| Reference | {Deposit:: TUCKER, W. B., AND SAMPSON, R. J., 1943; MINERAL RESOURCES SAN BERNARDINO COUNTY; CA. JOUR. MINES AND GEOLOGY, VOL. 39, NO. 4, P. 499.}{Deposit:: WRIGHT, L. A. AND OTHERS, 1953; MINES AND MINERAL DEPOSITS, SAN BERNARDINO COUNTY, CA.; CA. JOUR. MINES AND GEOLOGY, VOL. 49, NOS. 1 & 2 , P. 111, APPENDIX.}{Production:: TUCKER, W. B., 1943} |