Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Iowa Dolomite Lansing 11La17 266? y Front Face (South) DSCF0389.jpg
No 11LA17 is:

Description

light gray
fine grain
compact
Lower Silurian


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/11la17.jpg (63575 bytes)