Reference | {Deposit:: CALIF. JOUR. MINES & GEOLOGY, V. 53, NOS. 1 & 2, JAN.-APRIL, 1957, PP. 145, 292}{Deposit:: CALIF. JOUR. MINES & GEOL. V. 53, NOS. 3 & 4, P. 551}{Deposit:: RD FILE SAYS THAT SOME PB, CU AND AG HAVE BEEN PRODUCED IN ADDITION TO AU.} |