Hadrosaur (Ugrunaaluk kuukpikensis) (Image 5)

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12/26/2017 12:12 PM EST

Working a fossil site in the Liscomb Bone Bed in northern Alaska

Gregory Erickson, a researcher from Florida State University who specializes in the use of bone and tooth histology to interpret the paleobiology of dinosaurs, works a fossil site in the Liscomb Bone Bed in northern Alaska. The bones of Ugrunaaluk kuukpikensis, a newly described species …

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