
A little under the spot height 2,329 m, when you take the GR®5 Sentier Balcon (terraced path), you will discover an engraved stone dating from the Neolithic (3000 years BC). These were the first agropastoral communities that made these engravings by staking out erratic blocks or rock outcrops. The Maurienne valley conserves nearly a thousand highly diversified engraved rocks (engraved feet, battle or hunting scenes, abstract representations, roundels, names of shepherds, etc). They testify to the populations present in the high mountain in remote periods. The erosion and human induced degradations have weakened these stones over time. To testify to their history in the centuries to come, they deserve your attention.