2_16_14_Shed7RODebris

Debris of natural avalanche (Class 2.5) in John F. Stevens Canyon, Lewis Range, Glacier National Park. 2/16/2014. Photo: BNSF Avalanche Safety.  o Approximate crown width: 100 m.

 o Approximate crown depth: 60 cm.

 o Starting Zone Elevation: 6000 feet.

 o Terminus Elevation: 4400 feet

 o Starting Zone Aspect: South (135 degrees)

Debris of natural avalanche (Class 2.5) in John F. Stevens Canyon, Lewis Range, Glacier National Park. 2/16/2014. Photo: BNSF Avalanche Safety. o Approximate crown width: 100 m.

o Approximate crown depth: 60 cm.

o Starting Zone Elevation: 6000 feet.

o Terminus Elevation: 4400 feet

o Starting Zone Aspect: South (135 degrees)