MINES AND MINERAL RESOURCES. COLORADO PIKES Peak History; gold discovery & rush, 1858-1859. R.M. News. Mar. 28, 1861 p.2 c.3 -i; Emigrants arriving to prospect. R.M. News. Apr. 3, 1861 p.2 c.2 migration, St. Joseph. R.M. Nears. Apr. 5, 1861 p.2 c.1 Theory of lodes; result of volcanic eruption; yield; 1860. R.M. News. Apr. 8, 1861 p.2 c.1 Eastern woman's opinion of gold country. R.M. News. Apr. 23, 1861 p.2 c.3 region,
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