Peirce, H.W., Cooley, M.E., Johnson, P.W., and Breed, W.J., 1962, Globe to Flagstaff, Arizona - Third day -- October 20, 1962, in Weber, R.H., and Peirce, H.W., eds., Guidebook of the Mogollon Rim region, east-central Arizona: New Mexico Geological Society 13th Field Conference Guidebook, p. 31-50.