The Yellowstone supervolcano Yellowstone supervolcano, which lies underneath a 30–by–45–mile crater Yellowstone Caldera, has ...
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Yellowstone National Park scientists discover ticking time bomb beneath visitors’ feet
A new study reveals that the source of magma for the supervolcano beneath Yellowstone could be closer than previously thought ...
Add Yahoo as a preferred source to see more of our stories on Google. he Mount Jackson Rhyolite Series vitrophyre at Gibbon River This photo shows the exposure of the Mount Jackson Rhyolite Series ...
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