©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-186
©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-182
©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-082
©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-068
©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-062
©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-056
©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-028
©
St. Paul District, U.S. Army Corps of Engineers: 180725-A-CQ961-010