Спуск с маршрута Pinnacle Gully с началом темноты

Rapping down from the route (Pinnacle Gully) as the darkness starts to set in. We rappelled from 2 pitons (ice was crappy at that spot) backed up with a titanium ice screw in the beginning of the 2nd pitch. We did the crux... The rest was relatively easy snow climbing, which we decided not to do due to late time.