Construction of Lock and Dam 7
Construction of Lock and Dam 7 on the Upper Mississippi River in La Crescent, Minn., Nov. 21, 1935. Construction trestle completed.

Download Image: Full Size (3.63 MB)
Tags:
Photo by: Corps of Engineers file photo |  VIRIN: 351121-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
cemvp-pa@usace.army.mil