01681nam 2200397Ia 450 991069744990332120080829093337.0(CKB)5470000002388444(OCoLC)244630072(EXLCZ)99547000000238844420080829d2005 ua 0engtxtrdacontentcrdamediacrrdacarrierGround-water modeling of pumping effects near regional ground-water divides and river/aquifer systems in the Great Lakes Basin--results and implications of numerical experiments[electronic resource] /by R.A. Sheets, D.H. Dumouchelle, and D.T. Feinstein ; in cooperation with the Great Lakes Protection FundReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2005.vi, 34 pages digital, PDF fileScientific investigations report ;2005-5141Title from PDF t.p. (viewed on Aug. 29, 2008).Groundwater flowGreat Lakes Region (North America)Computer simulationAquifersGreat Lakes Region (North America)Groundwater flowComputer simulation.AquifersSheets Rodney A(Rodney Allen),1962-1405703Dumouchelle D. H(Denise H.)1387737Feinstein D. T1395315Great Lakes Protection Fund.Geological Survey (U.S.)GPOGPOGPOBOOK9910697449903321Ground-water modeling of pumping effects near regional ground-water divides and river3482797UNINA