QT Yellowstone Caldera (the eruptions of which can be violent enough to send a layer of ash six feet deep as far away as Chicago and which erupts every 600,000 or so years and last erupted 640,000 years ago) update


News Headline:
“Don’t worry too much about the Yellowstone supervolcano.”
Of course not.
And that goes for all the 3,412 earthquakes recorded at Yellowstone last year.
As for Yellowstone’s Norris Geyser Basin , where the ground had been rising for two years and then “abrupty switched to subsidence” in December?
Don’t give it a second thought.

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