Skip to main content

Avenc de l'Aureli

Petit avenc de poc més de 5 m. de fondària a la Serra de l'Obac

Mura • Bages12m5m

Small pit just over 5 m deep in the Serra de l'Obac, discovered and explored in 1983 by the Espeleo Club Sabadell of the UES.

Characteristics

Location

From the parking area of the Alzina del Sal·lari (km 11 of the road from Terrassa to Talamanca), follow the path of the Graons de Mura and then, to the right, towards the font dels Traginers. Well before arriving, look on the right for a passage in a rocky outcrop to cross the torrent de la Coma d'en Vila. Here arrives a torrent from the slope of les Roques dels Traginers, very overgrown, which must be followed for about 50 metres to find the pit in its bed. Very approximate coordinates.

Mapa

Entrances

Always verify coordinates and access conditions before setting out.

  1. Avenc de l' Aureli

    Elevation: 780 m

    41.658042, 1.976283
    UTM 31T (ED 50) 414859 4612520
Download all entrances as GPX

Description

Morphology

The entrance, 1 x 0.5 metres, gives way to a 5-metre shaft that shortly after descending forms a small ledge and further down narrows, reaching at its base a width of 0.3 metres in a W direction. After passing a narrow, awkwardly constricted section, one reaches a not very large 'chamber' where we can stand upright. The total drop is -5.5 metres.

Hydrology

Cavity excavated along a N35E-S35W joint, which acts as a small sink for the waters that descend the slope of the Morral de Llop and les Roques dels Traginers. In the shaft, clear erosion forms can be seen. The cavity is little evolved.

History

Discovered and explored at the beginning of 1983 by members of the Espeleo Club Sabadell of the UES. Curiously, three surveys of this very small cavity have been published which, although very similar, correspond to three different groups (ECS; SIS and GES-CMT).

User Comments (0)

No comments yet.

Be the first to share your experience!

Registered Explorations (0)

No explorations registered yet.

Register your visit to this cave!

Bibliography

  1. Badiella, X.; Buil, A. (1984).- “Els petits avencs de la nostra muntanya (XVI)” Arxiu del Centre Excursionista de Terrassa (38-39): 860-863. Terrassa.
  1. Badiella, X.; Claverí, J. i alt. (1985).- “Sobre algunes cavitats noves o poc conegudes als conglomerats de Sant Llorenç del Munt, Serra de l'Obac i Riu Ripoll”. GES (4): 3-24. Butlletí Informatiu del GES del Club Muntanyenc de Terrassa.
  1. Espeleo Club Sabadell (1983).- “Un nou avenc a Sant Llorenç del Munt (L'Avenc de l'Aureli)”. Butlletí Informatiu de la Unió Excursionista de Sabadell (65): 31. Sabadell.

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