LEADER 01911oem 2200625 450 001 9910713785603321 005 20201119105913.0 035 $a(CKB)5470000002503824 035 $a(OCoLC)631848324 035 $a(OCoLC)995470000002503824 035 $a(EXLCZ)995470000002503824 100 $a20100527d1987 ua 101 0 $aeng 120 $ab|||||||||||| 121 $a||||||||| 124 $bd 135 $aurbn||||||||| 181 $ccri$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aGeology and hydrology of the deep bedrock aquifers in eastern Colorado /$fby S.G. Robson and E.R. Banta 210 1$a[Reston, Va.] :$cDepartment of the Interior, U.S. Geological Survey,$d1987. 215 $a1 online resource (22 maps on 6 sheets) $ccolor 225 1 $aWater-resources investigations report ;$v85-4240 300 $aRelief shown by contours and spot heights. 320 $aIncludes bibliographical referencs. 517 3 $aDeep bedrock aquifers in eastern Colorado, geology and hydrology 606 $aAquifers$zColorado$vMaps 606 $aGroundwater$zColorado$vMaps 606 $aGeology$zColorado$vMaps 606 $aHydrology$zColorado$vMaps 606 $aAquifers$2fast 606 $aGroundwater$2fast 607 $aColorado$2fast 608 $aMaps.$2fast 608 $aMaps.$2lcgft 615 0$aAquifers 615 0$aGroundwater 615 0$aGeology 615 0$aHydrology 615 7$aAquifers. 615 7$aGroundwater. 702 $aRobson$b Stanley G. 702 $aBanta$b Edward R. 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910713785603321 996 $aGeology and hydrology of the deep bedrock aquifers in eastern Colorado$93335962 997 $aUNINA