Super Volcano: The Ticking Time Bomb Beneath Yellowstone National Park

Super Volcano: The Ticking Time Bomb Beneath Yellowstone National Park

Author: Greg Breining

Format: Hardcover

Pages: 256

ISBN: 9780760329252

Language: English

Publisher: Voyageur Press

Release Date: October 15, 2007

Description du Livre

Despite growing evidence of geothermic activity under America's first and foremost national park, it took geologists a long time to realize that there was actually a volcano beneath Yellowstone. And then, why couldn't they find the caldera or crater? Because, as an aerial photograph finally revealed, the caldera is 45 miles wide, encompassing all of Yellowstone. What will happen, in human terms, when it erupts?

Greg Breining explores the shocking answer to this question and others in a scientific yet accessible look at the enormous natural disaster brewing beneath the surface of the United States. Yellowstone is one of the world's five "super volcanoes." When it erupts, much of the nation will be hit hard.

Though historically Yellowstone has erupted about every 600,000 years, it has not done so for 630,000, meaning it is 30,000 years overdue. Starting with a scenario of what will happen when Yellowstone blows, this fascinating study describes how volcanoes function and includes a timeline of famous volcanic eruptions throughout history.

Commentaires
Alphonse Ratté
Je tiens à vous remercier personnellement pour vos livres exceptionnels. C’est vraiment merveilleux.
Andrée Bédard
Je vous recommanderai à mes collègues. Leur miracle de Noël est les livres les plus précieux que nous ayons jamais achetés. Je serais perdu sans ça. Je suis complète ment époustouflé.
Blanchefle Morneau
Enfin, je reçois cet ebook, merci pour tous ces miracles de Noël que je peux obtenir maintenant!
Émilie Aucoin
Mes amis sont tellement fous qu’ils ne savent pas comment j’ai tous les ebook de haute qualité qu’ils n’ont pas!
Gradasso Martel
Leur Miracle de Noel était le meilleur livre que j’ai jamais acheter. Leur Miracle de Noel a fait exactement ce que tu as dit qu’il faisait.