Interpretive trails
On the erratic boulder trail
Enormous erratic blocks can be found between Monthey and Collombey. Deposited there a long time ago by giant glaciers, they bear silent testimony to the forces of nature and have been sparking debate among climate researchers for years. Eight information boards relate the history and origins of these protected blocks of stone.
Meteo
More detailsMonthey02.05.2024 10:05
- 8°
- 16°
- 80%
- 20km/h
Links & downloads
Information
Language: french
Length: 4.0 km
Duration: Half Day (max 3h)