Mines and mineral resources. Colorado. Clear Creek County A pick-and-bulldozer engineer discovered minerals in old Georgetown mines. Post Mr 2, 1975 p.71 Gold and silver mining undergoing optimistic revival in Georgetown and Idaho Springs area. Interview with Allen Mosch of Clear Creek County Metals Mining Association. RMN Ja 5, 1976 p.5 Gold Belt Mining Company of Denver abandoned its lease on Gold Belt Mine near Silver Plume, Colorado. RMN Ap 12, 1976 p.61
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