Yva Momatiuk & John Eastcott / Lone hiker walking along the base of a sandstone butte strong pattern of wavy lines in petrified sand dunes are exposed by erosion, Vermilion Cliffs National Monument, Colorado Plateau, Utah
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Yva Momatiuk & John Eastcott / Lone hiker walking along the base of a sandstone butte strong pattern of wavy lines in petrified sand dunes are exposed by erosion, Vermilion Cliffs National Monument, Colorado Plateau, Utah
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Yva Momatiuk & John Eastcott / Lone hiker walking on colorful sandstone strong pattern of wavy lines in petrified sand dunes are exposed by erosion, Vermilion Cliffs National Monument, Colorado Plateau, Utah
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Yva Momatiuk & John Eastcott / Small sandstone canyon carved by water, exposes strong pattern of parallel lines, Vermilion Cliffs National Monument, Colorado Plateau, Utah
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Yva Momatiuk & John Eastcott / Colorful sandstone patterns of lines, ridges and ripples, carved by erosion, are reflected in rainwater pool, Vermilion Cliffs National Monument, Colorado Plateau, Utah
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David Welling / Rock arch in Colorado plateau. Arches NP, Utah, Turret Arch
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Jack Dykinga / Morning light with autumn coloured Cottonwoods (Populus sp) trees lining the river. Valley of the Gods, Colorado Plateau, of the Great Basin Desert, Utah, USA, November 2018.
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Jack Dykinga / Morning light with Cottonwoods trees in autumn the river with with sagebrush and rabbitbrush in the forground. Valley of the Gods, Colorado Plateau, Great Basin Desert, USA.
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Jack Dykinga / Mexican Hat, a caprock formation against eroded strata, Colorado Plateau, Great Basin Desert, USA, October 2018.
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Jack Dykinga / Mexican Hat, a caprock formation against eroded strata, Colorado Plateau, Great Basin Desert, USA, October 2018.
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Jack Dykinga / Eroded 'cap-rock' sandstone formations, Navajo Reservation near Bluss, Colorado Plateau,Great Basin Desert, Utah, USA, November.
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Jack Dykinga / Morning light with autumn colored Cottonwoods (Populus) trees lining the riverside with Sagebrush (Artemisia) and Rabbitbrush in the foreground. Valley of the Gods, Colorado Plateau, Great Basin Deser...
