Observer Name
Wheatley
Observation Date
Thursday, January 28, 2010
Avalanche Date
Thursday, January 28, 2010
Region
Provo » American Fork » Mary Ellen Gulch
Location Name or Route
Elevation
Unknown
Aspect
Trigger
Explosive
Trigger: additional info
Intentionally Triggered
Avalanche Type
Hard Slab
Depth
3'
Width
900'
Vertical
500'
Comments
Explosive test mission. Size approximated from photo.
Coordinates