Devil's Postpile National Monument is a formation of columnar basalt, which is a type of volcanic rock. Formations like this occur all over the world, including Ireland, Scotland, Mexico, New Zealand and Australia, as well as other places in the US, such as Yellowstone National Park and Devil's Tower National Monument in Wyoming.
Subscribe to:
Post Comments (Atom)
Posts
Grab my blinkie if you wanna
(Click on the links below to go there.)
Click the moose to sign my Guest Book
My "pet"
Visit CALM
No comments:
Post a Comment