Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Iowa Dolomite Farley 13RB16 25898 y Front Face (South) Dscf0464.jpg
No 13RB16 is:

Description

light gray
fine grain
porous
Niagara


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/13rb16.jpg (63575 bytes)