| Reference | {Deposit:: WRIGHT, L.A., AND OTHERS, 1953, MINES AND MINERAL DEPOSITS OF SAN BERNARDINO COUNTY, CALIF., CALIF. JOUR. MINES & GEOLOGY, V. 49, NOS. 1 & 2, P. 74-75 PL. 7}{Deposit:: TUCKER, W.B. AND SAMPSON, R.J., 1940, CURRENT MINING ACTIVITY IN SOUTHERN CALIF.: CALIF. JOUR. MINES & GEOLOGY, V. 36, NO. 1, P. 66-67}{Production:: WRIGHT (1953) TUCKER & SAMPSON (1940)} |