Avalanche
- Weak Layer
- Ground Interface
- Trigger Type
- Natural
- Vertical Fall
- 305 m
- Avalanche Type
- Glide
- Start Zone Aspect
- Northeast
- Avalanche Problem
- Gliding Snow
- Start Zone Elevation
- 3109 m
Large glide avalanche N side of blue ice on twin peaks, D3. Debris greater than 3 m deep, some large refrigerator size hard debris.
Striated ice and mud from the ground interface.
Hard to gage crown size, but from a distance appeared to be close to 3m.