Agassiz mine. Leadville distrrict Colorado. Estimate on production.. R.M.News.Jan.1,1879 p.6 o.1 R.N.News.Feb..13,1879 p.4 o.5 R.N.News.Feb.19,1879 p.4 o.5 Daily output. R.M.News.Feb.13,1879 p.4 c.5 R.M.News.Dec.7,1879 p.9 c.2 Carbonate, Crescent mines in neighborhood. R.M.News.Feb.19,1879 p.4 c.5 Oxidized ore crushed, 1889. Hall. History. Colorado. v.3 p.436
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