Black Rock Canyon in the Oquirrh Mountains

A view of Black Rock Canyon in the Oquirrh Mountains. A large avalanche occurred on the northeast facing side of the drainage. This basin can be seen from I-80. Photo by David George

A close-up view of the avalanche starting zone. Photo by David George

This was a huge avalanche that created a very large pile of debris. Photo by Craig Gordon

Looking down the valley at the toe of the debris and the Great Salt Lake. Photo by Craig Gordon