Review of the Western Coal Boom in Wyoming & Montana (1975)

Glass, G.B., 1975, Review of the western coal boom in Wyoming & Montana: Geological Survey of Wyoming [Wyoming State Geological Survey] Reprint 32, 37 p. (Reprinted from a presentation to the Northwest Mining Association's 81st Annual Convention in Spokane, Wash., December, 1975, and to a luncheon meeting of the Wyoming Geological Association, Casper, Wyo., January, 1976.)