Well, Cap was talking about the Union Army camps and Jamie talking about pontils. Got me to thinking about the old train trestle. Never been used in my lifetime, so I'm not real sure about it's history. No railroad bed going into or out from the trestle. The crossties that held the train on on the ground and there are no rails. Could be one of them that Sherman destroyed, but he probably would have burned the trestle also. So I made my way down there on Friday. Played hookey from work and went exploring. Felt like a kid again, like Tom Saywer and Huck Finn on an adventure. "These silent giants rise from the forest floor. Once they supported the mighty locomotives that brought goods to this small rural Georgia town. A simple reminder of the bygone era of the powerful steam locomotives".