#81937: Mines Of Spain near Dubuque

A tower stands as a remnant of the early 18th century fur trade.
© 2007 Iowa Tourism Office.
Download Original (2231 x 3347 pixels, 4440.1 MB)
U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
A tower stands as a remnant of the early 18th century fur trade.
© 2007 Iowa Tourism Office.
Download Original (2231 x 3347 pixels, 4440.1 MB)