2718: shaft
La Collada 30T 448478 4799230 (Datum: ETRS89. Accuracy code: G) Altitude 370m
Length 18m Depth 15m
Area position

Updated 10th January 2017

The grid reference is suspect.
An oval, fluted shaft, 1.5 x 2m and 7m deep. There is a window into a smaller oval tube that descends 7.5m, free-climbable with a lifeline. The tube is constricted at the base and the rocks here may dig where it appears to open out again. There is cold air but no apparent draught.
The site was redescended on Christmas Day 2016 with "nothing of interest found".

Reference: anon., 2007b (Easter logbook); anon., 2016e (Christmas logbook)
Entrance pictures : yes
Underground pictures : yes
Video :
Detailed Survey : sketch
Line Survey :
On area survey :
Survex file :