Should we worry about calderas, like Santorini or the Yellowstone Caldera, blowing up with little warning? Sort of, in geological time that is. Turns out that the period of time between not much happening and the buildup of magma prior to a major eruption is startlingly short.
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Not long after Yellowstone Park was officially created, a small group of campers were killed by Nez Perce Indians on the run from US troops1. More recently, the last time I was in the area, a ranger was killed by a Grizzly Bear (so was his horse) on the edge of the park. A quick glance at my…
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Please don't blow up Santorini. Thank you.