Tresviso Caves Project Gazetter

T47b:

Area: Sobra Valley East, North: 361836, 4789857 (nearby) Coordinate Quality: Map (yellow map) Long, Lat: -4.7019584774843, 43.248831698153 (map) Elevation (m): 1246 Length (m): 0 Depth (m): -20

System: Active Lead: Survey Available:

Approach
150m east of T47, El Monte de Valdediezmo, above the Sobra valley. Walk up the Sobra valley past the dam until you reach a terrace of three cabanas on the north side. Climb up the slope opposite these on the southern side of the valley for about 400m.

Entrance
20m deep shakehole

Description
One of two shake holes approximately 20m. Deep which is draughting slightly, but was not descended 2012 - This is approx., 300m horizontal from the 80m aven beyond sump 1 in Marniosa (although 400m higher)

Reference
L.U.S.S. (1974-1977)

Images
No images available