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Tanne des Crolleurs

Aillon-le-Vieux System Tanne des Biolles: 26001m 591m

Shaft in Aillon-le-Vieux (Savoie). Part of the Tanne des Biolles system.

Characteristics

  • Type: Pothole
  • Municipality: Aillon-le-Vieux
  • System length: 26001 meters
  • System depth: 591 meters
  • Record updated:

Part of the system: Tanne des Biolles

Location

Map

Entrances

Always verify coordinates and access conditions before setting out.

  1. Tanne des Crolleurs

    45.638750, 6.044139
Download all entrances as GPX

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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/416 · The derived data is available on request under the ODbL: [email protected] · data as of 2026