Snow cornice even being on the snow on top of rock exposes the alpinist to hazard in this situation. The best practice in mountaineering is to stay far enough back from the edge so as not to be able to see the drop, as an approximate metric of exposure. In avalanche safety, cornices are a high avalanche danger as they often break and trigger larger avalanches that permeate several snow layers. Cornices are particularly vulnerable to collapse during periods of solar warming. Snow cornice A snow cornice or simply cornice (from the Italian cornice meaning "ledge") is an overhanging edge of snow
East Snow Mountain Falls Cascade Lakes, near Soda Springs. East Snow Mountain Falls East Snow Mountain Falls is a seasonal waterfall in the Sierra Nevada in Placer County, California. At , it is the second tallest measured waterfall in California after Yosemite Falls. The falls are a long cascade consisting of dozens of smaller drops. Due to the small size of its drainage basin, the falls usually flow only from December through July. The falls occur on an unnamed stream on the eastern face of Snow Mountain, which drains into the Royal Gorge of the North Fork American River. They are accessed by a