02518oam 2200637 450 991071373740332120200805100338.0(CKB)5470000002504311(OCoLC)984765773(OCoLC)995470000002504311(EXLCZ)99547000000250431120170428d1998 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierNitrate and pesticides in ground water of the eastern San Joaquin Valley, California occurrence and trends /by Karen R. Burow, Sylvia V. Stork, and Neil M. DubrovskySacramento, California :U.S. Geological Survey,1998.1 online resource (vii, 32 pages) illustrations, mapWater-resources investigations report ;98-4040"National Water-Quality Assessment Program"Includes bibliographical references (pages 30-33).Nitrate and pesticides in ground water of the eastern San Joaquin Valley, California GroundwaterPollutionCaliforniaSan Joaquin ValleyNitratesEnvironmental aspectsCaliforniaSan Joaquin ValleyNutrient pollution of waterCaliforniaSan Joaquin ValleyPesticidesEnvironmental aspectsCaliforniaSan Joaquin ValleyGroundwaterPollutionfastNitratesEnvironmental aspectsfastNutrient pollution of waterfastPesticidesEnvironmental aspectsfastCaliforniaSan Joaquin ValleyfastGroundwaterPollutionNitratesEnvironmental aspectsNutrient pollution of waterPesticidesEnvironmental aspectsGroundwaterPollution.NitratesEnvironmental aspects.Nutrient pollution of water.PesticidesEnvironmental aspects.Burow Karen R.1385316Dubrovsky N. M.Stork Sylvia V.Geological Survey (U.S.),National Water-Quality Assessment Program (U.S.)COPCOPOCLCOOCLCFOCLCAGPOBOOK9910713737403321Nitrate and pesticides in ground water of the eastern San Joaquin Valley, California3520330UNINA