Details

• Date: 2013/12/05

• Observer: Mike Soucy

Location

• BC Zone: Front Range
• Area Description: Nitro Chutes and The Roll

Snowpack

Snowpack Obsvervation Cracking: None Collapsing: None

Avalanches

	Date	Location/Path	#	Elev	Asp	Type	Trig	SizeR	SizeD
	2013/12/05  †	Berthoud Pass	1	TL	E	SS	U	R2	D1
Date: 2013/12/05 (Estimated) Observer: Mike Soucy Area Description: Base of Nitro Cliffs Landmark: Berthoud Pass Elevation: 11400 ft Sliding Surface: I - New/Old Interface Weak Layer: Unknown Weak Layer Grain Type: Unknown Average Crown: 18 in Average Width: 50 ft Average Vertical: 200 ft Comments: Adjacent to a very small skier triggered slab which could have triggered it sympathetically.
	2013/12/05	Berthoud Pass	1	TL	E	SS	AS	R3	D1.5
Date: 2013/12/05 Observer: Mike Soucy Area Description: Skiers' right side of The Roll Landmark: Berthoud Pass Sliding Surface: I - New/Old Interface Weak Layer: Unknown Weak Layer Grain Type: Unknown Average Crown: 24 in Average Width: 100 ft Average Vertical: 300 ft Comments: Triggered from the margin of a convex roll

Media

Images