Here is one interesting website with photos and the author had toured a lot of the battle field. Found it accidentally using Stumble! Upon.
http://www.mikelynaugh.com/VirtualCivilWar/index1024.htm
Some of the best photos I have ever seen from the Civil War as well as the battlefields as they look today.
Here are a couple photos from it check it out for a lot more. Some of you might have known about it before but I never have. Very cool site!
The "Harvest of Death", Gettysburg
Fort Sumpter
First Explosion ever captured on camera, Fort Sumpter
