The Grand Pic de Belledonne is the highest mountain in the Belledonne massif in the Dauphiné Alps, in the French department of Isère. Étienne Favier made the first ascent on 16 August 1859, and the summits dominate the Freydane glacier. [1]
[1] https://en.wikipedia.org/wiki/Grand_Pic_de_Belledonne