Aiguille de la Tsa

The Pointe de Bertol (3,499 m) is a mountain of the Swiss Pennine Alps, located south of Arolla in the canton of Valais. Its southern side overlooks the Bertol Pass. The Bertol Hut (3,311 m) is located at the southern base of the peak.

The Pointe des Genevois is a mountain of the Swiss Pennine Alps, overlooking Arolla in the canton of Valais. It lies just south of the higher summit of the Dent de Perroc.

The Bertol Hut (French: Cabane de Bertol) is a mountain hut overlooking the Bertol Pass, south of Arolla in the Swiss canton of Valais. It is known for its precarious position on a ridge at 3,311 metres (10,863 ft) south of the Pointe de Bertol and is accessed by a number of fixed ladders and chains from the glacier pass (3,268 m). All accesses to the hut involve glacier crossing. On its east side it overlooks the large plateau of the Mont Miné Glacier. The Bertol Hut is situated on the Haute Route from Chamonix to Zermatt. Nearby peaks include the Dent Blanche, Aiguille de la Tsa and Tête Blanche.

The Dent de Perroc is a mountain of the Swiss Pennine Alps, overlooking Arolla in the canton of Valais. With an elevation of 3,676 metres above sea level, the Dent de Perroc is one of the highest summit of the range separating the valley of Arolla on the west side from the valley of the Mont Miné Glacier on the east side.

The Mont Miné Glacier (French: Glacier du Mont Miné) is a 7.9 km (4.9 mi) long glacier (2005) in the Pennine Alps in the canton of Valais in Switzerland. In 1973 it had an area of 11 km2 (4.2 sq mi).

The Dents de Bertol are a multi-summited mountain of the Swiss Pennine Alps, located south of the Col de Bertol in the canton of Valais. The main summit has an elevation of 3,547 metres (11,637 ft).

The Grande Dent de Veisivi is a mountain of the Swiss Pennine Alps, overlooking Les Haudères in the canton of Valais. Nearby is the Petite Dent de Veisivi.

Arolla is a village in the municipality of Evolène in the Swiss canton of Valais. It is situated at the end of the Val d'Hérens, south of the cantonal capital, Sion.

The Arolla Glacier (French: Glacier d'Arolla) is a 4 km (2.5 mi) long glacier (2005) situated in the Pennine Alps in the canton of Valais in Switzerland. In 1973 it had an area of 13.17 km2 (5.08 sq mi). The Glacier d'Arolla is in fact composed of two glacier: the Glacier du Mont Collon and the Haut Glacier d'Arolla.

The Dents de Bouquetins or just the Bouquetins (French for Alpine ibexes) are a multi-summited mountain of the Alps between Switzerland and Italy. They form a ridge composed of several summits above 3,600 metres, of which the highest is 3,838 metres. The Bouquetins are the highest mountain on the main watershed of the Pennine Alps west of the Dent d'Hérens. A shelter (Refuge des Bouquetins), owned by the Swiss Alpine Club, is located at the western base of the mountain.

Mont Collon (3,637 m) is a mountain of the Swiss Pennine Alps in the canton of Valais. Its glaciated north face dominates the view south from the village of Arolla. The ascent over the West Ridge, first made by A. Cust and F. Gardiner with the guides Peter Knubel and Johannes Knubel of St. Niklaus in the canton Valais on 3 August 1876, is now the normal route.

The Ferpècle Glacier (French: Glacier de Ferpècle) is a 6.5 km (4.0 mi) long glacier (2005) situated in the Pennine Alps in the canton of Valais in Switzerland. In 1973 it had an area of 9.8 km2 (3.8 sq mi).