3752: digs-3
Ideopuerta 30T 446263 4795983 (Datum: ETRS89. Accuracy code: G) Altitude 254m
Length 3m
Area position

Updated 9th October 2013; 5th October 2015; 7th January 2018

Three digs all within 10m of each other at streambed level. All have been dug for about 3m in length but end in large hanging death boulders with no sign of solid walls or roof. All have a very strong draft at times. (An alternative easting is ETRS89: 0446293). A smoke test from here to cavers in El Cubillón was aborted in 2013 when the site was found draughting out.

Reference: anon., 2012e (autumn logbook); anon., 2013b (Easter logbook); anon., 2013d (summer logbook); anon., 2015c (summer logbook)
Entrance pictures : 2012 and 2015
Underground pictures : 2015
Video :
Detailed Survey :
Line Survey :
On area survey :
Survex file :