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Yellowstone 'Super-Eruption' Less Super, More Frequent Than Thought

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avatar Yellowstone 'Super-Eruption' Less Super, More Frequent Than Thought
May 05, 2012 09:55PM
Researchers at Washington State University and the Scottish Universities Environmental Research Centre say the biggest Yellowstone eruption, which created the 2 million year old Huckleberry Ridge deposit, was actually two different eruptions at least 6,000 years apart. Their results paint a new picture of a more active volcano than previously thought and can help recalibrate the likelihood of another big eruption in the future. Before the researchers split the one eruption into two, it was the fourth largest known to science.

http://www.sciencedaily.com/releases/2012/04/120430101036.htm
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