01981nam 2200493Ia 450 991069749530332120081112151729.0(CKB)5470000002387985(OCoLC)271240711(EXLCZ)99547000000238798520081112d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierOccurrence of uranium and ²²²radon in glacial and bedrock aquifers in the northern United States, 1993-2003[electronic resource] /by Joseph D. Ayotte, Sarah M. Flanagan, and William S. MorrowReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2007.viii, 84 pages digital, PDF fileScientific investigations report ;2007-5037Title from title screen (viewed on Nov. 10, 2008)."Revised October 17, 2007.""National Water-Quality Assessment Program."Includes bibliographical references.UraniumEnvironmental aspectsUnited StatesRadonIsotopesEnvironmental aspectsUnited StatesRadioactive pollution of waterUnited StatesGroundwaterPollutionUnited StatesUraniumEnvironmental aspectsRadonIsotopesEnvironmental aspectsRadioactive pollution of waterGroundwaterPollution363.738Ayotte Joseph D1394315Flanagan Sarah M1392827Morrow William S126166National Water-Quality Assessment Program (U.S.)Geological Survey (U.S.)GPOGPOBOOK9910697495303321Occurrence of uranium and ²²²radon in glacial and bedrock aquifers in the northern United States, 1993-20033451519UNINA