STEEC_snow_science_credit_TRPA

Sierra Avalanche Center teaches students how to discern the shapes of the snow crystals and the protocol used in the backcountry to test the snowpack. Photo credit: TRPA.

Sierra Avalanche Center teaches students how to discern the shapes of the snow crystals and the protocol used in the backcountry to test the snowpack.

Sierra Avalanche Center teaches students how to discern the shapes of the snow crystals and the protocol used in the backcountry to test the snowpack.

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