Descent in WF, I can't recomend this as safe descent option..:)
During desecent we abseiled 1 length extra which brought us to face where we continued traversing until culoir reached. With no option for securing it became quite interesting. We found: crampon, ice ace, carabines, head lamp,.. scary..
South ridge to Dent Blanche and Matterhorn traverse (Lion-Hornli), august - 2009