Dry-snow slab avalanche
by Juerg Schweizer, WSL Institute for Snow and Avalanche Research SLF, Davos, Switzerland
This dry-snow slab avalanche was triggered by a group of snowshoers on 17 March 2006.
It is an exemplary dry-snow slab avalanche with a clear fracture line and a stauchwall.
The avalanche was about 110 m wide, 170 m long and the fracture depth was on average about 90 cm.
Slope angle in the starting zone was 35-40 degrees, elevation of the highest point was about 2635 m asl, elevation of the deposit was about 2560 m asl.
Unfortunately, three persons were caught and partly or fully buried. The fully buried person did not survive the burial.
Category
Location
- Europe (3707)
- Western Europe (743)
- Switzerland (145)
- Exact location (9.9598 E, 46.7062 N)
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2048 × 1536 px;
image/jpeg; 856.3 KB
Camera:
Nikon E885
Taken on 18
March
2006
Submitted on 30 March 2020
Licence
Creative Commons Attribution-NoDerivs 3.0 Unported (CC BY-ND 3.0)
Credit
Juerg Schweizer (distributed via imaggeo.egu.eu)
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