| Country | State | Classification | Source | WallNo | Centennial | Commercial | Location | surroundPic |
| United States | Michigan | Sandstone | Marquette | 7RB42 | y | Front Face (South) | DSCF0226.jpg |
Description |
| red and gray |
| medium grain |
| porous |
| Lower Silurian |
ARCHIVE STONE NOT AVAILABLE
