| Reference | {Deposit:: LOGAN, C. A., 1950 , MINES & MINERAL RESOURCES OF MADERA COUNTY, CALIF.: CALIF. JOUR. MINES & GEOLOGY, V. 46 , NO. 4 , P. 473 , PL. 73 .}{Deposit:: CRAWFORD, J. J., 1894 , TWELFTH REPORT OF THE STATE MINERALOGIST: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, VOL. 13 , P. 161 .} |