This map of the Bear River Drainage Basin in Utah was prepared by the State Planning Board, 1937, with additions by the U.S. Dept. of Agriculture, Bureau of Agricultural Economics, Office of State Land Use Planning Specialist, 1939. U.S.G.S....
This important early report on irrigation in the Western U.S. summarizes data on the western states as a whole and then looks at each state individually in more detail. Supplemented by many charts and maps, data covers farms, manner and amount of...