Mount St. Helens is a volcano located in southwestern Washington state. It’s the most active volcano in the Cascade Range, a mountain range that extends from British Columbia through Washington and ...
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Mount St Helens in the US is about to explode again
Mount St Helens is stirring again, and the signs are impossible to ignore. Here's what scientists are seeing beneath the surface and why it matters now. Scientists discover surprising effect of ...
At 8:32 a.m. PDT on May 18, 1980, Mount St. Helens, a volcanic peak in southwestern Washington, suffers a massive eruption, killing 57 people and devastating some 210 square miles of wilderness.
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