Avalanche

Avalanche: Eastern Slopes of Wellsville Range

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Avalanche

Slab Width
76 m
Weak Layer
New Snow/Old Snow Interface
Trigger Type
Natural
Vertical Fall
274 m
Avalanche Type
Soft Slab
Slab Thickness
46 cm
Start Zone Aspect
East
Avalanche Problem
Wind Slab
Start Zone Elevation
2621 m

We could see widespread evidence of natural avalanches of wind drifted storm snow. They probably occurred overnight, with drifting from a bump in westerly winds. The avalanches weren't all that big compared to the terrain, but enough to justify considerable concern that people are likely to trigger similar avalanches...