Avalanches are a substantial potential threat to climbers year round. Every year, dozens of individuals are killed during avalanches because they were unequipped, did not recognize the danger signs or pushed too hard. Be prepared and you can remain safe while enjoying your climb.
Types of Avalanche
The two primary kinds of avalanches that occur in snow are point release and slab avalanches. Each has different characteristics and warning signs.
Point Release
When a single rock or snowball comes loose and the effect slowly grows larger, this is a point release avalanche. These are the less dangerous of the two kinds of avalanche as they are generally shallow and will usually only knock or push you to the ground. They can, however, be dangerous if you are climbing a Cliffside and are pushed free.
Slab Avalanche
A slab avalanche is when massive plates and chunks of ice and snow break loose and start to fall. Because of the larger scale, these avalanches are much more dangerous. When the weakened layer of snow collapses, the snow on top breaks up and starts to slide as well. A slab avalanche will vary greatly in size, from a point release...