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Calumet Historic District - http://www.michigan.gov/hal/0,1607,7-160-17449_18638_20846-54480--,00.html
Calumet, Michigan. Houghton County. National Register, listed March 29, 1989 |
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Norwegian Lutheran Church Historical Society - http://www.nlc-calumet.org/
Historic Lutheran church restoration society. Church history, photos, restoration progress, society information, and area links. |
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The Heart of the Copper Country, 1880 - http://hdl.loc.gov/loc.pnp/det.4a07002
A series of photographs depicting the copper industry of Calumet, as it was in 1880. From the American Memory collection of the Library of Congress. |