Reference | {Deposit:: VOELZEL, C. W., 1942, UNPUB. USBM REPORT FILE NO 464.2/1518}{Deposit:: ON DRAGOON ZINC RECON.}{Deposit:: HUBBARD, J. R., NO DATE, THE DRAGOON LEAD-ZINC MINE, UNPUB.}{Deposit:: REPORT OF PATENT OWNER, 4 P.}{Deposit:: CHATMAN, M. L., 1993, USBM OFR MLA 30-93, P. 38, D26-28.} |