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035   $a(CKB)5470000002471993
035   $a(OCoLC)896811173
035   $a(OCoLC)995470000002471993
035   $a(EXLCZ)995470000002471993
100   $a20141123d1986      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeohydrology of bedrock aquifers in the northern Great Plains in parts of Montana, North Dakota, South Dakota, and Wyoming /$fby Joe S. Downey
210  1$aWashington :$cDepartment of the Interior, U.S. Geological Survey,$d1986.
215   $a1 online resource (vii, E87 pages) $cillustrations, maps +$e3 plates
225 1 $aU.S. Geological Survey professional paper ;$v1402-E
225 1 $aRegional aquifer-system analysis
320   $aIncludes bibliographical references (pages E82-E87).
606   $aGroundwater flow$zGreat Plains$xData processing
606   $aGroundwater flow$zGreat Plains$xMathematical models
606   $aAquifers$zGreat Plains
606   $aGeology$zGreat Plains
606   $aAquifers$2fast
606   $aGeology$2fast
606   $aGroundwater flow$xData processing$2fast
606   $aGroundwater flow$xMathematical models$2fast
607   $aGreat Plains$2fast
615  0$aGroundwater flow$xData processing.
615  0$aGroundwater flow$xMathematical models.
615  0$aAquifers
615  0$aGeology
615  7$aAquifers.
615  7$aGeology.
615  7$aGroundwater flow$xData processing.
615  7$aGroundwater flow$xMathematical models.
700   $aDowney$b Joe S.$01386150
712 02$aGeological Survey (U.S.),
712 02$aNational Regional Aquifer Systems Analysis Program (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bCUS
801  2$bOCLCO
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910709624603321
996   $aGeohydrology of bedrock aquifers in the northern Great Plains in parts of Montana, North Dakota, South Dakota, and Wyoming$93491864
997   $aUNINA