Harshbarger, J.W., 1948, The Upper Jurassic stratigraphy of Black Mesa, Arizona: Tucson, University of Arizona, M.S. thesis, 117 p.
Harshbarger, J.W.
Tucson, University of Arizona, M.S. thesis, 117 p.
Mineral District, Correlation, Physical Stratigraphy, Jurassic, Sedimentary,