Geomorphology of the Tucson Basin, Arizona [abs.], in American Association for the Advancement of Science, Southweatern and Rocky Mountain Division, Program, 43rd Annual Meeting, Tucson, Ariz., April 29 - May 3, 1967

Pashley, E.F., Jr., 1967, Geomorphology of the Tucson Basin, Arizona [abs.], in American Association for the Advancement of Science, Southweatern and Rocky Mountain Division, Program, 43rd Annual Meeting, Tucson, Ariz., April 29 - May 3, 1967: American Association for the Advancement of Science, p. 21.