Persistent Slabs
- Alta montaña
- Límite del bosque
- Bajo el límite del bosque
- Probabilidad
- Unlikely
- Tamaño
- 1–2
In isolated areas at the mid and upper elevations hard slabs lie upon faceted snow and hard crusts, which formed in January. Some potential may remain for humans, especially those on snowmachines, to trigger hard slab avalanches up to two feet in depth in steep terrain.