Surface Hoar
Frost that forms on the snow surface during calm, clear humid conditions.When buried, surface hoar forms a thin, persistent weak layer within the snowpack—a very dangerous weak layer. Also called frost,hoar frost, or feathers.
Frost that forms on the snow surface during calm, clear humid conditions.When buried, surface hoar forms a thin, persistent weak layer within the snowpack—a very dangerous weak layer. Also called frost,hoar frost, or feathers.