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U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
The sun peeks through rolling clouds to shine on the red bricks of Calumet & Hecla Warehouse Number 1.
Public Domain. Courtesy of Keweenaw National Historical Park, Dan Johnson
Download Original (2400 x 1175 pixels, 2503.7 MB)
