A team of scientists from the University of Nebraska, the American Museum of Natural History, the Berkeley Geochronology Center, and the Mongolian Technical University, presents new evidence in the cover story of the January issue of Geology that the dinosaurs and other ancient creatures from the Gobi Desert's richest fossil site were killed by sudden avalanches of water-soaked sand flowing down the sides of dunes. The research also revealed the first dinosaur footprints ever discovered in the Gobi Desert. The scientists, part of a joint expedition organized by the American Museum of Natural History and the Mongolian Academy of Science, were working in the area known as Ukhaa Tolgod (Brown Hills), one of the world's richest Late Cretaceous fossil sites.
The above story is based on materials provided by American Museum Of Natural History. Note: Materials may be edited for content and length.
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