Crocodile tail traces and dinosaur footprints. Bathonian?- Callovian. Imilchil. High Central Atlas. Morocco
| Autor: | Moussa Masrour, Mohamed Boutakiout, Jesús Herrero Gascón, Ricardo Ochoa Martínez, José Luis Sáinz Ruiz de Zuazu, Félix Pérez-Lorente |
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| Jazyk: | English<br />Spanish; Castilian |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Geogaceta, Vol 69 (2021) |
| Druh dokumentu: | article |
| ISSN: | 0213-683X 2173-6545 |
| DOI: | 10.55407/geogaceta102472 |
| Popis: | Three types of ichnites from a new site discovered in Imilchil were studied and described. The structures of pes and manus prints and tail traces of tetrapods provide data to separate: real ichnites (theropod footprints and crocodile tail drag marks); and sauropod’ subtraces. Most of the theropod footprints are deformed by collapse of their walls, the sauropod subtraces show the strong deformation of about ten well-stratified sedimentary levels. The surface on which we can see theropod and crocodile ichnites is the tracking surface, i. e. the original surface on which they were printed. |
| Databáze: | Directory of Open Access Journals |
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