Bridger-Teton Avalanche Center

all fairly dry snow

Pit illustrates a poor structure with overall shallow depth and harder wind or sun-effected surface snow capping weak, faceted, and large-grain snow at the base.

Pit illustrates a poor structure with overall shallow depth and harder wind or sun-effected surface snow capping weak, faceted, and large-grain snow at the base.

Pit illustrates a poor structure with overall shallow depth and harder wind or sun-effected surface snow capping weak, faceted, and large-grain snow at the base.

Pit illustrates very poor structure with overall shallow depth and harder wind or sun-effected surface snow capping weak, faceted, and large-grain snow at the base.