| Country | State | Classification | Source | WallNo | Centennial | Commercial | Location | surroundPic |
| United States | Iowa | Dolomite | Maquoketa | 12LA16 | 25830 | y | Front Face (South) | DSCF0408.jpg |
Description |
| buff |
| medium grain |
| porous |
| Niagara |
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No 12LA16 is:
| Picture of the Archive Stone: |
Actual Picture from the Stone Wall:
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