| Reference | {Deposit:: MORTON, P.K., 1977 , GEOLOGY AND MINERAL RESOURCES OF IMPERIAL COUNTTY, CALIFORNIA, COUNTY REPORT 7 ; CALIFORNIA DIVISION OF MINES AND GEOLOGY, P. 36.}{Deposit:: SAMPSON, R.J., AND TUCKER, W.B., 1942, MINERAL RESOURCES OF IMPERIAL COUNTY: CALIF. DIV. OF MINES AND GEOLOGY, VOL. 38, NO. 2, P. 111.}{Other Database:: CIMRI} |