There are many minerals in this water, that's why we call this place "l'eau salée".
The Ponturin begins its course at La Plagne's lake, on the border of the Vanoise national Park. It's wellknown to local fishermen or holiday makers.
Small mountain lake accessible after a few hours of walk, nice view on the Mont Blanc.
Very nice waterfalls and landscape, at the gate of the Vanoise national Park.