If you look at the map of Machias and the University, I left from the southeast end of the parking lot, where I work, and headed out about 1/2 mile or so. The rail there would be closer to the east machias side of halfway between whitneyville and east machias. I wish I knew how to highlight a section on a map and attach it. I plan on in a week or so to go back out with my camera and take a few photos. I used flashearth.com There is an old skidder trail to the east side of the campus all the way down to a beaver brook. The railroad ran exactly east and west just above the beaver pond. I started working my way west towards whitneyville until it got too dark. My metal detector had tons of sign underground. I found a bunch of strap and a few large nail like stakes. I hope to come up with something interesting my next few trips back out there.