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Overview Crown Point Gold and Silver Mining Company was one of the richest mines of the Comsotck Lode. Collection contains records including Board of Directors' minutes, 1861-1874; by-laws; agreements; deeds; reports of mining operations, 1887-1894; and letters, 1875-1877.
Abstract Operational records of the company. The collection contains material from 1879-1882 created by Foreman Shaft.
Abstract Collection contains copies of weekly progress reports for each of these individual mines: Challenge, Challenge-Jacket-Imperial, Confidence, Crown Point, Imperial Consolidated, Imperial Empire, Jacket-Crown Point-Belcher, Overman, and Yellow Jacket, Reports discuss length of tunnels, yields of ore, presence of various types of rock and water, and drain projects from 1865-1923.