Wall Number | Country | State | Classification Sort descending | Source |
---|---|---|---|---|
10RB14 | United States | Indiana | Limestone | Stinesville |
11LB21 | United States | Missouri | Limestone | Paris |
13RB14 | United States | Iowa | Limestone | Charles City |
13RB39 | United States | Illinois | Limestone | Columbia |
7RA9 | United States | Alabama | Limestone | Tuscumbia |
11RA16 | United States | Iowa | Dolomite | Osage Sta. |
14LB14 | United States | Iowa | Dolomite | Osage Sta. |