线路 in North Face Triangle

Follows left edge of Triangle Rocheuax du Tacul. Approach on glacier.

Start up a ice runnel far L on face to reach a R slanting gully. Follow this for 2 piches up to a faint butress in the face. CLimb straigh up to snowband and traverse L to find a weak line through the top rocks before reaching the L flank of the Triangle about half way up.

Nice mixed climb as introduction to alpine mixed climbing. Follows the left side of the N-triangle Rocheux

Ice couloir, narrow and up to 80 degrees. Very popular all year round. Belays for rappel down route if you turn around at top of couloir.