Surface Water Supply of the United States, 1959 (Part 6-A)

Surface Water Supply of the United States, 1959 (Part 6-A) Missouri River basin above Sioux City, Iowa,(WSP-1629), 415 pp. The quality-of-water investigations of the United States Geological Survey are concerned with chemical and physical characteristics of the surface and ground water supplies of the Nation.Ê Available only as a B&W copy, please allow time for reproduction.