Phoenix Ama-Has

Stulik, R.S., and Moosburner, Otto, 1969, Hydrologic conditions in the Gila Bend Basin, Maricopa County, Arizona: Arizona State Land Department Water Resources Report no. 39, 63 p.

Hewett, D.F., 1925, Central Arizona holds deposits of carnotite: Arizona Mining Journal, v. 9, no. 7, p. 49-50.

Thompson, A.P., 1926, Prospecting invisible Arizona: Mining Journal, v. 9, no. 19, p. 5-6, 61-64.

Cordy, G.E., Rees, J.A., Edmonds, R.J., Gebler, J.B., Wirt, Laurie, Gellenbeck, D.J., and Anning, D.W., 1998, Water-quality assessment of the central Arizona basins, Arizona and northern Mexico - Environmental setting and overview of water quality: U.S. Geological Survey Water-Resources Investigations Report 98-4097, 72 p.

Thiele, H.J., 1965, Present and future water use and its effect on planning in Maricopa County, Arizona: Phoenix, Ariz., Maricopa County Planning and Zoning Commission-Department, 60 p. [available for inspection at Tucson, University of Arizona Library, Special Collections].

Bedinger, M.S., Anderson, T.W., and Langer, W.H., 1984, Maps showing ground-water units and withdrawal, Basin and Range Province, Arizona: U.S. Geological Survey Water-Resources Investigations Report 83-4114-A, 2 sheets, scales 1:500,000 and 1:1,000,000.

Langer, W.H., Mulvihill, D.A., and Anderson, T.W., 1984, Maps showing ground-water levels, springs, and depth to ground water, Basin and Range Province, Arizona: U.S. Geological Survey Water-Resources Investigations Report 83-4114-B, 2 sheets, scale 1:500,000.

Thompson, T.H., Nuter, Janet, and Anderson, T.W., 1984, Maps showing distribution of dissolved solids and dominant chemical type in ground water, Basin and Range Province, Arizona: U.S. Geological Survey Water-Resources Investigations Report 83-4114-C, 4 sheets, scale 1:500,000.

Anderson, T.W., 1980, Study plan for the Regional Aquifer-System Analysis of alluvial basins in south-central Arizona and adjacent states: U.S. Geological Survey Open-File Report 80-1197, 22 p.

Davis, O.K., 1994, The correlation of summer precipitation in the southwestern U.S.A. with isotopic records of solar activity during the medieval warm period: Climatic Change, v. 26, p. 271-287.