The Beaufortain Massif is a

massif In geology, a massif ( or ) is a section of a planet's crust that is demarcated by faults or flexures. In the movement of the crust, a massif tends to retain its internal structure while being displaced as a whole. The term also refers to a ...

of the

French Alps The French Alps are the portions of the Alps mountain range that stand within France, located in the Auvergne-Rhône-Alpes and Provence-Alpes-Côte d'Azur regions. While some of the ranges of the French Alps are entirely in France, others, such as ...

that straddles the departments of

Savoie Savoie (; Arpitan: ''Savouè'' or ''Savouè-d'Avâl''; English: ''Savoy'' ) is a department in the Auvergne-Rhône-Alpes region, Southeastern France. Located in the French Alps, its prefecture is Chambéry. In 2019, Savoie had a population of ...

and

Haute-Savoie Haute-Savoie (; Arpitan: ''Savouè d'Amont'' or ''Hiôta-Savouè''; en, Upper Savoy) or '; it, Alta Savoia. is a department in the Auvergne-Rhône-Alpes region of Southeastern France, bordering both Switzerland and Italy. Its prefecture is ...

, in the historical region of

Savoy Savoy (; frp, Savouè ; french: Savoie ) is a cultural-historical region in the Western Alps. Situated on the cultural boundary between Occitania and Piedmont, the area extends from Lake Geneva in the north to the Dauphiné in the south. Savo ...

. It is bounded by the

Arly The Arly () is a 32.1 km long river in the departments of Savoie and Haute-Savoie, France. It is a tributary of the Isère, which it joins at Albertville. Towns crossed by the river * Megève * Praz-sur-Arly * Flumet * Saint-Nicolas-la-C ...

river to the northwest, the to the northeast, and the

Isère Isère ( , ; frp, Isera; oc, Isèra, ) is a landlocked department in the southeastern French region of Auvergne-Rhône-Alpes. Named after the river Isère, it had a population of 1,271,166 in 2019.Tarentaise Valley The Tarentaise Valley (french: Vallée de la Tarentaise, ; frp, Tarentèsa) is a valley of the Isère River in the heart of the French Alps, located in the Savoy region of France. The valley is named for the ancient town of ''Darantasia'', the ...

to the south. It is also crossed by the Dorinet and rivers, and their tributaries, from north-east to south-west, at Beaufort level, and their tributaries. It is surrounded by the

Aravis Range The Aravis (french: Chaîne des Aravis) is a mountain range in Savoie and Haute-Savoie, eastern France. It is part of the French Prealps, a lower chain of mountain ranges west of the main chain of the Alps. Its highest summit is the Pointe Percé ...

, the Bauges Range, the Lauzière massif, the Vanoise massif, and the Mont-Blanc massif.

Peaks

References

Further reading