Valanga

Avalanche: Flagstaff Ridge

UAC Staff & The Avalanche Review (TAR); Lev, Perla, Fitzgerald, MarshSalt Lake
Vedi sulla mappa

Quick report

Slope Angle
35°

Avalanche

Trigger Type
Explosive
Vertical Fall
457 m
Avalanche Type
Hard Slab
Slab Thickness
152 cm
Start Zone Aspect
Southeast
Avalanche Problem
New Snow
Start Zone Elevation
2865 m

Read the full set of articles on the The Avalanche Review Website:

Part 1 Peter Lev

https://theavalanchereview.org/avalanche-cycle-1973-part1/

Part 2 Ron Perla

https://theavalanchereview.org/avalanche-cycle-1973-part2/

Part 3 Liam Fitzgerald

https://theavalanchereview.org/avalanche-cycle-1973-part-3/

Photos via Bob Marsh Collection at the University of Utah's Marriot Library Ski and Snowsports Archives

https://collections.lib.utah.edu/search?page=14&q=P0411+Bob+Marsh+photograph+collection&gallery=1