Geological formations of the American Southwest, Eastern Sierra and Great Basin.
Natural Cathedral. Little Antelope Canyon Slot Canyon
Soap Yucca on Dunes. White Sands National Monument.
Moonlight Dunescape. Death Valley's Mesquite Sand Dunes
Delicate Arch Sunset. Arches National Park.
Death Valley's Mesquite Sand Dunes.
Sunrise on The Painted Hills
Death Valley Mesquite Sand Dunes.
Moonlight on Death Valley's Mesquite Sand Dunes.
Dunescape giving way to the funeral mountains. Death Valley's Mesquit ...
Passageways. Little Antelope Slot Canyon.
Dunescape. Death Valley's Mesquite Sand Dunes.
Amazing red Sunset on white dunescape. White Sands National Monument.
White Sand Dunes. White Sands National Monument
Soap Yucca on white gypsum dunes. White Sands National Monumnet
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