Its 3500 square feet of formations rival the beautiful chambers on the tour, but the Gilmans have not yet determined how the room can be opened permanently. The third generation of the Gilman family now manages the caverns. Their interest in geology and mineralogy is expressed through an excellent display of mineral specimens and an extremely well-stocked rock shop in the visitor s center. The shop virtually overflows with lapidary tools, gold prospecting equipment, minerals, and jewelry. Their massive array of geology books may very well be the best selection any Pennsylvania rock shop has to offer.
Families can picnic in the park across the street from the caverns.
Several spaces are available for trailer camping.