Guys, I found this while digging around for old maps of my area. Most of you probably already know about it, but just in case someone doesn't, here's the link.: http://www.digital-topo-maps.com/ The topo maps, at least for my area, are much older than the standard maps, and structures are marked by black dots. Old abandoned roads are dotted lines. You can overlay a current map with the click of the mouse. I have already found 3 old homesites that are now just open fields.
HH!
darren
HH!
darren