| Reference | {Deposit:: AVERILL, C.V., 1929, MODOC COUNTY, IN 25TH REPORT OF THE STATE MINERALOGIST: CALIFORNIA STATE MINING BUREAU, P. 14.}{Deposit:: AVERILL, C.V., 1936, MINERAL RESOURCES OF MODOC COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 32, NO. 4, P. 455.}{Deposit:: HILL, J.M., 1915, SOME MINING DISTRICTS IN NORTHEASTERN CALIFORNIA AND NORTHWESTERN NEVADA: U.S. GEOLOGICAL SURVEY BULLETIN 594, PL. 5.}{Deposit:: TUCKER, W.B., 1919, MODOC COUNTY, IN 15TH REPORT OF THE STATE MINERALOGIST: CALIFORNIA STATE MINING BUREAU, P. 249.} |