Persistent Slabs
- Alpine
- Treeline
- Below treeline
- Likelihood
- Unlikely
- Size
- 1.5–2
Weak and faceted snow developing on the December 7th rain crust can be found at elevations above 7,000' on northerly aspects. This weak layer is found in sporadic locations in higher terrain and will likely be difficult to trigger due to the rain crust near the snowpack surface. Steep and planar (smooth and open) slopes at upper elevations of the East Cabinets are where you may find and trigger this layer. If you are venturing into the high country to ride big and committing terrain, you will want to take the time to assess the presence of this layer before committing.
Photo: Ben Bernall