| Reference | {Deposit:: METALS WEEK - METALS SOURCEBOOK, 9/16/74, ITEM #B4232}{Deposit:: METALS WEEK, 4/2/73, P.7}{Deposit:: ENGINEERING AND MINING JOURNAL, 4/73, P.199}{Deposit:: AMERICAN METAL MARKET, 9/15/71; METALS WEEK - METALS SOURCEBOOK, 10/14/74, ITEM #B4619...5) AMERICAN METAL MARKET, 6/17/75.} |