Mines And mineral resources. Colorado. Frisco DISTRICT History; activities,;. mines; companies; mts; list. R.M.News.Jan.11,1882 p.2 c.l Activities, mines ; mts; lists. R.M.News.Adar.10,1860 p.8 c.3 Activities. R.V.News.Apr.3,1880 p.8 c.3 Silver discovery, 1879. R.M.News.Sept.15,1880 p.2 c.3 Activities, Eagle and Hiberman lodes, R.lf.News.Oct.30,1880 p.3 c.2 Miners entertain delegates, 8o.conmention of mines; purpose. R.M.News.May 1,1882 p.7 c.2 County miners convention successful. R.M.News. May 6,1882 p.7 c.2
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