Reference | {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. 483 .}{Deposit:: LOGAN, C. A., 1926 : SACRAMENTO FIELD DIVISION: 22ND REPT. STATE MIN.; CALIF. MIN. BUR., P. 408} |