LEADER 01732oam 2200445Ia 450 001 9910695922403321 005 20070815145103.0 035 $a(CKB)5470000002374580 035 $a(OCoLC)65271542 035 $a(EXLCZ)995470000002374580 100 $a20060329d2006 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCompletion reports, core logs, and hydrogeologic data from wells and piezometers in Prospect Gulch, San Juan County, Colorado$b[electronic resource] /$fby Raymond H. Johnson and Douglas B. Yager ; in cooperation with the Bureau of Land Management 205 $aVersion 1.0. 210 1$aReston, Va. :$cU.S. Geological Survey,$d2006. 215 $a32 pages $cdigital, PDF file 225 1 $aOpen-file report ;$v2006-1030 300 $aTitle from PDF title screen (viewed on Mar. 28, 2006). 320 $aIncludes bibliographical references (pages 12-13). 606 $aMonitoring wells$zColorado$zSan Juan County 606 $aDrill cores$zColorado$zSan Juan County 606 $aHydrogeology$zColorado$zSan Juan County 615 0$aMonitoring wells 615 0$aDrill cores 615 0$aHydrogeology 700 $aJohnson$b Raymond H$g(Raymond Hugh),$f1967-$01382040 701 $aYager$b Douglas B$01384350 712 02$aUnited States.$bBureau of Land Management. 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910695922403321 996 $aCompletion reports, core logs, and hydrogeologic data from wells and piezometers in Prospect Gulch, San Juan County, Colorado$93535860 997 $aUNINA