Wind SlabsNNEESESSWWNWAlta quotaLimite del boscoSotto il limite del boscoProbabilitàUnlikely - PossibleDimensione1–3Moderate winds and warm temperatures have formed hard slabs in all wind-exposed areas.
Deep Persistent SlabsNNEESESSWWNWAlta quotaLimite del boscoSotto il limite del boscoProbabilitàUnlikely - PossibleDimensione2–3This facetted weak layer would most easily be triggered in shallow snowpack areas at tree line and above.