4274: shaft
Moncobe 30T 446045 4796483 (Datum: ETRS89. Accuracy code: A) Altitude 239m
Length 10m Depth 10m
Area position : Site entrance in context : Logbook search

  Following a cold draught from above the entrance to El Cubillón, this shaft is reached by traversing to the left of the Cubillón entrance ("about 25m above"). It "comes out of a rift back into daylight after 10m in a rift 6m to the left of El Cubillón". (The source of the draught could not be found when first explored.)

References: anon., 2015d (autumn logbook)
Entrance pictures :
Underground pictures :
Video :
Detailed survey :
Line Survey :
On area survey :
Survex file :

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