Reference | {Deposit:: COOPER, J. R., 1962, BISMUTH IN the [conterminous] U.S.: USGS MR - 22, p. 13.}{Deposit:: Osterwald and others, 1966, Mineral Resources of Wyoming: Geological Survey of Wyoming Bull. 50 [revised ed.], p. 23.}{Deposit:: Osterwald and others, 1959, Mineral Resources of Wyoming: Geological Survey of Wyoming Bull. 50, p. 20.} |