No viz? no problem!

Spent the day up in the alpine around Three Sisters and Proctor. Poor visibility for most of the day. Noticed a couple old naturals (up to size 2) from the last storm. Up to 1400m was a 2cm melt freeze crust, then to 1700m was ~30cm of light powder on a very supportive 5cm thick crust. Above that was firmer wind effected powder. Calm morning, wind in the afternoon.