02118nam 2200421 450 991070486630332120131211165700.0(CKB)5470000002445071(OCoLC)865028120(EXLCZ)99547000000244507120131211d2013 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierNaturally occurring contaminants in the Piedmont and Blue Ridge cystalline-rock aquifers and Piedmont Early Mesozoic basin siliciclastic-rock aquifers, eastern United States, 1994-2008 /by Melinda J. Chapman [and three others]Reston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2013.1 online resource (xi, 74 pages) color illustrations, color maps +1 spreadsheetScientific investigations report ;2013-5072Title from title screen (viewed Nov. 27, 2013)."National Water-Quality Assessment Program."Online resource consists of PDF report and supplemental Microsoft Excel spreadsheet.Includes bibliographical references (pages 64-70).Naturally occurring contaminants in the Piedmont and Blue Ridge cystalline rock aquifers and Piedmont Early Mesozoic basin siliciclastic rock aquifers, eastern United States, 1994 thru 2008GroundwaterPollutionEast (U.S.)HistoryDrinking waterContaminationEast (U.S.)HistoryGroundwaterPollutionHistory.Drinking waterContaminationHistory.Chapman M. J(Melinda J.),1390633Geological Survey (U.S.),National Water-Quality Assessment Program (U.S.)GPOGPOBOOK9910704866303321Naturally occurring contaminants in the Piedmont and Blue Ridge cystalline-rock aquifers and Piedmont Early Mesozoic basin siliciclastic-rock aquifers, eastern United States, 1994-20083443607UNINA