Mudline left on tree by May 18, 1980 lahars from Mount St. Helens

Mudline left on tree by May 18, 1980 lahars from Mount St. Helens n...

Detailed Description

Mudline left on tree by May 18, 1980 lahars from Mount St. Helens near the Old Highway 99 bridge across Toutle River, geologist 6 ft tall.

Details

Image Dimensions: 1879 x 2907

Date Taken:

Location Taken: US