| Reference | {Deposit:: SKINNER, WALTER R., 1973, MINING INTERNATIONAL YEARBOOK: THE FINANCIAL TIMES, LONDON, 1973, P. 448}{Deposit:: MINING MAGAZINE, 1978, FINLAND: MEETING THE CHALLENGE: MINING MAGAZINE, P. 565-585.}{Deposit:: KLINGER, F.L., 1972, THE MINERAL INDUSTRY OF FINLAND: PREPRINT FROM THE 1972 BUREAU OF MINES MINERALS YEARBOOK, P. 7}{Deposit:: E/MJ: 1972 DIRECTORY OF MINING AND MINERAL PROCESSING OPERATIONS, 1972, P. 178.}{Deposit:: CROCKETT AND OTHERS, 1987, INTERNATIONAL STRATEGIC MINERALS INVENTORY SUMMARY REPORT--COBALT: U.S. GEOLOGICAL SURVEY CIRCULAR 930-F, 52 P.}{Production:: CO PRODUCTION FROM CROCKETT AND OTHERS, 1987.} |