
Avenc dels Quatre Forats
A 30 m deep pit in Begues, with a first shaft of 16 m and new galleries explored in 2006.
EspeleoWorld
Avenc dels Quatre Forats
A 30 m deep pit in Begues, with a first shaft of 16 m and new galleries explored in 2006.
Begues · Baix Llobregat
Length: 77 m · Depth: 30 m
Updated record
https://espeleoworld.com/en/c/avenc-dels-quatre-forats
Information can change. Always verify coordinates, access, weather, and cave conditions before setting out.
A 30 m deep pit in Begues, with a first shaft of 16 m and new galleries explored in 2006.
Topographic
Espeleoindex · CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/ · Image © its author.
Photos
Espeleoindex · CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/ · Image © its author.
Description
Morphology
Consisting of a first shaft of 16 metres. At one end of the base of the shaft there is a small step of 1.5 metres where the cavity ended. A clearance (2006) has made it possible to overcome this passage and enter a new shaft of 6 metres that connects with a gallery where there is a chimney that almost reaches the surface level. Further on it forms a false upper floor and the sloping gallery ends at 30.5 metres of depth from the entrance.
Speleothems
At about 10 metres of descent, a small gallery originates with a great profusion of fine stalactites.
History
Discovered and explored around the year 1958 by members of the SES – CE Puigmal (Barcelona). In June 2006, members of the SES – GE de Ribes (the Serrano brothers, alias the Daltons), manage to force the initial bottom and explore the new galleries.
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Bibliography
- Borràs, J. (1974).-Catálogo espeleológico del macizo de Garraf. Vol. III . 207 pp. Barcelona.
- Revisió de coordenades i fotografies boques, facilitades per Jessica i Agustin Pérez (SIE-CE Àliga).
- Actualització de fitxa març de 2018 topografia i fotos extretes del blog (www.espeleobloc.com.es) posts dels dies 23 i 24 de març de 2015.
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Source: Espeleoindex (espeleoindex.com), modified. CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/
