This is not a library sponsored event.
Meeting Description
The Helderberg-Hudson Grotto supports the National Speleological Society's goals of cave conservation, exploration, and study in eastern New York and western New England. Meetings open to the public, membership encouraged. Meetings include educational programs and activities, and detail events, plans and news of the caving community. Grotto sponsored activities include recreational trips for all abilities, cave clean-ups, vertical training, and support for exploration, digging, mapping, and cave rescue.