Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Iowa Limestone Iowa Falls 10LA20 26705 y Front Face (South) Dscf0319.jpg
No 10LA20 is:

Description

gray
fine grain
compact
Lower carboniferous


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/10la20.jpg (63575 bytes)