Wind slab avalanche on Blackmore_1

This avalanche released while we were skinning up the ridge. New snow and strong winds created instability under the cornice. Photo: G. Antonioli

Avalanche Details: Numerous natural slides on Mt. Blackmore
Forecast link: GNFAC Avalanche Forecast for Wed Dec 12, 2018 GNFAC Avalanche Forecast for Thu Dec 13, 2018 GNFAC Avalanche Forecast for Fri Dec 14, 2018

Northern Gallatin, 2018-12-11

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