Islands and Rapids: The Geologic Story of Hells Canyon

By Tracy Vallier

In this book, the first written on the geology of Hells Canyon, a world-class scientist tells the story of the deepest gorge on the North American continent. Born as islands in the Pacific Ocean, the... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1881090302
• ISBN13: 9781881090304
• Release Date: January 2010
• Publisher: Confluence Pr
• Length: 168 Pages
• Weight: 1.20 lbs.
• Dimensions: 11.3" x 0.5" x 9.0"