WebAug 13, 2024 · Geological formation: Unit of: Paysandú Group: Overlies: Arshanto Formation: Area: Erenhot (Erlian) city: Thickness: Up to 500 m (1,600 ft) Lithology; … WebMay 12, 2010 · Gilmore, C.W. (1933) On the dinosaurian fauna of the Iren Dabasu Formation. Bulletin of the American Museum of Natural History, 67, 23–78. Gilpin, D., DiCroce, T. & Carpenter, K. (2007) A possible new basal hadrosaur from the Lower Creatceous Cedar Mountain Formation of Eastern Utah.
Inversion of the Erlian Basin (NE China) in the early Late …
WebThe first Archaeornithomimus fossils were excavated from the Iren Dabasu Formation in inner Mongolia in 1923. In 1920, some earlier fossil finds were reclassified to a new Archaeornithomimus species. These fossils originated from the Arundale Formation in Maryland. Paleoecology WebSep 21, 2024 · The Iren Dabasu Formation dates from the Cenomanian period, approximately 95.8 6.2 million years ago. The Bactrosaurus is still best known than many of the early hadrosaurs, despite the fact that no full remains have yet been discovered. immoqw
Iren Dabasu Formation Photos and Premium High Res Pictures
WebArchaeornithomimus asiaticus from the Iren Dabasu Formation (Turonian-Coniacian) of Inner Mongolia (China) is one of the oldest known Asiatic ornithomimids (Smith and Galton, 1990). Its femur ... WebGilmore C. W. (1933) On the dinosaurian fauna of the Iren Dabasu Formation, Bulletin of the American Museum of Natural History 68 2-3, 23-78: Hoffett J.-H. (1936) Découverte du Crétacé en Indochine [Discovery of the Cretaceous in Indochina], Comptes Rendus Hebdomadaires des Seances de l'Académie des Sciences 202, 1867-1869 WebApr 1, 2024 · The infill of the Erlian Basin is conventionally divided into the Lower–Middle Jurassic Alatanheli Group, the Upper Jurassic Xing’anling Group, the Lower Cretaceous Bayanhua Group, the Upper Cretaceous Erlian Formation (also referred to as Iren Dabasu Formation), and the Cenozoic successions based on the lithological characteristics and … list of tuff puppy episodes