Snapzu Places
Wednesday 22 July 2015
For “smaller” eruptions, Yellowstone can wake up quickly
Even after a 220,000-year break, the caldera can get rolling in just a few years. By Scott K. Johnson.
Read more:
http://ift.tt/1LtmfYF
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment