
Avenc de l'Infern
Small 20 m deep pit in the Morella area (Garraf), discovered and explored by GES – CMB in March 1950.
EspeleoWorld
Avenc de l'Infern
Small 20 m deep pit in the Morella area (Garraf), discovered and explored by GES – CMB in March 1950.
Begues · Baix Llobregat
Sviluppo: 28 m · Profondità: 20 m
Scheda aggiornata
https://espeleoworld.com/it/c/avenc-de-l-infern
Le informazioni possono cambiare. Verifica sempre coordinate, accesso, meteo e condizioni della cavità prima di partire.
Small 20 m deep pit in the Morella area (Garraf), discovered and explored by GES – CMB in March 1950.
Topografia
Espeleoindex · CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/ · Immagine © del suo autore.
Foto
Espeleoindex · CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/ · Immagine © del suo autore.
Descrizione
Morfologia
On the edge of the doline open the two entrances of the pit, which connect with a single shaft 15 metres deep with its base occupied by clastic products. Between them small conduits are formed that allow one to descend to the point of maximum depth (level – 20 m).
Altri dettagli
The origin of the cavity must be the product of the corrosion phenomena of the waters infiltrated through the upper doline and its subsequent evolution masked by clastic and chemolithogenic processes.
J. Montoriol theorised about a genesis prior to the evolution of the doline from an ancient thalweg of a pre-current relief, whereby the avenc de l'Infern could be the oldest subterranean form in Catalonia. The evolution of speleogenetic knowledge does not support this old theory.
Storia
Discovered and explored by members of GES – CMB in March 1950.
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Bibliografia
- Borràs, J. (1973).- Catálogo espeleológico del macizo de Garraf. Vol. I . 155 pp. Barcelona.
- Montoriol, J. (1951).- “Nueva sima en el Macizo de Garraf” Speleon T.II (1):47-49. Universidad de Oviedo.
· Fotografies i altres dades extretes del blog: Espeleobloc (post del 28-3-2011)
Grotte vicine
Fonte: Espeleoindex (espeleoindex.com), modificato. CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/




