Country State Classification Source WallNo Centennial Commercial Location surroundPic
United States Pennsylvania Limestone Myerstown 13RB37 37864 n Front Face (South) Dscf0481.jpg
No 13RB37 is:

Description

blue gray
fine grain
compact
Lower Silurian


ARCHIVE STONE NOT AVAILABLE

Actual Picture from the Stone Wall: /mid2000/13rb37.jpg (63575 bytes)