©
St. Paul District, U.S. Army Corps of Engineers: 130411-A-PR152-016
©
St. Paul District, U.S. Army Corps of Engineers: 130411-A-PR152-034
©
St. Paul District, U.S. Army Corps of Engineers: 130411-A-PR152-035
©
St. Paul District, U.S. Army Corps of Engineers: 130411-A-PR152-039
©
St. Paul District, U.S. Army Corps of Engineers: 130411-A-PR152-084
©
St. Paul District, U.S. Army Corps of Engineers: 130411-A-PR152-107
©
St. Paul District, U.S. Army Corps of Engineers: 130411-A-PR152-123