Tresviso Caves Project

Tresviso Caves Project Gazetter

T290: Mike's Hole

Area:Mazarrasa Mines
East, North:0, 0
Coordinate Quality:Google Earth
Long, Lat:-7.4887438971664, 0
Elevation (m):0
Length (m):0
Depth (m):0
System:
Active Lead:
Survey Available:

Approach

On the ridge below the nose of Pico Grajal. Roughly 200m down from T74, close to the track, zig zagging up the ridge

Entrance

7m open shaft

Description

20m shaft, blocked with boulders at the bottom. Climb up into parallel shaft and then 8m climb down through large boulders. Scramble down through decaying calcite to 16m pitch. Bottom leads off into tight rift. Squeeze out of tight rift into approx 10m drop into further rift, which is too tight

Reference

L.U.S.S. (1982) Tresviso 1982 (scanned log book)

Notes


Images

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