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Observation: Turnagain

Location: Cornbiscuit

Date:
Observer:
Route & General Observations

Road observations with a quick tour up the lower slopes of Cornbiscuit before the Monday storm.

Red Flags
Red flags are simple visual clues that are a sign of potential avalanche danger. Please record any sign of red flags below.
Obvious signs of instability
Recent Avalanches?No
Collapsing (Whumphing)?No
Cracking (Shooting cracks)?Yes
Observer Comments

Only minor cracking along lower NW ridge of Cornbiscuit. However, we only ascended to 2,000'.

Weather & Snow Characteristics
Please provide details to help us determine the weather and snowpack during the time this observation took place.
Weather

Sunny and light Westerly winds. Temperatures in the teens.

Snow surface

The bottom portion of Cornbiscuit has 3-4" of new snow from 2/23. Some wind effect down low, but we could see wind effect and variable conditions higher on slope. Top 6-8" is very loose snow.

Snowpack

Roughly 10-12" of loose snow on a 1-2" layer of faceted snow. The facets are 4F to Fist hard and sit on a very stout melt freeze crust. This set up is consistent with what has been reported from other mid-elevation slopes. Essentially, a very weak snowpack that was not affected enough by wind to have a slab on top.

Photos & Video
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