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Scenic view of Grand Canyon and Colorado river on a cloudy day by Cavan Images Luis Chan
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Rock formation against the mountains at the Grand Canyon by Cavan Images Luis Chan
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A hoodoo shaped like a vultures head at Horseshoe Bend in the Glen Canyon Recreation Area near Page Arizona United States of America North Ameri
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A hoodoo shaped like a vultures head at Horseshoe Bend in the Glen Canyon Recreation Area near Page Arizona United States of America North Ameri
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A dry waterfall of wavy sandstone in the spur canyon just north of the main overlook of Horseshoe Bend Arizona United States of America North Ameri
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Rippling sandstone badlands near the Spur Canyon at Horseshoe Bend Arizona United States of America North America by Steven Love
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Hoodoos on top of a ridge of sandstone near the Spur Canyon at Horseshoe Bend Arizona United States of America North America by Steven Love
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Rippling sandstone badlands near the Spur Canyon at Horseshoe Bend Arizona United States of America North America by Steven Love
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A hoodoo on top of a ridge of sandstone near the Spur Canyon at Horseshoe Bend Arizona United States of America North America by Steven Love
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Mummy analysis Egyptian mummy wrapped in linen about to be sent for X-ray analysis By using X- ray techniques archaeologists can study the cause of
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A ridge of sandstone near the Spur Canyon at Horseshoe Bend Arizona United States of America North America by Steven Love
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An eroded Sandstone hoodoo formation north of the Horseshoe Bend Overlook along the Colorado River in Page Arizona United States of America North A
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Sandstone hoodoo formation north of the Horseshoe Bend Overlook along the Colorado River in Page Arizona United States of America North America by
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Sandstone hoodoo formation north of the Horseshoe Bend Overlook along the Colorado River in Page Arizona United States of America North America by
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A wavy sandstone formation with a puddle of water north of the Horseshoe Bend Overlook along the Colorado River in Page Arizona United States of Ame
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A pair of sandstone hoodoos at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North America by Steven L
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A sandstone hoodoo at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North America by Steven Love
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A sandstone hoodoo at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North America by Steven Love
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A sandstone hoodoo at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North America by Steven Love
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Carboniferous sandstone and shale layers (right) Exposed layers (strata) of rock of Carboniferous age (299 to 359 million years old) comprising alter
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A sandstone hoodoo at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North America by Steven Love
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A wavy sandstone slope a fossilized sand dune at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North
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A wavy sandstone hill a fossilized sand dune at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North A
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A wavy sandstone hill a fossilized sand dune at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North A
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View from the top of a sandstone mesa a fossilized sand dune at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of
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View from the top of a wavy sandstone mesa a fossilized sand dune at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United State
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A red sand dune below a sandstone mesa at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North America
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A water spring seeping from a sandstone wall at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of America North Am
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The overhang of a sandstone mesa a fossilized sand dune at Ferry Swale in the Glen Canyon Recreation Area near Page Arizona United States of Ameri
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Carboniferous sandstone and shale layers Exposed layers (strata) of rock of Carboniferous age (299 to 359 million years old) comprising alternating l
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Canyon of winds in Petrified Forest AZ
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Bentonite Slot in Petrified Forest AZ
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Canyon divide in Petrified Forest AZ
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Canyon of winds in Petrified Forest AZ
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Purple Canyon in Petrified Forest AZ
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Wind Clam Sculptures in Petrified Forest AZ
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Wind Clam Sculptures in Petrified Forest AZ
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Wind Clam Sculptures in Petrified Forest AZ
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Goblin Ridge at Petrified Forest AZ
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Carboniferous shale layers Layers (strata) of shale have been exposed by erosion on this cliff Each layer of the shale represents a different stage
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Goblin Ridge at Petrified Forest AZ
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Gray Ridge in Petrified Forest AZ
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Flat Top Rock Islands in Petrified Forest AZ
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Purple badlands in Petrified Forest AZ
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Purple Canyon in Petrified Forest AZ
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Wind sculpted rocks in Petrified Forest AZ
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Wind sculpted rocks in Petrified Forest AZ
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Wind sculpted rocks in Petrified Forest AZ
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Purple badlands in Petrified Forest AZ
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Carboniferous sandstone and shale layers Exposed layers (strata) of rock of Carboniferous age (299 to 359 million years old) comprising alternating l
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Purple Peak in Petrified Forest AZ
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Purple badlands in Petrified Forest AZ
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The Melting Hill in Petrified Forest AZ
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Below Duck Rock in Petrified Forest AZ
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Jim Camp Wash at Petrified Forest AZ
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Zuni Warrior Hoodoo in Petrified Forest AZ
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Zuni Falls in Petrified Forest AZ
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Hamilili Valley in Petrified Forest AZ
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Hamilili Valley in Petrified Forest AZ
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Wulingyuan Scenic Reserve (Chinese ; pinyin Wlíng Yuán) is a scenic and historic interest area in Hunan Province It is noted for its approximat
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Split Boulder in Hamilili Valley at Petrified Forest AZ
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Jim Camp Rock in Petrified Forest AZ
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Jim Camp Rock in Petrified Forest AZ
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Rock Islands in Hamilili Valley at Petrified Forest AZ
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Jim Camp Ridge in Petrified Forest AZ
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Hamilili Valley at Petrified Forest AZ
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Crumbling cliffs of Hamilili Point at Petrified Forest AZ
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Crumbling cliffs of Hamilili Point at Petrified Forest AZ
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Below Hamilili Point at Petrified Forest AZ
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Wulingyuan Scenic Reserve (Chinese ; pinyin Wlíng Yuán) is a scenic and historic interest area in Hunan Province It is noted for its approximat
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Crumbling cliffs of Hamilili Point at Petrified Forest AZ
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Sandstone in Muellerthal by ZoonarVolker Rauch
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Sandstone in Muellerthal by ZoonarVolker Rauch
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Aguarales de Valdemilaz by ZoonarBartomeu Bala
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Aguarales de Valdemilaz by ZoonarBartomeu Bala
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archaeological site of Los Banales by ZoonarBartomeu Bala
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Aguarales de Valdemilaz by ZoonarBartomeu Bala
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archaeological site of Los Banales by ZoonarBartomeu Bala
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archaeological site of Los Banales by ZoonarBartomeu Bala
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Wulingyuan Scenic Reserve (Chinese ; pinyin Wlíng Yuán) is a scenic and historic interest area in Hunan Province In 1992 it was designated a UN
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Turbil statue-stele by ZoonarBartomeu Bala
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Sa Rapita beach aerial view by ZoonarTolo
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Sa Rapita beach aerial view by ZoonarTolo
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Sa Rapita beach aerial view by ZoonarTolo
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umbrella lines for tourists by ZoonarBartomeu Bala
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Teufelsmauer (Devils Wall) in the Harz by ZoonarKarin Jaehne
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Sandstone caves stamping station by Zoonardk-fotowelt
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Devils Wall (Harz) with Hamburgs coat of arms near Timmenrode by ZoonarKARIN JAEHNE
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Aerial view of the town Rathen at the river Elbe in Saxon Switzerland Germ by ZoonarKatrin May
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Wulingyuan Scenic Reserve (Chinese ; pinyin Wlíng Yuán) is a scenic and historic interest area in Hunan Province In 1992 it was designated a UN
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Aerial view of the town Königstein and the table mountain Lilienstein at the river Elbe in Saxon Swi by ZoonarKatrin May
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Aerial view of the town Rathen at the river Elbe in Saxon Switzerland Germ by ZoonarKatrin May
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Sa Rapita beach aerial view by ZoonarTolo
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Sa Rapita beach aerial view by ZoonarTolo
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Germany
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Germany Saxony Sun setting over forest in Saxon Switzerland
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Germany Saxony Frozen waterfall in Saxon Switzerland
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Multi colored rock formation at Jaizkibel in Basque Country Spain
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Orange colored sandstone at Jaizkibel in Basque Country Spain
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Wulingyuan Scenic Reserve (Chinese ; pinyin Wlíng Yuán) is a scenic and historic interest area in Hunan Province It is noted for its approximat
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