Bizarre and unusual destinations around the world
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Lower Antelope Canyon, Arizona( Jason La / Los Angeles Times )
Just south of the Arizona side of Lake Powell is Lower Antelope Canyon, a maze of abstract shapes carved from sandstone by wind and water.
From above, the slot canyon looks like any other stretch of Arizona desert. But descending into this canyon, you feel as if you've stepped into some elaborate art installation.
Some parts of Lower Antelope Canyon are so narrow that only one person can pass in either direction. More photos...