4853: dig
S Vega 30T 451032 4794196 (Datum: ETRS89. Accuracy code: G) Altitude 630m
Length 11m Depth 5m
Area position

Updated 19th May 2019; 19th September 2021

   This site is a 2m by 1m slot going down a few metres at about 55° to limestone blocks. In wet weather, water is heard running away down hole. . There is a possibility that this might be site 1186. The site was excavated on two occasions in April 2019 with an outward draught on one day and a strong inward draught on the other.
   Further digging work occurred in the summer 2021. The site was opened up enough to squeeze down but further work blocked the way down. Any debris will have to be hauled to the surface.
   In the same very small depression is another hole with bones.

References: anon., 2019a (January logbook); anon., 2019b (Easter logbook); anon., 2021c (summer logbook)
Entrance pictures : January 2019 : Easter 2019
Underground pictures : summer 2021
Video :
Detailed survey :
Line Survey :
On area survey :
Survex file : 2021; includes both holes in depression