Mount St. Helens: May 18, 1980

Video Transcript

(Public domain.)

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Detailed Description

USGS scientists recount their experiences before, during and after the May 18, 1980 eruption of Mount St. Helens. Loss of their colleague David A. Johnston and 56 others in the eruption cast a pall over one of the most dramatic geologic moments in American history.

Details

Episode Number: 125

Date Taken: Monday, May 10, 2010

Length: 07:30:00

Location Taken: Skamania County, WA, US