Pleasant walk along the path, which once led to the Chalet de Lognan across the Glacier d'Argentière.
From the hamlet Le Planet, take the wide footpath which cuts through the Petit Blacon coming from Le Tour and Argentière. Take the path opposite leading into the forest and at the next junction, carry straight on towards the moraine, crossing several gullies under le Rocheray. The path now goes on upwards bringing you out at the place known as La Pierre à Bosson: view point.
DANGER! DON'T GO ANY FURTHER!
More information at the Tourist Office, the High Mountain Office, and in our hiking guide.
Careful: path conditions may change - remember to check the latest information before setting off.
Subject to favorable snow and weather conditions.