A small depression with a hole at the back and a stoney slope down into an enlargement. Could be dug. There may be a slight draught.

Reference: anon., 2024d (summer logbook)
Entrance pictures : July 2024
Underground pictures :
Video : position (with Azpilicueta) July 2024
Detailed survey :
Line Survey :
On area survey :
Survex file :