Updated 26th September 2018
A depression full of brambles with holes under sandstone blocks. Not looked at in detail. The brambles had disappeared(?) by August 2018.
References: anon., 2016b (Easter logbook); anon., 2018c (summer logbook)
Entrance pictures : April 2016, August 2018
Underground picture :
Video :
Detailed survey :
Line Survey :
On area survey :
Survex file :