02744oam 2200661 450 991071682040332120211014094147.0(CKB)5470000002525985(OCoLC)681874772(OCoLC)49059914(OCoLC)622670179(OCoLC)667908532(OCoLC)985367644(OCoLC)1153330719(OCoLC)995470000002525985(EXLCZ)99547000000252598520101117d2001 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierLow-level volatile organic compounds in active public supply wells as ground-water tracers in the Los Angeles physiographic basin, California, 2000 /by Jennifer L. Shelton [and five others] ; prepared in cooperation with the California State Water Resources Control Board, National Water-Quality Assessment ProgramSacramento, California :U.S. Geological Survey,2001.1 online resource (vii, 29 pages) illustrations (some color), color mapsWater-resources investigations report ;01-4188"5025-29."Includes bibliographical references (pages 28-29).Volatile organic compoundsEnvironmental aspectsCaliforniaLos AngelesGroundwater tracersEnvironmental aspectsCaliforniaLos Angeles RegionGroundwaterPollutionCaliforniaLos Angeles RegionGroundwaterPollutionfastGroundwater tracersfastVolatile organic compoundsEnvironmental aspectsfastCaliforniaLos AngelesfastCaliforniaLos Angeles RegionfastVolatile organic compoundsEnvironmental aspectsGroundwater tracersEnvironmental aspectsGroundwaterPollutionGroundwaterPollution.Groundwater tracers.Volatile organic compoundsEnvironmental aspects.Shelton Jennifer L.1399018Geological Survey (U.S.),California.State Water Resources Control Board.National Water-Quality Assessment Program (U.S.)OCLCEOCLCEOCLCQEYMOCLCQOCLCFOCLCOOCLCQCOPOCLCAXFFOCLCQGPOBOOK9910716820403321Low-level volatile organic compounds in active public supply wells as ground-water tracers in the Los Angeles physiographic basin, California, 20003500763UNINA