# Savoie: exploration of a 230-meter cavity under the Grande Motte glacier

> Cavers are exploring a 230-meter sinkhole under the Grande Motte glacier to trace the path of waters from Lake Rosolin and discover unexpected life forms there.

**In brief**: Environment event (severity: info) in Glacier de la Grande Motte (Savoie), first detected on 28 October 2026 at 06:00. Reported by 1 source (1 article), last updated on 28 October 2026 at 06:00.

- Category: Environment
- Severity: Info
- Place: Glacier de la Grande Motte — Savoie
- First detected: 28 October 2026 at 06:00
- Updated: 28 October 2026 at 06:00
- Web page: https://acturadar.com/en/events/2414-savoie-exploration-of-a-230-meter-cavity-under-the-grande-motte-glacier

## Sources (1 articles)

- [Savoie. « Il paraît fou de se dire que de la vie peut jaillir d’un tel endroit » : quelle est cette mystérieuse cavité de 230 mètres de profondeur sous le glacier de la Grande Motte ?](https://www.ledauphine.com/insolite/2026/10/28/il-parait-fou-de-se-dire-que-de-la-vie-peut-jaillir-d-un-tel-endroit-quelle-est-cette-mysterieuse-cavite-de-230-metres-de-profondeur-sous-le-glacier-de-la-grande-motte) — Le Dauphiné libéré, 28 October 2026 at 06:00

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Cite as: Acturadar, “Savoie: exploration of a 230-meter cavity under the Grande Motte glacier”, https://acturadar.com/en/events/2414-savoie-exploration-of-a-230-meter-cavity-under-the-grande-motte-glacier
Methodology: https://acturadar.com/en/methodology