| Reference | {Deposit:: OBRIEN, J.C., 1952, MINES AND MINERAL RESOURCES OF DEL NORTE COUNTY, CALIF.: CALIF. JOUR. MINES AND GEOLOGY, V. 48, NO. 4, P. 299}{Deposit:: AUBURY, L.E., 1908, COPPER RESOURCES OF CALIFORNIA: CALIFORNIA STATE MINING BUREAU, BULLETIN NO. 50, P. 139}{Deposit:: GOODWIN, J.G., 1957, LEAD AND ZINC IN CALIF.: CALIF. JOUR. MINES AND GEOLOGY, V. 53, P. 439} |