Correspondence
Found in 245 Collections and/or Records:
Barbara Williams Collection
Collection, 1929-1979, of Barbara Williams, a local of Calumet, Michigan.
Bart Park Correspondence
Correspondence, 1926, of Bart Park, an assistant professor of chemistry at the Michigan College of Mines in Houghton, Michigan. Includes a series of letters from various companies and government agencies in response to Park's request for information on either the use of or recommendation of a spectrograph for the quantitative and qualitative determination of impurities in copper and iron.
Ben R. Chynoweth Collection
Benjamin Knight Correspondence
Correspondence, 1873-1874, from Benjamin Knight, a miner in Calumet, Michigan to his brother John Knight, a blacksmith in Wisconsin. Includes some details on their relatives and friends in Cornwall, England as well as the lack of trustworthy banks in Calumet and the lack of clothing stores. Also contains clipping of Benjamin Knight's obituary.
Bill Stewart Papers
Papers, 1906-2002, collected by Bill Stewart relating to the "Keweenaw Venture" joint operation between Homestake Copper Company and International Nickel Company. Also includes documentation from Stewart Holdings, Peninsula Copper Industries, Great Lakes Minerals, and several other mining initiatives.
Burton H. Boyum History of Surveying Collection
Calumet and Hecla Inc. and Quincy Mining Company Project Records
Records, 1995-1996, of the Michigan Technological University Archives and Copper Country Historical Collections' acquisition and processing of the Calumet and Hecla Inc. and Quincy Mining Company Records. Funded by the National Historical Publications and Records Commission, the project included organizing the records of two Upper Peninsula copper mining collections to provide access to researchers.
Calumet and Hecla Mining Companies Collection
Calumet and Hecla Mining Company Smelter Correspondence
Correspondence, 1899-1913, consisting of exchanges between James Cooper, the superintendent of the Calumet and Hecla Mining Company's smelter in Lake Linden, Michigan and H.Y. Bassett, a Calumet and Hecla Mining Company executive from the East Coast offices. The letters, including reports, address metallurgical issues as well as the results of comparative testing of Michigan copper versus copper from other regions as used by consumers of copper.
Calumet Brewing Company Records
Records, 1903-1931, of the Calumet Brewing Company. Includes correspondence, bills and receipts. Although the company was dissolved in 1923, there is paperwork and correspondence with lawyers and insurance companies attempting to collect debts owed to the Calumet Brewing Co.