When Mount St. Helens erupted on May 18, 1980, the landscape changed in an instant—the geologic version of an instant, anyway. It was the deadliest eruption the United States had ever seen, leveling ...
Some Pacific Northwesterners woke Tuesday to an unusual sight: A smoky haze shrouded Mount St. Helens, the large, active stratovolcano in Washington state that erupted catastrophically in 1980. But a ...
It was the deadliest volcanic eruption in U.S. history, and its reverberations are still being felt today. Thirty-seven years ago, Mount St. Helens exploded, killing 57 people, leveling more than 250 ...
Some Pacific Northwesterners woke Tuesday to an unusual sight: A smoky haze shrouded Mount St. Helens, the large, active stratovolcano in Washington state that erupted catastrophically in 1980. But a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback