift Run, Formation USERV20 01-JAN-03 MD:400SGTS ZZZZZZZZ G MD Slaughterhouse Gneiss USERV20 01-JAN-03 MD:400SMCK ZZZZZZZZ G MD Sams Creek Formation USERV20 01-JAN-03 MD:410SKVL ZZZZZZZZ G MD Sykesville Formation USERV20 01-JAN-03 ME:BASEMENT ZZZZZZZZ B ME Basement USERV20 01-JAN-03 DE:122FRDC ZZZZZZZZ B DE Frederica Aquifer USERV20 01-JAN-03 DE:122MNKN ZZZZZZZZ B DE Manokin Aquifer USERV20 01-JAN-03 DE:122MOCN ZZZZZZZZ B DE Miocene Series USERV20 01-JAN-03 DE:122PCMK ZZZZZZZZ B DE Pocomoke Aquifer USERV20 01-JAN-03 DE:122SMRS ZZZZZZZZ B DE St Marys Formation USERV20 01-JAN-03 FL:211NVRR ZZZZZZZZ G FL Navarro Group USERV20 01-JAN-03 FL:211PLOT ZZZZZZZZ G FL Pilot Sandstone Member Of Tuscaloosa Formation USERV20 01-JAN-03 FL:211SELM ZZZZZZZZ G FL Selma Group USERV20 01-JAN-03 FL:211TSCL ZZZZZZZZ B FL Tuscaloosa Group USERV20 01-JAN-03 FL:211TSCLL ZZZZZZZZ G FL Tuscaloosa Group, Lower USERV20 01-JAN-03 FL:211TSCLM ZZZZZZZZ G FL Tuscaloosa Group, Middle USERV20 01-JAN-03 FL:211TSCLS ZZZZZZZZ G FL Massive Sandstone Member Of Lower Tuscaloosa Formation USERV20 01-JAN-03 FL:211TSCLU ZZZZZZZZ G FL Tuscaloosa Group,Upper USERV20 01-JAN-03 FL:211TYLR ZZZZZZZZ G FL Taylor Group USERV20 01-JAN-03 FL:217BGCP ZZZZZZZZ G FL Big Cypress Group USERV20 01-JAN-03 FL:217CRCSL ZZZZZZZZ B FL Lower Cretaceous Series USERV20 01-JAN-03 FL:217DLRB ZZZZZZZZ G FL Dollar Bay Formation USERV20 01-JAN-03 FL:217FKBG ZZZZZZZZ G FL Fredericksburg Group USERV20 01-JAN-03 FL:217FRLK ZZZZZZZZ G FL Ferry Lake Anhydrite USERV20 01-JAN-03 FL:217GLDS ZZZZZZZZ G FL Glades Group USERV20 01-JAN-03 FL:217HSTN ZZZZZZZZ G FL Hosston Formation USERV20 01-JAN-03 FL:217LKTF ZZZZZZZZ G FL Lake Trafford Formation USERV20 01-JAN-03 FL:217NPLB ZZZZZZZZ G FL Naples Bay Group USERV20 01-JAN-03 FL:217OCRF ZZZZZZZZ G FL Ocean Reef Group USERV20 01-JAN-03 FL:217PGRD ZZZZZZZZ G FL Punta Gorda Anhydrite USERV20 01-JAN-03 FL:217RDSS ZZZZZZZZ G FL Rodessa Formation USERV20 01-JAN-03 FL:217SDGV ZZZZZZZZ G FL Sands and Gravels,Undifferentiated USERV20 01-JAN-03 FL:217SNLD ZZZZZZZZ G FL Sunniland Limestone USERV20 01-JAN-03 WV:320PSLV ZZZZZZZZ B WV Pennsylvanian System USERV20 01-JAN-03 WV:321CNMG ZZZZZZZZ B WV Conemaugh Formation USERV20 01-JAN-03 WV:321MNGL ZZZZZZZZ B WV Monongahela Formation USERV20 01-JAN-03 WV:321PSLVU ZZZZZZZZ B WV Upper Pennsylvanian Series USERV20 01-JAN-03 WV:324ALGN ZZZZZZZZ B WV Allegheny Formation USERV20 01-JAN-03 WV:324PSLVM ZZZZZZZZ B WV Middle Pennsylvanian Series USERV20 01-JAN-03 WV:327KNWH ZZZZZZZZ G WV Kanawha Formation USERV20 01-JAN-03 WV:327NEWR ZZZZZZZZ G WV New River Formation USERV20 01-JAN-03 WV:327PCNS ZZZZZZZZ G WV Pocahontas Formation USERV20 01-JAN-03 WV:327PSLVL ZZZZZZZZ B WV Lower Pennsylvanian Series USERV20 01-JAN-03 WV:327PSVL ZZZZZZZZ G WV Pottsville Formation USERV20 01-JAN-03 WV:330MSSP ZZZZZZZZ B WV Mississppian System USERV20 01-JAN-03 WV:331MCCK ZZZZZZZZ B WV Mauch Chunk Formation USERV20 01-JAN-03 WV:331MSSPU ZZZZZZZZ B WV Mississippian, Upper USERV20 01-JAN-03 WV:334GRBR ZZZZZZZZ G WV Greenbrier Limestone USERV20 01-JAN-03 WV:337MCCD ZZZZZZZZ G WV Maccrady Shale USERV20 01-JAN-03 WV:337MSSPL ZZZZZZZZ B WV Mississippian, Lower USERV20 01-JAN-03 WY:125PLCN ZZZZZZZZ B WY Paleocene Series USERV20 01-JAN-03 WY:125PNYN ZZZZZZZZ G WY Pinyon Conglomerate USERV20 01-JAN-03 WY:125RKBQ ZZZZZZZZ G WY Rock Bench Quarry Beds of Polecat Bench Formation USERV20 01-JAN-03 WY:125SLVC ZZZZZZZZ G WY Silver Coulee Beds of Polecat Bench Formation USERV20 01-JAN-03 WY:125STGN ZZZZZZZZ G WY Shotgun Member of Fort Union Formation USERV20 01-JAN-03 WY:125TGRV ZZZZZZZZ B WY Tongue River Member of Fort Union Formation USERV20 01-JAN-03 WY:125TULK ZZZZZZZZ G WY Tullock Member of Fort Union Formation USERV20 01-JAN-03 WY:125WLMN ZZZZZZZZ G WY Waltman Shale Member of Fort Union Formation USERV20 01-JAN-03 WY:200MSZC ZZZZZZZZ B WY Mesozoic Erathem USERV20 01-JAN-03 PC:122MCGT ZZZZZZZZ G PC Machegit Conglomerate Member,Tagpochau Limestone USERV20 01-JAN-03 PC:122MMNG ZZZZZZZZ G PC Maemong Limestone Member,Umatac Formation USERV20 01-JAN-03 PC:122MOCN ZZZZZZZZ B PC Miocene Series USERV20 01-JAN-03 PC:122TOML ZZZZZZZZ G PC Tomil Volcanics USERV20 01-JAN-03 PC:122TPPI ZZZZZZZZ G PC Tagpochau Limestone, Pure to Impure Limestone Facies USERV20 01-JAN-03 PC:122UMTC ZZZZZZZZ G PC Umatac Formation, Undifferentiated USERV20 01-JAN-03 PC:122VLCC ZZZZZZZZ B PC Miocene Volcanic USERV20 01-JAN-03 SC:124SNTE ZZZZZZZZ G SC Santee Limestone USERV20 01-JAN-03 SC:124UPTR ZZZZZZZZ G SC Upper Three Runs Aquifer USERV20 01-JAN-03 SC:124WLHL ZZZZZZZZ G SC Warley Hill Marl USERV20 01-JAN-03 SC:125BFRT ZZZZZZZZ G SC Beaufort Formation USERV20 01-JAN-03 SC:125BKMG ZZZZZZZZ G SC Black Mingo Formation USERV20 01-JAN-03 SC:125BRFR ZZZZZZZZ G SC Browns Ferry Member of Rhems Formation USERV20 01-JAN-03 SC:125CHCR ZZZZZZZZ G SC Chicora Member of Williamsburg Formation USERV20 01-JAN-03 SC:125DBLN ZZZZZZZZ G SC Dublin Aquifer System USERV20 01-JAN-03 SC:125DBLNL ZZZZZZZZ G SC Dublin Aquifer System, Lower Aquifer USERV20 01-JAN-03 SC:125DBLNU ZZZZZZZZ G SC Dublin Aquifer System, Upper Aquifer USERV20 01-JAN-03 SC:125DBMV ZZZZZZZZ G SC Dublin-Midville Aquifer System USERV20 01-JAN-03 SC:125ELNN ZZZZZZZZ G SC Ellenton Formation USERV20 01-JAN-03 SC:125LDBG ZZZZZZZZ G SC Lower Bridge Member of Williamsburg Formation USERV20 01-JAN-03 SC:125LNGS ZZZZZZZZ G SC Lang Syne Member of Rhems Formation USERV20 01-JAN-03 SC:125MPDB ZZZZZZZZ G SC Millers Pond and Dublin Aquifers (multiaquifer) USERV20 01-JAN-03 SC:125MPMV ZZZZZZZZ G SC Millers Pond, Dublin, and Midville Aquifers (multiaquifer) USERV20 01-JAN-03 SC:125MRBC ZZZZZZZZ G SC Meyers Branch Confining System USERV20 01-JAN-03 NM:221SMVL ZZZZZZZZ B NM Summerville Formation Of San Rafael Group USERV20 01-JAN-03 NM:221SRFL ZZZZZZZZ B NM San Rafael Group USERV20 01-JAN-03 NM:221SRFLL ZZZZZZZZ B NM San Rafael Group,Lower Part USERV20 01-JAN-03 NM:221TDLT ZZZZZZZZ B NM Todilto Limestone Of Morrison Formation Of San Rafael Group USERV20 01-JAN-03 NM:221THRU ZZZZZZZZ B NM Thoreau Formation USERV20 01-JAN-03 NE:357KNKK ZZZZZZZZ G NE Kankakee Formation USERV20 01-JAN-03 NE:360ODVC ZZZZZZZZ B NE Ordovician System USERV20 01-JAN-03 NE:361MQKT ZZZZZZZZ B NE Maquoketa Shale USERV20 01-JAN-03 NE:361ODVCU ZZZZZZZZ B NE Ordovician, Upper USERV20 01-JAN-03 NE:362CNCN ZZZZZZZZ G NE Cincinnatian Series USERV20 01-JAN-03 NE:364DCRH ZZZZZZZZ G NE Decorah Formation USERV20 01-JAN-03 NE:364GLEN ZZZZZZZZ B NE Galena Dolomite USERV20 01-JAN-03 NE:364ODVCM ZZZZZZZZ B NE Ordovician, Middle USERV20 01-JAN-03 NE:364PLVL ZZZZZZZZ B NE Platteville Formation USERV20 01-JAN-03 NE:364STPR ZZZZZZZZ B NE St Peter Sandstone USERV20 01-JAN-03 NE:365CMPL ZZZZZZZZ G NE Champlainian Series USERV20 01-JAN-03 NE:367ODVCL ZZZZZZZZ B NE Ordovician, Lower USERV20 01-JAN-03 NE:367PRDC ZZZZZZZZ B NE Prairie Du Chien Formation USERV20 01-JAN-03 NE:368CNDN ZZZZZZZZ G NE Canadian Series USERV20 01-JAN-03 NE:370CMBR ZZZZZZZZ B NE Cambrian System USERV20 01-JAN-03 NE:371CMBRU ZZZZZZZZ B NE Cambrian, Upper USERV20 01-JAN-03 NE:371DRBC ZZZZZZZZ G NE Dresbach Group USERV20 01-JAN-03 NE:371FRNC ZZZZZZZZ B NE Franconia Sandstone USERV20 01-JAN-03 NE:371TMPL ZZZZZZZZ G NE Trempealeau Group USERV20 01-JAN-03 NE:400IGNS ZZZZZZZZ G NE Precambrian Igneous Rocks USERV20 01-JAN-03 NE:400MMPC ZZZZZZZZ G NE Precambrian Metamorphic Rocks USERV20 01-JAN-03 NE:400MMRP ZZZZZZZZ G NE Metamorphic Rocks Undifferentiated USERV20 01-JAN-03 ME:BEDROCK ZZZZZZZZ B ME Bedrock USERV20 01-JAN-03 ME:111ALVM ZZZZZZZZ B ME Alluvium USERV20 01-JAN-03 ME:111BECH ZZZZZZZZ B ME Beach Deposits USERV20 01-JAN-03 ME:111CDBC ZZZZZZZZ G ME Coastal Dune and Beach Deposits USERV20 01-JAN-03 ME:111EOLN ZZZZZZZZ B ME Eolian Deposits USERV20 01-JAN-03 ME:111SWMP ZZZZZZZZ B ME Swamp Deposits, Holocene USERV20 01-JAN-03 MI:348ONDG ZZZZZZZZ G MI Onondaga Limestone USERV20 01-JAN-03 MI:348RCFD ZZZZZZZZ G MI Richfield Member Of Lucas Limestone USERV20 01-JAN-03 MI:348SLVN ZZZZZZZZ G MI Sylvania Sandstone USERV20 01-JAN-03 MI:348ULSR ZZZZZZZZ G MI Ulsterian Series USERV20 01-JAN-03 MI:350DLMT ZZZZZZZZ G MI Silurian Dolomite USERV20 01-JAN-03 MI:350EVPR ZZZZZZZZ G MI Silurian Evaporites USERV20 01-JAN-03 MI:350LMSN ZZZZZZZZ G MI Silurian Limestone USERV20 01-JAN-03 MI:350LNSL ZZZZZZZZ G MI Silurian Limestone and Shale USERV20 01-JAN-03 MI:350SDSL ZZZZZZZZ G MI Silurian Sandstone and Shale USERV20 01-JAN-03 MI:350SHLE ZZZZZZZZ G MI Silurian Shale USERV20 01-JAN-03 MI:350SLRN ZZZZZZZZ B MI Silurian System USERV20 01-JAN-03 MI:350SLRNR ZZZZZZZZ G MI Silurian Rocks USERV20 01-JAN-03 MI:350SNDS ZZZZZZZZ G MI Silurian Sandstone USERV20 01-JAN-03 MI:351SLRNU ZZZZZZZZ B MI Silurian, Upper USERV20 01-JAN-03 MI:352BILD ZZZZZZZZ G MI Bass Islands Dolomite USERV20 01-JAN-03 MI:352CYGN ZZZZZZZZ G MI Cayugan Series USERV20 01-JAN-03 MI:352CYUG ZZZZZZZZ B MI Cayuga Group USERV20 01-JAN-03 MI:352GFLD ZZZZZZZZ G MI Greenfield Dolomite USERV20 01-JAN-03 MI:352PAXC ZZZZZZZZ G MI Point Aux Chenes Shale USERV20 01-JAN-03 MI:352PINB ZZZZZZZZ G MI Put-In-Bay Dolomite USERV20 01-JAN-03 MI:352RRVR ZZZZZZZZ G MI Raisin River Dolomite USERV20 01-JAN-03 MI:352SIGC ZZZZZZZZ G MI St Ignace Dolomite USERV20 01-JAN-03 FL:217TRNT ZZZZZZZZ G FL Trinity Group USERV20 01-JAN-03 FL:217TRNTL ZZZZZZZZ G FL Lower Trinity USERV20 01-JAN-03 FL:217TRNTU ZZZZZZZZ G FL Upper Trinity USERV20 01-JAN-03 FL:217WSHT ZZZZZZZZ G FL Washita Group USERV20 01-JAN-03 FL:221CNVL ZZZZZZZZ G FL Cotton Valley Formation USERV20 01-JAN-03 GA:400DUNT ZZZZZZZZ G GA Dunite USERV20 01-JAN-03 GA:400GBBR ZZZZZZZZ G GA Gabbro USERV20 01-JAN-03 GA:400GNSS ZZZZZZZZ G GA Gneiss USERV20 01-JAN-03 GA:400GRDR ZZZZZZZZ G GA Granodiorite USERV20 01-JAN-03 GA:400GRGS ZZZZZZZZ B GA Granite Gneiss USERV20 01-JAN-03 GA:400GRNT ZZZZZZZZ B GA Precambrian Granite USERV20 01-JAN-03 GA:400GWCK ZZZZZZZZ G GA Graywacke USERV20 01-JAN-03 GA:400HBDG ZZZZZZZZ G GA Hornblende USERV20 01-JAN-03 GA:400MCGS ZZZZZZZZ G GA Mica Gneiss USERV20 01-JAN-03 GA:400MCSC ZZZZZZZZ G GA Mica Schist USERV20 01-JAN-03 GA:400MDMR ZZZZZZZZ G GA Metasedimentary Rocks USERV20 01-JAN-03 GA:400MGNS ZZZZZZZZ G GA Mataigneous Rocks USERV20 01-JAN-03 GA:400MMPC ZZZZZZZZ G GA Precambrian Metamorphic Rocks USERV20 01-JAN-03 GA:400MNZN ZZZZZZZZ G GA Monzonite USERV20 01-JAN-03 GA:400MRBL ZZZZZZZZ G GA Marble USERV20 01-JAN-03 GA:400MVCC ZZZZZZZZ G GA Metavolcanic Rocks USERV20 01-JAN-03 GA:400PCMB ZZZZZZZZ B GA Precambrian Erathem USERV20 01-JAN-03 GA:400PGMT ZZZZZZZZ G GA Pegmatite USERV20 01-JAN-03 GA:400PLLT ZZZZZZZZ G GA Phyllite USERV20 01-JAN-03 GA:400QRTZ ZZZZZZZZ G GA Quartzite USERV20 01-JAN-03 GA:400RYLT ZZZZZZZZ G GA Rhyolite USERV20 01-JAN-03 GA:400SCST ZZZZZZZZ B GA Schist USERV20 01-JAN-03 GA:400SHLE ZZZZZZZZ G GA Shale USERV20 01-JAN-03 GA:400SLSN ZZZZZZZZ G GA Siltstone USERV20 01-JAN-03 GA:400SLTE ZZZZZZZZ G GA Slate USERV20 01-JAN-03 GA:400SNDS ZZZZZZZZ G GA Sandstone USERV20 01-JAN-03 WY:210CRCS ZZZZZZZZ B WY Cretaceous System USERV20 01-JAN-03 WY:211ADVL ZZZZZZZZ G WY Adaville Formation USERV20 01-JAN-03 WY:211ALMD ZZZZZZZZ G WY Almond Formation USERV20 01-JAN-03 WY:211ARDG ZZZZZZZZ G WY Allen Ridge Formation USERV20 01-JAN-03 WY:211BCKB ZZZZZZZZ G WY Black Buttes Coal Group USERV20 01-JAN-03 WY:211BCRG ZZZZZZZZ G WY Bacon Ridge Sandstone USERV20 01-JAN-03 WY:211BLDB ZZZZZZZZ G WY Blind Bull Formation USERV20 01-JAN-03 WY:211BLFC ZZZZZZZZ B WY Belle Fourche Formation USERV20 01-JAN-03 WY:211BLIR ZZZZZZZZ G WY Blair Formation USERV20 01-JAN-03 WY:211BOW ZZZZZZZZ G WY Bow Formation or Group USERV20 01-JAN-03 WY:211BSIN ZZZZZZZZ G WY Basin Shale USERV20 01-JAN-03 WY:211BXTR ZZZZZZZZ G WY Baxter Shale USERV20 01-JAN-03 WY:211CLGG ZZZZZZZZ G WY Claggett Shale of The Montana Group USERV20 01-JAN-03 WY:211CMRK ZZZZZZZZ G WY Chimney Rock Tongue of Blair Formation USERV20 01-JAN-03 WY:211CODY ZZZZZZZZ G WY Cody Shale USERV20 01-JAN-03 WY:211CRCSU ZZZZZZZZ B WY Upper Cretaceous Series USERV20 01-JAN-03 WY:211CRLL ZZZZZZZZ B WY Carlile Shale USERV20 01-JAN-03 WA:400EDNA ZZZZZZZZ G WA Edna Dolomite Of Deer Trail Group USERV20 01-JAN-03 WA:400HCKB ZZZZZZZZ B WA Huckleberry Formation USERV20 01-JAN-03 WA:400LEOL ZZZZZZZZ B WA Leola Volcanics USERV20 01-JAN-03 WA:400MCHL ZZZZZZZZ G WA Mc Hale Slate Of Deer Trail Group USERV20 01-JAN-03 WA:400MNHL ZZZZZZZZ G WA Moon Hill Quartzite Member Of Skookum Formation USERV20 01-JAN-03 WA:400MRDG ZZZZZZZZ G WA Martin Ridge Schist USERV20 01-JAN-03 WA:400MRSL ZZZZZZZZ G WA Marshall Diorite USERV20 01-JAN-03 WA:400NONM ZZZZZZZZ G WA No Name Argillite USERV20 01-JAN-03 WA:400NPRT ZZZZZZZZ G WA Newport Group USERV20 01-JAN-03 WA:400ORNT ZZZZZZZZ G WA Orient Gneiss USERV20 01-JAN-03 SC:125MSPD ZZZZZZZZ G SC Millers Pond Aquifer USERV20 01-JAN-03 SC:125PKMS ZZZZZZZZ G SC Perkins Bluff Member of Rhems Formation USERV20 01-JAN-03 SC:125PLCN ZZZZZZZZ B SC Paleocene Series USERV20 01-JAN-03 SC:125RHMS ZZZZZZZZ G SC Rhems Formation USERV20 01-JAN-03 SC:125SDLG ZZZZZZZZ G SC Sawdust Landing Member of Rhems Formation USERV20 01-JAN-03 SC:125WMBG ZZZZZZZZ G SC Williamsburg Formation USERV20 01-JAN-03 SC:200MSZC ZZZZZZZZ B SC Mesozoic Erathem USERV20 01-JAN-03 SC:210CRCS ZZZZZZZZ B SC Cretaceous System USERV20 01-JAN-03 SD:112VWFK ZZZZZZZZ H SD Vermillion West Fork USERV20 01-JAN-03 SD:112WKND ZZZZZZZZ H SD Wakonda Aquifer USERV20 01-JAN-03 SD:112WLLK ZZZZZZZZ H SD Wall Lake USERV20 01-JAN-03 SD:112WLMT ZZZZZZZZ B SD Lake Michigan Formation-Wilmette Bed of the Sheboygan Member USERV20 01-JAN-03 SD:112WMLK ZZZZZZZZ H SD Wilmarth Lake Aquifer USERV20 01-JAN-03 SD:112WNFK ZZZZZZZZ H SD Whetstone North Fork USERV20 01-JAN-03 SD:112WRRN ZZZZZZZZ H SD Warren Aquifer USERV20 01-JAN-03 SD:112WSFK ZZZZZZZZ H SD Whetstone South Fork USERV20 01-JAN-03 SD:112WSPG ZZZZZZZZ H SD Wessington Springs Aquifer USERV20 01-JAN-03 SD:112WTLK ZZZZZZZZ H SD White Lake Aquifer USERV20 01-JAN-03 SD:112WTSN ZZZZZZZZ H SD Whetstone USERV20 01-JAN-03 SD:120IBKH ZZZZZZZZ B SD Igneous Rocks of Black Hills USERV20 01-JAN-03 SD:120TRTR ZZZZZZZZ B SD Tertiary Rocks USERV20 01-JAN-03 SD:121ASHL ZZZZZZZZ B SD Ash Hollow Formation USERV20 01-JAN-03 SD:121BJOU ZZZZZZZZ B SD Bijou Formation USERV20 01-JAN-03 SD:121OGLL ZZZZZZZZ B SD Ogallala Formation USERV20 01-JAN-03 SD:121PLCN ZZZZZZZZ B SD Pliocene Series USERV20 01-JAN-03 SD:121VLNN ZZZZZZZZ B SD Valentine Formation USERV20 01-JAN-03 SD:122ARKR ZZZZZZZZ B SD Arikaree Formation USERV20 01-JAN-03 SD:122HRSN ZZZZZZZZ B SD Harrison Sandstone USERV20 01-JAN-03 NE:400PCMB ZZZZZZZZ B NE Precambrian Erathem USERV20 01-JAN-03 NE:400SOUX ZZZZZZZZ B NE Sioux Quartzite USERV20 01-JAN-03 NH:BASEMENT ZZZZZZZZ B NH Basement USERV20 01-JAN-03 NH:BEDROCK ZZZZZZZZ B NH Bedrock USERV20 01-JAN-03 NH:110ALVM ZZZZZZZZ B NH Quaternary Alluvium USERV20 01-JAN-03 NH:110BECH ZZZZZZZZ B NH Beach Deposits USERV20 01-JAN-03 NH:110CLVM ZZZZZZZZ B NH Colluvium USERV20 01-JAN-03 NJ:211WBMV ZZZZZZZZ B NJ Woodbury Clay-Merchantville Formation USERV20 01-JAN-03 NJ:211WDBR ZZZZZZZZ G NJ Woodbury Clay USERV20 01-JAN-03 NJ:211WNNH ZZZZZZZZ G NJ Wenonah Formation USERV20 01-JAN-03 NJ:217PTMC ZZZZZZZZ B NJ Potomac Formation USERV20 01-JAN-03 NJ:227BNTN ZZZZZZZZ B NJ Boonton Formation USERV20 01-JAN-03 NJ:227BRCK ZZZZZZZZ B NJ Brunswick Group USERV20 01-JAN-03 NJ:227BRCKS ZZZZZZZZ B NJ Brunswick Group Sedimentary USERV20 01-JAN-03 NJ:227BSLT ZZZZZZZZ B NJ Basalt USERV20 01-JAN-03 NJ:227CGLM ZZZZZZZZ B NJ Conglomerate USERV20 01-JAN-03 NJ:227DIBS ZZZZZZZZ B NJ Diabase USERV20 01-JAN-03 NJ:227FLVL ZZZZZZZZ B NJ Feltville Formation USERV20 01-JAN-03 NJ:227HKMN ZZZZZZZZ B NJ Hook Mountain Basalt USERV20 01-JAN-03 NJ:227NWRK ZZZZZZZZ B NJ Newark Supergroup USERV20 01-JAN-03 NJ:227ORGM ZZZZZZZZ B NJ Orange Mountain Basalt USERV20 01-JAN-03 NJ:227PRKS ZZZZZZZZ B NJ Preakness Basalt USERV20 01-JAN-03 NJ:227PSSC ZZZZZZZZ B NJ Passaic Formation USERV20 01-JAN-03 NJ:227TOWC ZZZZZZZZ B NJ Towaco Formation USERV20 01-JAN-03 NJ:230TRSC ZZZZZZZZ B NJ Triassic System USERV20 01-JAN-03 NJ:231CGLMU ZZZZZZZZ B NJ Unclassified Conglomerates USERV20 01-JAN-03 NJ:231HMCK ZZZZZZZZ B NJ Hammer Creek Formation USERV20 01-JAN-03 NJ:231LCKG ZZZZZZZZ B NJ Lockatong Formation USERV20 01-JAN-03 NJ:231LMCG ZZZZZZZZ B NJ Limestone Conglomerate USERV20 01-JAN-03 MI:352SLIN ZZZZZZZZ G MI Salina Group USERV20 01-JAN-03 MI:352SLINC ZZZZZZZZ G MI Salina Group C Unit USERV20 01-JAN-03 MI:352SLIND ZZZZZZZZ G MI Salina Group D Evaporite USERV20 01-JAN-03 MI:352SLINE ZZZZZZZZ G MI Salina Group E Unit USERV20 01-JAN-03 MI:352SLINF ZZZZZZZZ G MI Salina Group F Evaporites USERV20 01-JAN-03 MI:352SLING ZZZZZZZZ G MI Salina Group G Unit USERV20 01-JAN-03 LA:12109BR ZZZZZZZZ G LA 800 and 1200-foot Sands of Baton Rouge Area USERV20 01-JAN-03 LA:12110BR ZZZZZZZZ G LA 1000-Foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:12111BR ZZZZZZZZ G LA 1000 and 1200-foot Sands of Baton Rouge Area USERV20 01-JAN-03 LA:12112BR ZZZZZZZZ G LA 1200-Foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:12113BR ZZZZZZZZ G LA 1200 and 1500-foot Sands of Baton Rouge Area USERV20 01-JAN-03 LA:12115BR ZZZZZZZZ G LA 1500-Foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:12116BR ZZZZZZZZ G LA 1500- and 1700-Ft Sands of Baton Rouge Area, Pliocene Age USERV20 01-JAN-03 LA:12117BR ZZZZZZZZ G LA 1700-Foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:122AMIT ZZZZZZZZ G LA Amite Aquifer USERV20 01-JAN-03 LA:122CRCK ZZZZZZZZ G LA Castor Creek Aquifer USERV20 01-JAN-03 LA:122CRCKC ZZZZZZZZ G LA Castor Creek Confining Unit USERV20 01-JAN-03 LA:122CRNB ZZZZZZZZ G LA Carnahan Bayou Aquifer USERV20 01-JAN-03 LA:122CTHL ZZZZZZZZ G LA Catahoula Sandstone USERV20 01-JAN-03 LA:122CTLHE ZZZZZZZZ G LA Catahoula Equivalent Aquifer System (Southeast Louisiana) USERV20 01-JAN-03 LA:122DGHL ZZZZZZZZ G LA Dough Hills Member of Fleming Formation USERV20 01-JAN-03 LA:122DGHLC ZZZZZZZZ G LA Dough Hills Confining Unit USERV20 01-JAN-03 LA:122FLMG ZZZZZZZZ G LA Fleming Formation USERV20 01-JAN-03 LA:122FRKL ZZZZZZZZ G LA Franklinton Aquifer USERV20 01-JAN-03 LA:122HMND ZZZZZZZZ G LA Hammond Aquifer USERV20 01-JAN-03 GA:400SYNT ZZZZZZZZ G GA Syenite USERV20 01-JAN-03 GA:400TRCT ZZZZZZZZ G GA Trachyte USERV20 01-JAN-03 GA:400TUFF ZZZZZZZZ G GA Tuff USERV20 01-JAN-03 HI:BASEMENT ZZZZZZZZ B HI Basement USERV20 01-JAN-03 HI:BEDROCK ZZZZZZZZ B HI Bedrock USERV20 01-JAN-03 HI:100CLRB ZZZZZZZZ G HI Coralline Rubble Deposits USERV20 01-JAN-03 HI:120KPEC ZZZZZZZZ G HI Kanapou Volcanic Series, Extra-Caldera Volcanics USERV20 01-JAN-03 HI:120KUDK ZZZZZZZZ G HI Kailua Volcanic Series, Dike Complex USERV20 01-JAN-03 HI:120KULF ZZZZZZZZ G HI Kailua Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:120TRTR ZZZZZZZZ B HI Tertiary Rocks USERV20 01-JAN-03 HI:120WINE ZZZZZZZZ G HI Waianae Volcanic Series,Undifferentiated USERV20 01-JAN-03 HI:120WNBC ZZZZZZZZ G HI Waianae Volcanic Series,Breccia USERV20 01-JAN-03 HI:120WNDK ZZZZZZZZ G HI Waianae Volcanic Series,Dike Complex USERV20 01-JAN-03 HI:120WNLF ZZZZZZZZ G HI Waianae Volcanic Series,Lava Flows USERV20 01-JAN-03 HI:120WNPY ZZZZZZZZ G HI Waianae Volcanic Series,Pyroclastic Deposits USERV20 01-JAN-03 HI:121EMCCL ZZZZZZZZ G HI East Molokai Volcanic Series, Lower Member,Cinder Cones USERV20 01-JAN-03 HI:121EMCCU ZZZZZZZZ G HI East Molokai Volcanic Series, Upper Member,Cinder Cones USERV20 01-JAN-03 HI:121EMCD ZZZZZZZZ G HI East Molokai Volcanic Series, Caldera Complex USERV20 01-JAN-03 HI:121EMDC ZZZZZZZZ G HI East Molokal Volcanic Series, Dike Compartment USERV20 01-JAN-03 HI:121EMDMU ZZZZZZZZ G HI East Molokai Volcanic Series, Upper Member, Domes USERV20 01-JAN-03 HI:121EMLFL ZZZZZZZZ G HI East Molokai Volcanic Series, Lower Member, Lava Flows USERV20 01-JAN-03 HI:121EMLFU ZZZZZZZZ G HI East Molokai Volcanic Series, Upper Member, Lava Flows USERV20 01-JAN-03 HI:121EMLK ZZZZZZZZ G HI East Molokai Volcanic Series, Undifferentiated USERV20 01-JAN-03 WA:400RBBN ZZZZZZZZ G WA Ribbon Gneiss USERV20 01-JAN-03 WA:400SDRF ZZZZZZZZ G WA Shedroof Conglomerate USERV20 01-JAN-03 WA:400SKKM ZZZZZZZZ G WA Skookum Formation USERV20 01-JAN-03 WA:400SSGR ZZZZZZZZ G WA Stensgar Dolomite Of Deer Trail Group USERV20 01-JAN-03 WA:400TOGO ZZZZZZZZ G WA Togo Formation Of Deer Trail Group USERV20 01-JAN-03 WI:BASEMENT ZZZZZZZZ B WI Basement USERV20 01-JAN-03 WI:BEDROCK ZZZZZZZZ B WI Bedrock USERV20 01-JAN-03 WI:100CNZC ZZZZZZZZ B WI Cenozoic Erathem USERV20 01-JAN-03 WI:100SDGV ZZZZZZZZ H WI Sand and Gravel Aquifer USERV20 01-JAN-03 WI:110CLAY ZZZZZZZZ G WI Clay(Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110GRVL ZZZZZZZZ G WI Gravel - Holocene and Pleistocene Series USERV20 01-JAN-03 WI:110GVCL ZZZZZZZZ G WI Gravel and Clay (Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110HRDP ZZZZZZZZ G WI Hardpan (Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110MARL ZZZZZZZZ G WI Marl(Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110PEAT ZZZZZZZZ G WI Peat(Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110QRNR ZZZZZZZZ B WI Quaternary System USERV20 01-JAN-03 WA:121SLBT ZZZZZZZZ G WA Selah Butte Flow USERV20 01-JAN-03 WA:121SMMT ZZZZZZZZ G WA Summit Conglomerate USERV20 01-JAN-03 WA:121SNPS ZZZZZZZZ G WA Snipes Conglomerates USERV20 01-JAN-03 WA:121SQLM ZZZZZZZZ G WA Snoqualmie Granodiorite USERV20 01-JAN-03 WA:121TRDL ZZZZZZZZ B WA Troutdale Formation USERV20 01-JAN-03 WA:121UDDM ZZZZZZZZ G WA Underwood Mountain Lava USERV20 01-JAN-03 WA:122BRNP ZZZZZZZZ G WA Browns Point Formation USERV20 01-JAN-03 WA:122CBRV ZZZZZZZZ B WA Columbia Basalt Group USERV20 01-JAN-03 WA:122CLLM ZZZZZZZZ G WA Clallam Formation USERV20 01-JAN-03 WA:122DGLC ZZZZZZZZ G WA Douglas Canyon Formation USERV20 01-JAN-03 WA:122EGCK ZZZZZZZZ G WA Eagle Creek Formation USERV20 01-JAN-03 SD:122MLLT ZZZZZZZZ B SD Mellette Formation USERV20 01-JAN-03 SD:122MOCN ZZZZZZZZ B SD Miocene Series USERV20 01-JAN-03 SD:122MRCK ZZZZZZZZ B SD Monroe Creek Formation USERV20 01-JAN-03 SD:122RCKF ZZZZZZZZ B SD Rockyford Ash Member of Sharps Formation USERV20 01-JAN-03 SD:122RSBD ZZZZZZZZ B SD Rosebud Formation USERV20 01-JAN-03 SD:122SRPS ZZZZZZZZ B SD Sharps Formation USERV20 01-JAN-03 SD:123AHRN ZZZZZZZZ B SD Ahearn Member of Chadron Formation USERV20 01-JAN-03 PA:364CBSN ZZZZZZZZ G PA Coburn, Salona, Nealmont Formations Undifferentiated USERV20 01-JAN-03 PA:364CRHL ZZZZZZZZ G PA Center Hall Member Of Nealmont Formation USERV20 01-JAN-03 PA:364CRTN ZZZZZZZZ G PA Curtin Formation USERV20 01-JAN-03 PA:364CSNL ZZZZZZZZ G PA Coburn, Salona, Nealmont, Benner, Snyder, Hatter, Loysburg Fms. Undiff USERV20 01-JAN-03 PA:364EYER ZZZZZZZZ G PA Eyer Member Of Hatter Formation USERV20 01-JAN-03 PA:364GRZR ZZZZZZZZ G PA Grazier Member Of Hatter Formation USERV20 01-JAN-03 PA:364HMBG ZZZZZZZZ G PA Hamburg Sequence USERV20 01-JAN-03 PA:364HMBGA ZZZZZZZZ G PA Hamburg Sequence, Subunit 2a USERV20 01-JAN-03 PA:364HMBGB ZZZZZZZZ G PA Hamburg Sequence, Subunit 2b USERV20 01-JAN-03 PA:364HMBG1 ZZZZZZZZ G PA Hamburg Sequence, Subunit 1 USERV20 01-JAN-03 PA:364HMBG2 ZZZZZZZZ G PA Hamburg Sequence, Subunit 2 USERV20 01-JAN-03 PA:364HMBG3 ZZZZZZZZ G PA Hamburg Sequence, Subunit 3 USERV20 01-JAN-03 PA:364HMBG4 ZZZZZZZZ G PA Hamburg Sequence, Subunit 4 USERV20 01-JAN-03 PA:364HMBG5 ZZZZZZZZ G PA Hamburg Sequence, Subunit 5 USERV20 01-JAN-03 PA:364HMBG6 ZZZZZZZZ G PA Hamburg Sequence, Subunit 6 USERV20 01-JAN-03 SD:200MSZC ZZZZZZZZ B SD Mesozoic Erathem USERV20 01-JAN-03 SD:210CRCS ZZZZZZZZ B SD Cretaceous System USERV20 01-JAN-03 SD:210GRRS ZZZZZZZZ B SD Graneros Shale USERV20 01-JAN-03 SD:211ARDM ZZZZZZZZ B SD Ardmore Bentonite Bed of Pierre Shale USERV20 01-JAN-03 SD:211BLFC ZZZZZZZZ B SD Belle Fourche Formation USERV20 01-JAN-03 SD:211BLLD ZZZZZZZZ B SD Bullhead Lithofacies of Iron Lightning Member of Fox Hills Formation USERV20 01-JAN-03 SD:211BRIN ZZZZZZZZ B SD Breien Member of Hell Creek Formation USERV20 01-JAN-03 SD:211CDLL ZZZZZZZZ B SD Codell Sandstone Member of Carlile Shale USERV20 01-JAN-03 SC:211BKCK ZZZZZZZZ B SC Black Creek Formation USERV20 01-JAN-03 SC:211CPFR ZZZZZZZZ B SC Cape Fear Formation USERV20 01-JAN-03 SC:211CRCSU ZZZZZZZZ B SC Upper Cretaceous Series USERV20 01-JAN-03 SC:211EUTW ZZZZZZZZ B SC Eutaw Formation USERV20 01-JAN-03 SC:211MDDF ZZZZZZZZ B SC Upper Cretaceous Middendorf Formation USERV20 01-JAN-03 SC:211MDVL ZZZZZZZZ G SC Midville Aquifer System USERV20 01-JAN-03 SC:211MDVLL ZZZZZZZZ G SC Midville Aquifer System, Lower Aquifer USERV20 01-JAN-03 SC:211MDVLU ZZZZZZZZ G SC Midville Aquifer System, Upper Aquifer USERV20 01-JAN-03 SC:211PEED ZZZZZZZZ B SC Peedee Formation USERV20 01-JAN-03 SC:211SNHL ZZZZZZZZ G SC Snow Hill Marl Member Of Black Creek Formation USERV20 01-JAN-03 SC:211TSCL ZZZZZZZZ B SC Tuscaloosa Group USERV20 01-JAN-03 SC:217CRAQL ZZZZZZZZ H SC Lower Cretaceous Aquifer System, Undifferentiated USERV20 01-JAN-03 SC:220JRSC ZZZZZZZZ B SC Jurassic System USERV20 01-JAN-03 SC:230TRSC ZZZZZZZZ B SC Triassic System USERV20 01-JAN-03 SC:231NWRK ZZZZZZZZ B SC Newark Group USERV20 01-JAN-03 SC:300AGGS ZZZZZZZZ G SC Augen Gneiss USERV20 01-JAN-03 SC:300ALSK ZZZZZZZZ G SC Alaskite USERV20 01-JAN-03 TX:110AVSR ZZZZZZZZ G TX Alluvium and Santa Rosa Sandstone USERV20 01-JAN-03 TX:110AVTC ZZZZZZZZ G TX Alluvial Terrace and Channel Deposits USERV20 01-JAN-03 TX:110AVTR ZZZZZZZZ G TX Alluvium and Trinity Sand USERV20 01-JAN-03 NJ:231QRCG ZZZZZZZZ B NJ Quartzite Formation USERV20 01-JAN-03 NJ:231SCKN ZZZZZZZZ B NJ Stockton Formation USERV20 01-JAN-03 NJ:300PLZC ZZZZZZZZ B NJ Paleozoic Erathem USERV20 01-JAN-03 NJ:300WSCK ZZZZZZZZ B NJ Wissahickon Formation USERV20 01-JAN-03 NJ:324KTTNL ZZZZZZZZ G NJ Lower Kittatiny Limestone USERV20 01-JAN-03 NJ:324KTTNM ZZZZZZZZ G NJ Middle Kittatiny Limestone USERV20 01-JAN-03 NM:121JRIT ZZZZZZZZ B NM Jarita Basalt of Las Pinas Formation USERV20 01-JAN-03 NM:121LSPS ZZZZZZZZ B NM Los Pinos Gravel Member of Hinsdale Formation USERV20 01-JAN-03 NM:121MMBR ZZZZZZZZ B NM Mimbres Conglomerate USERV20 01-JAN-03 NM:121OGLL ZZZZZZZZ B NM Ogallala Formation USERV20 01-JAN-03 NM:121PLCT ZZZZZZZZ B NM Placita Marl USERV20 01-JAN-03 NM:121PUYEF ZZZZZZZZ B NM Puye Conglomerate, Fanglomerate Member USERV20 01-JAN-03 NM:121SRNG ZZZZZZZZ B NM Sierra Negra Basalt USERV20 01-JAN-03 NM:121TCCM ZZZZZZZZ B NM Tschicoma Formation USERV20 01-JAN-03 NM:121TOTV ZZZZZZZZ B NM Totavi Lentil of Puye Conglomerate USERV20 01-JAN-03 NM:121TSUQ ZZZZZZZZ B NM Tesuque Formation, Undifferentiated Unit USERV20 01-JAN-03 NM:122ABQU ZZZZZZZZ B NM Abiquiu Tuff, Lower Part of Santa Fe Group USERV20 01-JAN-03 NM:122BLTP ZZZZZZZZ B NM Bell Top Formation USERV20 01-JAN-03 NM:122BPLG ZZZZZZZZ B NM Bishops Lodge Member of Tesuque Formation USERV20 01-JAN-03 NM:122CHAM ZZZZZZZZ B NM Chama Clays USERV20 01-JAN-03 NM:122CMSM ZZZZZZZZ B NM Chamisa Mesa Member of Santa Fe Formation USERV20 01-JAN-03 NM:122HLSM ZZZZZZZZ B NM Hells Mesa Member of Datil Formation USERV20 01-JAN-03 NM:122KLGN ZZZZZZZZ B NM Kneeling Nun Rhyolite Tuff USERV20 01-JAN-03 NM:122LCKB ZZZZZZZZ B NM Lucky Bill Formation USERV20 01-JAN-03 NM:122LJPK ZZZZZZZZ B NM La Jara Peak Member of Datil Formation USERV20 01-JAN-03 LA:122JSPR ZZZZZZZZ G LA Jasper Aquifer System USERV20 01-JAN-03 LA:122JSPRC ZZZZZZZZ G LA Jasper Aquifer System Surficial Confining Unit USERV20 01-JAN-03 LA:122JSPRE ZZZZZZZZ G LA Jasper Equivalent Aquifer System (Southeast Louisiana) USERV20 01-JAN-03 LA:122LENA ZZZZZZZZ G LA Lena Member of Fleming Formation USERV20 01-JAN-03 LA:122LENAC ZZZZZZZZ G LA Lena Confining Unit USERV20 01-JAN-03 MD:217PTXN ZZZZZZZZ B MD Patuxent Formation USERV20 01-JAN-03 MD:217WLDF ZZZZZZZZ B MD Waldorf Aquifer USERV20 01-JAN-03 MD:217WSTD ZZZZZZZZ B MD Westwood Aquifer USERV20 01-JAN-03 MD:230TCBM ZZZZZZZZ G MD Triassic Basement Rocks, Undifferentiated USERV20 01-JAN-03 MD:230TRSC ZZZZZZZZ B MD Triassic System USERV20 01-JAN-03 MD:231BLBF ZZZZZZZZ B MD Balls Bluff Formation USERV20 01-JAN-03 MD:231BLRN ZZZZZZZZ G MD Bull Run Formation USERV20 01-JAN-03 MD:231DIBS ZZZZZZZZ G MD Diabase Dikes and Sills USERV20 01-JAN-03 MD:231GBRG ZZZZZZZZ G MD Gettysburg Shale USERV20 01-JAN-03 MD:231LBRG ZZZZZZZZ B MD Leesburg, Member (Balls Bluff Sts) USERV20 01-JAN-03 MD:231MNSS ZZZZZZZZ B MD Manassass Sandstone USERV20 01-JAN-03 MD:231NOXF ZZZZZZZZ G MD New Oxford Formation USERV20 01-JAN-03 MD:231NOXFB ZZZZZZZZ G MD New Oxford Formation Basal Conglomerate USERV20 01-JAN-03 MD:231NWRK ZZZZZZZZ B MD Newark Group USERV20 01-JAN-03 MD:231TRSCU ZZZZZZZZ B MD Upper Triassic Series USERV20 01-JAN-03 MD:300AMPB ZZZZZZZZ G MD Amphibolite Lithofacies Of The Wissahickon Formation,Undivided USERV20 01-JAN-03 MD:300BCMV ZZZZZZZZ G MD Bachman Valley Formation USERV20 01-JAN-03 MD:300BLDR ZZZZZZZZ G MD Boulder Gneiss Of Wissahickon Formation USERV20 01-JAN-03 MD:300BLMR ZZZZZZZZ G MD Baltimore Gabbro Complex USERV20 01-JAN-03 MD:300CCKV ZZZZZZZZ G MD Cockeysville Marble USERV20 01-JAN-03 HI:121HLCL ZZZZZZZZ G HI Honolua Volcanic Series, Cinder Cones and Lava Domes USERV20 01-JAN-03 HI:121HLDC ZZZZZZZZ G HI Honolua Volcanic Series, Dike Compartments USERV20 01-JAN-03 HI:121HLLF ZZZZZZZZ G HI Honolua Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:121HMDC ZZZZZZZZ G HI Honomanu Volcanic Series, Dike Compartments USERV20 01-JAN-03 DE:123OLGC ZZZZZZZZ B DE Oligocene Series USERV20 01-JAN-03 DE:124ECPC ZZZZZZZZ B DE Eocene-Paleocene Series USERV20 01-JAN-03 DE:124EOCN ZZZZZZZZ B DE Eocene Series USERV20 01-JAN-03 DE:124NNJM ZZZZZZZZ B DE Nanjemoy Formation USERV20 01-JAN-03 DE:124PMNK ZZZZZZZZ B DE Pamunkey Group USERV20 01-JAN-03 DE:124PNPN ZZZZZZZZ B DE Piney Point Formation USERV20 01-JAN-03 DE:125AQRC ZZZZZZZZ B DE Aquia and Rancocas Aquifer USERV20 01-JAN-03 DE:125HRRS ZZZZZZZZ B DE Hornerstown Formation USERV20 01-JAN-03 DE:125PLCN ZZZZZZZZ B DE Paleocene Series USERV20 01-JAN-03 DE:125RCCS ZZZZZZZZ B DE Rancocas Group USERV20 01-JAN-03 DE:125VNCN ZZZZZZZZ B DE Vincentown Formation USERV20 01-JAN-03 DE:200MSZC ZZZZZZZZ B DE Mesozoic Erathem USERV20 01-JAN-03 DE:210CRCS ZZZZZZZZ B DE Cretaceous System USERV20 01-JAN-03 DE:211CRCSU ZZZZZZZZ B DE Upper Cretaceous Series USERV20 01-JAN-03 DE:211EGLS ZZZZZZZZ B DE Englishtown Formation USERV20 01-JAN-03 DE:211MCVL ZZZZZZZZ B DE Merchantville Formation USERV20 01-JAN-03 DE:211MGTY ZZZZZZZZ B DE Magothy Formation USERV20 01-JAN-03 DE:211MLRL ZZZZZZZZ B DE Mount Laurel Sand USERV20 01-JAN-03 DE:211MNMT ZZZZZZZZ B DE Monmouth Formation USERV20 01-JAN-03 DE:211MRSL ZZZZZZZZ B DE Marshalltown Formation USERV20 01-JAN-03 DE:211MTWN ZZZZZZZZ B DE Matawan Formation USERV20 01-JAN-03 DE:211RRTN ZZZZZZZZ B DE Raritan Formation USERV20 01-JAN-03 DE:217CRCSL ZZZZZZZZ B DE Lower Cretaceous Series USERV20 01-JAN-03 WA:122ELBG ZZZZZZZZ G WA Ellensburg Formation USERV20 01-JAN-03 WA:122EMCL ZZZZZZZZ G WA Enumclaw Volcanic Series USERV20 01-JAN-03 WA:122FFPK ZZZZZZZZ G WA Fifes Peak Formation USERV20 01-JAN-03 WA:122FSPG ZZZZZZZZ G WA Frenchman Springs Member of Wanapum Basalt USERV20 01-JAN-03 WA:122GDRD ZZZZZZZZ G WA Grande Ronde Basalt of Yakima USERV20 01-JAN-03 WA:122HMBF ZZZZZZZZ G WA Hammer Bluff Formation USERV20 01-JAN-03 WA:122HOH ZZZZZZZZ G WA Hoh Formation USERV20 01-JAN-03 WA:122HWRD ZZZZZZZZ G WA Howard Arkose USERV20 01-JAN-03 WA:122IMNH ZZZZZZZZ G WA Imnaha Basalt of Columbia River Basalt Group USERV20 01-JAN-03 WA:122LATH ZZZZZZZZ B WA Latah Formation USERV20 01-JAN-03 WA:122LCCK ZZZZZZZZ G WA Lincoln Creek Formation USERV20 01-JAN-03 WA:122LKVG ZZZZZZZZ G WA Lake Vantage Lavas USERV20 01-JAN-03 WA:122MBTN ZZZZZZZZ G WA Mabton Member (Informal Usage) of Ellensburg Formation USERV20 01-JAN-03 WA:122MSHL ZZZZZZZZ G WA Mashel Formation USERV20 01-JAN-03 WA:122OCDP ZZZZZZZZ G WA Orchard Point Conglomerate of Blakeley Formation USERV20 01-JAN-03 WV:337POCN ZZZZZZZZ B WV Pocono Formation USERV20 01-JAN-03 WV:340DVNN ZZZZZZZZ B WV Devonian System USERV20 01-JAN-03 WV:341BRLR ZZZZZZZZ B WV Brallier Formation USERV20 01-JAN-03 WV:341CMNG ZZZZZZZZ B WV Chemung Formation USERV20 01-JAN-03 WV:341DVNUM ZZZZZZZZ G WV Upper-Middle Devonian Series USERV20 01-JAN-03 WV:341HMPR ZZZZZZZZ B WV Hampshire Formation USERV20 01-JAN-03 WV:341HRRL ZZZZZZZZ G WV Harrell Shale USERV20 01-JAN-03 WV:341MRCL ZZZZZZZZ G WV Marcellus Shale USERV20 01-JAN-03 WV:344HUNT ZZZZZZZZ G WV Huntersville Chert USERV20 01-JAN-03 WV:344MNMR ZZZZZZZZ G WV Mahantango and Marcellus Formations USERV20 01-JAN-03 WV:344MNNG ZZZZZZZZ G WV Mahantango Formation USERV20 01-JAN-03 TX:110AVTS ZZZZZZZZ G TX Alluvium, Terrace Deposits, and Seymour Formation USERV20 01-JAN-03 TX:110AVYG ZZZZZZZZ G TX Alluvium and Yegua Formation USERV20 01-JAN-03 TX:110BIBC ZZZZZZZZ G TX Barrier Island and Beach Deposits USERV20 01-JAN-03 TX:110BILD ZZZZZZZZ G TX Barrier Island Deposits USERV20 01-JAN-03 TX:110DOGL ZZZZZZZZ G TX Dune Sand and Ogallala Formation USERV20 01-JAN-03 TX:110DUNE ZZZZZZZZ B TX Dune Sand USERV20 01-JAN-03 SD:123BRUL ZZZZZZZZ B SD Brule Formation of White River Group USERV20 01-JAN-03 SD:123CRDN ZZZZZZZZ B SD Chadron Formation USERV20 01-JAN-03 SD:123CRZJ ZZZZZZZZ B SD Crazy Johnson Member of Chadron Formation USERV20 01-JAN-03 SD:123OLGC ZZZZZZZZ B SD Oligocene Series USERV20 01-JAN-03 SD:123PLSD ZZZZZZZZ B SD Poleslide Member of Brule Formation USERV20 01-JAN-03 SD:123PNPK ZZZZZZZZ B SD Peanut Peak Member of Chadron Formation USERV20 01-JAN-03 SD:123REE ZZZZZZZZ B SD Ree Beds USERV20 01-JAN-03 SD:123SCNC ZZZZZZZZ B SD Scenic Member of Brule Formation USERV20 01-JAN-03 SD:123SLMB ZZZZZZZZ B SD Slim Buttes Formation USERV20 01-JAN-03 SD:123WRVR ZZZZZZZZ B SD White River Group USERV20 01-JAN-03 SD:125CNBL ZZZZZZZZ B SD Cannonball Member of Fort Union Formation USERV20 01-JAN-03 SD:125FRUN ZZZZZZZZ B SD Fort Union Formation USERV20 01-JAN-03 SD:125LDLW ZZZZZZZZ B SD Ludlow Member of Fort Union Formation USERV20 01-JAN-03 SD:125PLCN ZZZZZZZZ B SD Paleocene Series USERV20 01-JAN-03 SD:125SCCP ZZZZZZZZ B SD Scotch Cap Sandstone USERV20 01-JAN-03 SD:125TGRV ZZZZZZZZ B SD Tongue River Member of Fort Union Formation USERV20 01-JAN-03 TX:124NWBY ZZZZZZZZ G TX Newby Glauconitic Sand Member of Reklaw Formation USERV20 01-JAN-03 TX:124OLMS ZZZZZZZZ G TX Olmos Sand USERV20 01-JAN-03 TX:124OMEN ZZZZZZZZ G TX Omen Member of Mount Selman Formation USERV20 01-JAN-03 NM:122PCRS ZZZZZZZZ B NM Pinecrest Sand USERV20 01-JAN-03 NM:122PPTS ZZZZZZZZ B NM Popotosa Formation USERV20 01-JAN-03 NM:122RTTO ZZZZZZZZ B NM Ritito Conglomerate USERV20 01-JAN-03 NM:122RUBO ZZZZZZZZ B NM Rubio Peak Formation USERV20 01-JAN-03 NM:122SNTFL ZZZZZZZZ B NM Santa Fe Group, Lower Part USERV20 01-JAN-03 NM:122SPRS ZZZZZZZZ B NM Spears Member of Datil Formation USERV20 01-JAN-03 NM:221WHIT ZZZZZZZZ B NM White Sandstone Member Of Morrison Formation USERV20 01-JAN-03 NM:221WNKH ZZZZZZZZ B NM Wanakah Formation USERV20 01-JAN-03 NM:221WSRC ZZZZZZZZ B NM Westwater Canyon Member of Morrison Formation USERV20 01-JAN-03 NM:221ZUNI ZZZZZZZZ B NM Zuni Shale USERV20 01-JAN-03 NM:221ZUNIS ZZZZZZZZ B NM Zuni Sandstone USERV20 01-JAN-03 NM:224OCTE ZZZZZZZZ B NM Ocate Sandstone USERV20 01-JAN-03 NM:224TDLT ZZZZZZZZ B NM Todilto Limestone Member Of Wanakah Formation USERV20 01-JAN-03 NM:224TRVR ZZZZZZZZ B NM Travester Shale USERV20 01-JAN-03 NM:230BLDH ZZZZZZZZ B NM Baldy Hill Formation USERV20 01-JAN-03 NM:230CPSP ZZZZZZZZ B NM Camp Springs Conglomerate Of Dockum Group USERV20 01-JAN-03 NM:230ENDE ZZZZZZZZ B NM Endee Shale USERV20 01-JAN-03 NM:230HSKN ZZZZZZZZ B NM Hoskinnini Member Of Moenkopi Formation USERV20 01-JAN-03 NM:230MNKP ZZZZZZZZ B NM Moenkopi Formation USERV20 01-JAN-03 NM:230NRNJ ZZZZZZZZ B NM Naranjo Formation USERV20 01-JAN-03 NM:231CHNL ZZZZZZZZ B NM Chinle Formation Of Dockum Group USERV20 01-JAN-03 NM:231CORR ZZZZZZZZ B NM Correo Sandstone Bed Of Petrified Forest Member Of Chinle Formation USERV20 01-JAN-03 NM:231DCKM ZZZZZZZZ B NM Dockum Group USERV20 01-JAN-03 NM:231KYNT ZZZZZZZZ B NM Kayenta Formation of Glen Canyon Group USERV20 01-JAN-03 NM:231LKCK ZZZZZZZZ B NM Lukachukai Member Of Wingate Sandstone USERV20 01-JAN-03 NM:231ORCK ZZZZZZZZ B NM Owl Rock Member Of Chinle Formation USERV20 01-JAN-03 MD:300DDHL ZZZZZZZZ G MD Druid Hill Amphibolite Member Of James Run Formation USERV20 01-JAN-03 MD:300ELCC ZZZZZZZZ G MD Ellicott City Granodiorite USERV20 01-JAN-03 MD:300GBRC ZZZZZZZZ G MD Gabbroic Rock, Undifferentiated USERV20 01-JAN-03 MD:300GBSP ZZZZZZZZ G MD Gabbro and Serpentinite At Gray Hill USERV20 01-JAN-03 MD:300GEMR ZZZZZZZZ G MD Gneisses,On Garret Island,Near Elk Milles,& Rolling Mill,Undivided USERV20 01-JAN-03 ME:112BECH ZZZZZZZZ B ME Beach Deposits USERV20 01-JAN-03 ME:112DFSFE ZZZZZZZZ G ME Drift, Stratified, Early USERV20 01-JAN-03 ME:112ICCC ZZZZZZZZ B ME Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 ME:112LKGC ZZZZZZZZ G ME Lake Deposits, Glacial USERV20 01-JAN-03 ME:112MRIN ZZZZZZZZ B ME Marine Sand Facies USERV20 01-JAN-03 ME:112OTSH ZZZZZZZZ B ME Surficial Sand (Outwash) USERV20 01-JAN-03 ME:112OVTR ZZZZZZZZ G ME Outwash, Valley Train USERV20 01-JAN-03 ME:112TILL ZZZZZZZZ B ME Till USERV20 01-JAN-03 ME:112TMLM ZZZZZZZZ G ME Terminal Moraine Deposits USERV20 01-JAN-03 ME:300BDRK ZZZZZZZZ G ME Bedrock Undifferentiated USERV20 01-JAN-03 ME:320PVCB ZZZZZZZZ G ME Pennsylvanian-Cambrian Systems USERV20 01-JAN-03 ME:340BLBK ZZZZZZZZ H ME Bell Brook Formation USERV20 01-JAN-03 ME:340DVNN ZZZZZZZZ B ME Devonian System USERV20 01-JAN-03 ME:340GRNC ZZZZZZZZ H ME Granitic Rocks USERV20 01-JAN-03 ME:344MPLN ZZZZZZZZ H ME Mapleton Sandstone USERV20 01-JAN-03 ME:347CPMN ZZZZZZZZ H ME Chapman Sandstone USERV20 01-JAN-03 ME:347DCKF ZZZZZZZZ H ME Dockendorff Group USERV20 01-JAN-03 ME:347EDMH ZZZZZZZZ H ME Edmunds Hill Andesite USERV20 01-JAN-03 ME:347HDGG ZZZZZZZZ H ME Hedgehog Formation USERV20 01-JAN-03 ME:350PRHM ZZZZZZZZ H ME Perham Formation USERV20 01-JAN-03 ME:350SLRN ZZZZZZZZ B ME Silurian System USERV20 01-JAN-03 ME:350SMML ZZZZZZZZ H ME Smyrna Mills Formation USERV20 01-JAN-03 DE:217NNMR ZZZZZZZZ B DE Nonmarine Cretaceous Aquifer USERV20 01-JAN-03 DE:217PTMC ZZZZZZZZ B DE Potomac Formation USERV20 01-JAN-03 DE:300CCKV ZZZZZZZZ G DE Cockeysville Marble USERV20 01-JAN-03 DE:300GLRM ZZZZZZZZ G DE Glenarm Series USERV20 01-JAN-03 DE:300PLZC ZZZZZZZZ B DE Paleozoic Erathem USERV20 01-JAN-03 FL:221DNKM ZZZZZZZZ G FL Denkman Sandstone USERV20 01-JAN-03 FL:221HSVL ZZZZZZZZ G FL Haynesville Formation USERV20 01-JAN-03 FL:221JRSCU ZZZZZZZZ B FL Upper Jurassic Series USERV20 01-JAN-03 FL:221LUNN ZZZZZZZZ G FL Louann Salt USERV20 01-JAN-03 FL:221NRPL ZZZZZZZZ G FL Norphlet Formation USERV20 01-JAN-03 FL:221SMKV ZZZZZZZZ G FL Smackover Formation USERV20 01-JAN-03 FL:221WRNR ZZZZZZZZ G FL Werner Formation USERV20 01-JAN-03 FL:230BSLT ZZZZZZZZ G FL Basalt USERV20 01-JAN-03 FL:230DIBS ZZZZZZZZ G FL Diabase USERV20 01-JAN-03 FL:230RYLT ZZZZZZZZ G FL Rhyolite USERV20 01-JAN-03 FL:230TRSC ZZZZZZZZ B FL Triassic System USERV20 01-JAN-03 FL:230TUFF ZZZZZZZZ G FL Tuff USERV20 01-JAN-03 FL:231NWRK ZZZZZZZZ B FL Newark Group USERV20 01-JAN-03 FL:231TRSCU ZZZZZZZZ B FL Upper Triassic Series USERV20 01-JAN-03 FL:300PLZC ZZZZZZZZ B FL Paleozoic Erathem USERV20 01-JAN-03 FL:340DVNN ZZZZZZZZ B FL Devonian System USERV20 01-JAN-03 FL:350SLRN ZZZZZZZZ B FL Silurian System USERV20 01-JAN-03 FL:360ODVC ZZZZZZZZ B FL Ordovician System USERV20 01-JAN-03 FL:367ODVCL ZZZZZZZZ B FL Ordovician, Lower USERV20 01-JAN-03 FL:370CMBR ZZZZZZZZ B FL Cambrian System USERV20 01-JAN-03 FL:400BCGR ZZZZZZZZ G FL Biotitic Granite USERV20 01-JAN-03 FL:400GRNT ZZZZZZZZ B FL Precambrian Granite USERV20 01-JAN-03 FL:400HBDD ZZZZZZZZ G FL Hornblende Diorite USERV20 01-JAN-03 FL:400PCMB ZZZZZZZZ B FL Precambrian Erathem USERV20 01-JAN-03 GA:BASEMENT ZZZZZZZZ B GA Basement USERV20 01-JAN-03 WV:344MRCL ZZZZZZZZ B WV Marcellus Shale USERV20 01-JAN-03 WV:344NDMR ZZZZZZZZ B WV Needmore Shale USERV20 01-JAN-03 WV:344NHNN ZZZZZZZZ G WV Needmore and Huntersville and Onondaga and Onesquethaw Formations USERV20 01-JAN-03 WV:344ONDG ZZZZZZZZ B WV Onondaga Limestone USERV20 01-JAN-03 WV:344SQTW ZZZZZZZZ G WV Onesquethaw Formation USERV20 01-JAN-03 WV:347DVNNL ZZZZZZZZ B WV Devonian, Lower USERV20 01-JAN-03 WV:347HDBG ZZZZZZZZ B WV Helderberg Group USERV20 01-JAN-03 WV:347NSCD ZZZZZZZZ B WV New Scotland Formation USERV20 01-JAN-03 WV:347NWCK ZZZZZZZZ G WV New Creek Formation USERV20 01-JAN-03 WV:347ORSK ZZZZZZZZ B WV Oriskany Group USERV20 01-JAN-03 WV:347SRVR ZZZZZZZZ G WV Shriver Chert USERV20 01-JAN-03 WV:350SLRN ZZZZZZZZ B WV Silurian System USERV20 01-JAN-03 WV:351SLRNU ZZZZZZZZ B WV Silurian, Upper USERV20 01-JAN-03 WV:351TNLY ZZZZZZZZ B WV Tonoloway Limestone USERV20 01-JAN-03 WV:351TNWL ZZZZZZZZ G WV Tonoloway and Wills Creek Formations USERV20 01-JAN-03 WV:351WLCK ZZZZZZZZ B WV Wills Creek Formation USERV20 01-JAN-03 WV:351WLMP ZZZZZZZZ B WV Williamsport Sandstone USERV20 01-JAN-03 WY:211DKOT ZZZZZZZZ B WY Dakota Sandstone USERV20 01-JAN-03 WY:211EGLE ZZZZZZZZ G WY Eagle Sandstone USERV20 01-JAN-03 WY:211ELKB ZZZZZZZZ B WY Elk Basin Sandstone Member of Telegraph Creek Formation USERV20 01-JAN-03 WY:211ERCS ZZZZZZZZ G WY Ericson Sandstone or Formation USERV20 01-JAN-03 WY:211EVRS ZZZZZZZZ G WY Everts Formation USERV20 01-JAN-03 WY:211FRNR ZZZZZZZZ B WY Frontier Formation USERV20 01-JAN-03 WY:211FTZG ZZZZZZZZ G WY Fitzhugh Sand (Subsurface) USERV20 01-JAN-03 WY:211FXHL ZZZZZZZZ B WY Fox Hills Sandstone USERV20 01-JAN-03 WY:211GMMN ZZZZZZZZ B WY Gammon Ferruginous Member of Pierre Shale USERV20 01-JAN-03 WY:211GRNR ZZZZZZZZ B WY Greenhorn Limestone USERV20 01-JAN-03 NM:231PFDF ZZZZZZZZ B NM Petrified Forest Member, undifferentiated, of Chinle Formation USERV20 01-JAN-03 NM:231POLO ZZZZZZZZ B NM Poleo Sandstone Lentil Of Chinle Formation USERV20 01-JAN-03 NM:231RCKP ZZZZZZZZ B NM Rock Point Member Of Wingate Sandstone USERV20 01-JAN-03 NM:231RDND ZZZZZZZZ B NM Redonda Formation USERV20 01-JAN-03 NH:110DELT ZZZZZZZZ B NH Delta Deposit, Quaternary (Holocene or Pleistocene, Unknown) USERV20 01-JAN-03 NH:110EOLN ZZZZZZZZ B NH Eoilian Deposits, Quaternary (Holocene or Pleistocene,Unk) USERV20 01-JAN-03 NH:110FAN ZZZZZZZZ B NH Alluvial Fan, Quaternary (Holocene or Pleistocene, Unk) USERV20 01-JAN-03 NH:110LAKE ZZZZZZZZ B NH Lake Deposit, Quaternary (Holocene or Pleistocene, Unknown) USERV20 01-JAN-03 NH:110LDLD ZZZZZZZZ B NH Landslide, Quaternary (Holocene or Pleistocene, Unknown) USERV20 01-JAN-03 NH:110MRER ZZZZZZZZ B NH Marine & Estuarine Deposits, Quaternary USERV20 01-JAN-03 NH:110NRSR ZZZZZZZZ B NH Nearshore Deposits (Marine & Non-Marine), Quaternary USERV20 01-JAN-03 NH:110SDMN ZZZZZZZZ B NH Sediments, Undifferentiated, Quaternary USERV20 01-JAN-03 NH:110SOIL ZZZZZZZZ B NH Soil, Quaternary (Holocene or Pleistocene, Unknown) USERV20 01-JAN-03 NH:110TLUS ZZZZZZZZ B NH Talus, Quaternary (Holocene or Pleistocene, Unknown) USERV20 01-JAN-03 NH:111ALVM ZZZZZZZZ B NH Alluvium USERV20 01-JAN-03 NH:111BECH ZZZZZZZZ B NH Beach Deposits USERV20 01-JAN-03 NH:111CLVM ZZZZZZZZ B NH Colluvium USERV20 01-JAN-03 NH:111DELT ZZZZZZZZ B NH Delta Deposit, Holocene USERV20 01-JAN-03 NH:111DUNE ZZZZZZZZ B NH Dune Sand USERV20 01-JAN-03 NH:111EOLN ZZZZZZZZ B NH Eolian Deposits USERV20 01-JAN-03 NH:111FAN ZZZZZZZZ B NH Alluvial Fan, Holocene USERV20 01-JAN-03 NH:111FILL ZZZZZZZZ B NH Fill USERV20 01-JAN-03 NH:111LAKE ZZZZZZZZ B NH Lake Deposit, Holocene USERV20 01-JAN-03 ME:350SPGV ZZZZZZZZ H ME Spragueville Formation USERV20 01-JAN-03 ME:354FCVL ZZZZZZZZ H ME Frenchville Formation USERV20 01-JAN-03 ME:357CRML ZZZZZZZZ H ME Carys Mills Formation USERV20 01-JAN-03 ME:360CDRG ZZZZZZZZ H ME Chandler Ridge Formation USERV20 01-JAN-03 ME:360ODVC ZZZZZZZZ B ME Ordovician System USERV20 01-JAN-03 ME:361PLMN ZZZZZZZZ H ME Pyle Mountain Argillite USERV20 01-JAN-03 MI:352SLINT ZZZZZZZZ G MI Salina Formation USERV20 01-JAN-03 MI:352TMCT ZZZZZZZZ G MI Tymochtee Shale USERV20 01-JAN-03 MI:354SLRNM ZZZZZZZZ B MI Silurian, Middle USERV20 01-JAN-03 MI:355BBLF ZZZZZZZZ G MI Burnt Bluff Group USERV20 01-JAN-03 MI:355BURNT ZZZZZZZZ G MI Bluff Formation USERV20 01-JAN-03 MI:355BYRN ZZZZZZZZ G MI Byron Dolomite USERV20 01-JAN-03 MI:355CLNN ZZZZZZZZ G MI Clinton Shale USERV20 01-JAN-03 MI:355CRDL ZZZZZZZZ G MI Cordell Dolomite USERV20 01-JAN-03 MI:355ENGD ZZZZZZZZ G MI Engadine Dolomite USERV20 01-JAN-03 MI:355FBRN ZZZZZZZZ G MI Fiborn Limestone USERV20 01-JAN-03 MI:355GLPH ZZZZZZZZ G MI Guelph Dolomite USERV20 01-JAN-03 MI:355HDCK ZZZZZZZZ G MI Hendricks Dolomite USERV20 01-JAN-03 MI:355LCKP ZZZZZZZZ B MI Lockport Dolomite USERV20 01-JAN-03 MI:355LMID ZZZZZZZZ G MI Lime Island Dolomite USERV20 01-JAN-03 MI:355MNSQ ZZZZZZZZ G MI Manistique Dolomite USERV20 01-JAN-03 MI:355MVLL ZZZZZZZZ G MI Mayville Dolomite USERV20 01-JAN-03 MI:355NGRN ZZZZZZZZ G MI Niagaran Series USERV20 01-JAN-03 MI:355NGRNB ZZZZZZZZ G MI Brown Niagaran USERV20 01-JAN-03 MI:355NGRNG ZZZZZZZZ G MI Niagara Group USERV20 01-JAN-03 MI:355SA1C ZZZZZZZZ G MI Salina Group A-1 Carbonate USERV20 01-JAN-03 MI:355SA1E ZZZZZZZZ G MI Salina Group A-1 Evaporite USERV20 01-JAN-03 MI:355SA2C ZZZZZZZZ G MI Salina Group A-2 Carbonate USERV20 01-JAN-03 GA:BEDROCK ZZZZZZZZ B GA Bedrock USERV20 01-JAN-03 GA:110QRNR ZZZZZZZZ B GA Quaternary System USERV20 01-JAN-03 GA:111ALVM ZZZZZZZZ B GA Alluvium USERV20 01-JAN-03 GA:111HLCN ZZZZZZZZ B GA Holocene Series USERV20 01-JAN-03 GA:112CLMB ZZZZZZZZ B GA Columbia Group USERV20 01-JAN-03 HI:100CNZC ZZZZZZZZ B HI Cenozoic Erathem USERV20 01-JAN-03 HI:100LMSN ZZZZZZZZ G HI Limestone USERV20 01-JAN-03 HI:100VLCC ZZZZZZZZ G HI Volcanic Rocks USERV20 01-JAN-03 HI:110KAU ZZZZZZZZ G HI Kau Volcanic Series,Undifferentiated USERV20 01-JAN-03 HI:110PUNA ZZZZZZZZ G HI Puna Volcanic Series,Undifferentiated USERV20 01-JAN-03 HI:110QRNR ZZZZZZZZ B HI Quaternary System USERV20 01-JAN-03 HI:111AFCF ZZZZZZZZ G HI Artificial Fill USERV20 01-JAN-03 HI:111ALVD ZZZZZZZZ G HI Alluvium and Landslide Deposits,Unconsolidated USERV20 01-JAN-03 HI:111ALVM ZZZZZZZZ B HI Alluvium USERV20 01-JAN-03 HI:111AVLD ZZZZZZZZ G HI Alluvial and Landslide Deposits,Unconsolidated USERV20 01-JAN-03 HI:111BECH ZZZZZZZZ B HI Beach Deposits USERV20 01-JAN-03 HI:111DUNC ZZZZZZZZ G HI Dune Sand,Calcareous,Unconsolidated USERV20 01-JAN-03 HI:111DUNN ZZZZZZZZ G HI Dune Sand,Noncalcareous,Unconsolidated USERV20 01-JAN-03 HI:111HLCN ZZZZZZZZ B HI Holocene Series USERV20 01-JAN-03 HI:111HULLH ZZZZZZZZ G HI Hualalai Volcanic Series,Historic Volcanic Rocks USERV20 01-JAN-03 HI:111HV75 ZZZZZZZZ G HI Historic Volcanic Rocks (Lava Flows Of 1750?) USERV20 01-JAN-03 HI:111KUAV ZZZZZZZZ G HI Kau Volcanic Series,Historic Volcanic Rocks USERV20 01-JAN-03 HI:111LKUC ZZZZZZZZ G HI Lake Deposit,Unconsolidated Calcareous Sand USERV20 01-JAN-03 HI:111LPHHU ZZZZZZZZ G HI Laupahoehoe Volcanic Series, Lava Flows and Cinder of Upper Member USERV20 01-JAN-03 HI:111PNCCH ZZZZZZZZ G HI Puna Volcanic Series,Historic Cinder Cones USERV20 01-JAN-03 WY:211GRRS ZZZZZZZZ B WY Graneros Shale USERV20 01-JAN-03 WY:211HCKM ZZZZZZZZ G WY Haystack Mountains Formation USERV20 01-JAN-03 WY:211HILY ZZZZZZZZ G WY Hailey Shale USERV20 01-JAN-03 WY:211HLRD ZZZZZZZZ G WY Hilliard Shale or Formation USERV20 01-JAN-03 WY:211HRBL ZZZZZZZZ G WY Harebell Formation USERV20 01-JAN-03 WY:211HYGN ZZZZZZZZ G WY Hygiene Sandstone Member of Pierre Shale USERV20 01-JAN-03 WY:211ILES ZZZZZZZZ G WY Iles Formation USERV20 01-JAN-03 WY:211KARA ZZZZZZZZ G WY Kara Bentonitic Member of Pierre Shale USERV20 01-JAN-03 WY:211KBCK ZZZZZZZZ G WY Knobs-Cherokee Coal Group USERV20 01-JAN-03 WY:211KMBL ZZZZZZZZ G WY Kimball Sand (Subsurface) USERV20 01-JAN-03 WY:211LDCK ZZZZZZZZ G WY Landslide Creek Formation USERV20 01-JAN-03 WY:211LNCE ZZZZZZZZ G WY Lance Formation USERV20 01-JAN-03 WY:211LRMI ZZZZZZZZ G WY Laramie Formation USERV20 01-JAN-03 WY:211LWIS ZZZZZZZZ B WY Lewis Shale USERV20 01-JAN-03 WY:211LZRT ZZZZZZZZ G WY Lazeart Sandstone Member of Adaville Formation USERV20 01-JAN-03 WY:211MDCB ZZZZZZZZ G WY Medicine Bow Formation USERV20 01-JAN-03 WI:110SAND ZZZZZZZZ G WI Sand USERV20 01-JAN-03 WI:110SDCL ZZZZZZZZ G WI Sand Clay (Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110SDGV ZZZZZZZZ G WI Sand and Gravel(Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110SGVC ZZZZZZZZ G WI Sand, Gravel, and Clay (Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:110SILT ZZZZZZZZ G WI Silt(Holocene and/or Pleistocene) USERV20 01-JAN-03 WI:111ALVM ZZZZZZZZ B WI Alluvium USERV20 01-JAN-03 WI:111FILL ZZZZZZZZ B WI Fill USERV20 01-JAN-03 WI:111HLCN ZZZZZZZZ B WI Holocene Series USERV20 01-JAN-03 WI:111SOIL ZZZZZZZZ B WI Soil USERV20 01-JAN-03 WI:112BDCL ZZZZZZZZ G WI Buried Channel Aquifer USERV20 01-JAN-03 TX:124PBGF ZZZZZZZZ G TX Post-Bigford Beds of Mount Selman Formation USERV20 01-JAN-03 TX:124QCCW ZZZZZZZZ G TX Queen City Sand, Carrizo Sand and Wilcox Group USERV20 01-JAN-03 TX:124QCCZ ZZZZZZZZ G TX Queen City Sand and Carrizo Sand USERV20 01-JAN-03 TX:124QCSP ZZZZZZZZ G TX Queen City Sand and Sparta Sand USERV20 01-JAN-03 TX:124QNCT ZZZZZZZZ G TX Queen City Sand of Claiborne Group USERV20 01-JAN-03 TX:124RCKD ZZZZZZZZ G TX Rockdale Formation USERV20 01-JAN-03 SD:211CLGT ZZZZZZZZ B SD Colgate Lithofacies of Iron Lightning Member of Fox Hills Formation USERV20 01-JAN-03 SD:211CLRD ZZZZZZZZ B SD Colorado Group USERV20 01-JAN-03 SD:211CRCK ZZZZZZZZ B SD Crow Creek Member of Pierre Shale USERV20 01-JAN-03 SD:211CRCSU ZZZZZZZZ B SD Upper Cretaceous Series USERV20 01-JAN-03 SD:211CRLL ZZZZZZZZ B SD Carlile Shale USERV20 01-JAN-03 SD:211DGRY ZZZZZZZZ B SD Degrey Member of Pierre Shale USERV20 01-JAN-03 SD:211DKOT ZZZZZZZZ B SD Dakota Sandstone USERV20 01-JAN-03 SD:211ELKB ZZZZZZZZ B SD Elk Basin Sandstone Member of Telegraph Creek Formation USERV20 01-JAN-03 SD:211FXHL ZZZZZZZZ B SD Fox Hills Sandstone USERV20 01-JAN-03 SD:211GMMN ZZZZZZZZ B SD Gammon Ferruginous Member of Pierre Shale USERV20 01-JAN-03 SD:211GRGR ZZZZZZZZ B SD Gregory Member of Pierre Shale USERV20 01-JAN-03 SD:211GRNR ZZZZZZZZ B SD Greenhorn Limestone USERV20 01-JAN-03 SD:211GROT ZZZZZZZZ B SD Groat Sandstone Bed of Pierre Shale USERV20 01-JAN-03 SD:211HLCK ZZZZZZZZ B SD Hell Creek Formation USERV20 01-JAN-03 SD:211IBLF ZZZZZZZZ B SD Isabel-Firesteel Coal Member of Hell Creek Formation USERV20 01-JAN-03 SD:211IRLG ZZZZZZZZ B SD Iron Lightning Member of The Fox Hills Formation USERV20 01-JAN-03 SD:211MBDG ZZZZZZZZ B SD Mobridge Member of Pierre Shale USERV20 01-JAN-03 NH:111LDSD ZZZZZZZZ B NH Landslide, Holocene USERV20 01-JAN-03 NH:111MRER ZZZZZZZZ B NH Marine & Estuarine Deposits, Holocene USERV20 01-JAN-03 NH:111MRIN ZZZZZZZZ B NH Marine Deposits USERV20 01-JAN-03 NH:111NRSR ZZZZZZZZ B NH Nearshore Deposits (Marine & Non-Marine), Holocene USERV20 01-JAN-03 NJ:340DVNN ZZZZZZZZ B NJ Devonian System USERV20 01-JAN-03 NJ:341SKMK ZZZZZZZZ B NJ Skunnemunk Conglomerate USERV20 01-JAN-03 NJ:344BLVL ZZZZZZZZ B NJ Bellvale Sandstone USERV20 01-JAN-03 NJ:344CRNL ZZZZZZZZ B NJ Cornwall Shale USERV20 01-JAN-03 NJ:344ESPS ZZZZZZZZ B NJ Esopus Formation USERV20 01-JAN-03 NJ:344KNUS ZZZZZZZZ B NJ Kanouse Sandstone USERV20 01-JAN-03 NJ:344MRCL ZZZZZZZZ B NJ Marcellus Shale USERV20 01-JAN-03 NJ:344ONDG ZZZZZZZZ B NJ Onondaga Limestone USERV20 01-JAN-03 NJ:347CMNS ZZZZZZZZ B NJ Coeymans Limestone USERV20 01-JAN-03 NJ:347DEPU ZZZZZZZZ G NJ Depue Limestone Member Of Coeysmans Formation USERV20 01-JAN-03 NJ:347DNVL ZZZZZZZZ G NJ Duttonville Member Of Rondout Formation USERV20 01-JAN-03 NJ:347FBKV ZZZZZZZZ G NJ Flatbrookville Member Of New Scotland Formation USERV20 01-JAN-03 NJ:347KKBG ZZZZZZZZ B NJ Kalkberg Limestone USERV20 01-JAN-03 NJ:347MNSK ZZZZZZZZ B NJ Minisink Limestone USERV20 01-JAN-03 NJ:347MPCG ZZZZZZZZ G NJ Mashipacong Member Of Rondout Formation USERV20 01-JAN-03 NJ:347MSKZ ZZZZZZZZ G NJ Maskenozha Member USERV20 01-JAN-03 NJ:347NSCD ZZZZZZZZ B NJ New Scotland Formation USERV20 01-JAN-03 NJ:347ORSK ZZZZZZZZ B NJ Oriskany Group USERV20 01-JAN-03 NJ:347PREN ZZZZZZZZ B NJ Port Ewen Shale USERV20 01-JAN-03 NJ:347PRVL ZZZZZZZZ G NJ Peters Valley Member Of Coeysmans Formation USERV20 01-JAN-03 NJ:347RNDT ZZZZZZZZ B NJ Rondout Formation USERV20 01-JAN-03 NJ:347RVEN ZZZZZZZZ G NJ Ravena Member Of Coeymans Limestone USERV20 01-JAN-03 MI:355SA2E ZZZZZZZZ G MI Salina Group A-2 Evaporite USERV20 01-JAN-03 MI:355SCCF ZZZZZZZZ G MI Schoolcraft Dolomite USERV20 01-JAN-03 MI:355SLINB ZZZZZZZZ G MI Salina Group B Evaporite USERV20 01-JAN-03 MI:357SLOV ZZZZZZZZ G MI Silurian-Ordovician System USERV20 01-JAN-03 MI:357SLRNL ZZZZZZZZ B MI Silurian, Lower USERV20 01-JAN-03 MI:358ALXD ZZZZZZZZ G MI Alexandrian Series USERV20 01-JAN-03 LA:122MOCN ZZZZZZZZ B LA Miocene Series USERV20 01-JAN-03 LA:122RMSY ZZZZZZZZ G LA Ramsay Aquifer USERV20 01-JAN-03 LA:122TCFC ZZZZZZZZ G LA Tchefuncta Aquifer, Miocene Age USERV20 01-JAN-03 LA:122WMCK ZZZZZZZZ G LA Williamson Creek Aquifer USERV20 01-JAN-03 LA:12203FP ZZZZZZZZ G LA Zone 3 Florida Parishes and Point Coupee Parish USERV20 01-JAN-03 LA:12219BR ZZZZZZZZ G LA 1700 and 2000 ft sands of Baton Rouge Area USERV20 01-JAN-03 LA:12220BR ZZZZZZZZ G LA 1700 and 2000-foot Sands of Baton Rouge Area USERV20 01-JAN-03 LA:12223BR ZZZZZZZZ G LA 2000- and 2400-foot Sands of Baton Rouge Area, Miocene Age USERV20 01-JAN-03 LA:12224BR ZZZZZZZZ G LA 2400-Foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:12226BR ZZZZZZZZ G LA 2400 AND 2800-foot Sands of Baton Rouge Area USERV20 01-JAN-03 LA:12228BR ZZZZZZZZ G LA 2800-Foot Sand of Baton Rouge Area USERV20 01-JAN-03 LA:123OGCE ZZZZZZZZ G LA Oligocene-Eocene Series USERV20 01-JAN-03 LA:123OLGC ZZZZZZZZ B LA Oligocene Series USERV20 01-JAN-03 LA:123SNDL ZZZZZZZZ G LA Sandel Formation USERV20 01-JAN-03 LA:123VKBG ZZZZZZZZ G LA Vicksburg Group USERV20 01-JAN-03 LA:123VKBJ ZZZZZZZZ G LA Vicksburg-Jackson Groups Undifferentiated USERV20 01-JAN-03 LA:123VKBJC ZZZZZZZZ G LA Vicksburg-Jackson Confinging Unit USERV20 01-JAN-03 LA:124CCKF ZZZZZZZZ B LA Cockfield Formation USERV20 01-JAN-03 LA:124CCKFC ZZZZZZZZ G LA Cockfield Aquifer Surficial Confining Unit USERV20 01-JAN-03 HI:111PNLCH ZZZZZZZZ G HI Puna Volcanic Series,Historic Littoral Cones USERV20 01-JAN-03 HI:111PNLFH ZZZZZZZZ G HI Puna Volcanic Series,Historic Lava Flows USERV20 01-JAN-03 HI:111UCCD ZZZZZZZZ G HI Unconsolidated Calcareous Dune Sand USERV20 01-JAN-03 HI:121HMFC ZZZZZZZZ G HI Honomanu Volcanic Series, Firefountain and Cone Deposits USERV20 01-JAN-03 HI:121HMLF ZZZZZZZZ G HI Honomanu Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:121HNLU ZZZZZZZZ G HI Honolua Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:121HNMN ZZZZZZZZ G HI Honomanu Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:121HUPU ZZZZZZZZ G HI Haupu Formation, Waimea Canyon Volcanic Series, Crater-Filling Lava USERV20 01-JAN-03 HI:121LANI ZZZZZZZZ G HI Lanai Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:121LNDC ZZZZZZZZ G HI Lanai Volcanic Series, Dike Compartments USERV20 01-JAN-03 HI:121LNLF ZZZZZZZZ G HI Lanai Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:121MKUN ZZZZZZZZ G HI Mokuone Member Of Makaweli Formation, Breccia and Conglomerate USERV20 01-JAN-03 HI:121MKWL ZZZZZZZZ G HI Makaweli Formation, Waimea Canyon Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:121NPDC ZZZZZZZZ G HI Napali Formation, Dike Compartments, Waimea Canyon Volcanic Series USERV20 01-JAN-03 HI:121NPLI ZZZZZZZZ G HI Napali Formation, Waimea Canyon Volcanic Series USERV20 01-JAN-03 HI:121OLKL ZZZZZZZZ G HI Olokele Formation, Waimea Canyon Volcanic Series USERV20 01-JAN-03 HI:121PLCN ZZZZZZZZ B HI Pliocene Series USERV20 01-JAN-03 HI:121PNDC ZZZZZZZZ G HI Paniau Volcanic Series, Dike Compartments USERV20 01-JAN-03 HI:121PNIU ZZZZZZZZ G HI Paniau Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:121PNLF ZZZZZZZZ G HI Paniau Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:121WKCC ZZZZZZZZ G HI Wailuku Volcanic Series,Cinder Cones USERV20 01-JAN-03 WI:112BDWD ZZZZZZZZ G WI Buried Waterlaid Deposits USERV20 01-JAN-03 WI:112DFUD ZZZZZZZZ G WI Drift, Unsorted USERV20 01-JAN-03 WI:112ICCC ZZZZZZZZ B WI Ice-Contact Deposits, Pleistocene USERV20 01-JAN-03 WI:112LCSR ZZZZZZZZ B WI Lacustrine Deposits USERV20 01-JAN-03 WI:112OTSH ZZZZZZZZ B WI Surficial Sand (Outwash) USERV20 01-JAN-03 WI:112PLSC ZZZZZZZZ B WI Pleistocene Series USERV20 01-JAN-03 WI:112TILL ZZZZZZZZ B WI Till USERV20 01-JAN-03 WI:112VLTR ZZZZZZZZ G WI Valley Train Deposits USERV20 01-JAN-03 WI:300MSPP ZZZZZZZZ G WI Mississippian System USERV20 01-JAN-03 WI:300NEDA ZZZZZZZZ G WI Neda Formation USERV20 01-JAN-03 WI:300PLZC ZZZZZZZZ B WI Paleozoic Erathem USERV20 01-JAN-03 WI:300SDSL ZZZZZZZZ G WI Paleozoic Sandstone and Shale USERV20 01-JAN-03 WI:300SNDS ZZZZZZZZ H WI Sandstone Aquifer USERV20 01-JAN-03 WI:300SODV ZZZZZZZZ G WI Silurian-Ordovician Systems USERV20 01-JAN-03 WI:340DVNN ZZZZZZZZ B WI Devonian System USERV20 01-JAN-03 WI:340DVSL ZZZZZZZZ G WI Devonian-Silurian System USERV20 01-JAN-03 WI:341DVNNU ZZZZZZZZ B WI Devonian, Upper USERV20 01-JAN-03 WA:122PCGG ZZZZZZZZ G WA Picture Gorge Basalt of Columbia River Basalt Group USERV20 01-JAN-03 WA:122PDOV ZZZZZZZZ G WA Pend Oreille Valley Andesite USERV20 01-JAN-03 WA:122PRPD ZZZZZZZZ B WA Priest Rapids Member of Yakima Basalt of Columbia River Group USERV20 01-JAN-03 WA:122QNCY ZZZZZZZZ G WA Quincy Diatomite Bed of Priest Rapids Mbr Of Yakima Basalt USERV20 01-JAN-03 WA:122ROZA ZZZZZZZZ G WA Roza Member of Yakima Basalt of Columbia River Group USERV20 01-JAN-03 WA:122RSRP ZZZZZZZZ G WA Restoration Point Member of Blakeley Formation USERV20 01-JAN-03 WA:122SDLM ZZZZZZZZ G WA Saddle Mountains Basalt of Yakima Basalt USERV20 01-JAN-03 WA:122SELH ZZZZZZZZ G WA Selah Member (Informal Usage) of Ellensburg Formation USERV20 01-JAN-03 SD:211MMHL ZZZZZZZZ B SD Monument Hill Bentonitic Member of Pierre Shale USERV20 01-JAN-03 SD:211MNTN ZZZZZZZZ B SD Montana Group USERV20 01-JAN-03 SD:211MTTN ZZZZZZZZ B SD Mitten Black Shale Member Of Pierre Shale USERV20 01-JAN-03 SD:211NBCD ZZZZZZZZ B SD Aquifer In Niobrara Formation & Codell Sandstone Member Carlile Shale USERV20 01-JAN-03 SD:211NBRR ZZZZZZZZ B SD Niobrara Formation USERV20 01-JAN-03 SD:211OMLK ZZZZZZZZ B SD Orman Lake Limestone Member Of Greenhorn Formation USERV20 01-JAN-03 SD:211PIRR ZZZZZZZZ B SD Pierre Shale USERV20 01-JAN-03 PC:123ALMM ZZZZZZZZ G PC Alutom Formation, Main Body USERV20 01-JAN-03 PC:123ALTM ZZZZZZZZ G PC Alutom Formation USERV20 01-JAN-03 PC:123ARKB ZZZZZZZZ G PC Arakabesan Member of Ngeremlengui Formation USERV20 01-JAN-03 PC:123FNSS ZZZZZZZZ G PC Fina-Sisu Foramtion USERV20 01-JAN-03 PC:123MDRM ZZZZZZZZ G PC Medorm Member, Ngeremlengui Formation USERV20 01-JAN-03 PC:123MHLC ZZZZZZZZ G PC Mahlac Member, Alutom Formation USERV20 01-JAN-03 PC:123NGMD ZZZZZZZZ G PC Nghemesed Member Ngeremlengui Formation USERV20 01-JAN-03 PC:123NGMG ZZZZZZZZ G PC Ngeremlengui Formation, Undifferentiated USERV20 01-JAN-03 PC:123OGCE ZZZZZZZZ G PC Oligocene-Eocene Series USERV20 01-JAN-03 PC:123OLGC ZZZZZZZZ B PC Oligocene Series USERV20 01-JAN-03 PC:124AMLK ZZZZZZZZ G PC Aimeliik Formation USERV20 01-JAN-03 PC:124BBLP ZZZZZZZZ G PC Babelthuap Formation USERV20 01-JAN-03 PC:124DNSM ZZZZZZZZ G PC Densinyama Formation USERV20 01-JAN-03 PC:124EOCN ZZZZZZZZ B PC Eocene Series USERV20 01-JAN-03 PC:124HGMN ZZZZZZZZ G PC Hagman Formation USERV20 01-JAN-03 PC:124MTNS ZZZZZZZZ G PC Matansa Limestone USERV20 01-JAN-03 PC:124NGDK ZZZZZZZZ G PC Ngardok Member, Aimeliik Formation USERV20 01-JAN-03 TN:324CRSM ZZZZZZZZ G TN Cross Mountain Group USERV20 01-JAN-03 TN:324GVGP ZZZZZZZZ G TN Graves Gap Group USERV20 01-JAN-03 NJ:347SILD ZZZZZZZZ G NJ Shawnee Island Member Of Coeymans Formation USERV20 01-JAN-03 NJ:347SMVL ZZZZZZZZ G NJ Stormville Member Of Coeymans Formation USERV20 01-JAN-03 NJ:347TCKR ZZZZZZZZ G NJ Thacker Member Of Manlius Limestone USERV20 01-JAN-03 NM:122TRMN ZZZZZZZZ B NM Thurman Formation USERV20 01-JAN-03 NM:122UVAS ZZZZZZZZ B NM Uvas Basalt USERV20 01-JAN-03 NM:123BLCB ZZZZZZZZ B NM Blanco Basin Formation USERV20 01-JAN-03 NM:123GLST ZZZZZZZZ B NM Galisteo Formation USERV20 01-JAN-03 NM:123PMPK ZZZZZZZZ B NM Palm Park Formation USERV20 01-JAN-03 NM:123SLDD ZZZZZZZZ B NM Soledad Rhyolite USERV20 01-JAN-03 NM:124ALMG ZZZZZZZZ B NM Almagre Beds USERV20 01-JAN-03 NM:124ANMS ZZZZZZZZ B NM Animas Formation USERV20 01-JAN-03 NM:124BACA ZZZZZZZZ B NM Baca Formation USERV20 01-JAN-03 NM:124CBMN ZZZZZZZZ B NM Cub Mountain Formation USERV20 01-JAN-03 NM:124CHCO ZZZZZZZZ B NM Chaco Marl USERV20 01-JAN-03 NM:124CLRG ZZZZZZZZ B NM Canyon Largo Sandstone USERV20 01-JAN-03 NM:124CUEV ZZZZZZZZ B NM Cueva Rhyolite USERV20 01-JAN-03 NM:124HUTN ZZZZZZZZ B NM Houten Sandstone USERV20 01-JAN-03 NM:124LLVS ZZZZZZZZ B NM Llaves Member of San Jose Formation USERV20 01-JAN-03 NM:124LRGO ZZZZZZZZ B NM Largo Facies USERV20 01-JAN-03 NM:124ORJN ZZZZZZZZ B NM Orejon Andesite USERV20 01-JAN-03 NM:124PNMS ZZZZZZZZ B NM Pinyon Mesa Group USERV20 01-JAN-03 NM:124PSNC ZZZZZZZZ B NM Poison Canyon Formation USERV20 01-JAN-03 NM:124RGIN ZZZZZZZZ B NM Regina Member of San Jose Formation USERV20 01-JAN-03 NM:124SNJS ZZZZZZZZ B NM San Jose Formation USERV20 01-JAN-03 NM:124TPCS ZZZZZZZZ B NM Tapicitos Member of San Jose Formation USERV20 01-JAN-03 NM:124TRJN ZZZZZZZZ B NM Torrejon Formation USERV20 01-JAN-03 NM:124WSTC ZZZZZZZZ B NM Wasatch Formation USERV20 01-JAN-03 LA:124CKMN ZZZZZZZZ B LA Cook Mountain Formation USERV20 01-JAN-03 LA:124CKMNC ZZZZZZZZ G LA Cook Mountain Confining Unit USERV20 01-JAN-03 LA:124CLBR ZZZZZZZZ B LA Claiborne Group USERV20 01-JAN-03 LA:124CRRZ ZZZZZZZZ B LA Carrizo Sand USERV20 01-JAN-03 LA:124CRVR ZZZZZZZZ B LA Cane River Formation USERV20 01-JAN-03 LA:124CRVRC ZZZZZZZZ G LA Cane River Confining Unit USERV20 01-JAN-03 MD:300GLFD ZZZZZZZZ G MD Guilford Quartz Monzonite USERV20 01-JAN-03 MD:300GLLS ZZZZZZZZ G MD Gillis Group USERV20 01-JAN-03 MD:300GLPF ZZZZZZZZ G MD Gilpins Falls Member Of James Run Formation USERV20 01-JAN-03 MD:300GLRM ZZZZZZZZ G MD Glenarm Series USERV20 01-JAN-03 MD:300GPDR ZZZZZZZZ G MD Gunpowder Granite USERV20 01-JAN-03 MD:300GRGN ZZZZZZZZ G MD Georgetown Mafic Complex USERV20 01-JAN-03 MD:300GRNC ZZZZZZZZ G MD Granitic Rock, Undifferentiated USERV20 01-JAN-03 MD:300IJMV ZZZZZZZZ G MD Ijamsville Formation USERV20 01-JAN-03 MD:300IJVM ZZZZZZZZ G MD Ijamsville Formation-Marburg Schist,Undifferentiated USERV20 01-JAN-03 MD:300JMSR ZZZZZZZZ G MD James Run Formation USERV20 01-JAN-03 MD:300KNSG ZZZZZZZZ G MD Kensington Quartz Diorite USERV20 01-JAN-03 MD:300LBRN ZZZZZZZZ G MD Libertytown Metarhyolite USERV20 01-JAN-03 MD:300LCRV ZZZZZZZZ G MD Loch Raven Schist USERV20 01-JAN-03 MD:300LFPF ZZZZZZZZ G MD Little Northeast Cr.,Frenchtown,Principio Furnace Mbrs,James Run Fm USERV20 01-JAN-03 MD:300LPLC ZZZZZZZZ G MD Lower Pelitic Schist USERV20 01-JAN-03 MD:300MBAB ZZZZZZZZ G MD Metagabbro and Amphibolite USERV20 01-JAN-03 MD:300MCGM ZZZZZZZZ G MD Metaconglomerate Of Wissahickon Formation USERV20 01-JAN-03 MD:300MFIC ZZZZZZZZ G MD Mafic Breccia USERV20 01-JAN-03 MD:300MGAB ZZZZZZZZ G MD Metagraywacke With Amphibolites Of Wissahickon (?) Formation USERV20 01-JAN-03 HI:121WKCD ZZZZZZZZ G HI Wailuku Volcanic Series, Dike Compartment (not part of Dike Complex) USERV20 01-JAN-03 HI:121WKDK ZZZZZZZZ G HI Wailuku Volcanic Series,Dike Complex USERV20 01-JAN-03 HI:121WKFF ZZZZZZZZ G HI Wailuku Volcanic Series,Firefountain Deposits Of Tuff USERV20 01-JAN-03 DE:300PRDP ZZZZZZZZ H DE Port Deposit Gneiss USERV20 01-JAN-03 DE:300WLMG ZZZZZZZZ G DE Wilmington Complex USERV20 01-JAN-03 DE:300WSCK ZZZZZZZZ B DE Wissahickon Formation USERV20 01-JAN-03 FL:BASEMENT ZZZZZZZZ B FL Basement USERV20 01-JAN-03 FL:BEDROCK ZZZZZZZZ B FL Bedrock USERV20 01-JAN-03 FL:100CNZC ZZZZZZZZ B FL Cenozoic Erathem USERV20 01-JAN-03 FL:110NRSD ZZZZZZZZ G FL Nonartesian Sand Aquifer USERV20 01-JAN-03 FL:110QRNR ZZZZZZZZ B FL Quaternary System USERV20 01-JAN-03 FL:110SAQS ZZZZZZZZ G FL Surficial Aquifer System USERV20 01-JAN-03 FL:111HCPC ZZZZZZZZ G FL Holocene-Pleistocene Series USERV20 01-JAN-03 FL:111HLCN ZZZZZZZZ B FL Holocene Series USERV20 01-JAN-03 FL:111LKFL ZZZZZZZZ G FL Lake Flirt Marl USERV20 01-JAN-03 FL:111NRSD ZZZZZZZZ G FL Nonartesian Sand Aquifer USERV20 01-JAN-03 FL:111TLME ZZZZZZZZ G FL Terrace Deposits,Lower,Marine and Estuarine USERV20 01-JAN-03 FL:112ALDG ZZZZZZZZ G FL Ayers Landing Marl Member of Caloosahatchee Formation USERV20 01-JAN-03 FL:112ANSS ZZZZZZZZ G FL Anastasia Formation USERV20 01-JAN-03 FL:112BBRC ZZZZZZZZ G FL Bee Branch Member of Caloosahatchee Formation USERV20 01-JAN-03 FL:112BRDN ZZZZZZZZ G FL Bradyan Sandstone USERV20 01-JAN-03 FL:112BSCNN ZZZZZZZZ G FL Biscayne Limestone Aquifer USERV20 01-JAN-03 FL:112BSCNS ZZZZZZZZ G FL Biscayne Sandy Limestone Aquifer USERV20 01-JAN-03 FL:112CEMH ZZZZZZZZ G FL Coffee Mill Hammock Marl Member of Ft. Thompson Formation USERV20 01-JAN-03 FL:112CLSC ZZZZZZZZ G FL Caloosahatchee Aquifer USERV20 01-JAN-03 WA:122SKMN ZZZZZZZZ G WA Skamania Volcanic Series USERV20 01-JAN-03 WA:122SLVS ZZZZZZZZ G WA Silver Star Granodiorite USERV20 01-JAN-03 WA:122SQCK ZZZZZZZZ G WA Squaw Creek Diatomite Bed of Frenchman Springs Mbr of Yakima Basalt USERV20 01-JAN-03 WA:122SVRG ZZZZZZZZ G WA Steves Ridge Formation USERV20 01-JAN-03 WA:122TNUM ZZZZZZZZ G WA Taneum Andesite USERV20 01-JAN-03 WA:122VNTG ZZZZZZZZ G WA Vantage Member (Informal Usage) of Ellensburg Formation USERV20 01-JAN-03 WA:122WIDX ZZZZZZZZ G WA West Index Andesitic Series USERV20 01-JAN-03 WA:122WNPM ZZZZZZZZ G WA Wanapum Basalt of Yakima Basalt USERV20 01-JAN-03 WA:122YKIM ZZZZZZZZ G WA Yakima Basalt Subgroup of Columbia River Basalt Group USERV20 01-JAN-03 WA:123BLKL ZZZZZZZZ G WA Blakeley Formation USERV20 01-JAN-03 WA:123GROM ZZZZZZZZ G WA Gerome Volcanics USERV20 01-JAN-03 WA:123GRRC ZZZZZZZZ G WA Gries Ranch Formation USERV20 01-JAN-03 WA:123KDKM ZZZZZZZZ G WA Klondike Mountain Formation USERV20 01-JAN-03 WA:123LNCL ZZZZZZZZ G WA Lincoln Formation USERV20 01-JAN-03 WA:123MRSN ZZZZZZZZ G WA Marrowstone Shale USERV20 01-JAN-03 WV:354CLNN ZZZZZZZZ B WV Clinton Group USERV20 01-JAN-03 WV:354MCKZ ZZZZZZZZ G WV Mc Kenzie Formation USERV20 01-JAN-03 WV:354RKRH ZZZZZZZZ G WV Rochester and Keefer and Rose Hill Formations USERV20 01-JAN-03 WV:354RSHL ZZZZZZZZ B WV Rose Hill Formation USERV20 01-JAN-03 WV:354SLRNM ZZZZZZZZ B WV Silurian, Middle USERV20 01-JAN-03 WV:357SLRNL ZZZZZZZZ B WV Silurian, Lower USERV20 01-JAN-03 WV:357TCRR ZZZZZZZZ B WV Tuscarora Sandstone USERV20 01-JAN-03 WV:360ODVC ZZZZZZZZ B WV Ordovician System USERV20 01-JAN-03 WV:361JOSG ZZZZZZZZ G WV Juniata and Oswego USERV20 01-JAN-03 WV:361JUNT ZZZZZZZZ B WV Juniata Formation USERV20 01-JAN-03 WV:361MRBG ZZZZZZZZ B WV Martinsburg Shale USERV20 01-JAN-03 TN:324IDBF ZZZZZZZZ B TN Indian Bluff, Group USERV20 01-JAN-03 TN:324PSLVM ZZZZZZZZ B TN Middle Pennsylvanian Series USERV20 01-JAN-03 TN:324RDKM ZZZZZZZZ G TN Redoak Mountain Group USERV20 01-JAN-03 TN:324SLSN ZZZZZZZZ B TN Slatestone, Formation USERV20 01-JAN-03 TN:324VLMN ZZZZZZZZ G TN Vowell Mountain Group USERV20 01-JAN-03 TN:327BRML ZZZZZZZZ G TN Burnt Mill Shale USERV20 01-JAN-03 TN:327CBOM ZZZZZZZZ B TN Crab Orchard Mountains, Group USERV20 01-JAN-03 TN:327CKFK ZZZZZZZZ G TN Crooked Fork Group USERV20 01-JAN-03 TX:110GRVL ZZZZZZZZ G TX Gravel - Holocene and Pleistocene Series USERV20 01-JAN-03 TX:110KKRN ZZZZZZZZ G TX Kokernot Formation USERV20 01-JAN-03 TX:110MNNS ZZZZZZZZ G TX Monahans Formation USERV20 01-JAN-03 TX:110QODV ZZZZZZZZ G TX Quaternary-Ordovician Systems USERV20 01-JAN-03 TX:110QRNR ZZZZZZZZ B TX Quaternary System USERV20 01-JAN-03 TX:110STEP ZZZZZZZZ G TX South Texas Eolian Plain Deposits USERV20 01-JAN-03 TX:110TBLC ZZZZZZZZ G TX Terra Blanca Formation USERV20 01-JAN-03 TX:110TRRC ZZZZZZZZ B TX Terrace Deposits USERV20 01-JAN-03 TX:111ABZR ZZZZZZZZ G TX Alluvium,Brazos River USERV20 01-JAN-03 TX:111AGHC ZZZZZZZZ G TX Alluvial Deposits, Glen Rose Limestone, Hensell and Cow Creek Members USERV20 01-JAN-03 TX:111ALVM ZZZZZZZZ B TX Alluvium USERV20 01-JAN-03 TX:111AVBD ZZZZZZZZ G TX Alluvium,Beach and Dune Sand USERV20 01-JAN-03 TX:111AVCR ZZZZZZZZ G TX Alluvium,Colorado River USERV20 01-JAN-03 TX:111AVFP ZZZZZZZZ G TX Alluvium,Flood Plain USERV20 01-JAN-03 TX:111AVMT ZZZZZZZZ G TX Alluvium,Terrace USERV20 01-JAN-03 TX:111EOLN ZZZZZZZZ B TX Eolian Deposits USERV20 01-JAN-03 TX:111FPTC ZZZZZZZZ G TX Flood-Plain and Terrace Deposits USERV20 01-JAN-03 TX:111HLCN ZZZZZZZZ B TX Holocene Series USERV20 01-JAN-03 NM:124YGCN ZZZZZZZZ B NM Yegua Canyon Facies USERV20 01-JAN-03 NM:124ZIA ZZZZZZZZ B NM Zia Marl USERV20 01-JAN-03 NM:125NCMN ZZZZZZZZ B NM Nacimiento Formation USERV20 01-JAN-03 NM:125NCMNS ZZZZZZZZ B NM Nacimiento Formation, Sandy Shale Facies USERV20 01-JAN-03 NM:231SLNC ZZZZZZZZ B NM Sloan Canyon Formation Of Dockum Group USERV20 01-JAN-03 NM:231SLRL ZZZZZZZZ B NM Salitral Shale Tongue Of Chinle Formation USERV20 01-JAN-03 NM:231SNRS ZZZZZZZZ B NM Santa Rosa Sandstone USERV20 01-JAN-03 NM:231SNRT ZZZZZZZZ B NM Senorito Sandstone Lentil Of Chinle Formation USERV20 01-JAN-03 NM:231SNSL ZZZZZZZZ B NM Sonsela Sandstone Bed Of Petrified Forest Member Of Chinle Formation USERV20 01-JAN-03 NM:231SPPN ZZZZZZZZ B NM Sheep Pen Sandstone USERV20 01-JAN-03 NM:231SRMP ZZZZZZZZ B NM Shinarump Member Of Chinle Formation USERV20 01-JAN-03 NM:231TCVS ZZZZZZZZ B NM Tecovas Formation USERV20 01-JAN-03 NM:231WNGT ZZZZZZZZ B NM Wingate Sandstone of Glen Ganyon Group USERV20 01-JAN-03 NM:310AQTR ZZZZZZZZ B NM Aqua Torres Formation USERV20 01-JAN-03 NM:310BLTR ZZZZZZZZ B NM Bluewater Formation USERV20 01-JAN-03 NM:310BRLL ZZZZZZZZ B NM Bernalillo Shale USERV20 01-JAN-03 NM:310CDRM ZZZZZZZZ B NM Cedar Mesa Sandstone Member Of Cutler Formation USERV20 01-JAN-03 NM:310CHRC ZZZZZZZZ B NM Chiricahua Limestone,Upper Part USERV20 01-JAN-03 NM:310CHVS ZZZZZZZZ B NM Chaves Shale USERV20 01-JAN-03 NM:310CJGL ZZZZZZZZ B NM Ceja Glorieta Sandstone USERV20 01-JAN-03 NM:310CTLR ZZZZZZZZ B NM Cutler Formation USERV20 01-JAN-03 NM:310DCLL ZZZZZZZZ B NM De Chelly Sandstone Member Of Cutler Formation USERV20 01-JAN-03 NM:310EARP ZZZZZZZZ B NM Earp Formation USERV20 01-JAN-03 NM:310EDDY ZZZZZZZZ B NM Eddy Sandstone USERV20 01-JAN-03 NM:310FRNR ZZZZZZZZ B NM Forty-Niner Member Of Rustler Formation USERV20 01-JAN-03 MD:300MGCK ZZZZZZZZ G MD Metagraywacke Of Wissahickon Formation USERV20 01-JAN-03 MD:300MQMG ZZZZZZZZ G MD Muscovite Quartz Monzonite Gneiss USERV20 01-JAN-03 MD:300MRBG ZZZZZZZZ G MD Marburg Schist USERV20 01-JAN-03 MD:300MRGR ZZZZZZZZ G MD Morgan Run Formation USERV20 01-JAN-03 MD:300MWSG ZZZZZZZZ G MD Mount Washington Amphibolite USERV20 01-JAN-03 MI:BASEMENT ZZZZZZZZ B MI Basement USERV20 01-JAN-03 MI:BEDROCK ZZZZZZZZ B MI Bedrock USERV20 01-JAN-03 MI:100CNZC ZZZZZZZZ B MI Cenozoic Erathem USERV20 01-JAN-03 MI:110QRNR ZZZZZZZZ B MI Quaternary System USERV20 01-JAN-03 MI:111ALVM ZZZZZZZZ B MI Alluvium USERV20 01-JAN-03 MI:111CLVM ZZZZZZZZ B MI Colluvium USERV20 01-JAN-03 MI:111FILL ZZZZZZZZ B MI Fill USERV20 01-JAN-03 MI:111HLCN ZZZZZZZZ B MI Holocene Series USERV20 01-JAN-03 MI:111SWMP ZZZZZZZZ B MI Swamp Deposits, Holocene USERV20 01-JAN-03 MI:112CLAY ZZZZZZZZ G MI Clay USERV20 01-JAN-03 MI:112DLTC ZZZZZZZZ B MI Deltaic Sand Facies USERV20 01-JAN-03 MI:112DNSD ZZZZZZZZ G MI Dune Sand USERV20 01-JAN-03 MI:112DRML ZZZZZZZZ B MI Drumlins USERV20 01-JAN-03 MI:112ESKR ZZZZZZZZ G MI Eskers USERV20 01-JAN-03 MI:112GLCL ZZZZZZZZ B MI Glacial Deposits USERV20 01-JAN-03 MI:112GLCLR ZZZZZZZZ G MI Glacial Deposits, Reworked USERV20 01-JAN-03 MI:112GRDM ZZZZZZZZ G MI Ground Moraine USERV20 01-JAN-03 MI:112GRVL ZZZZZZZZ G MI Gravel USERV20 01-JAN-03 MI:112HRDP ZZZZZZZZ G MI Hardpan USERV20 01-JAN-03 MI:112KAME ZZZZZZZZ B MI Kame Deposits USERV20 01-JAN-03 MI:112LKBD ZZZZZZZZ B MI Lakebed Deposits USERV20 01-JAN-03 MI:112LKBDC ZZZZZZZZ G MI Lake Bed Clay USERV20 01-JAN-03 MI:112LKBDS ZZZZZZZZ G MI Lake Bed Sand USERV20 01-JAN-03 MI:112MORN ZZZZZZZZ B MI Moraine USERV20 01-JAN-03 MI:112MRTL ZZZZZZZZ G MI Moraine and Till USERV20 01-JAN-03 MI:112OTSH ZZZZZZZZ B MI Surficial Sand (Outwash) USERV20 01-JAN-03 FL:112CLSCR ZZZZZZZZ G FL Caloosahatchee Formation USERV20 01-JAN-03 FL:112COHR ZZZZZZZZ B FL Coharie, Formation (Columbia Group) USERV20 01-JAN-03 FL:112CQUN ZZZZZZZZ G FL Coquina Aquifer USERV20 01-JAN-03 GA:112PLSC ZZZZZZZZ B GA Pleistocene Series USERV20 01-JAN-03 GA:120CNNL ZZZZZZZZ G GA Continental Rocks USERV20 01-JAN-03 GA:120FDDB ZZZZZZZZ G GA Floridan, Millers Pond, and Dublin Aquifers (multiaquifer) USERV20 01-JAN-03 GA:120FDMP ZZZZZZZZ G GA Floridan and Millers Pond Aquifers (multiaquifer) USERV20 01-JAN-03 GA:120FDMV ZZZZZZZZ G GA Floridan, Millers Pond, Dublin and Midville Aquifers (multiaquifer) USERV20 01-JAN-03 GA:120FLRD ZZZZZZZZ H GA Floridan Aquifer System USERV20 01-JAN-03 GA:120FLRDL ZZZZZZZZ G GA Lower Floridan Aquifer System USERV20 01-JAN-03 GA:120FLRDU ZZZZZZZZ G GA Upper Floridan Aquifer System USERV20 01-JAN-03 GA:121CRLN ZZZZZZZZ G GA Charlton Formation USERV20 01-JAN-03 GA:121DPLN ZZZZZZZZ G GA Duplin Marl USERV20 01-JAN-03 GA:121PLCN ZZZZZZZZ B GA Pliocene Series USERV20 01-JAN-03 GA:122AMBF ZZZZZZZZ G GA Alum Bluff Group USERV20 01-JAN-03 GA:122HTRN ZZZZZZZZ G GA Hawthorn Formation USERV20 01-JAN-03 GA:122MOCN ZZZZZZZZ B GA Miocene Series USERV20 01-JAN-03 GA:122MOCNL ZZZZZZZZ G GA Lower Miocene USERV20 01-JAN-03 GA:122MOCNM ZZZZZZZZ G GA Middle Miocene USERV20 01-JAN-03 GA:122TAMP ZZZZZZZZ G GA Tampa Limestone USERV20 01-JAN-03 GA:123BYRM ZZZZZZZZ G GA Byram Formation USERV20 01-JAN-03 GA:123COPR ZZZZZZZZ G GA Cooper Group USERV20 01-JAN-03 GA:123FLRV ZZZZZZZZ G GA Flint River Formation USERV20 01-JAN-03 GA:123MRNN ZZZZZZZZ B GA Marianna Limestone USERV20 01-JAN-03 GA:123OLGC ZZZZZZZZ B GA Oligocene Series USERV20 01-JAN-03 GA:123SWNN ZZZZZZZZ G GA Suwannee Limestone USERV20 01-JAN-03 GA:123VKBG ZZZZZZZZ G GA Vicksburg Group USERV20 01-JAN-03 WV:361ODVCU ZZZZZZZZ B WV Ordovician, Upper USERV20 01-JAN-03 WV:364CBBG ZZZZZZZZ B WV Chambersburg Limestone USERV20 01-JAN-03 WV:364NMRK ZZZZZZZZ B WV New Market Limestone USERV20 01-JAN-03 WV:364ODVCM ZZZZZZZZ B WV Ordovician, Middle USERV20 01-JAN-03 WV:364STPL ZZZZZZZZ B WV St Paul Group USERV20 01-JAN-03 WV:364TRNN ZZZZZZZZ B WV Trenton Group USERV20 01-JAN-03 WV:365BKRV ZZZZZZZZ B WV Black River Formation USERV20 01-JAN-03 WV:367BKMN ZZZZZZZZ B WV Beekmantown Group USERV20 01-JAN-03 WV:367KNOX ZZZZZZZZ B WV Knox Group USERV20 01-JAN-03 WV:367ODVCL ZZZZZZZZ B WV Ordovician, Lower USERV20 01-JAN-03 WV:367RCKR ZZZZZZZZ G WV Rockdale Run Formation USERV20 01-JAN-03 WV:367SNNG ZZZZZZZZ B WV Stonehenge Limestone USERV20 01-JAN-03 WV:370CMBR ZZZZZZZZ B WV Cambrian System USERV20 01-JAN-03 WV:371CCCG ZZZZZZZZ G WV Conococheague Limestone USERV20 01-JAN-03 WV:371CMBRU ZZZZZZZZ B WV Cambrian, Upper USERV20 01-JAN-03 WV:374CMBRM ZZZZZZZZ B WV Cambrian, Middle USERV20 01-JAN-03 WV:374ELBK ZZZZZZZZ G WV Elbrook Formation USERV20 01-JAN-03 WY:211MMHL ZZZZZZZZ B WY Monument Hill Bentonitic Member of Pierre Shale USERV20 01-JAN-03 WY:211MNCS ZZZZZZZZ B WY Mancos Shale USERV20 01-JAN-03 WY:211MTTN ZZZZZZZZ B WY Mitten Black Shale Member Of Pierre Shale USERV20 01-JAN-03 WY:211MTTS ZZZZZZZZ G WY Meeteetse Formation USERV20 01-JAN-03 WY:211MVRD ZZZZZZZZ B WY Mesaverde Group USERV20 01-JAN-03 WY:211NBRR ZZZZZZZZ B WY Niobrara Formation USERV20 01-JAN-03 WY:211OCTL ZZZZZZZZ G WY Octh Louie Sand (Subsurface) USERV20 01-JAN-03 WY:211ORDG ZZZZZZZZ G WY Oyster Ridge Sandstone Member Of Frontier Formation USERV20 01-JAN-03 WY:211PDRO ZZZZZZZZ G WY Pedro Bentonite Bed Of Pierre Shale USERV20 01-JAN-03 WY:211PEAY ZZZZZZZZ G WY Peay Sandstone Member Of Frontier Formation USERV20 01-JAN-03 TX:111HPPA ZZZZZZZZ G TX Holocene,Pleistocene, and Pliocene? Alluvial Deposits USERV20 01-JAN-03 TX:111IGLD ZZZZZZZZ G TX Ingleside Formation USERV20 01-JAN-03 TX:111NCRV ZZZZZZZZ G TX Nueces River Alluvium USERV20 01-JAN-03 TX:111PCRV ZZZZZZZZ G TX Pecos River Alluvium USERV20 01-JAN-03 TX:111RDRV ZZZZZZZZ G TX Red River Alluvium USERV20 01-JAN-03 TX:111RGRD ZZZZZZZZ G TX Rio Grande Alluvium USERV20 01-JAN-03 TX:111STGV ZZZZZZZZ G TX Stream and Terrace Gravel USERV20 01-JAN-03 TX:111TRRV ZZZZZZZZ G TX Trinity River Alluvium USERV20 01-JAN-03 TX:124RKCZ ZZZZZZZZ G TX Reklaw Formation and Carrizo Sand USERV20 01-JAN-03 TX:124RKLW ZZZZZZZZ G TX Reklaw Formation of Claiborne Group USERV20 01-JAN-03 TX:124SBNN ZZZZZZZZ G TX Sabinetown Formation USERV20 01-JAN-03 TX:124SGUN ZZZZZZZZ G TX Seguin Formation USERV20 01-JAN-03 TX:124SMBR ZZZZZZZZ G TX Simsboro Sand Member of Rockdale Formation USERV20 01-JAN-03 TX:124SNSC ZZZZZZZZ G TX Stones Switch Sand USERV20 01-JAN-03 TX:124SPLR ZZZZZZZZ G TX Spiller Sand Member of Cook Mountain Formation USERV20 01-JAN-03 TX:124SPQC ZZZZZZZZ G TX Sparta Sand and Queen City Sand USERV20 01-JAN-03 TX:124SPRT ZZZZZZZZ B TX Sparta Sand USERV20 01-JAN-03 TX:124SPSP ZZZZZZZZ G TX Sparta Sand and Spiller Sand Member of Cook Mountain Formation USERV20 01-JAN-03 TX:124TRLL ZZZZZZZZ G TX Therrill Clay Member of Weches Formation USERV20 01-JAN-03 TX:124TYLR ZZZZZZZZ G TX Tyler Greensand Member of Sparta Sand USERV20 01-JAN-03 TX:124WCHS ZZZZZZZZ G TX Weches Formation of Claiborne Group USERV20 01-JAN-03 TX:124WLBR ZZZZZZZZ G TX Wellborn Sandstone USERV20 01-JAN-03 TX:124WLCX ZZZZZZZZ B TX Wilcox Group USERV20 01-JAN-03 TX:124WTST ZZZZZZZZ G TX Whitsett Formation USERV20 01-JAN-03 TX:124WXSB ZZZZZZZZ G TX Wilcox Group and Simsboro Sand Member of Rockdale Formation USERV20 01-JAN-03 WY:211PINY ZZZZZZZZ G WY Piney Formation USERV20 01-JAN-03 WY:211PIRR ZZZZZZZZ B WY Pierre Shale USERV20 01-JAN-03 WY:211PLCK ZZZZZZZZ B WY Pool Creek Shale Member Of Carlile Shale USERV20 01-JAN-03 WY:211PRDG ZZZZZZZZ G WY Pine Ridge Sandstone USERV20 01-JAN-03 WY:211PRKM ZZZZZZZZ G WY Parkman Sandstone Member Of Mesaverde Formation USERV20 01-JAN-03 WY:211QULY ZZZZZZZZ G WY Quealy Sand (Subsurface) USERV20 01-JAN-03 WY:211RDBD ZZZZZZZZ B WY Red Bird Silty Member Of Pierre Shale USERV20 01-JAN-03 WY:211RKSP ZZZZZZZZ G WY Rock Springs Formation Of Mesaverde Group USERV20 01-JAN-03 WY:211RLNS ZZZZZZZZ G WY Rawlins Sandstone USERV20 01-JAN-03 WY:211SNNN ZZZZZZZZ G WY Shannon Sandstone Member Of Cody Shale USERV20 01-JAN-03 WY:211SSSX ZZZZZZZZ G WY Sussex Sandstone Member Of Cody Shale USERV20 01-JAN-03 WY:211STEL ZZZZZZZZ G WY Steele Shale USERV20 01-JAN-03 WY:211TCLG ZZZZZZZZ G WY Torchlight Sandstone Member Of Frontier Formation USERV20 01-JAN-03 WY:211TPCK ZZZZZZZZ G WY Telegraph Creek Formation USERV20 01-JAN-03 WI:341KNWD ZZZZZZZZ G WI Kenwood Formation USERV20 01-JAN-03 WI:344DVNNM ZZZZZZZZ B WI Devonian, Middle USERV20 01-JAN-03 WI:344LKCC ZZZZZZZZ G WI Lake Church Formation USERV20 01-JAN-03 WI:344MLWK ZZZZZZZZ G WI Milwaukee Formation USERV20 01-JAN-03 WI:344TSVL ZZZZZZZZ G WI Thiensville Formation USERV20 01-JAN-03 WI:347DVSL ZZZZZZZZ H WI Devonian-Silurian Systems USERV20 01-JAN-03 WI:350SLDL ZZZZZZZZ H WI Silurian Dolomite Aquifer USERV20 01-JAN-03 WI:350SLRN ZZZZZZZZ B WI Silurian System USERV20 01-JAN-03 WI:352CYGN ZZZZZZZZ G WI Cayugan Series USERV20 01-JAN-03 WI:352WUBK ZZZZZZZZ G WI Waubakee Dolomite USERV20 01-JAN-03 WI:355BBLF ZZZZZZZZ G WI Burnt Bluff Group USERV20 01-JAN-03 WI:355BYRN ZZZZZZZZ G WI Byron Dolomite USERV20 01-JAN-03 TX:124YCMS ZZZZZZZZ G TX Yegua Formation, Cook Mountain Formation and Sparta Sand USERV20 01-JAN-03 TX:124YEGU ZZZZZZZZ G TX Yegua Formation USERV20 01-JAN-03 TX:124YGJK ZZZZZZZZ G TX Yegua Formation and Jackson Group USERV20 01-JAN-03 TX:124YGSP ZZZZZZZZ G TX Yegua Formation and Sparta Sand USERV20 01-JAN-03 TX:125KNCD ZZZZZZZZ G TX Kincaid Formation USERV20 01-JAN-03 TX:125KRNS ZZZZZZZZ G TX Kerens Member of Wills Point Formation USERV20 01-JAN-03 TX:125LTTG ZZZZZZZZ G TX Littig Glauconitic Member of Kincaid Formation USERV20 01-JAN-03 SD:211PLCK ZZZZZZZZ B SD Pool Creek Shale Member Of Carlile Shale USERV20 01-JAN-03 SD:211RDBD ZZZZZZZZ B SD Red Bird Silty Member Of Pierre Shale USERV20 01-JAN-03 SD:211SGBK ZZZZZZZZ B SD Sage Breaks Shale Member Of Carlile Shale USERV20 01-JAN-03 SD:211SNVL ZZZZZZZZ B SD Stoneville Member Of Fox Hills Sandstone USERV20 01-JAN-03 SD:211SSPG ZZZZZZZZ B SD Sharon Springs Member Of Pierre Shale USERV20 01-JAN-03 SD:211TBLK ZZZZZZZZ B SD Timber Lake Member Of The Fox Hills Formation USERV20 01-JAN-03 SD:211TRLC ZZZZZZZZ B SD Trail City Member Of The Fox Hills Formation USERV20 01-JAN-03 SD:211TRNR ZZZZZZZZ B SD Turner Sandy Member Of Carlile Shale USERV20 01-JAN-03 SD:211VGCK ZZZZZZZZ B SD Virgin Creek Member Of Pierre Shale USERV20 01-JAN-03 SD:211VRDR ZZZZZZZZ B SD Verendrye Member Of Pierre Shale USERV20 01-JAN-03 SD:217CLSN ZZZZZZZZ B SD Chilson Member Of Lakota Formation USERV20 01-JAN-03 SD:217CLSP ZZZZZZZZ B SD Clay Spur Bentonite Bed Of Mowry Shale USERV20 01-JAN-03 SD:217CRCSL ZZZZZZZZ B SD Lower Cretaceous Series USERV20 01-JAN-03 SD:217D ZZZZZZZZ B SD D Sand USERV20 01-JAN-03 SD:217DNSN ZZZZZZZZ B SD Dynneson Sandstone Member Of Mowry Shale USERV20 01-JAN-03 SD:217FLRV ZZZZZZZZ B SD Fall River Sandstone USERV20 01-JAN-03 SD:217FUSN ZZZZZZZZ B SD Fuson Member Of Lakota Formation USERV20 01-JAN-03 SD:217INKR ZZZZZZZZ B SD Inyan Kara Group USERV20 01-JAN-03 SD:217J ZZZZZZZZ B SD J Sand USERV20 01-JAN-03 SD:217KYHL ZZZZZZZZ B SD Keyhole Sandstone Member Of Fall River Formation USERV20 01-JAN-03 SD:217LKOT ZZZZZZZZ B SD Lakota Formation USERV20 01-JAN-03 SD:217MNST ZZZZZZZZ B SD Minnewaste Limestone Member Of Lakota Formation USERV20 01-JAN-03 SD:217MWRY ZZZZZZZZ B SD Mowry Shale USERV20 01-JAN-03 SD:217NCSL ZZZZZZZZ B SD Newcastle Sandstone USERV20 01-JAN-03 SD:217SKCK ZZZZZZZZ B SD Skull Creek Shale USERV20 01-JAN-03 TN:327CLFD ZZZZZZZZ G TN Coalfield Sandstone USERV20 01-JAN-03 TN:327CRVL ZZZZZZZZ G TN Crossville Sandstone USERV20 01-JAN-03 TN:327DRTN ZZZZZZZZ G TN Dorton Shale USERV20 01-JAN-03 TN:327FNRS ZZZZZZZZ G TN Fentress Formation USERV20 01-JAN-03 TN:327GLMR ZZZZZZZZ G TN Glenmary Shale USERV20 01-JAN-03 TN:327GZRD ZZZZZZZZ G TN Gizzard Formation USERV20 01-JAN-03 TN:327NWTN ZZZZZZZZ G TN Newton Sandstone Member Of Crab Orchard Mountains Formation USERV20 01-JAN-03 TN:327PSLVL ZZZZZZZZ B TN Lower Pennsylvanian Series USERV20 01-JAN-03 TN:327RCKC ZZZZZZZZ G TN Rockcastle Conglomerate USERV20 01-JAN-03 TN:327RCNM ZZZZZZZZ G TN Raccoon Mountain Member Of Gizzard Formation USERV20 01-JAN-03 TN:327SEWN ZZZZZZZZ G TN Sewanee Member Of Crab Orchard Mountains Formation USERV20 01-JAN-03 TN:327SGLP ZZZZZZZZ G TN Signal Point Shale Member Of Gizzard Formation USERV20 01-JAN-03 TN:327VDVR ZZZZZZZZ G TN Vandever Member Of Crab Orchard Mountains Formatiion USERV20 01-JAN-03 TN:327WRBG ZZZZZZZZ G TN Wartburg Sandstone USERV20 01-JAN-03 TN:327WRNP ZZZZZZZZ G TN Warren Point Sandstone Member Of Gizzard Formation USERV20 01-JAN-03 TN:327WTLL ZZZZZZZZ G TN Whitwell Shale Member Of Crab Orchard Mountains Formation USERV20 01-JAN-03 NM:310FRRO ZZZZZZZZ B NM Fierro Limestone USERV20 01-JAN-03 NM:310GLRT ZZZZZZZZ B NM Glorieta Sandstone USERV20 01-JAN-03 NM:310GYM ZZZZZZZZ B NM Gym Limestone USERV20 01-JAN-03 NM:310HKTL ZZZZZZZZ B NM Honaker Trail Formation Of Hermosa Group USERV20 01-JAN-03 NJ:347WTPR ZZZZZZZZ G NJ Whiteport Dolomite Member Of Rondout Formation USERV20 01-JAN-03 NJ:350GRPD ZZZZZZZZ B NJ Green Pond Conglomerate USERV20 01-JAN-03 NJ:350HGFL ZZZZZZZZ B NJ High Falls Formation USERV20 01-JAN-03 NJ:350SLRN ZZZZZZZZ B NJ Silurian System USERV20 01-JAN-03 NJ:351BDVL ZZZZZZZZ B NJ Bossardville Limestone USERV20 01-JAN-03 NJ:351CVBK ZZZZZZZZ G NJ Clove Brook Member Of Decker Formation USERV20 01-JAN-03 NJ:351DCKR ZZZZZZZZ B NJ Decker Formation USERV20 01-JAN-03 NM:361VLMN ZZZZZZZZ B NM Valmont Dolomite USERV20 01-JAN-03 NM:367BTCV ZZZZZZZZ B NM Bat Cave Limestone USERV20 01-JAN-03 NM:367ELPS ZZZZZZZZ B NM El Paso Limestone or Group USERV20 01-JAN-03 NM:367SRRT ZZZZZZZZ B NM Sierrite Limestone USERV20 01-JAN-03 NM:370BURR ZZZZZZZZ B NM Burro Quartzite USERV20 01-JAN-03 NM:370DRGN ZZZZZZZZ B NM Dragoonan Series USERV20 01-JAN-03 NM:370HKNS ZZZZZZZZ B NM Hawkins Limestone USERV20 01-JAN-03 NM:371BLSS ZZZZZZZZ B NM Bliss Sandstone USERV20 01-JAN-03 NM:371CRSC ZZZZZZZZ B NM Carrasco Limestone USERV20 01-JAN-03 NM:371SNDN ZZZZZZZZ B NM Shandon Quartzite USERV20 01-JAN-03 MI:112PEAT ZZZZZZZZ G MI Peat USERV20 01-JAN-03 MI:112PLSC ZZZZZZZZ B MI Pleistocene Series USERV20 01-JAN-03 MI:112SAND ZZZZZZZZ G MI Sand Aquifer USERV20 01-JAN-03 MI:112SDCL ZZZZZZZZ G MI Sand and Clay USERV20 01-JAN-03 MI:112SDGV ZZZZZZZZ G MI Sand and Gravel USERV20 01-JAN-03 MI:358CBHD ZZZZZZZZ G MI Cabot Head Shale USERV20 01-JAN-03 MI:358CTRC ZZZZZZZZ G MI Cataract Formation USERV20 01-JAN-03 MI:358MNLN ZZZZZZZZ G MI Manitoulin Dolomite USERV20 01-JAN-03 MI:360DLMT ZZZZZZZZ G MI Ordovician Dolomite USERV20 01-JAN-03 MI:360EVPR ZZZZZZZZ G MI Ordovician Evaporites USERV20 01-JAN-03 MI:360LMSN ZZZZZZZZ G MI Ordovician Limestone USERV20 01-JAN-03 MI:360LNSL ZZZZZZZZ G MI Ordovician Limestone and Shale USERV20 01-JAN-03 MI:360ODVC ZZZZZZZZ B MI Ordovician System USERV20 01-JAN-03 MI:360ODVCR ZZZZZZZZ G MI Ordovician Rocks USERV20 01-JAN-03 MI:360SDSL ZZZZZZZZ G MI Ordovician Sandstone and Shale USERV20 01-JAN-03 MI:360SHLE ZZZZZZZZ G MI Ordovician Shale USERV20 01-JAN-03 MI:360SNDS ZZZZZZZZ G MI Ordovician Sandstone USERV20 01-JAN-03 MI:361ODVCU ZZZZZZZZ B MI Ordovician, Upper USERV20 01-JAN-03 MI:362BDNC ZZZZZZZZ G MI Bay De Noc Shaly Limestone USERV20 01-JAN-03 MI:362BGHL ZZZZZZZZ G MI Big Hill Limestone USERV20 01-JAN-03 MI:362BLCK ZZZZZZZZ G MI Bills Creek Shale USERV20 01-JAN-03 MI:362CLGD ZZZZZZZZ G MI Collingwood Formation USERV20 01-JAN-03 GA:124AVPK ZZZZZZZZ G GA Avon Park Limestone USERV20 01-JAN-03 GA:124BKMG ZZZZZZZZ G GA Black Mingo Group USERV20 01-JAN-03 GA:124BRNL ZZZZZZZZ G GA Barnwell Group USERV20 01-JAN-03 HI:112ALVM ZZZZZZZZ B HI Alluvium USERV20 01-JAN-03 HI:112ANON ZZZZZZZZ G HI Ainoni Volcanics USERV20 01-JAN-03 HI:112AVLD ZZZZZZZZ G HI Alluvium and Landslide Deposits, Consolidated USERV20 01-JAN-03 HI:112BCKP ZZZZZZZZ G HI Black Point Basalt USERV20 01-JAN-03 HI:112BGFL ZZZZZZZZ G HI Big Falls Picritic Basalts, Hana Volcanic Series USERV20 01-JAN-03 HI:112CCCM ZZZZZZZZ G HI Calcareous Marine Deposits (Limestone), Consolidated USERV20 01-JAN-03 HI:112CDCC ZZZZZZZZ G HI Calcareous Deposits (Limestone), Consolidated USERV20 01-JAN-03 HI:112CDDM ZZZZZZZZ G HI Marine Deposits (Limestone), Consolidated USERV20 01-JAN-03 HI:112CSTL ZZZZZZZZ G HI Castle Volcanics USERV20 01-JAN-03 HI:112DMHD ZZZZZZZZ G HI Diamond Head Tuff USERV20 01-JAN-03 HI:112DUNC ZZZZZZZZ G HI Dune Sand, Calcareous, Consolidated USERV20 01-JAN-03 HI:112FVPG ZZZZZZZZ G HI Fluvial, Periglacial, and Glacial Conglomerates USERV20 01-JAN-03 HI:112HANA ZZZZZZZZ G HI Hana Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112HAWI ZZZZZZZZ G HI Hawi Volcanic Series, Undifferentiated USERV20 01-JAN-03 HI:112HIKU ZZZZZZZZ G HI Haiku Volcanics USERV20 01-JAN-03 HI:112HILN ZZZZZZZZ G HI Hilina Volcanic Series, Lava Flows USERV20 01-JAN-03 HI:112HKCC ZZZZZZZZ G HI Hamakua Volcanic Series, Cinder Cones USERV20 01-JAN-03 WI:355CRDL ZZZZZZZZ G WI Cordell Dolomite USERV20 01-JAN-03 WI:355HDCK ZZZZZZZZ G WI Hendricks Dolomite USERV20 01-JAN-03 WI:355MNSQ ZZZZZZZZ G WI Manistique Dolomite USERV20 01-JAN-03 WI:355NGRN ZZZZZZZZ G WI Niagaran Series USERV20 01-JAN-03 WI:355RCIN ZZZZZZZZ G WI Racine Dolomite USERV20 01-JAN-03 TN:330CTNG ZZZZZZZZ G TN Chattanooga Shale USERV20 01-JAN-03 TN:330GRGR ZZZZZZZZ B TN Grainger Formation USERV20 01-JAN-03 TN:330MSSP ZZZZZZZZ B TN Mississppian System USERV20 01-JAN-03 TN:330NWMN ZZZZZZZZ G TN Newman Limestone USERV20 01-JAN-03 TN:331BNGR ZZZZZZZZ B TN Bangor Limestone USERV20 01-JAN-03 TN:331HRSL ZZZZZZZZ B TN Hartselle Sandstone USERV20 01-JAN-03 TN:331MNGL ZZZZZZZZ B TN Monteagle Limestone USERV20 01-JAN-03 TN:331MSSPU ZZZZZZZZ B TN Mississippian, Upper USERV20 01-JAN-03 TN:331PNNG ZZZZZZZZ B TN Pennington Formation USERV20 01-JAN-03 TX:112ALLM ZZZZZZZZ G TX Alta Loma Sand USERV20 01-JAN-03 TX:112BMLG ZZZZZZZZ G TX Beaumont Clay, Lissie Formation and Goliad Sand USERV20 01-JAN-03 TX:112BMLS ZZZZZZZZ G TX Beaumont Clay and Lissie Formation USERV20 01-JAN-03 TX:112BMNT ZZZZZZZZ G TX Beaumont Clay USERV20 01-JAN-03 TX:112BNTL ZZZZZZZZ G TX Bentley Formation USERV20 01-JAN-03 TX:112CEVG ZZZZZZZZ H TX Chicot and Evangeline Aquifers USERV20 01-JAN-03 TX:112CHCT ZZZZZZZZ H TX Chicot Aquifer USERV20 01-JAN-03 TX:112CHCTL ZZZZZZZZ H TX Chicot Aquifer, Lower USERV20 01-JAN-03 TX:112CHCTM ZZZZZZZZ H TX Chicot Aquifer, Middle USERV20 01-JAN-03 TX:112CHCTU ZZZZZZZZ H TX Chicot Aquifer, Upper USERV20 01-JAN-03 TX:112CHICO ZZZZZZZZ H TX T Aquifer, Upper USERV20 01-JAN-03 TX:112CLEV ZZZZZZZZ H TX Chicot Aquifer and Lower Unit of Evangeline Aquifer USERV20 01-JAN-03 TX:112DVLL ZZZZZZZZ G TX Deweyville Formation USERV20 01-JAN-03 TX:112GDLG ZZZZZZZZ G TX Goliad and Younger Rocks,And Lagarto Clay USERV20 01-JAN-03 TX:112GLFC ZZZZZZZZ H TX Gulf Coast Aquifer USERV20 01-JAN-03 TX:112GOLD ZZZZZZZZ G TX Goliad and Younger Rocks, Undifferentiated USERV20 01-JAN-03