In 1980, the science of predicting when volcanoes might erupt was a seat-of-the-pants kind of thing. Don Swanson, one of the young hotshot volcanologists flown into Washington state by the U.S.
Red hot lava built this cave during a massive explosion on Mt St Helens 2000 years ago. We’ll explore the third longest lava tube in the nation. Red hot lava built this cave during a massive explosion ...
Everybody saw the eruption coming. Nobody could have predicted how bad it would be. The devastating eruption of Mount St. Helens on May 18, 1980, was a global event in more ways than one: As ash from ...