Updated 17th September 2000; 19th September 2017; 9th, 23rd September 2022; 16th May, 20th September 2023; 30th April, 26th September 2024

   A strongly draughting hole on the wall of a wooded depression. A couple of digging sessions were carried out in 2000 when the draught was good. In August 2017, it was found to be well overgrown and so was not fully investigated. Digging recommenced in August 2022 over four sessions, where a possible route down in the floor was uncovered. Further work occurred over the Easter and summer periods, 2023, and Easter 2024.
   Further work occurred in the summer 2024.
   Other draughting holes have been noticed around the depression.

Reference: anon., 1990b (logbook); anon., 1992a (Easter logbook); anon., 2000c (Summer logbook); Corrin Juan, 2001; anon., 2017c (Summer logbook); anon., 2022c (summer logbook); anon., 2023b (Easter logbook); anon., 2023c (summer logbook); anon., 2024b (Easter logbook); anon., 2024d (summer logbook)
Entrance picture : 360° photos 1  2 (help notes)
Entrance videos : Strong draught (YouTube) : Unedited 360° videos on YouTube of the entrance and underground dig - video 1  video 2  video 3 August 2023 (help notes)
Underground picture(s): July 2024
Detailed Survey :
Line Survey :
On area survey :
Survex file :