Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Pennsylvania Argillite (Slate) Lynnport 10LB18   n Front Face (South) Dscf0318.jpg
No 10LB18 is:

Description

dark gray
fine grain
slate


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/10lb18.jpg (63575 bytes)