[MCR] Rockies West Side

Public Mountain Conditions Report mcr at informalex.org
Sat Feb 14 22:20:38 EST 2009


Just back from a week ski touring in the Wild West End of the
Rockies, near the Lyell Icefield.

Average snowpack was about 175 cm, in the alpine it was variable with
depths of 100-200+ cm on the glaciers. 5-10 cm of recent snow
overlies various surfaces: the Jan 27 surface hoar and facets in the
trees, a 10 cm thick hard windslab/windcrust in all open areas and a
thin suncrust on solar aspects. Where there was a hard slab/crust we
had moderate sudden shears on the Jan 27 layer, this was nonreactive
to skis except below 1700 m where the surface hoar is more pronounced
and we had shooting cracks on a few steep rolls. The December facets
were down about 80 cm and we had hard shears on that layer.

The only avalanche activity we saw were loose snow avalanches out of
steep terrain to size 1.5.

We tried to ski on planar features and avoid terrain traps as best we
could.

I have limited experience in this area but things are looking drier
than I have seen here before.

Mark Klassen
Mountain Guide



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