Aven 68-N1
a narrow aven (shaft) beginning with Un petit puits (a small subvertical pit), with a gallery, chamber, crawlway, joint and a 9 m pit at the bottom occupied by a scree cone.
EspeleoWorld
Aven 68-N1
a narrow aven (shaft) beginning with Un petit puits (a small subvertical pit), with a gallery, chamber, crawlway, joint and a 9 m pit at the bottom occupied by a scree cone.
Gourdon
Sviluppo: 42 m · Profondità: 22 m
Scheda aggiornata
https://espeleoworld.com/it/c/aven-68-n1-gourdon
Le informazioni possono cambiare. Verifica sempre coordinate, accesso, meteo e condizioni della cavità prima di partire.
a narrow aven (shaft) beginning with Un petit puits (a small subvertical pit), with a gallery, chamber, crawlway, joint and a 9 m pit at the bottom occupied by a scree cone.
Descrizione
Morfologia
Un petit puits (a small subvertical pit) opens at -6 into a short gallery 80 cm wide and 2.5 m high, leading quickly to a new 2 m step. At -10, one lands in a chamber 3 m in diameter. In the floor, a constriction gives access to a fine 9 m pit whose base is occupied by a scree cone. a narrow passage between the blocks allows descending 5 m lower, to the bottom at -22.
Idrologia
Slight blowing draught.
Progressione
The aven is blocked by metal bars on which rocks rest; at the bottom of the pit, “the gallery” seems to head in the direction of the paraglider take-off zone. Upstream, a crawlway extends for 8 m; downstream, a joint quickly turns into an impenetrable meander. The ascending pit has not been explored.
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Contiene informazioni da Grottocenter (Wikicaves), grottocenter.org, rese disponibili con la Open Database License (ODbL 1.0, https://opendatacommons.org/licenses/odbl/1-0/), modificate. · https://grottocenter.org/ui/entrances/137470 · I dati derivati sono disponibili su richiesta con licenza ODbL: [email protected] · dati aggiornati a 2026 · Fonte: Grottocenter (Association Wikicaves), worldwide collaborative cave database (grottocenter.org), modificato. CC BY-SA 3.0, https://creativecommons.org/licenses/by-sa/3.0/ Grottocenter (Wikicaves) · Testo di Valk (Description sommaire), Valk (Description) · adattato da Espeleoworld (normalizzato, tradotto); l'adattamento è rilasciato con licenza CC BY-SA 3.0, https://creativecommons.org/licenses/by-sa/3.0/ · https://grottocenter.org/ui/entrances/137470 · dati aggiornati a 2026