Dingman, R.J.,Homyk, Anthony, MacKichan, K.A., Moulder, E.A., and Wiitala, S.W. Surface Water Supply of the United States, 1961-65 (Part 6. Missouri River Basin) Vol. 4 (WSP-1919), 805 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 Missouri River Basin below Nebraska City, Nebraska.Ê Available only as a B&W copy, please allow time for reproduction.