| Reference | {Deposit:: ANDREWS, R.W., 1962, COBALT: OVERSEAS GEOLOGICAL SURVEY, MINERAL RESOURCES DIVISION, LONDON, HER MAJEST* STATIONERY OFFICE, P. 114-.}{Deposit:: BILBREY, JOSEPH H., 1962, COBALT, A MATERIALS SURVEY: WASHINGTON, U.S. DEPT. OF THE INTERIOR, BUR. OF MINES, P. 36.}{Deposit:: MCMAHON, A.D., 1965, COPPER, A MATERIALS SURVEY: WASHINGTON, U.S. DEPT. OF THE INTERIOR, BUR. OF MINES, P. 64.} |