| Reference | {Deposit:: ENG. MIN. JOUR., 8/72 , P. 152}{Deposit:: METALS WEEK - METALS SOURCEBK., 8/12/74 , ITEM #B3850}{Deposit:: SKINNER, WALTER R., 1973 , MINING INT. YEARBK.: THE FINANCIAL TIMES, LONDON, P. 471}{Deposit:: ENG. MIN. JOUR., 10/68 , P. 73 - 84}{Reserve-Resource:: RECORD W002726} |