Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Iowa Dolomite Quarry, Marshall Co. 14RB17 25478 y Front Face (South) Dscf0638.jpg
No 14RB17 is:

Description

light gray
fine grain
porous
Lower carboniferous


Picture of the Archive Stone:
/archive/front/14rb17.jpg
Actual Picture from the Stone Wall: /mid2000/14rb17.jpg (63575 bytes)