Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Missouri Limestone Springfield 10La21 26563/1 n Front Face (South) Dscf0320.jpg
No 10LA21 is:

Description

light gray
medium grain
compact
semicrystalline
Lower carboniferous


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/10la21.jpg (63575 bytes)