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Surface hoar buried 1-2' deep is showing signs of instability near Cooke City. This was an ECTP15. This layer is not unstable on a lot of slopes, but could produce large avalanche with heavy loading from more snow and wind. Photo: GNFAC
Surface hoar buried 1-2' deep is showing signs of instability near Cooke City. This was an ECTP15. This layer is not unstable on a lot of slopes, but could produce large avalanche with heavy loading from more snow and wind. Photo: GNFAC