Harris, R.C., 1996, Distribution of uranium in rocks and radon levels in water in the San Carlos - Safford - Duncan Nonpoint-Source Management Zone: Arizona Geological Survey Open-File Report 96-28, 10 p., 3 sheets, scales 1:24,000, 1:250,000, and 1:500,000.
Turtle Mtn. area
Trapp, R.A., and Harris, R.C., 1996, Bibliography of the San Carlos - Safford - Duncan Nonpoint-Source Management Zone: Arizona Geological Survey Open-File Report 96-20, 58 p.
Harris, R.C., 1996, Index of geologic maps of the San Carlos - Safford - Duncan Nonpoint-Source Management Zone: Arizona Geological Survey Open-File Report 96-19, 11 p., 2 sheets, scale 1:500,000.
Grimm, N.B., and Fisher, S.G., 1986, Nitrogen limitation potential of Arizona streams and rivers: Arizona-Nevada Academy of Science, Journal, v. 21, p. 31-43.
Jones, R.A., 1986, Arizona water supply outlook and federal-state-private cooperative snow surveys: U.S. Department of Agriculture, Soil Conservation Service.
Burkham, D.E., 1970, Precipitation, streamflow, and major floods at selected sites in the Gila River above Coolidge Dam, Arizona - Gila River Phreatophyte Project: U.S. Geological Survey Professional Paper 655-B, p. B1-B33.
Bell, R.T., VTN Consolidated, Inc., 1974, Fort Apache, San Carlos and Camp Verde, Yavapai Indian Reservations, Arizona, Report on water supply and demand: U.S. Bureau of Indian Affairs, 174 p., 11 sheets, scales 1:250,000, 1:288,000, 1:300,000, and 1:1,500,000.
Black, K.R., 1991, Maps showing groundwater conditions in the Gila Valley Sub-basin of the Safford Basin, Graham and Greenlee Counties, Arizona - 1987: Arizona Department of Water Resources Hydrologic Map Series Report no. 20, 1 sheet, scale 1:250,000.
Baldys, Stanley, III, and Bayles, J.A., 1990, Flow characteristics of streams that drain the Fort Apache and San Carlos Indian Reservations, East-Central Arizona, 1930-86: U.S. Geological Survey Water-Resources Investigations Report 90-4053, 59 p., 1 sheet, scale 1:250,000.
Conley, J.N., Koester, E.A., and Rauzi, S.L., 1995, Well location map, Graham and Greenlee Co., Arizona - wells posted to January 1995: Arizona Geological Survey Oil and Gas Publication OG-10, 1 sheet, scale 1:500,000.