Arizona State University, Department of Geology, 1978, Road log from Tempe to Payson and diamond Point via Highways 87 and 260, in Burt, D.M., and Pewe, T.L., eds., Guidebook to the geology of central Arizona, 74th Cordilleran Section Meeting, Geological Society of America, Arizona State University, Tempe, Arizona: Arizona Bureau of Geology and Mineral Technology Special Paper no. 2, p. 143-150.
