01484nam 2200349Ka 450 991069750480332120080930110357.0(CKB)5470000002389909(OCoLC)259283754(EXLCZ)99547000000238990920080930d2008 ua 0engtxtrdacontentcrdamediacrrdacarrierEvaluation of selected model constraints and variables on simulated sustainable yield from the Mississippi River Valley alluvial aquifer system in Arkansas[electronic resource] /by John B. Czarnecki ; in cooperation with the Arkansas Natural Resources CommissionReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2008.iv, 21 pages digital, PDF fileScientific investigations report ;2008-5138Title from PDF t.p. (viewed on Sept. 30, 2008).Groundwater flowArkansasMathematical modelsGroundwater flowMathematical models.Czarnecki John B1400705Arkansas Natural Resources Commission.Geological Survey (U.S.)GPOGPOGPOBOOK9910697504803321Evaluation of selected model constraints and variables on simulated sustainable yield from the Mississippi River Valley alluvial aquifer system in Arkansas3522657UNINA