01704oam 2200469 450 991071165480332120181210102550.0(CKB)5470000002485513(OCoLC)961276610(EXLCZ)99547000000248551320161027d1940 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierSurface water supply of the United States, 1938Part 5Hudson Bay and upper Mississippi River basins /by Nathan C. Grover [and nine others][Washington, D.C.] :United States Department of the Interior, Geological Survey,1940.Washington :United States Government Printing Office.1 online resource (ix, 350 pages) illustrationsWater-supply paper ;855"Prepared in cooperation with the states of Illinois, Indiana, Iowa, Minnesota, Missouri, North Dakota, and Wisconsin."Includes tables.Includes index.Hudson Bay and upper Mississippi River basinsWater qualityHudson BayWater qualityMississippi River WatershedWater-supplyMississippi River WatershedWater qualityWater qualityWater-supplyGrover Nathan Clifford1868-1956,1385993Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910711654803321Surface water supply of the United States, 19383435467UNINA