Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States New York Sandstone Broadhead's Bridge 8RB30 25672 y Front Face (South) DSCF0265.jpg
No 8RB30 is:

Description

dark blue gray
fine grain
compact
Devonian


Picture of the Archive Stone:
/archive/front/8rb30.jpg
Actual Picture from the Stone Wall: /mid2000/8rb30.jpg (63575 bytes)