Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Iowa Dolomite Osage Sta. 11RA16 26122B y Front Face (South) Dscf0361.jpg
No 11RA16 is:

Description

dark gray
coarse grain
compact
fossiliferous-bearing
Devonian


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/11ra16.jpg (63575 bytes)