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Potential landslide indicator - Snohomish County, Washington

2013 (approx.)

Detailed Description

Cracks on a gravel road formed during the reactivation of a slow, deep landslide. The cracks can be indicators of local movement in or around the road or in this case, are a sign of a much larger landslide. 


Public Domain.

Photograph by Stephen Slaughter, USGS