Hardscrabble Mesa area

Weber, R.H., and Peirce, H.W., eds., 1962, Guidebook of the Mogollon Rim region, east-central Arizona: New Mexico Geological Society 13th Field Conference Guidebook, 175 p., 5 sheets, scales 1:62,500, and 1:150,000.

Weisman, M.K., and Weir, G.W., 1990, Geologic map of the Pine 7.5' quadrangle, Coconino and Gila Counties, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-2123, 1 sheet, scale 1:24,000.

Magleby, D.N., 1956, Airborne radiometric surveys of the Mogollon Rim and Mazatzal Wilderness Areas, Gila, Yavapai, and Pinal Counties, Arizona: U.S. Atomic Energy Commission Report TM-294, 17 p.

Wrucke, C.T., and Conway, C.M., 1987, Geologic map of the Mazatzal Wilderness and contiguous Roadless Area, Gila, Maricopa, and Yavapai Counties, Arizona: U.S. Geological Survey Open-File Report 87-0664, 22 p., 1 sheet, scale 1:48,000.

Wilson, E.D., 1939, Pre-Cambrian Mazatzal revolution in central Arizona: Geological Society of America Bulletin, v. 50, no. 7, p. 1113-1163.

Wilson, E.D., 1937, The Pre-Cambrian Mazatzal revolution in central Arizona: Cambridge, Mass., Harvard University, Ph.D. dissertation, 300 p., 5 sheets.

Wilson, E.D., 1922, Proterozoic Mazatzal Quartzite of central Arizona: Pan-American Geologist, v. 38, p. 299-312.

Wilson, E.D., 1922, The Mazatzal Quartzite, a new pre-Cambrian formation of central Arizona: Tucson, University of Arizona, M.S. thesis, 40 p.

Weisman, M.C., 1984, Geology of the Pine and northern Buckhead Mesa quadrangles, central Arizona: Flagstaff, Northern Arizona University, M.S. thesis, 126 p., 1 sheet, scale 1:24,000.

Vogt, K.D., and Richardson, M.L., 1974, General soil map, Gila County, Arizona, with interpretations for land use planning: U.S. Department of Agriculture, Soil Conservation Service, 45 p., 1 sheet, scale 1:500,000.