San Simon River

Andrews, D.A., 1935, Ground water in Avra Valley, Arizona: U.S. Geological Survey, 26 p., 4 sheets, scale 1:220,000 [available for inspection at Arizona Geological Survey, 416 W. Congress, Suite 100, Tucson, Ariz.].

Witcher, J.C., 1979, Proven, potential, and inferred geothermal resources of Arizona and their heat contents: Arizona Bureau of Geology and Mineral Technology Open-File Report 79-05, 64 p., 1 sheet, scale 1:1,000,000 [also published in Pasadena, California Institute of Technology, Jet Propulsion Laboratory Publication 80-41, p. A-3 to A-74].

White, N.D., Stulik, R.S., Morse, E.K., and others, 1963, Annual report on ground water in Arizona, Spring 1962 to Spring 1963: Arizona State Land Department Water Resources Report no. 15, 136 p.

U.S. Geological Survey, 1980, Annual summary of ground-water conditions in Arizona, Spring 1978 to Spring 1979: U.S. Geological Survey Water-Resources Investigations Open-File Report 80-0330, 1 sheet, scale 1:1,000,000.

U.S. Geological Survey, 1978, Land use and land cover and associated maps for Sells, Arizona: U.S. Geological Survey Open-File Report 77-0809, 5 sheets, scale 1:100,000.

U.S. Geological Survey, 1977, Land use and land cover and associated maps for Lukeville, Arizona: U.S. Geological Survey Open-File Report 77-0070, 5 sheets, scale 1:250,000.

U.S. Geological Survey, 1977, Land use and land cover and associated maps for Ajo, Arizona: U.S. Geological Survey Open-File Report 77-0149, 5 sheets, scale 1:250,000.

White, N.D., and Garrett, W.B., 1986, Water resources data, Arizona, Water year 1983: U.S. Geological Survey Water-Data Report AZ-83-1, 387 p.

U.S. Geological Survey, 1978, Annual summary of ground-water conditions in Arizona, Spring 1977 to Spring 1978: U.S. Geological Survey Water-Resources Investigations 78-0144 Open-File Report, 1 sheet, scale 1:1,000,000.

U.S. Geological Survey, 1978, Water resources data for Arizona, Water year 1977: U.S. Geological Survey Water-Data Report AZ-77-1, 550 p.