02484oam 2200601 450 991071682980332120211008095604.0(CKB)5470000002525890(OCoLC)680307393(OCoLC)49314476(OCoLC)622715377(OCoLC)667926525(OCoLC)985366919(OCoLC)995470000002525890(EXLCZ)99547000000252589020101110d2000 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierA retrospective analysis on the occurrence of arsenic in ground-water resources of the United States and limitations in drinking-water-supply characterizations /by Michael J. Focazio [and four others] ; prepared in cooperation with the U.S. Environmental Protection Agency, Office of Ground Water and Drinking WaterReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2000.1 online resource (v, 22 pages) illustrations, maps (some color)Water-resources investigations report ;99-4279Includes bibliographical references (pages 20-21).ArsenicEnvironmental aspectsUnited StatesGroundwaterPollutionUnited StatesDrinking waterArsenic contentUnited StatesArsenicEnvironmental aspectsfastDrinking waterArsenic contentfastGroundwaterPollutionfastUnited StatesfastArsenicEnvironmental aspectsGroundwaterPollutionDrinking waterArsenic contentArsenicEnvironmental aspects.Drinking waterArsenic content.GroundwaterPollution.Focazio Michael J.1385146Geological Survey (U.S.),United States.Environmental Protection Agency.Office of Ground Water and Drinking Water.OCLCEOCLCEEYMOCLCQOCLCFOCLCQOCLCOOCLCQCOPOCLCQGPOBOOK9910716829803321A retrospective analysis on the occurrence of arsenic in ground-water resources of the United States and limitations in drinking-water-supply characterizations3446642UNINA