Minerals accessibility on nonfederal lands, phase 1, Arizona test area, 77-10, A report prepared for the Materials Assessment Program, Minerals Accessibility Project, the Office of Technology Assessment, Congress of the United States

Dresher, W.H., Eyde, T.H., and Poole, J.L., 1977, Minerals accessibility on nonfederal lands, phase 1, Arizona test area, 77-10, A report prepared for the Materials Assessment Program, Minerals Accessibility Project, the Office of Technology Assessment, Congress of the United States: Tucson, University of Arizona, College of Mines, 67 p.