Reference | {Deposit:: IRELAN, WM. JR., 1892 , ELEVENTH REPT. OF THE STATE MINERALOGIST: CMB REPT. 11 , P. 142 - 143}{Deposit:: LOGAN, C.A., 1927 , AMADOR COUNTY: CMB REPT. 23 , P. 188}{Deposit:: TUCKER, W.B., 1914 , AMADOR COUNTY: CMB REPT. 14 , P. 26} |