| Country | State | Classification | Source | WallNo | Centennial | Commercial | Location | surroundPic |
| Canada | Limestone | Montreal | 8RA9 | 28643 | Front Face (South) | Dscf0268_5.jpg |
Description |
| dark gray |
| medium grain |
| compact |
| semi-crystalline |
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No 8RA9 is:
| Picture of the Archive Stone: |
Actual Picture from the Stone Wall:
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