LEADER 01803oam 2200433 a 450 001 9910693061303321 005 20041029171543.0 035 $a(CKB)5470000002358891 035 $a(OCoLC)56578482 035 9 $aocm56578482 035 $a(OCoLC)995470000002358891 035 $a(EXLCZ)995470000002358891 100 $a20040927d2004 ua 0 101 0 $aeng 135 $aurmn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRegional ground-water-flow models of surficial sand and gravel aquifers along the Mississippi River between Brainerd and St. Cloud, central Minnesota$b[electronic resource] /$fby J.F. Ruhl, and T.K. Cowdery ; prepared in cooperation with the Minnesota Department of Health 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey ;$aDenver, CO :$cU.S. Geological Survey, Information Service [distributor],$d2004. 225 1 $aScientific investigations report ;$v2004-5087 300 $aTitle from title screen (viewed Oct. 29, 2004). 320 $aIncludes bibliographical references. 606 $aGroundwater flow$zMinnesota$xComputer simulation 606 $aHydrologic models$zMinnesota 615 0$aGroundwater flow$xComputer simulation. 615 0$aHydrologic models 700 $aRuhl$b J. F$01383953 701 $aCowdery$b T. K$g(Timothy K.)$01383954 712 02$aGeological Survey (U.S.) 712 02$aMinnesota.$bDepartment of Health. 801 0$bGIS 801 1$bGIS 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910693061303321 996 $aRegional ground-water-flow models of surficial sand and gravel aquifers along the Mississippi River between Brainerd and St. Cloud, central Minnesota$93429569 997 $aUNINA