Updated 22nd September 2018; 30th October 2020

A straight pitch to a choke.

In 2018, this site was possibly found at the position of site 1057, but was not checked. A further check in October 2020 failed to find any shaft in the supposed area of site 0461.

Reference: anon., 1983b (logbook); anon., 2018c (summer logbook); anon., 2020d (autumn logbook)
Entrance picture :
Underground picture(s):
Detailed Survey :
Line Survey :
On area survey :
Survex file :