01705oam 2200481I 450 991071142670332120181015130606.0(CKB)5470000002483777(OCoLC)961267490(EXLCZ)99547000000248377720161027d1925 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierSurface water supply of the United States, 1919-1920Part 9Colorado River Basin /by Nathan C. Grover [and three others]Washington, D.C. :U.S. Department of the Interior, U.S. Geological Survey,1925.Washington, D.C. :United States Government Printing Office.1 online resource (v, 269 pages) illustrationsWater-supply paper ;no. 509Prepared in cooperation with the States of Arizona, Colorado, Utah, and Wyoming.Includes index.Water qualityColorado River Watershed (Colo.-Mexico)Water-supplyColorado River Watershed (Colo.-Mexico)Water qualityfastWater-supplyfastNorth AmericaColorado River WatershedfastWater qualityWater-supplyWater quality.Water-supply.Grover Nathan Clifford1868-1956,1385993Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910711426703321Surface water supply of the United States, 1919-19203435785UNINA