Reference | {Deposit:: AVERILL, C.V., 1936, MINERAL RESOURCES OF MODOC COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 32, NO. 4, P. 452.}{Deposit:: *RIEN, J.C., 1948, MODOC COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 44, NO. 4, P. 350.}{Deposit:: TUCKER, W.B., 1919, MODOC COUNTY, IN 15TH REPORT OF THE STATE MINERALOGIST: CALIFORNIA STATE MINING BUREAU, P. 247.}{Production:: *RIEN ( 1948 )} |