Mines and mineral resources. Colorado Article, "Mining titles." R.M. News. Aug. 3, 1864 p.1 c.2 Article, "Taxing the mines." R.M. News. Aug. 6, 1864 p.2 c.1 Article, "General Teller on mining companies." R.M. News. Aug. 16, 1864 p.2 c.2 Article, "Mining titles;" Seigniorage act. R.M. News. Aug. 29, 1864 p.2 c.1 Article, "What the mining companies say. 11 R.M. News. Aug. 29, 1864 p.2 c.2