Grant,
Not really, but I can give it a shot. Take the last left(if you're heading to Sumpter, otherwise, the first right) before Austin Jct. and proceed up a a winding moutain road. You end up a few miles down the road at a spot that has a big corral, and a few FS signs and such, the road splits, you should park here. Walk along a small stream, following the direction the water is flowing. Follow the stream till you get to a huge meadow with a little shack in the middle of it. Walk to the other side and you should see a bunch of old cans and a fence. Jump the fence and head into the woods, there you will find all the old building remains and such. There, thats pretty specific isn't it? I left out the part about getting lost and seperated and wandering aimlessly through the woods in search of a locomotive. I'm not joking about the location though, this is actually as precise as I can get!
Talk to You Soon, Taylor