Dinosaur National Monument
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Dinosaur National Monument is an American national monument located on the southeast flank of the Uinta Mountains on the border between Colorado and Utah at the confluence of the Green and Yampa river
A dinosaur skull embedded in rock at Dinosaur National Monument
Dinosaur National Monument entrance
Split Mountain Green River
Multicolored beds of the Brushy Basin Member of the Morrison Formation
Barosaurus
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Barosaurus is an extinct genus of giant, long-tailed, long-necked, plant-eating sauropod dinosaur closely related to the more familiar Diplodocus. Definitive remains have been found in the Morrison Fo
Life reconstruction of an individual rearing up to defend itself against a pair of Allosaurus
ROM 3670 (nicknamed Gordo), Royal Ontario Museum skeleton, Toronto
One of the original tail vertebrae in multiple views