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Bayan Har Terrane

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Journal Article
Published: 19 June 2014
Journal of the Geological Society (2014) 171 (6): 847–863.
..., and the collision between the Bayan Har terrane and the East Kunlun occurred at 231–238 Ma, whereas the group 3 granitoids most probably formed in a post-collisional setting. Overall, all the studied I-type granitoids were derived from partial melting of old continental lower crust with minor addition...
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Image
(A) Paleocene to early Eocene tectonic configuration of the Qaidam Basin. T...
Published: 01 January 2016
Figure 16. (A) Paleocene to early Eocene tectonic configuration of the Qaidam Basin. The Eastern Kunlun Range had already uplifted, separating the paleo–Qaidam Basin in the north from the North Qiangtang and Bayan Har terranes to the south. The Qaidam Basin is characterized by small lakes
Journal Article
Published: 01 November 2007
Bulletin de la Société Géologique de France (2007) 178 (6): 485–495.
... and Koh Xil terranes at the latest Early Permian, has disappeared in the early Changhsingian. During the Changhsingian and Triassic, the Xijirulan orogenic belt has become a deep marine basin and was combined with the Bayan Har Basin. This large deep sea basin extended until the end of the Triassic...
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Journal Article
Published: 15 May 2019
Canadian Journal of Earth Sciences (2020) 57 (2): 275–291.
... (approximately 239–236 Ma) granitoids were generated during the later stages of northward subduction of the Paleo-Tethys oceanic plate, and that the initial stage of collision between the East Kunlun and the Bayan Har–Songpan Ganzi terrane occurred at approximately 236–227 Ma. The granodiorite samples are pale...
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Journal Article
Published: 18 May 2021
Bulletin of the Seismological Society of America (2021) 111 (4): 2195–2208.
...Wen Yang; Zhifeng Ding; Jie Liu; Jia Cheng; Xuemei Zhang; Peng Wu; Qi Yao ABSTRACT The 2017 M w 6.5 Jiuzhaigou mainshock hit the northeastern end of the Bayan Har block, which has experienced many historical earthquakes, including the 1976 M 7.2 Songpan‐Pingwu earthquake swarm. We used the double...
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Journal Article
Journal: Lithosphere
Publisher: GSW
Published: 31 December 2020
Lithosphere (2020) 2020 (1): 7282037.
... the Silurian clastic sedimentary sequence locally known as Wenquangou Group and Permian clastic-limestone sequence Huangyangling Group (Figure 2 (a)). The Triassic sedimentary rocks in this region were termed as the Bayan Har Mountain Group and consist mainly of metamorphosed sedimentary clastic rocks...
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Journal Article
Published: 01 November 2019
Russ. Geol. Geophys. (2019) 60 (11): 1205–1228.
...–early Cambrian island-arc terrane ( Dergunov, 1989 ; Dergunov et al., 2001 ; Badarch et al., 2002 ), part of the Caledonian superterrane of the Central Asian Orogenic Belt (CAOB). This island-arc terrane is one of the largest in the CAOB ( Fig. 1 ) and extends in the southern and southeastern...
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Journal Article
Published: 01 February 2020
Russ. Geol. Geophys. (2020) 61 (2): 119–138.
... 12 2018 25 12 2019 © 2020, V.S. Sobolev IGM, Siberian Branch of the RAS 2020 V.S. Sobolev IGM, Siberian Branch of the RAS The Lake Zone of the early Caledonides in Western Mongolia is a late Neoproterozoic–early Cambrian island-arc terrane ( Dergunov, 1989 ; Dergunov et al...
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Image
An index geologic map of Tibet after  Yin and Harrison (2000)  that shows t...
Published: 01 June 2016
Figure 3. An index geologic map of Tibet after Yin and Harrison (2000) that shows the locations of the study areas. Also shown are sample sites of Ding et al. (2013) discussed in the text. Note that the Songpan-Ganzi Terrane is divided into the Bayan Har (BYH), Hoh Xil (HOX), Tianshuihai (TSH
Image
The Xianshuihe fault system in the frame of the India-Asia collision zone. ...
Published: 12 September 2017
earthquakes along the Bayan Har block (Songpan Ganzi terrane): 1—2001 Ms 8.1 Kokoxili earthquake, 2—2008 Ms 8.0 Wenchuan earthquake, 3—2010 Mw 6.9 Yushu earthquake, 4—2013 Ms 7.0 Lushan earthquake. (B) SE Tibetan Plateau with horizontal global positioning system (GPS) velocities relative to stable Eurasia
Journal Article
Journal: Geosphere
Published: 09 June 2021
Geosphere (2021) 17 (4): 1193–1213.
... and Burchfiel, 2004 ; cf. Duvall and Clark, 2010 ; Zuza and Yin, 2016, 2018, 2019 ; Wu et al., 2019a , 2020b ), which includes the right-slip Riyueshan fault and the Wenquan fault; (3) the northwest-trending Bayan Har thrust belt to the southeast (e.g., Yin et al., 2007b , 2008 ; Duvall et al., 2013...
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Journal Article
Journal: Lithosphere
Publisher: GSW
Published: 01 June 2016
Lithosphere (2016) 8 (3): 254–292.
...Figure 3. An index geologic map of Tibet after Yin and Harrison (2000) that shows the locations of the study areas. Also shown are sample sites of Ding et al. (2013) discussed in the text. Note that the Songpan-Ganzi Terrane is divided into the Bayan Har (BYH), Hoh Xil (HOX), Tianshuihai (TSH...
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Journal Article
Journal: GSA Bulletin
Published: 27 November 2018
GSA Bulletin (2019) 131 (3-4): 675–697.
... lies in the eastern part of the Himalayan-Alpine orogen, and it is composed of five terranes. From north to south, these are the Bayan Har–Garze, North Qiangtang, South Qiangtang, Lhasa, and the Himalaya ( Fig. 1A ). The terranes are separated by the approximately E-W–trending Xijinwulan-Jinshajiang...
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Journal Article
Journal: GSA Bulletin
Published: 17 September 2019
GSA Bulletin (2020) 132 (5-6): 955–976.
... and 2 ). The Songpan-Garzê Complex, separated by the Hoh Xil-Jinsha fault to the southwest, is composed of Middle–Late Triassic Bayan Har Group ( Fig. 2 ). It consists of monotonous thin-bedded fine clastic turbidites interbedded with shale layers showing pervasive gravity compaction molds ( Yang et...
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Journal Article
Published: 28 April 2016
Geological Magazine (2017) 154 (3): 558–570.
.... The Tibetan Plateau is located in the eastern part of the Himalaya–Alpine Orogen in southwestern China. The plateau comprises five extensive E–W-trending geological terranes (from north to south): the Bayan Har–Garze, North Qiangtang, South Qiangtang, Lhasa and Himalaya terranes, which...
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Journal Article
Journal: GSA Bulletin
Published: 04 January 2021
GSA Bulletin (2021) 133 (9-10): 1875–1889.
.... The Tibetan Plateau is located within the eastern Alpine–Himalayan tectonic domain and is divided into the Himalayan, Lhasa, southern Qiangtang, northern Qiangtang, Bayan Har–Garze, and Qaidam terranes. These terranes are separated by the Indus–Yarlung Zangbo, Bangong–Nujiang, Longmuco–Shuanghu–Lancangjiang...
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Journal Article
Journal: GSA Bulletin
Published: 01 November 2014
GSA Bulletin (2014) 126 (11-12): 1654–1682.
... that some gabbroic fragments formed from 292 ± 4 Ma ( Yan et al., 2005 ) to 256 Ma ( Yong et al., 2011 ). The Yushu–Garzê–Litang mélange is tectonically juxtaposed against the folded Bayan Har–Songpan–Garzê turbidites to the north. The Yushu–Yidun volcanic belt consists of andesite, dacite...
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Journal Article
Journal: GSA Bulletin
Published: 01 March 2005
GSA Bulletin (2005) 117 (3-4): 396–410.
... evolution is utilized to interpret basin subsidence history and to unravel coeval basin-margin tectonics. The northwest Sichuan basin, together with the Songpan-Ganzi terrane, behaved as a passive margin south of the Qinling Paleo-Tethys from late Paleozoic to early Middle Triassic times and then evolved...
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Journal Article
Published: 11 February 2020
Journal of the Geological Society (2020) 177 (4): 826–842.
... subduction of the Palaeo-Tethyan Ocean, Permian to Early Triassic arc magmatic rocks are widespread in the NQT ( Yang et al. 2011 ). The Garzê–Litang suture zone has been reported to mark the suture between the Bayan Har–Songpan–Garzê terrane to the north or east and the NQT to the south or the Yidun...
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Journal Article
Journal: GSA Bulletin
Published: 27 July 2020
GSA Bulletin (2021) 133 (3-4): 663–678.
... and geotectonic evolution of this region within the Rodinia supercontinent. The Tibetan Plateau is composed of five blocks from north to south: the Bayan Har-Garze, North Qiangtang, South Qiangtang, Lhasa, and the Himalaya. These blocks are separated by the approximately E-W–trending Paleo/Neo-Tethyan...
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