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Late Palaeozoic tectonic evolution of the eastern Palaeo-Asian Ocean: new evidence from the early Permian arc magmatic suites in the Kulun region

Autor: Yan Jing, Wen-chun Ge, Hao Yang, Yu Dong, Zheng Ji, Jun-hui Bi, Hong-ying Zhou, Dehe Xing

Publikováno v: Geological Magazine. 159:1513-1528

Late Palaeozoic igneous rock associations in response to subduction, accretion, and final closure of the eastern Palaeo-Asian Ocean play a significant role in understanding the geodynamic evolution of the southeastern Central Asian Orogenic Belt. Pre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0a043a1fb6117a405427d5feea3622e
https://doi.org/10.1017/s0016756822000358

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Geochronology, geochemistry, and petrogenesis of Early Cretaceous highly differentiated I-type granites in the central Great Xing’an Range, northeastern China

Autor: Li-xue Lan, Yu Dong, Wen-chun Ge, Yan Gao, Zheng Ji, Yan Jing, Jun-hui Bi, Hong-ying Zhou

Publikováno v: Canadian Journal of Earth Sciences. 59:325-345

In this study, we undertook zircon U–Pb dating and Hf isotopic and whole-rock geochemical analysis of Mesozoic granites from the Zhalantun and Arxan areas of the Great Xing’an Range, northeastern China. Zircon U–Pb dating of four samples indica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7aa3da3cfbe5782fd3c9b03ca38e34df
https://doi.org/10.1139/cjes-2021-0014

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Supplemental Material: The origin of high-silica granites and rare metal mineralization: Insights from geochemistry and U-Pb-Sr-Nd-Hf-O isotopes of Early Cretaceous granitoids in the southern Great Xing’an Range, NE China

Autor: null et al., Wen-chun Ge, Hao-Ran Wu

Figure S1: Photographs (A) and photomicrographs (B) of Weilasituo ZK granites. Figure S2: Photographs of Weilasituo ZK granites. Figure S3: Photomicrographs of Weilasituo (A–C) BD granites and (D–I) ZK granites. Figure S4: Photomicrographs of (A)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5255cebd330a639b211f518a774910eb
https://doi.org/10.1130/gsab.s.22745336.v1

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High-magnesium igneous associations record final-stage geodynamic process of the southeastern segment of the Central Asian Orogenic Belt

Autor: Yan Jing, Wen-chun Ge, Hao Yang, Yu Dong, Zheng Ji, Jun-hui Bi, Hong-ying Zhou, De-he Xing

Publikováno v: GSA Bulletin.

Much controversy exists regarding the evolution and termination of accretionary orogens where typical continent-continent collision features are lacking. The Central Asian Orogenic Belt provides a key opportunity to explore the genetic relationships

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e47d68d83fdc98a1fc4a95a5a0011e7
https://doi.org/10.1130/b36472.1

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The role of continental fragments in the formation of intra-oceanic arcs: Constraints from Sr-Nd-Hf-O isotopes of gabbro from the Jiamusi Block, NE China

Autor: Zheng Ji, Wen-Chun Ge, Hao Yang, Yu Dong, M. Santosh, Yan Jing, Hao-Ran Wu

Publikováno v: Gondwana Research. 103:297-313

Intra-oceanic arcs are potential candidates that generate Earth’s continental crust, and serve as active sites for the mixing of juvenile arc and mature continental material. However, whether continental fragments occur beneath intra-oceanic arcs,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9216ea1da150369eb1072319a72d018
https://doi.org/10.1016/j.gr.2021.10.009

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When did the final closure occur of the eastern Paleo-Asian Ocean: Constraints from the latest Early–Middle Triassic adakitic granites in the southeastern Central Asian Orogenic Belt

Autor: Wen-Chun Ge, Hongying Zhou, Yan Jing, Zheng Ji, Hao Yang, De-He Xing, Yu Dong, Jun-hui Bi

Publikováno v: Gondwana Research. 103:146-171

There is a broad consensus that the Solonker suture zone marked the final closure of the eastern Paleo-Asian Ocean, which led to the formation of the eastern segment of the Central Asian Orogenic Belt (CAOB). However, when and how the final closure o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1999910535b20966900b7c7ccc24a8e6
https://doi.org/10.1016/j.gr.2021.08.001

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Supplemental Material: High-magnesium igneous associations record final-stage geodynamic process of the southeastern segment of the Central Asian Orogenic Belt

Autor: Wen-chun Ge, Yan Jing

Text: Methods. Figure S1: Diagrams showing chondrite-normalized REEs patterns for zircons from the high-Mg igneous associations in the Qinghe region. Figure S2: Diagrams showing variation of selected elements vs. LOI to check for element mobility dur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb6e9de43fa27e1f627a4404820bfb55
https://doi.org/10.1130/gsab.s.21445281.v1

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Early Cretaceous crust–mantle interaction linked to rollback of the Palaeo-Pacific flat-subducting slab: constraints from the intermediate–felsic volcanic rocks of the northern Great Xing’an Range, NE China

Autor: Yan Jing, Jia-Hao Jing, Wen-Chun Ge, Yu Dong, Hao Yang, Jun-hui Bi, Hong-Ying Zhou, Zheng Ji

Publikováno v: Geological Magazine. 158:1617-1638

Late Mesozoic igneous rocks are important for deciphering the Mesozoic tectonic setting of NE China. In this paper, we present whole-rock geochemical data, zircon U–Pb ages and Lu–Hf isotope data for Early Cretaceous volcanic rocks from the Tulih

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::93f09f80554581c6e527930ec522dab9
https://doi.org/10.1017/s0016756821000170

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Transition in tectonic regime from the Paleo-Asian Ocean to Paleo-Pacific Ocean: constraints from the Jurassic adakitic and I-type granites, and calc-alkaline diorites at the northern margin of the North China Craton

Autor: Hongying Zhou, Yan Jing, Jun-hui Bi, Hao Yang, Wen-Chun Ge, Zheng Ji, Yu Dong, De-He Xing

Publikováno v: International Geology Review. 64:564-595

There is a broad consensus that subduction of the Paleo-Pacific oceanic plate has caused extensive magmatism, lithospheric deformation, and metal mineralization in the eastern margin of the Eurasia...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1973df793b607baad0854397839f3fd6
https://doi.org/10.1080/00206814.2020.1867913

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