| Reference | {Deposit:: LOGAN, C. A., 1934 , MOTHER LODE GOLD BELT OF CALIF: CALIF. DIV. OF MINES BULL. 108 , PL 6}{Deposit:: LOGAN, C. A., FRANKE, H., 1936 , MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY; CALIF. JOUR. MINES AND GEOLOGY, VOL. 32 , NO. 3 ; DIV. OF MINES, P 297} |