Tresviso Caves Project

Tresviso Caves Project Gazetter

HO-09:

Area:Hoyo Oscuro
East, North:361043, 4784740 (nearby)
Coordinate Quality:GPS
Long, Lat:-4.710434127354, 43.20262865343 (map)
Elevation (m):1963
Length (m):0
Depth (m):-10
System:
Active Lead:
Survey Available:

Approach

From Las Vegas de Andara (Sara Depression), cross depression to far southern side and head up towards Hoyo Oscuro. The entrance is located in the first karst features rising towards the Alto de Hoyo Oscuro.

Entrance

unknown

Description

The vertical entrance pitch is 10m to a chamber and showplug. There are two possible ways on  through two meanders, which become too tight. One of the meanders does draught.

Reference

A.D.KAMI. (2005), Memorias Beges 2005 G.E.FLASH. (2015)

Notes

It is located during the 2005 campaign. During the 2015 campaign it is finally managed to force its entry, it is explored and it is surveyed. (survey not published)

Images

Entrance