Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Michigan Sandstone Marquette 7RA42 27510/2 y Front Face (South) DSCF0226.jpg
No 7RA42 is:

Description

reddish
fine grain
porous
Potsdam


Picture of the Archive Stone:
/archive/front/7ra42.jpg
Actual Picture from the Stone Wall: /mid2000/7ra42.jpg (63575 bytes)