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Overview In 1915 three mines combined into the Jacket-Crown Point-Belcher Mines Company which in turn became part of the United Comstock Mining company in 1920. Collection contains records of operation including weekly reports from the mine superintendent to H.D. Fry; and assay records for the Belcher and Crown Point mines; and the Santiago, Vivian, Mexican, and Eureka mills.
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 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.