Building Lock and Dam 7
Upper Mississippi River, Construction of Lock and Dam 7, view of site looking upstream. Photo taken Dec. 17, 1933.

Download Image: Full Size (3.11 MB)
Tags: mississippi
Photo by: Corps of Engineers file photo |  VIRIN: 331217-A-CE999-001.JPG

Contact Public Affairs

U.S. Army Corps of Engineers
St. Paul District
Public Affairs Office
332 Minnesota St., Suite E1500
St. Paul, MN 55101

Phone: (651) 290-5807
Fax: (651) 290-5752