1139: shaft
Seldesuto 30T 449672 4793580 (Datum: ETRS89. Accuracy code: G) Altitude 592m
Length 47m Depth 31m
Area position

Updated 13th October 2004; 13th October 2011

Originally described as a 10m shaft, 2 ladders didn't reach the bottom and there was still about 8m to go in 2004. (This shaft and others in the area are more easily approached from the end of the Cueva Vallina track above Arredondo).

The site was explored in the summer, 2011, when the entrance pitch was dropped 31m to a floor which choked up and down slope.

Reference: anon., 1996a (Easter logbook); anon., 2004d (summer logbook); anon., 2011d (summer logbook)
Entrance pictures : yes
Underground picture(s): yes
Video: Ali Neill emerges from hole with Jenny Corrin lining : Entrance and exploration, 2011
Detailed Survey : yes
Line Survey :
On area survey :
Survex file : yes (Amended magnetic declination December 2013 to align with Eur79 grid and coordinates altered to fit ETRS89 datum, April 2014.)