Updated 12th December 2018; 20th November 2022

The information below has been roughly translated from the French, Spéléo-Club Dijon reference, Simonnot G, 2018.

  A long, 3m deep crack in 2 parts is separated by a rocky bridge. A small inlet is lost below.

References: Simonnot G, 2018; anon., 2018d (autumn logbook); Simonnot G, 2022
Entrance pictures :
Underground pictures :
Video :
Detailed survey : elevation
Line Survey :
On area survey :
Survex file :