#50246: Mine Conveyor next to The Energy Loop
Public Domain. Photo by Dennis Adams
Download Original (742 x 490 pixels, 314.2 KB)
U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Public Domain. Photo by Dennis Adams
Download Original (742 x 490 pixels, 314.2 KB)