An old trad route that finishes in a high corner. I think it starts as for Vol de nuit and then traverses the ledge left past Over the Edge and up the dirty corner.
6-
Schwierigkeitsgrad(UIAA)Node in der OpenStreetMap Datenbank
45.46612° -74.33227° (CA)https://openclimbing.org/node/5313975583