Keweenaw County - Copper Mines by Date

Keweenaw County Copper Mines

Does not include short term exploratory mines which did not ship.

Mine Location 1850s 1860s 1870s 1880s 1890s 1900s 1910s 1920s 1930+  
                       
Cliff Mine Phoenix 1845 1878              
Copper Falls Mine E. Harbor 1846 1901        
Copper Harbor Mine C. Harbor 1846-53                  
Delaware Mine Delaware 1846 1887            
Lac La Belle Mine L.L. Belle 1849                  
N. American Mine Phoenix 1849 1875              
Clark Mine C. Harbor 1853 1901        
Central Mine Central 1854 1898          
Phoenix Mine Phoenix 1855 1879 CLOSED 1899 1908        
Garden City Mine E. River 1857 1865                
Amygdaloid Mine Delaware   1860 1878              
Allouez Mine Allouez   1869 1966  
Aetna Mine     1863 1873              
Arnold Mine           1896 1900        
Mohawk Mine Mohawk         1898 1932  
Ahmeek Mine Ahmeek           1903 1966  
Seneca Mine Mohawk           1907        
N. Kearsage Mine         1881 1914      
                       

Bibliography

The following sources are utilized in this website. [SOURCE-YEAR-MMDD-PG]:

  • [AAB| = All Aboard!, by Willis Dunbar, Eerdmans Publishing, Grand Rapids ©1969.
  • [AAN] = Alpena Argus newspaper.
  • [AARQJ] = American Association of Railroads Quiz Jr. pamphlet. © 1956
  • [AATHA] = Ann Arbor Railroad Technical and Historical Association newsletter "The Double A"
  • [AB] = Information provided at Michigan History Conference from Andrew Bailey, Port Huron, MI

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