A couple of big avalanches observed on Mt. Hornaday (in Yellowstone Park). These avalanches occurred on S, SE aspects around 9,100', most likely last Friday (1/19). Photo: B. Fredlund
A couple of big avalanches observed on Mt. Hornaday (in Yellowstone Park). These avalanches occurred on S, SE aspects around 9,100', most likely last Friday (1/19). Photo: B. Fredlund