One of the best tools to find out if the snow is unstable is digging a pit. The Gallatin National Forest Avalanche Center performs stability tests in avalanche terrain every day.
One of the best tools to find out if the snow is unstable is digging a pit. The Gallatin National Forest Avalanche Center performs stability tests in avalanche terrain every day.
One of the best tools to find out if the snow is unstable is digging a pit. The Gallatin National Forest Avalanche Center performs stability tests in avalanche terrain every day.