![Despite Heroic Rescue Attempts, Olivier Sourzac & Charlotte Demetz Perish on South Face of Grandes Jorasses | Chamonix Insider Despite Heroic Rescue Attempts, Olivier Sourzac & Charlotte Demetz Perish on South Face of Grandes Jorasses | Chamonix Insider](https://chamonixinsider.files.wordpress.com/2011/11/gjorasses-italynormaldescent-1.jpg)
Despite Heroic Rescue Attempts, Olivier Sourzac & Charlotte Demetz Perish on South Face of Grandes Jorasses | Chamonix Insider
![Vidéo] Hivernale aux Grandes Jorasses : Charles Dubouloz, Symon Welfringer et Clovis Paulin dans la Directissime de la Walker Vidéo] Hivernale aux Grandes Jorasses : Charles Dubouloz, Symon Welfringer et Clovis Paulin dans la Directissime de la Walker](https://www.montagnes-magazine.com/media/actu/2023/02/Jorasses_WALKER_DIRESTISSIME-%C2%A9MathisDumas--Millet-5.jpg)
Vidéo] Hivernale aux Grandes Jorasses : Charles Dubouloz, Symon Welfringer et Clovis Paulin dans la Directissime de la Walker
![Solo climb : Charles Dubouloz ticks one of the hardest routes of Grandes Jorasses North Face – Alpine Mag | International Magazine Solo climb : Charles Dubouloz ticks one of the hardest routes of Grandes Jorasses North Face – Alpine Mag | International Magazine](https://alpinemag.com/wp-content/uploads/sites/2/2022/01/jocelynchavy_jorasses-0392.jpg)
Solo climb : Charles Dubouloz ticks one of the hardest routes of Grandes Jorasses North Face – Alpine Mag | International Magazine
![Première hivernale sur la face nord des Grandes Jorasses par Charles Dubouloz, Symon Welfringer et Clovis Paulin Première hivernale sur la face nord des Grandes Jorasses par Charles Dubouloz, Symon Welfringer et Clovis Paulin](https://www.outside.fr/wp-content/uploads/2023/02/Ouverture-Dulouloz-Jorasses-Nathan-Paulin_result.webp)