Reference | {Deposit:: CLARK, W.B., LYDON, P.A., 1962 , MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY, CALIF.; COUNTY REPORT 2 ; CALIF. DIV. OF MINES AND GEOLOGY, P 142 AND PLB}{Deposit:: CRAWFORD, J.J., 1896 , CALAVERAS COUNTRY: CALIF. MIN. BUR. 13TH REPORT STATE MINERALOGIST, P. 100}{Deposit:: LOGAN, C.A., 1922 , NOTES ON WEST POINT DISTRICT, CALAVERAS COUNTY; CALIF JOUR. MINES & GEOL 18TH REPORT STATE MIN. PG 18}{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 300}{Production:: LOGAN ( 1922 )} |