01674nam 2200421Ka 450 991069585190332120070531150836.0(CKB)5470000002373272(OCoLC)137288482(EXLCZ)99547000000237327220070531d2007 ua 0engtxtrdacontentcrdamediacrrdacarrierFactors affecting spatial and temporal variability in nutrient and pesticide concentrations in the surficial aquifer on the Delmarva Peninsula[electronic resource] /by Linda M. Debrewer, Scott W. Ator, and Judith M. DenverReston, Va. :U.S. Geological Survey,2007.viii, 44 pages digital, PDF fileScientific investigations report ;2005-5257Title from title screen (viewed on May 31, 2007).GroundwaterDelmarva PeninsulaPesticidesEnvironmental aspectsDelmarva PeninsulaWater quality managementDelmarva PeninsulaWaterSamplingDelmarva PeninsulaGroundwaterPesticidesEnvironmental aspectsWater quality managementWaterSamplingDebrewer Linda M1394080Ator Scott W1386575Denver J. M1390021Geological Survey (U.S.)GPOGPOBOOK9910695851903321Factors affecting spatial and temporal variability in nutrient and pesticide concentrations in the surficial aquifer on the Delmarva Peninsula3547290UNINA