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Avenc T-38

Avenc T-38

Avenc de 34 metres de fondària a Vallirana.

Vallirana • Baix Llobregat57m34m

A 34-metre-deep pit in Vallirana, with a narrow entrance and several shafts.

Characteristics

Location

Along the path that skirts the Pla d'Ardenya quarry in the direction of the Creu d'Ardenya and passes beside the Avenc Pompeu Fabra, once past this we will find a turn-off to the left; this path goes in the direction of the poliè del Pla d'Ardenya. We will need to follow it for about 70 metres to find the entrance a few metres to the left of the path.

Mapa

Entrances

Always verify coordinates and access conditions before setting out.

  1. T-38, Avenc

    Elevation: 452 m

    41.359040, 1.918930
    UTM 31T (ED 50) 409669 4579383
Download all entrances as GPX

Photos

Avenc T-38 - Photo, Vallirana, Baix LlobregatView image
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Espeleoindex · CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/ · Image © its author.

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Description

Morphology

Narrow entrance that has recently been the object of a widening. A vertical crawlway of 3 metres leads us to a shaft of 8 metres. Next we find a shaft of just over 5 metres and behind a bend in the floor we find the last shaft of 16'5 metres, where there is a short lateral passage of 5 metres of depth.

History

First exploration carried out by the ERE of the AEC.

In this cavity, at some times of the year, there are problems of hypoxia.

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Bibliography

1.      Lloret Prieto, J. (1982). “Catálogo espeleológico del Pla d'Ardenya” Tomo II. Gours (9) : 1-101. GEFOMA. Barcelona.

Source: Espeleoindex (espeleoindex.com), modified. CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/