Grand Canyon
IMAX: Grand Canyon - The Hidden Secrets DVD
Take a journey through the 4, 000-year history of mankind's relationship with the Grand Canyon – from a re-creation of the 1869 Powell Expedition to modern adventurers who glide across the canyons monoliths in ultra-light aircrafts.
Grand Canyon Geology
Foreword 1. Introducing the Grand Canyon 2. Paleoproterozoic Rocks of the Granite Gorges 3. Grand Canyon Supergroup: Unkar Group 4. Grand Canyon Supergroup: Nankoweap Formation, Chuar Group, and Sixtymile Formation 5. Geologic Structure of the Grand Canyon Supergroup 6.
In Search of the Grand Canyon
In 1869 Major John Wesley Powell and nine other men set out to explore the unmapped areas of the Colorado River. They were the first people known to survive a trip down the rapids and through the sheer canyons.
The Last River
Describes the expedition of professor John Wesley Powell in 1869 to explore the Colorado River from Green River City, Wyoming, to the Grand Canyon which included three months of riding rapids, back-breaking labor, dramatically beautiful canyons, and Copyr
God's Middle Finger
Twenty miles south of the Arizona-Mexico border, the rugged, beautiful Sierra Madre mountains begin their dramatic ascent. Almost 900 miles long, the range climbs to nearly 11, 000 feet and boasts several canyons deeper than the Grand Canyon.
Diamante Spa Supreme Series Grand Canyon I Hot Tub
The Grand Canyon I – with continuous filtration and 62 jets? worth of therapy....click to read more about the Diamante Spa Supreme Series Grand Canyon I Hot Tub!






