A new geological record of the Yellowstone supervolcano's last catastrophic eruption is rewriting the story of what happened 630,000 years ago and how it affected Earth's climate. This eruption formed the vast Yellowstone caldera observed today, the second largest on Earth.
from Oceanography News -- ScienceDaily http://ift.tt/2zF9O8X
via IFTTT
No comments:
Post a Comment