Arolla Glacier
The Arolla Glacier (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 glaciers: the Glacier du Mont Collon and the Haut Glacier d'Arolla.
Glacier data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).