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Winston Seiler: This dinosaur footprint, including three toes and a heel, is thought to have been made by an upright-walking meat-eater.More than 1,000 dinosaur footprints along with tail-drag marks have been discovered along the Arizona-Utah border. The incredibly rare concentration of beastly tracks likely belonged to at least four different species of dinosaurs, ranging from youngsters to adults.
Read the rest on LiveScience.
# Posted by Michelle Moran @ |
Monday, October 20, 2008
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