How the earth was made. Yellowstone /

In this episode Yellowstone national Park Wyoming volcano is investigate. This is one of the world's most geologically active places, shaken by 5000 earthquakes every year, there are more gazers and hot spring together as combined rest of the world's. Why Yellowstone is so active and how d...

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Bibliographic Details

Other Authors:	Johnson, Corey, 1961- (Narrator)
Format:	Video
Language:	English
Language Notes:	In English.
Published:	New York, NY : A & E Television Networks, 2009.
Series:	VAST: academic video online
Subjects:	Geysers. Yellowstone National Park (Agency : U.S.) Geysers Documentaries and Factual Films documentary film. Documentary films Documentary films. Documentaires.
Online Access:	Connect to this streaming video (Alexander Street Press)