02248oam 2200541 450 991071535200332120210225105104.0(CKB)5470000002510514(OCoLC)1037868873(OCoLC)974646826(OCoLC)1084453721(OCoLC)1101817544(OCoLC)995470000002510514(EXLCZ)99547000000251051420180528d1990 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierA digital simulation of the glacial-aquifer system in the northern three-fourths of Brown County, South Dakota /by Patrick J. Emmons ; prepared in cooperation with the City of Aberdeen and the South Dakota Department of Water and Natural ResourcesHuron, South Dakota :U.S. Geological Survey,1990.1 online resource (vi, 74 pages) illustrations, mapsWater-resources investigations report ;88-4198Includes bibliographical references (pages 57-59).Groundwater flowSouth DakotaBrown CountyMathematical modelsGroundwaterSouth DakotaBrown CountyMathematical modelsAquifersSouth DakotaBrown CountyMathematical modelsGroundwater flowSimulation methodsfastGroundwaterSimulation methodsfastSouth DakotaBrown CountyfastGroundwater flowMathematical models.GroundwaterMathematical models.AquifersMathematical models.Groundwater flowSimulation methods.GroundwaterSimulation methods.Emmons Patrick J(Patrick Jay),1388932Geological Survey (U.S.),Aberdeen (S.D.)South Dakota.Department of Water and Natural Resources.OCLCEOCLCEOCLCACOPOCLCFOCLCQGPOBOOK9910715352003321A digital simulation of the glacial-aquifer system in the northern three-fourths of Brown County, South Dakota3519026UNINA