Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Pennsylvania Sandstone Queens Run Clinton Co. 6LA18 25948 y Front Face (South) Dscf0120.jpg
No 6LA18 is:

Description

dark gray
fine grain
compact
Devonian


Picture of the Archive Stone:
/archive/front/6la18.jpg
Actual Picture from the Stone Wall: /mid2000/6la18.jpg (63575 bytes)