01564oam 2200421Ia 450 991069635810332120080115130102.0(CKB)5470000002377250(OCoLC)64677660(EXLCZ)99547000000237725020060315d2006 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierGround-water-quality data in Pennsylvania[electronic resource] a compilation of computerized (electronic) databases, 1979-2004 /by Dennis J. Low and Douglas C. Chichester ; in cooperation with the Pennsylvania Department of Environmental ProtectionReston, Va. :U.S. Geological Survey,2006.vi, 22 pages digital, PDF fileData series ;150Title from PDF title screen (viewed on Mar. 15, 2006).Includes bibliographic references (pages 15-19).Ground-water-quality data in Pennsylvania GroundwaterPennsylvaniaWater qualityPennsylvaniaGroundwaterWater qualityLow Dennis J(Dennis James)1384381Chichester Douglas C1407789Pennsylvania.Department of Environmental Protection.Geological Survey (U.S.)GISGISGPOBOOK9910696358103321Ground-water-quality data in Pennsylvania3490096UNINA