Avalanche
- Slab Width
- 38 m
- Weak Layer
- New Snow/Old Snow Interface
- Trigger Type
- Skier
- Vertical Fall
- 244 m
- Avalanche Type
- Soft Slab
- Slab Thickness
- 46 cm
- Start Zone Aspect
- South
- Avalanche Problem
- New Snow
- Start Zone Elevation
- 3170 m
Saw several natural avalanches in the Silver Fork Headwall. Triggered this avalanche on our second lap on rollover on Culps on Emma Ridge. Propagated across the gully and ran an estimated 800 feet. Clearly ran on old snow interface.