Reference | {Deposit:: ECON GEOL. V. 56, P. 916-940}{Deposit:: JOHNSTON, W.P., 1955 P.H.D., COPPER BASIN DEPOSITS, UNIV. OF UTAH, 130 PGS}{Deposit:: CHRISTMAN, J., 1978, M.S. COPPER BASIN DISTRICT, UNIV OF ARIZONA, 78 PGS}{Deposit:: ABGMT-USBM FILE DATA} |