Mont Brulé

Col Collon (el. 3074 m.) is a high mountain pass across the central Pennine Alps, connecting Arolla in the Swiss canton of Valais to Bionaz in the Italian region of Aosta Valley. The pass is located on the border at the southern tip of the Arolla Glacier, south of Mont Collon.

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.

Refuge Aoste is a mountain hut in the Valpelline, in the Pennine Alps, owned by the Club Alpino Italiano. It is in the commune of Bionaz, Aosta Valley, Italy.

Refuge Prarayer is a refuge in the Alps in Aosta Valley, Italy, at an altitude of 2005 metres.

L'Evêque is a mountain of the Pennine Alps, overlooking the Col Collon in the canton of Valais, south of Mont Collon. With a height of 3,716 meters above sea level, it is one of the highest summits in the Arolla valley.

Refuge Nacamuli au col Collon is a refuge in the Alps in Aosta Valley, Italy.

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 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).

Tête de Valpelline is a mountain of the Pennine Alps, located on the Swiss-Italian border. It lies west of the Dent d'Hérens, between the valleys of Mattertal (Valais) and Valpelline (Aosta Valley).

Tête Blanche (lit. White Head, from French) is a mountain of the Pennine Alps on the Swiss-Italian border. Its summit (3,710 metres) is the tripoint between the valleys of Hérens, Mattertal (both in Valais) and Valpelline (in the Aosta Valley), thus forming the linguistic tri-point between French, German, and Italian-speaking areas. Tête Blanche is generally the high point of the Haute route between Chamonix and Zermatt and the annually race Patrouille des Glaciers. Tête Blanche lies within a few kilometres of the Matterhorn and Dent d'Hérens on the east.

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.