Persistent Slabs
N
NE
E
SE
S
SW
W
NW
- Alta montaña
- Límite del bosque
- Bajo el límite del bosque
- Probabilidad
- Possible
- Tamaño
- 1–2
Pockets of slab, up to two feet in depth, could be human triggered on very steep north facing slopes above an elevation of 9,000 feet.