Climate

Schwalen, H.C., and Shaw, R.J., 1957, Ground water supplies of the Santa Cruz Valley of southern Arizona between Rillito Station and the international boundary: Tucson, University of Arizona, College of Agriculture, Agricultural Experiment Station, Bulletin 288, 119 p., 7 sheets, scales 1:130,000 and 1:155,000.

Thorud, D.B., and Ffolliott, P.F., 1973, A comprehensive analysis of a major storm and associated flooding in Arizona: Tucson, University of Arizona, College of Agriculture, Agricultural Experiment Station, Technical Bulletin 202, p.

Rillito Creek Hydrologic Research Committee of the University of Arizona and the U.S. Geological Survey, 1959, Capturing additional water in the Tucson area: Tucson, University of Arizona, and U.S. Geological Survey, 68 p. [or 59 p. depending on version], 2 sheets, scale 1:96,000 [available for inspection at Arizona Geological Survey, 416 W. Congress, Suite 100, Tucson, Ariz.].

Schwalen, H.C., 1967, Little Chino Valley artesian area and groundwater basin: Tucson, University of Arizona, College of Agriculture, Agricultural Experiment Station, Technical Bulletin 178, 63 p., 14 sheets, scale 1:165,000.

Schumann, H.H., 1974, Hydrologic applications of ERTS-1 Data Collection System in central Arizona, in Freden, S.C., and others, eds., Third Earth Resources Technology Satellite-1 Symposium, Volume 1: Technical presentations, Section A: U.S. National Aeronautics and Space Administration Special Publication 351, p. 1213-1223.

Thomsen, B.W., and Schumann, H.H., 1968, Water resources of the Sycamore Creek watershed, Maricopa County, Arizona: U.S. Geological Survey Water-Supply Paper 1861, 53 p., 1 sheet, scales 1:24,000, 1:125,000, and 1:185,000.

Osborn, H.B., and Laursen, E.M., 1973, Thunderstorm runoff in southeastern Arizona: American Society of Civil Engineers, Proceedings, Journal of the Hydraulics Division, v. 99, p. 1129-1145.

Ely, L.L., 1992, Large floods in the southwestern United States in relation to late-Holocene climatic variations: Tucson, University of Arizona, Ph.D. dissertation, 326 p.

Aldridge, B.N., and Hale, T.A., 1984, Floods of November 1978 to March 1979 in Arizona and west-central New Mexico: U.S. Geological Survey Water-Supply Paper 2241, 149 p., 2 sheets, scale 1:1,000,000.

Aldridge, B.N., and Eychaner, J.H., 1984, Floods of October 1977 in southern Arizona and March 1978 in central Arizona: U.S. Geological Survey Water-Supply Paper 2223, 143 p., 6 sheets, scales 1:62,500 and 1:1,000,000.