Editorial: Permian-Triassic Tethyan orogeny along the southern Eurasian margin
نویسندگان
چکیده
EDITORIAL article Front. Earth Sci., 06 January 2023Sec. Structural Geology and Tectonics Volume 10 - 2022 | https://doi.org/10.3389/feart.2022.1049535
منابع مشابه
The Permian–Triassic boundary crisis and Early Triassic biotic recovery
This issue of Palaeogeography Palaeoclimatology Palaeoecology is devoted to papers on the Permian– Triassic boundary crisis and Early Triassic biotic recovery. It is an outgrowth of the Symposium on Early Triassic Chronostratigraphy and Biotic Recovery that was held in Chaohu, China, on May 21st–23rd, 2005 under the auspices of IGCP Project 467 and attended by about 200 Earth scientists with a ...
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a Department of Earth and Space Sciences, University of Washington, Seattle, WA 98195, USA b Department of Geoscience, University of Calgary, Calgary, AB, Canada c Department of Earth and Planetary Science, Washington University, St. Louis, MO 63130, USA d Department of Earth Sciences, Durham University, Durham, DH1 3LE, UK e Center for Applied Energy Research and Department of Earth & Environm...
متن کاملThe Permian–Triassic boundary in Antarctica
The Permian ended with the largest of known mass extinctions in the history of life. This signal event has been difficult to recognize in Antarctic non-marine rocks, because the boundary with the Triassic is defined by marine fossils at a stratotype section in China. Late Permian leaves (Glossopteris) and roots Vertebraria), and Early Triassic leaves (Dicroidium) and vertebrates (Lystrosaurus) ...
متن کاملTriassic-jurassic Boundary on the Southern Margin of Tethys: Implications of Facies, Tectonics and Volcanism
The facies changes, tectonics and magmatism across the Triassic–Jurassic boundary in the southern Tethyan margin have been studied in Egypt, Sudan, Jordan and Saudi Arabia. In Saudi Arabia and Jordan an unconformable contact is recognized between the Upper Triassic and Lower Jurassic rocks. This unconformity surface is marked by the truncation of the fluvial clastics of the uppermost Triassic b...
متن کاملAn extraterrestrial impact at the Permian-Triassic boundary?
Becker et al. (1) presented geochemical evidence that suggests that the largest mass extinction in Earth history, at the PermianTriassic boundary (PTB) 250 million years ago (Ma), coincided with an extraterrestrial impact comparable in size to the one that likely caused the end-Cretaceous extinctions 65 Ma (2). Although Becker et al. analyzed material from sections in Hungary, Japan, and China,...
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ژورنال
عنوان ژورنال: Frontiers in Earth Science
سال: 2023
ISSN: ['2296-6463']
DOI: https://doi.org/10.3389/feart.2022.1049535