LEADER 02273oam 2200577 450 001 9910715230903321 005 20210203081829.0 035 $a(CKB)5470000002509717 035 $a(OCoLC)680179908$z(OCoLC)622179087$z(OCoLC)664531855$z(OCoLC)974644137 035 $a(OCoLC)995470000002509717 035 $a(EXLCZ)995470000002509717 100 $a20101108d1988 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA digital simulation of the glacial-aquifer system in Sanborn and parts of Beadle, Miner, Hanson, Davison, and Jerauld counties, South Dakota /$fby Patrick J. Emmons ; prepared in cooperation with the South Dakota Department of Water and Natural Resources and Sanborn County 210 1$aHuron, South Dakota :$cU.S. Geological Survey,$d1988. 215 $a1 online resource (v, 59 pages) $cillustrations, maps 225 1 $aWater resources investigations report ;$v87-4082 320 $aIncludes bibliographical references (pages 57-59). 606 $aGroundwater flow$zSouth Dakota$xComputer simulation 606 $aGroundwater$zSouth Dakota$xComputer simulation 606 $aAquifers$zSouth Dakota 606 $aGroundwater flow$xSimulation methods$2fast 606 $aGroundwater$xSimulation methods$2fast 607 $aSouth Dakota$2fast 615 0$aGroundwater flow$xComputer simulation. 615 0$aGroundwater$xComputer simulation. 615 0$aAquifers 615 7$aGroundwater flow$xSimulation methods. 615 7$aGroundwater$xSimulation methods. 700 $aEmmons$b Patrick J$g(Patrick Jay),$01388932 712 02$aGeological Survey (U.S.), 712 02$aSouth Dakota.$bDepartment of Water and Natural Resources. 712 02$aSanborn County (S.D.) 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bOCLCQ 801 2$bCOP 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910715230903321 996 $aA digital simulation of the glacial-aquifer system in Sanborn and parts of Beadle, Miner, Hanson, Davison, and Jerauld counties, South Dakota$93523304 997 $aUNINA