A team of geologists at the University of Texas suggests that a collection of smooth, red quartzite cobbles, found in the Morrison Formation of Wyoming, was deposited there by dinosaurs coming from ...
Tooth-marked bones provide invaluable insights into the feeding behaviors of long-extinct carnivorous creatures. While it is commonly thought that the giant tyrannosaurs were the primary culprits ...
Rainbow country : an introduction to Morrison Formation geology -- Vertebrates and the Jurassic world -- The Morrison vertebrates come to light -- The picture fills in -- Fins, scales, and wings : the ...
Paleontologists have discovered an exceptionally preserved fossil of the small Jurassic reptile Opisthiamimus gregori in Wyoming’s Morrison Formation, right beside an Allosaurus nest. The ...
The Morrison Formation is a fossil wonderland. Inside these layers of multi-colored sedimentary stone, the remains of Allosaurus, Stegosaurus, Apatosaurus and more have been found through more than a ...
Learn how fossils from Colorado’s Morrison Formation helped researchers reconstruct a Late Jurassic food web and uncover the role of young sauropods. Sauropods, the long-neck dinosaurs that towered ...
Scientists have discovered a nearly complete fossil of the Jurassic reptile Opisthiamimus gregori in Wyoming's Morrison Formation, near an Allosaurus nest. Belonging to the rhynchocephalians, now ...
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