(Phys.org) —Brigham Young University geologists found evidence of some of the largest volcanic eruptions in earth's history right in their own backyard.
Earth Sciences
Dec 10, 2013
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(PhysOrg.com) -- "Supervolcanoes" have been blamed for multiple mass extinctions in Earth's history, but the cause of their massive eruptions is unknown.
Earth Sciences
Apr 9, 2010
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There's nothing subtle about the story told by the rocks in northern Italy's Sesia Valley. Evidence of ancient volcanic activity is all around, says geologist and volcanologist James Quick, Southern Methodist University, ...
Earth Sciences
Dec 10, 2014
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The geological record holds clues that throughout Earth's 4.5-billion-year lifetime massive supervolcanoes, far larger than Mount St. Helens or Mount Pinatubo, have erupted. However, despite the claims of those who fear 2012, ...
Earth Sciences
Nov 15, 2011
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