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Missoula Avalanche

Public Observation

Observation Details

Observation Date:
January 2, 2022
Submitted:
January 3, 2022
Zone or Region:
Activity:
Skiing/Snowboarding
Location:
Lolo Pass: Granite Ridge NW of G Spot

Signs of Unstable Snow

None reported

Observations

We observed 2-4 inch wind slab on the ridgeline near Point 5925. We jumped on a west-facing, cross-loaded gully and were able to get the slab to crack and slide a couple of feet down the small test slope. At the ridgeline, there was a steady wind coming from the south - not a ton of new snow left to blow around however. On west and east facing slopes there was evidence of cross-loading even at mid-slope - mostly wind-affected snow on the windward side of gullies. There were no cracks on the leeward side of gullies and the snow felt more powdery than slabby.

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