In the winter it is not rare for the ground to be entirely covered in ice which makes its crossing quite difficult.
- Natural wonder, Viewpoint
La grotte d'Orjobet
![](https://static.savoie-mont-blanc.com/wp-content/uploads/external/b45a6dbe0bc93c939733f6fb599a3f18-1625285-1745x1163.jpg)
The cave is a large chimney which measures tens of metres high. It is lit by natural openings and has been entirely fitted out by the CAS with steps and cables in order to be able to cross it easily.