I hunt just north of Elizabethtown in Hardin, my suggestion would be to make some time to go and scout the area if at all possible. Most of the public areas should be marked for Federal Boundary lines they are better posted than they used to be. As far as maps go Stop in at the Ranger station on the south side of Harrisburg on the way the people in there are helpful and most times have the forrest service maps right there .
It is just like most other areas a lot of it gets hunted but if you are willing to go a little further in to areas than others it usually pays off. Have you ever hunted there before? It is not like other places in the state, meaning it is quite a bit different terrain. Let me know if you have any other questions I might be able to help.