| Reference | {Deposit:: ALBERS, J. P. & ROBERTSON, J. F., 1961 , GEOLOGY AND ORE DEPOSITS OF EAST SHASTA COPPER-ZINC DISTRICT, SHASTA COUNTY, CA., GEOLOGICAL SURVEY PROFESSIONAL PAPER 338 , PG. 88}{Deposit:: BROWN, G. C., 1914 , SHASTA COUNTY, 14TH REPORT OF THE STATE MINERALOGIST, CALIF. MIN. BUR. PG. 763}{Deposit:: ERIC, J. H., 1948 , COPPER IN CALIFORNIA, BULL. 144 , CALIF. DIV. OF MINES, PG. 327} |