Persistent Slabs
N
NE
E
SE
S
SW
W
NW
- Alta quota
- Limite del bosco
- Sotto il limite del bosco
- Probabilità
- Possible - Likely
- Dimensione
- 2–4
Any avalanche that initiates is likely to involve the entire winters snowpack at this time due to stiff nature of the overlying slab and facetted base.