Listening to the slab in a group from the watchtower of the Guillonnière farm in the area closed to the public. 16 people maximum – Age required 12 years old. By reservation, subject to availability.
Listening to the slab at Chambord. Listening to the slab in groups from the watchtower of the Guillonnière farm in the area closed to the public. 16 people maximum – Age required 12 years old. By reservation, subject to availability.