| Country | State | Classification | Source | WallNo | Centennial | Commercial | Location | surroundPic |
| United States | Michigan | Sandstone | Isle Royale | 8RB44 | 34992 | n | Front Face (South) | DSCF0261.jpg |
Description |
| reddish-brown |
| fine grain |
| porous |
| Potsdam |
| ||||||||||||||||||||
No 8RB44 is:
| Picture of the Archive Stone: |
Actual Picture from the Stone Wall:
| ||||||||||||||||||