Keweenaw Keweenaw National Historical Park National Park Service U.S. Department of the Interior

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Date: 2008-01-18 11:22:19 Upper Peninsula of Michigan Agassiz family Copper Houghton micropolitan area Keweenaw National Historical Park Calumet and Hecla Mining Company Jacobsville Sandstone Calumet Fire Station Hecla Geography of Michigan Michigan National Register of Historic Places in Michigan		Keweenaw Keweenaw National Historical Park National Park Service U.S. Department of the Interior Add to Reading List Source URL: www.nps.gov Download Document from Source Website File Size: 1,89 MB Share Document on Facebook

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