| Reference | {Deposit:: AUBURY, L. E., 1908 : COPPER RESOURCES OF CALIFORNIA BULL. 50 ; CALIF. MIN. BUR., P. 217}{Deposit:: CLARK, W. B. AND CARLSON, D. W., 1956 ; MINES AND MINERAL RESOURCES, EL DORADO COUNTY, CA.: CALIF. JOUR. MINES AND GEOLOGY, VOL. 52 , NO. 4 : DIV. OF MINES, P. 482 .} |