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The Desert Speaks
Monumental Dunes
Season 14
Episode 1405
The arid regions of the southwestern United States contain a vast variety of dune systems. Explore a set of dunes that sit at the foot of the Rocky Mountains fenced in by two river systems. Travel to a tiny gypsum dune system at the base of the Guadalupe Mountains in west Texas. Finally, visit White Sands National Monument in New Mexico and examine ancient hearths built by Native Americans.
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Host David Yetman takes a trip to the pueblos of the Sierra Madre.
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Trek through Utah’s Little Grand Canyon.
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Host David Yetman and his brother take a geological road trip to Utah’s Colorado Plateau.
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Host David Yetman travels to quick trips off of the interstate.
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Host David Yetman heads west of Tucson to visit some undiscovered places.
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Travel through the Organ Pipe Cactus National Monument and Quitobaquito Springs.
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Travel along the eastern border of the Gadsden Purchase.
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Travel around the Puna, the high-elevation plains of Chile’s Atacama Desert.
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We trace the Atacama Desert Trade route from the Pacific coast to the Chilean Andes.