01801oam 2200457 450 991070973140332120180710080732.0(CKB)5470000002472934(OCoLC)896811327(OCoLC)995470000002472934(EXLCZ)99547000000247293420141123d1996 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierSimulation of ground-water flow of the coastal plain aquifers in parts of Maryland, Delaware, and the District of Columbia /by William B. Fleck and Don A. VrobleskyWashington :U.S. Department of the Interior, U.S. Geological Survey,1996.1 online resource (x, J41 pages) illustrations (some color), maps (some color) +9 platesU.S. Geological Survey professional paper ;1404-JRegional aquifer-system analysis--northern Atlantic coastal plainIncludes bibliographical references (pages J40-J41).Groundwater flowMiddle Atlantic StatesComputer simulationGroundwater flowComputer simulationfastMiddle Atlantic StatesfastGroundwater flowComputer simulation.Groundwater flowComputer simulation.Fleck William B.1393316Vroblesky Don A.Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCAGPOBOOK9910709731403321Simulation of ground-water flow of the coastal plain aquifers in parts of Maryland, Delaware, and the District of Columbia3449332UNINA