Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States New Jersey Sandstone Quarryville 8LB42 27071 y Front Face (South) DSCF0257.jpg
No 8LB42 is:

Description

dark blue gray
fine grain
compact
Lower Silurian


Picture of the Archive Stone:
/archive/front/8lb42.jpg
Actual Picture from the Stone Wall: /mid2000/8lb42.jpg (63575 bytes)