Guide to the Walks & Climbs Around Arolla
…. Travers. “Starting from the foot of the Vuibez glacier we ascended directly towards the middle of the ice-fall. Turning sharply to the left under the first big ice cliff we passed round it and bore somewhat to the right, climbing one per- pendicular wall without much difficulty. At about the level of the top of the rock rib which divides the N. and S. branches of the glacier we found our way barred by an undercut ice cliff, which at its only assailable point rose some 14 (20) feet above the detached serrac on which we were standing. Standing …