Carved by wind and water, Cumberland Gap forms a major break in the Appalachian Mountain chain.
Park resources provide habitat for the endangered Indiana bat Myotis sodalis, and the threatened blackside dace, Phoxinus cumberlandensis. There are 59 state-listed rare plant species.
Photo by Chuck Summers
There are 24 known entries to limestone caves, the best known of which is Gap Cave. Other significant natural features include: the Pinnacle, Sand Cave, Devils Garden, and White Rocks.