Petite Pointe d'Orny

The Pointe d'Orny (3,271 m) is a mountain of the Mont Blanc massif, located west of Orsières in the canton of Valais. It lies north-east of the Plateau du Trient. Below the summit lies the Cabane du Trient, a mountain hut operated by the Swiss Alpine Club.

The Pointe des Ecandies is a mountain of the Mont Blanc Massif, located between Trient and Champex in the canton of Valais. It is located north of the Pointe d'Orny and east of the Trient Glacier.

The Trient hut (French: Cabane du Trient) is a mountain hut in the Swiss Alps, near the Swiss town of Martigny and the French town of Chamonix. The hut sits at an altitude of 3,170 m (10,400 ft), on a rock perched above the Trient Glacier. It can be reached on foot by mountaineers and strong hikers with experience of glacier travel. From the hut you can walk to the Albert Premier and Argentière huts in France, as well as the Cabane de Saleina (Switzerland) at the foot of the Aiguille d'Argentière. The hut is run by the SAC, the Swiss Alpine Club, and has 130 beds. It is a popular base for mountaineers exploring the area, e.g. Aiguille du Tour etc.

The Trient Glacier (French: Glacier du Trient) is a 4.3 km long glacier (2007) in the Mont Blanc Massif in the canton of Valais in Switzerland. In 1973 it had an area of 6.4 km². The upper part of the glacier forms a large plateau named Plateau du Trient. The glacier constitutes the source of the river Trient.

Le Génépi (2,884 m) is a mountain of the Swiss Mont Blanc massif, located west of Champex in the canton of Valais. It is the culminating point of the group lying north of the Fenêtre d'Arpette.

The Aiguilles Dorées (3,519 m) are a multi-summited mountain of the Mont Blanc massif, overlooking the Plateau du Trient in the canton of Valais. They lie east of the Petite Fourche, on the range between the glaciers of Trient and Saleina. The main (and westernmost) summit is named Aiguille de la Varappe. The other summits are the Tête Biselx (3,509 m) and Le Trident (3,436 m).

Le Portalet is a mountain of the Mont Blanc massif, located west of Praz de Fort in the canton of Valais. It lies on the range between the glaciers of Trient and Saleina. It has two important subsidiary summits: Grand Clocher du Portalet (2,983 m) and Petit Clocher du Portalet (2,823 m). The latter forms a needle and is particularly hard to climb.

The Aiguille du Tour (3,540 metres (11,614 ft)) is a mountain in the Mont Blanc massif, located on the border between Switzerland and France. The voie normale on the mountain is graded F (facile) and can be climbed from either the Albert Premier Hut on the French side or the Trient Hut on the Swiss side. The Aiguille du Pissoir (3,440 m) and the Aiguille Purtscheller (3,475 m) are secondary summits located respectively north and south of the Aiguille du Tour.

The Pointe des Plines (3,052 m) is a minor peak on the east edge of the Mont Blanc massif, close to the Aiguille Dorees, and overlooking the Saleina Glacier in the canton of Valais. A shelter of the Swiss Alpine Club, the Bivouac de l'Envers des Dorées, is located west of the summit.

The Grande Fourche is a mountain in the Mont Blanc Massif, located on the Swiss-French border. It lies between the Glacier de Saleina (Valais) and the Glacier du Tour (Haute-Savoie).

The Saleina Glacier (French: Glacier de saleina, formerly spelled Saleinaz) is a 6 km (3.7 mi) long glacier (2002) situated on the north-eastern edge of the Mont Blanc Massif in the canton of Valais in Switzerland. It flows in a roughly north-easterly direction from the Aiguille d'Argentière, down towards the Val Ferret. The Saleina Hut sits above its right bank at an altitude of 2,691 meters above sea level.

The Alpes Graiae et Poeninae, also known by the 2nd century AD as Alpes Atrectianae et Poeninae, was a small Alpine province of the Roman Empire created after the merging of the Alpes Poeninae (or Vallis Poenina) and the Alpes Graiae (or Alpes Atrectianae). Comprising the modern Canton of Valais (Switzerland), the Tarantaise Valley, Beaufortain, Haut-Faucigny (France) and the Aosta Valley (Italy), it was one of the three provinces straddling the Alps between modern France and Italy, along with the Alpes Maritimae and Alpes Cottiae. The Procurator of the province resided in the capital of this province: Axima, which became Forum Claudii Ceutronum (Aime-la-Plagne), former capital of the Alpes Graiae. He was seconded by a Praefectus in Octodorum, which became Forum Claudii Vallensium (Martigny) for the Alpes Poeninae.