Reference | {Deposit:: WARING, C.A., 1915, MINES AND MINERAL RESOURCES OF BUTTE COUNTY, CALIF: CALIF. JOURNAL OF MINES AND GEOLOGY, V. 15, P. 216}{Deposit:: MINER, J.A., 1890, BUTTE COUNTY: CALIF. JOUR. MINES AND GEOLOGY, V. 10, P. 133}{Production:: WARING (1915)} |