2286: shaft
La Colina 30T 453748 4796922 (Datum: ETRS89. Accuracy code: G) Altitude 551m
Length 32m Depth 12m
Area position

Updated 16th October 2005; 4th November 2021

   A 12m roomy shaft drops down a pronounced rift. At the bottom, a duck under the northern wall leads to a drop down to a hands and knees crawl over crystal pools. After about 8m this ends at a calcited run-in which may dig.
   On November 1st, 2021, a hunting dog was rescued almost unharmed from the base of the shaft.

Reference: anon., 2005b (Easter & summer); Corrin Juan, 2006a; anon., 2021d (autumn logbook)
Entrance pictures: 2005 : November 2021 (dog rescue)
Underground picture(s): 2005
Video: 15Mb wmv = 3.5Mb wmv (2005)
Detailed Survey : sketch
Line survey:
On area survey:
Survex file: