
Forat de l'Erola
Small cavity in Tordera, with an entrance opening of 1.3×0.75 m, a narrow selective passage, a length of 11 m and a vertical drop of 4 m (-1+3).
EspeleoWorld
Forat de l'Erola
Small cavity in Tordera, with an entrance opening of 1.3×0.75 m, a narrow selective passage, a length of 11 m and a vertical drop of 4 m (-1+3).
Tordera · Maresme
Sviluppo: 11 m · Profondità: 4 m
Scheda aggiornata
https://espeleoworld.com/it/c/forat-de-l-erola
Le informazioni possono cambiare. Verifica sempre coordinate, accesso, meteo e condizioni della cavità prima di partire.
Small cavity in Tordera, with an entrance opening of 1.3×0.75 m, a narrow selective passage, a length of 11 m and a vertical drop of 4 m (-1+3).
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
The entrance opening has dimensions of 1.3×0.75 m, descending until reaching a narrow section that makes its progression selective. Once past the narrow passage, the joint rises with comfortable dimensions, 2×2 m, until reaching a widening where its course ends. The length is 11 m and the vertical drop is 4 m (-1+3).
Concrezioni
The widening ends its course with a lithogenic process on the ceiling and on the walls.
Progressione
The entrance opening has dimensions of 1.3×0.75 m, descending until reaching a narrow section that makes its progression selective. Once past the narrow passage, the joint rises with comfortable dimensions, 2×2 m, until reaching a widening where its course ends.
Storia
This cavity was explored by members of the Grup Excursionista Malgratenc de Malgrat de Mar, in the period (1999-2000).
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Bibliografia
- Totes les dades, topografia i fotografies han estat extretes del web: geb.cat (del Grup d'Espeleologia de Badalona. Apunt del 16-10-2017. Dades: J. Cuenca i X. Samarra (GEB)
Grotte vicine
Fonte: Espeleoindex (espeleoindex.com), modificato. CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/




