Quality of Surface Waters of the United States 1955

USGS, 1955, Quality of Surface Waters of the United States, (WSP-1401), 423 pp., 6" x 9". Description: The quality-of-water investigations of the United States Geological Survey are concerned with chemical and physical charateristics of the surface and ground water supplies of the Nation.Ê Part 6-A. Missouri River Basin above Sioux City, IA.ÊÊÊ May be purchased as an un-bound B&W copy.Ê Please allow time for reproduction.