| Reference | {Deposit:: GOODWIN, J. G., 1957 , LEAD AND ZINC IN CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 53 , NO. 3 & 4 ; DIV. OF MINES, P. 612}{Deposit:: TUCKER, W. B. AND SAMPSON, R. J., 1930 , LOS ANGELES FIELD DIVISION; 26TH REPT. STATE MINERALOGIST; CALIF. MIN. BUR., P. 268}{Production:: GOODWIN, J. G., 1957 , P. 612 (SEE REF.)} |