| Reference | {Deposit:: BALL, S.H., 1906, NOTES ON THE ORE DEPOSITS OF SOUTHWESTERN NEVADA AND EASTERN CALIFORNIA, IN EMMONS, S.F. AND ECKEL, E.C., ED., CONTRIBUTIONS TO ECONOMIC GEOLOGY, 1905: USGS BULL. 285, P. 60.}{Deposit:: BALL, S.H., 1907, A GEOLOGIC RECONNAISSANCE IN SOUTHWESTERN NEVADA AND EASTERN CALIFORNIA: USGS BULL. 308, P. 70.} |