Yellowstone Geysers Book/DVD Combo - Yellowstone's Geysers - The Story Behind the Scenery and Geysers of Yellowstone, DVD
ABOUT THE BOOK:
Yellowstone's Geysers The Story Behind the Scenery
By Duncan Foley
Ancient rainfall and snowmelt seep into the earth, where the waters are heated by residual magma in a supervolcano. The waters then rise to form more than 10,000 thermal features, including hot springs, mud pots, fumaroles and the world's greatest concentration of geysers.
In 1883 Henery J. Winser described " The Park is a region of wonder, terror and delight. Nature puts forth all her powers, and her moods are ever changing from "grave to gay, from lively to severe.""Here tremendous geysers shoot up their mighty fountains, causing the earth to groan and tremble by their violence; countless hot springs, indescribable in their strange beauty, show depths as translucent as the ambient air; pools of seething mud, casting up jets of colored paste, bewilder by their curious activity."
9x12, Paperback, 48 pages, 68 color photos & maps/diagrams
ABOUT THE DVD:
Geysers of Yellowstone, DVD
10 years in the making, this mesmerizing program lets your experience the best of Yellowstone's geysers, and presents a complete survey of the park's geysers, hot springs and mud pots.
What Makes Geysers Erupt?
From Old Faithful to Great Fountain, from Riverside to Grand, you’ll see and hear an unsurpassed collection of classic eruptions, including dozens of lesser known and infrequently seen geysers. Tour all the major geyser basins and several remote thermal areas. Watch live footage combined with computer animation to learn about different types of thermal features, how they work and why they change.
DIGITAL COPY - for all your digital devices - iPad, iPhone, iPod, tablets, smartphones, Android, etc.
PLAYS WORLDWIDE: 66 minutes, Stereo, English narration. French, German subtitles. Closed-Captioned CC