©
St. Paul District, U.S. Army Corps of Engineers: 190222-A-PR152-0081
©
St. Paul District, U.S. Army Corps of Engineers: 190222-A-PR152-0043
©
St. Paul District, U.S. Army Corps of Engineers: 190222-A-PR152-0025
©
St. Paul District, U.S. Army Corps of Engineers: 190222-A-PR152-0021
©
St. Paul District, U.S. Army Corps of Engineers: 190222-A-PR152-003
©
St. Paul District, U.S. Army Corps of Engineers: 190222-A-PR152-0016