Old avalanche from Valentines Storm at 3600 ft on a north aspect :
Natural , soft slab, crown 3.5ft , 500 ft wide, ran approx 700 ft
On the north face of Frostbite Ridge we saw the crowns and debris of a massive avalanche that triggered multiple sympathetic releases across the whole rocky face. The main headwall seemed to be 3+ feet tall and spanned across the whole face. The debris seemed to have came down quick as the creek was completely filled in and debris had launched up over the other side of the creek leaving decent sized snowballs at the base of the 4068 ridge. Several other crowns were observed along the rocky north face of Government Peak. The release seemed to of happened during the Valentines Day storm, failing on the new/old snow interface. Pics below