Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Missouri Limestone Hannibal 10RB7 26219 y Front Face (South) DSCF0346.jpg
No 10RB7 is:

Description
light gray
coarse grain
compact
encrinitial
semicrystalline


Picture of the Archive Stone:
/archive/front/10rb7.jpg		 Actual Picture from the Stone Wall: /mid2000/10rb7.jpg (63575 bytes)