Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Missouri Dolomite De Soto 11RA13 26314/1 y Front Face (South) Dscf0360.jpg
No 11RA13 is:

Description
light gray
fine grain
compact
siliceous
Lower Silurian


Picture of the Archive Stone:
/archive/front/11ra13.jpg		 Actual Picture from the Stone Wall: /mid2000/11ra13.jpg (63575 bytes)