The slope angles in the gully were in the 20s, but got steep quickly near the crown. The depth varied as the slide ran over rocks that were thinly covered and into deeper pockets of snow. Photo: GNFAC
The slope angles in the gully were in the 20s, but got steep quickly near the crown. The depth varied as the slide ran over rocks that were thinly covered and into deeper pockets of snow. Photo: GNFAC