Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Arizona Tuff Kirkland 8RA38   y Front Face (South) DSCF0263.jpg
No 8RA38 is:

Description

gray
fine grain
volcanic tuff


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/8ra38.jpg (63575 bytes)