Petersen, Max S.2007-01-032022-02-032007-01-032022-02-03https://hdl.handle.net/11124/9650Date scanned: 2002-05-17.USBM #58407; General view of Central Mine from roadway approach, Calumet & Hecla Consolidated Copper Company, Calumet, Houghton County, Michigan. Jan. 1945 / M.S.P.Held in the Russell L. and Lyn Wood Mining History Archive, Arthur Lakes Library, Colorado School of Mines.Donor: United States Bureau of Mines.The headframe and buildings stand in the snow at the Central Mine. The Central Mine in the town of Central, Keweenaw County, Michigan was opened in 1854 on a prehistoric copper mining site. The Mine was a major copper producer until it closed in 1898. It was operated by the Calumet & Hecla Consolidated Copper Company. The Company, based in Calumet, was formed by a merger of two mining companies in 1871 to become one of the largest copper producers in the US. The Company's operations in the Keweenaw Peninsula ceased with a major labor dispute in 1969.Rights management statement available at: http://library.mines.edu/digital/rights.htmlCalumet and Hecla Consolidated Copper CompanyCopper mines and miningMine buildingsScenes, snowUnderground miningStillImage