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
Snow Summit and of skiable terrain, all of it covered by snowmaking. In 2014 Mammoth Mountain purchased Bear Mountain and Snow Summit for $38 million. In 2017, Mammoth Resorts announced its sale by Starwood to a partnership of Aspen Skiing Company and KSL Capital Partners, known as Alterra Mountain Company. For decades, Snow Summit and Goldmine Mountain operated independently of one another, less than two miles apart. In 1988, S.K.I., a major ski area operator, bought Goldmine, changed its name to Bear Mountain, and invested millions of dollars in improvements that enhanced its competitive position against Snow Summit. In 2002, Snow Summit