| Reference | {Deposit:: ERIC, J.H., 1948 , COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 261}{Deposit:: LAIZURE, C. MCK., 1928 , SAN FRANCISCO FIELD DIVISION; 24TH REPT. STATE MIN., CALIF. MIN. BUR., P. 322}{Deposit:: LOGAN, C.A., 1950 , MINES AND MINERAL RESOURCES OF MADERA COUNTY, CA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 46 , NO. 4 PG. 451 .} |