Jack Dykinga / Ponderosa pine (Pinus ponderosa) against a star filled sky with a brilliant Milky Way. Zion National Park, Utah, USA, September.
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John Cancalosi / Cross-Section of Utah Septarian Nodule, Utah. A type of geode, Utah Septarian Nodules are found about 15 miles east of Zion National park. They were formed in an ancient sea floor during the Cretaceou...
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Jouan & Rius,Jouan Rius / Red Cliffs in Zion Canyon during winter, Zion National Park, Utah, USA December 2012
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Floris van Breugel / A dark passageway of a narrow flooded slot canyon, Zion National Park, Utah, USA. November 2009.
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John Cancalosi / Smoke rising from a forest fire, Zion National Park, Utah, USA
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Jack Dykinga / Silhouette of lone Ponderosa pine on a sandstone spire at dusk, with crescent moon, Zion National Park, Utah, USA
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Jack Dykinga / Virgin river flowing through Zion Canyon Narrows, with reflections of afternoon sun, Zion National Park, Utah, USA
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Jack Dykinga / Scarlet monkey flowers {Mimulus cardinalis} and White firs {Abies concolor} at base of steep canyon walls, Fork North Creek, Zion National Park, Utah, USA
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Jack Dykinga / Virgin river flowing through Zion Canyon Narrows, with reflections of afternoon sun, Zion National Park, Utah, USA
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Yva Momatiuk & John Eastcott / California Condor (Gymnogyps californianus) adult with wingspan of 9 feet flying, critically endangered, bred in captivity, later released, and wearing radio transmitter, near Zion National Park, Utah
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Tim Fitzharris / Zion Canyon and Virgin River, Zion National Park, Utah
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Jack Dykinga / Tourists vehicle stopped in road by Desert bighorn sheep (Ovis canadensis nelsoni) crossing, Zion National Park, Utah, USA, October 2012.