Oxytropidoceras Posted July 10, 2014 Share Posted July 10, 2014 (edited) Huge Trove of Dinosaur Footprints Discovered in Alaska by Becky Oskin, Live Science, July 08, 2014 http://www.livescience.com/46688-denali-huge-dinosaur-track-site.html Duck-billed dinosaurs roamed the Arctic in herds (Young and old hadrosaurs lived together, track site in Alaska suggest) Science News, July 9, 2014 https://www.sciencenews.org/article/duck-billed-dinosaurs-roamed-arctic-herds Duck-billed dinos once traveled in herds across the Arctic (Multi-generational herds of duck-billed hadrosaurs once thrived in Alaska’s polar regions, a new study says. Science Recorder, July 9, 2014 http://www.sciencerecorder.com/news/duck-billed-dinos-once-traveled-in-herds-across-the-arctic/ The open-access paper is: Fiorillo, A. R., S. T. Hasiotis, and Y. Kobayashi, 2014, Herd structure in Late Cretaceous polar dinosaurs: A remarkable new dinosaur tracksite, Denali National Park, Alaska, USA. Geology. Published online 30 June 2014; http://dx.doi.org/10.1130/G35740.1 http://geology.gsapubs.org/content/early/2014/06/26/G35740.1 Another article is: Young Duck Billed Dinos Will Feature Prominently In a New Museum Exhibit (University of Alaska Museum of the North) June 16, 2014 http://yottafire.com/2014/06/young-duck-billed-dinos-will-feature-prominently-in-a-new-museum-exhibit/ An online dissertation is: Flaig, P. P., 2010, Depositional environments of the Late Cretaceous (Maastrichtian) dinosaur-bearing Prince Creek Formation: Colville River region, North Slope, Alaska, unpublished PhD. dissertation. University of Alaska, Fiarbanks, Alaska. http://www.peteflaig.com/Peter_Flaig_%20Dissertation.pdf Yours, Paul H. Edited July 10, 2014 by Oxytropidoceras Link to comment Share on other sites More sharing options...
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