LEADER 02248oam  2200541   450 
001 9910715352003321
005 20210225105104.0
035   $a(CKB)5470000002510514
035   $a(OCoLC)1037868873$z(OCoLC)974646826$z(OCoLC)1084453721$z(OCoLC)1101817544
035   $a(OCoLC)995470000002510514
035   $a(EXLCZ)995470000002510514
100   $a20180528d1990      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 the northern three-fourths of Brown County, South Dakota /$fby Patrick J. Emmons ; prepared in cooperation with the City of Aberdeen and the South Dakota Department of Water and Natural Resources
210  1$aHuron, South Dakota :$cU.S. Geological Survey,$d1990.
215   $a1 online resource (vi, 74 pages) $cillustrations, maps
225 1 $aWater-resources investigations report ;$v88-4198
320   $aIncludes bibliographical references (pages 57-59).
606   $aGroundwater flow$zSouth Dakota$zBrown County$xMathematical models
606   $aGroundwater$zSouth Dakota$zBrown County$xMathematical models
606   $aAquifers$zSouth Dakota$zBrown County$xMathematical models
606   $aGroundwater flow$xSimulation methods$2fast
606   $aGroundwater$xSimulation methods$2fast
607   $aSouth Dakota$zBrown County$2fast
615  0$aGroundwater flow$xMathematical models.
615  0$aGroundwater$xMathematical models.
615  0$aAquifers$xMathematical models.
615  7$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$aAberdeen (S.D.)
712 02$aSouth Dakota.$bDepartment of Water and Natural Resources.
801  0$bOCLCE
801  1$bOCLCE
801  2$bOCLCA
801  2$bCOP
801  2$bOCLCF
801  2$bOCLCQ
801  2$bGPO
906   $aBOOK
912   $a9910715352003321
996   $aA digital simulation of the glacial-aquifer system in the northern three-fourths of Brown County, South Dakota$93519026
997   $aUNINA