Reference | {Deposit:: TODD, V.R., KILBURN, J.E., DETRA, D.E., GRISCOM, ANDREW, DRUSE, F.A., AND MCHUGH, E.L., 1987, MINERAL RESOURCES OF THE JACUMBA (IN-KO-PAH) WILDERNESS STUDY AREA, IMPERIAL COUNTY, CALIFORNIA: U.S. GEOLOGICAL SURVEY BULL. 1711-D, 15 P}{Other Database:: CIMRI} |