Gold. Colorado Overview of mining activities in Boulder county. Post Ag 15, 1979 p.28 Attractions of gold panning along Clear Creek and other Colorado streams. RMN Now 0 21, 1979 p.2-3,4,13 Red tape deters gold mining in Colorado and most other places. RMN Now 0 21, 1979 p.3 Safe deposit boxes and safes getting scarce as metal prices soar. Post F 10, 1980 p.43,49 Weekeng miner Bill Erfurth typifies gold panning resur- gence. RMN Ap 6, 1981 p.7 Gold and silver mine operators starting to reopen mines. RMBJ F 28, 1983 p.6-7 rocky mountain business journal
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