| Country | State | Classification | Source | WallNo | Centennial | Commercial | Location | surroundPic |
| United States | Pennsylvania | Marble | Lancaster | 13Lb8 | 26374 | y | Front Face (South) | Dscf0719.jpg |
Description |
| black |
| fine grain |
| compact |
| Lower Silurian |
| dolomite |
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No 13LB8 is:
| Picture of the Archive Stone: |
Actual Picture from the Stone Wall:
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