This trip was focused on just over the border into New York State. Here liesproperty of the Notheastern Cave Conservancy. Two nice caves, Dragon Bones and Merlin's, may be found. But both are closed to human exploration during the winter mortoriuum to protect the bat population. However, Merlin's is considered a very challenging cave and beyond the capibilities of the two old seniors hiking about the preserve.
Adjacent to this cave preserve is a set of twin railroad tunnels. The more northern of the two, is the oldest being constructed about 1840. It is now abandoned but the southern one (built in 1912) still sees use.