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Observation Date
1/13/2013
Observer Name
Michael Janulaitis
Region
Salt Lake
Location Name or Route
Mt. Raymond
Weather
Sky
Few
Snow Characteristics
Snow Surface Conditions
Powder
Red Flags
Red Flags
Recent Avalanches
Heavy Snowfall
Wind Loading
Poor Snowpack Structure
Avalanche Problem #1
Problem
New Snow
Comments
We headed out Butler Fork at 7:00 AM or so. It was cold but we were prepared. The clouds and snow that were forecasted were absent. The sun came out quickly. On our way to Raymond we observed a natural new snow slide (~40 feet wide by 300 in length and guessing ~1 foot deep) on the east face lookers left of the peak. I suspect the slope loaded when the south wind deposited snow using the east-west running ridge to the south as a snow fence. There was two other minor sluffs on the east face. I dug a shallow pit on the approach to the ridgeline and observed ECT 11 SP below the 3 cm thick melt-freeze layer on top 4F facets about 14 inches below the surface. The facets laid on top 1F rounds. A shovel shear easily pulled out the new snow failing on the facets below the melt-freeze layer and when isolating a CT column the melt-freeze layer failed when cutting. Given the layer was 3 cm thick that's not entirely surprising to me. Cornice drops produced no results.
I've included a pic of the Portor Fork Slide as viewed from Mt. Raymond.