Tresviso Caves Project

Tresviso Caves Project Gazetter


Area:Mazarrasa Mines
East, North:360493, 4785374 (nearby)
Coordinate Quality:Uncertain
Long, Lat:-4.7173612717533, 43.20823379014 (map)
Elevation (m):1869
Length (m):0
Depth (m):-50
Active Lead:
Survey Available:


Pass the massive flat floored depression and continue along the mining track to T145. The entrance is 20m below the track and opposite T145


A natural cave entrance enlarged by mining and entered through a natural arch


20m of walking size natural passage leads via a 3m climb to mined passage.
A hole in the floor on the right is the only way on and leads down a rubble slope to a wooden platform over a 20m shaft.
From the bottom a maze of mined passages lead off with a 30m undescended pitch  KAMI (1998) The existence of the danger of landslides discourage their exploration.
2017 - this sounds similar to the Upper Series of Pozo Natacha - should be revisted, surveyed and confirmed.


L.U.S.S. (1979) (Explored by Kingswood)


Alternate co-ordinates: 0360493 4785374 (NUCC 2011 although maybe T145)


No images available