There be an old mine up here and my property is on a part of it. They once mined pyrite and copper in this area - along with GOLD. The gold that is on the capital building in Atlanta was mined in this area.
There are open shafts (marked)- the opening is large enough to fit HUGH concrete trucks in them. All trees on this ridge were clear cut about 1900's so not much is older than 80-years. the mine operated until about 1920.
I have not gone into it, the mine, a fear of slayers (joke) keeps me out, To dark to dangerous and on private property. But I do have pictures should you want to see them.
jz