Tag: Mount St. Helens

Guest Video: Volcanologist v. Volcano

The best background to read for this video is in the book Volcano Cowboys. The short version: this is volcanologist David Johnston (and an equally crazy coworker) walking in the heart of a pre-eruption Mount St. Helens on April 30, 1980, for samples. They really needed the samples, but this was something beyond dangerous to

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