01892oam 2200493 450 991070709290332120180508162429.0(CKB)5470000002460555(OCoLC)896811474(OCoLC)995470000002460555(EXLCZ)99547000000246055520141123d1990 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierConceptualization and analysis of ground-water flow system in the coastal plain of Virginia and adjacent parts of Maryland and North Carolina /by John F. Harsh and Randell J. LaczniakWashington, D.C. :United States Government Printing Office,1990.1 online resource (viii, 100 pages) illustrations (some color), maps (some color)U.S. Geological Survey professional paper ;1404-FRegional aquifer-system analysis--northern Atlantic coastal plainIncludes bibliographical references (pages F83-F85).Groundwater flowVirginiaAtlantic CoastGroundwater flowMarylandAtlantic CoastGroundwater flowNorth CarolinaAtlantic CoastGroundwater flowfastVirginiafastGroundwater flowGroundwater flowGroundwater flowGroundwater flow.Harsh John F.1419722Laczniak Randell J.Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910707092903321Conceptualization and analysis of ground-water flow system in the coastal plain of Virginia and adjacent parts of Maryland and North Carolina3535206UNINA