Astral Lake, Natural Avalanche

This avalanche released while we were across Astral Lake digging snow pits today. South aspect 9500'. Approximately 18" storm total this weekend by yurt.  Only found new snow instabilities in our stability tests this weekend. HS around yurt zone 160-180 cm. Photo: B. Zavora

Location
Mt. Zimmer
Cooke City, 2020-12-20