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SIMPLE OBSERVATION FORM
 Date: 02.21.19
 Location:  Della Zone/Region:  Wood River Valley
 Activity:   skiing
AVALANCHE OBSERVATIONS
 How Many?  several
 Trigger:   Natural
 What type of avalanches?   Soft Slab
 What size?
 Size 1: Relatively harmless to people
 Size 2: Could bury, injure, or kill a person
 What Elevation?  6000-7000 ft
 What Aspect?   N, NE
 Comments: All observed activity was old, from prior cycle
MESSAGE
 Comments: Pockets of good skiing within generally wind-affected snow. Breakable 3-5cm rain crust on lowest slopes. Steepest terrain travelled was 30*. See attached pit image for details.
FILE ATTACHMENTS

Della-21-Feb.jpg