Box 69
Contains 14 Results:
Central Mine: Correspondence to Superintendent Dunstan, Jul 31, 1894
This series contains correspondence, financial records, and reports from various companies, including the Foley and Smith Store (Eagle Harbor), Keweenaw Copper Company, Ojibway Mining Company, Phoenix Consolidated Copper Company, and Washington Copper Company
Central Mine: Correspondence to Superintendent Dunstan, Aug 1894
This series contains correspondence, financial records, and reports from various companies, including the Foley and Smith Store (Eagle Harbor), Keweenaw Copper Company, Ojibway Mining Company, Phoenix Consolidated Copper Company, and Washington Copper Company
Central Mine: Description of Drill Holes, undated
This series contains correspondence, financial records, and reports from various companies, including the Foley and Smith Store (Eagle Harbor), Keweenaw Copper Company, Ojibway Mining Company, Phoenix Consolidated Copper Company, and Washington Copper Company
Central Mine: Letter to Theodore Dengler regarding Cross Section, Aug 1906
This series contains correspondence, financial records, and reports from various companies, including the Foley and Smith Store (Eagle Harbor), Keweenaw Copper Company, Ojibway Mining Company, Phoenix Consolidated Copper Company, and Washington Copper Company