Mineral Resource Potential and Geology of the White River National Forest and the Dillon Ranger District of the Arapaho National Forest, Colorado , With a section on Salable Commodities, Bulletin 2035
Washington D.C. United States Government Printing Office, 1993. softcover, 4 foldout plates inside rear pocket, 117 pages, File Copy stamped on front. from the summary, "This summary is presented in a non-technical format for the aid of land-use planners and other non-scientific personnel. The assessment of the mineral resource potential..... More