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PJ 55 bis (?)

Onnion1513m6m

EspeleoWorld

PJ 55 bis (?)

Onnion

Length: 1513 m · Depth: 6 m

Updated record

https://espeleoworld.com/en/c/pj-55-bis-onnion

Information can change. Always verify coordinates, access, weather, and cave conditions before setting out.

Characteristics

  • Type: Other
  • Municipality: Onnion
  • Length: 1513 meters
  • Depth: 6 meters

Location

Mapa

Entrances

Always verify coordinates and access conditions before setting out.

  1. PJ 55 bis (?)

    46.186246, 6.481622
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Description

Sans suite

Petite cavité de 3 m

History

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Bibliography

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Contains information from Grottocenter (Wikicaves), grottocenter.org, made available under the Open Database License (ODbL 1.0, https://opendatacommons.org/licenses/odbl/1-0/), modified. · https://grottocenter.org/ui/entrances/25283 · The derived data is available on request under the ODbL: [email protected] · data as of 2026 · Source: Grottocenter (Association Wikicaves), worldwide collaborative cave database (grottocenter.org), modified. CC BY-SA 3.0, https://creativecommons.org/licenses/by-sa/3.0/ Grottocenter (Wikicaves) · Text by Frédéric Urien - compte administrateur (Sans suite) · https://grottocenter.org/ui/entrances/25283 · data as of 2026