NSS Chapters of Pennsylvania
Pittsburgh Grotto, Box 19440, Pittsburgh, Pa. 15213
Loyalhanna Grotto, Inc., P.O. Box 1204, Indiana, Pa. 15701
Huntingdon Co. Cave Hunters, Inc., Star Route Box 24, Huntingdon, Pa. 16652
Nittany Grotto, P.O. Box 676, State College, Pa. 16804
Franklin Co. Grotto, c/o Ken Jones, 4446 Duffield Road, Chambersburg, Pa. 17201
Bald Eagle Grotto, P.O. Box 71, Cogan Station, Pa. 17728
York Grotto, c/o Jay Herbein, 625 Carbon Ave., Harrisburg, Pa. 17111-4526
Greater Allentown Grotto, Inc., P.O. Box 373, Neffs, Pa. 18065
Bucks Co. Grotto, c/o Rich Kranzel, 1057 Kinghorn Circle, Ambler, Pa. 19002
Philadelphia Grotto, c/o Mike Fernandez, 118 Kings Highway, Swedesboro, NJ.08085
Seven Valleys Grotto, c/o Robert Seager, 3750 W. Main St., Belleville, Pa. 17004
Buffalo Valley Grotto, c/o Joel Blyer, RR#1 Box 223, Millmont, Pa. 17845
Pa. Inner-Earth Grotto, c/o Rich Monty, 403 Oak St., Indiana, Pa. 15701