01671oam 2200457 450 991071151230332120181126102112.0(CKB)5470000002484932(OCoLC)958902211(EXLCZ)99547000000248493220160921d1950 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierQuality of surface waters of the United States, 1946 /prepared under the direction of Carl G. Paulsen[Washington, D.C.] :United States Department of the Interior, Geological Survey,1950.Washington :United States Government Printing Office.1 online resource (vii, 486 pages)Geological Survey water-supply paper ;1050"Prepared in cooperation with the states of Arkansas, Florida, Georgia, Iowa, New Mexico, North Carolina, Ohio, Pennsylvania, South Carolina, Texas, and Virginia and other agencies."Includes tables.Includes bibliographical references and index.Water qualityUnited StatesWaterCompositionUnited StatesWater-supplyUnited StatesWater qualityWaterCompositionWater-supplyPaulsen Carl G.1386250Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910711512303321Quality of surface waters of the United States, 19463525071UNINA