Results 21 to 30 of about 61,535 (264)
Methods and prospects for lithospheric structure imaging
地质科技通报, 2022 In recent years, with rich observation data, the perfection of physical chemistry theory and the remarkable improvement of computer technology, great changes have taken place in the understanding of lithospheric physical and chemical properties.
Bin Shan, Wanli Zhou
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Triassic tectonics of the southern margin of the South China Block
Comptes Rendus. Géoscience, 2015 Middle Triassic orogens are widespread around and inside the South China Block (SCB). The southern peripheral belts that develop from northwest to southeast, namely Jinshajiang, Ailaoshan, NW Vietnam, NE Vietnam, Yunkai and Hainan exhibit striking similarities, with Permian–Early Triassic magmatic arc, ophiolitic mélange, northeast-
Faure, Michel +3 more
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Cambrian Furongian–Middle Ordovician conodonts in the northeastern margin of the South China Block (Chuzhou, Anhui province) and their paleogeographic implications [PDF]
Journal of MicropalaeontologyThe South China Block is crucial for the global study of Cambrian to Ordovician conodont biostratigraphy, but research on its northeastern margin is relatively scarce.
B. Hu +5 more
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Geosystems and Geoenvironment, 2022 Recent seismic studies presented evidence for mantle upwelling and magmatic intrusions in the Cathaysia Block in South China. However, the key evidence or crustal velocity structure to understand crustal magma chambers that contributed to ore ...
Jiawei Li, Chuansong He, M. Santosh
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Upwelling mantle beneath the Cathaysia Block, South China
, 2020 The raw data is used to image upper mantle discontinuities beneath the South China Block.
Chuansong, He, Santosh, M.
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Reconstructing Cryogenian to Ediacaran successions and paleogeography of the South China Block [PDF]
Precambrian Research, 2018 Abstract Neoproterozoic paleogeography of the South China is dominated by the formation of Rodinia, its break-up, and the subsequent amalgamation of Gondwana. Two negative excursions of the chemical index of alteration (CIA) and the chemical index of weathering (CIW) recorded in the Cryogenian to Ediacaran sedimentary rocks of the Cathaysia Block ...
Qi, Liang +3 more
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China Geology, 2018 : The Xisha Block is a minor one in the South China Sea and an important tectonic unit in the northwestern part of the region. Zircon SHRIMP U-Pb ages for three volcanic intrusive core samples from Xike-1, an exploratory well penetrating the bioherms of ...
Hong Xu +12 more
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The Crustal Anisotropy of West Ordos Block and Its Geodynamic Implications
Geochemistry, Geophysics, Geosystems, 2021 Based on the teleseismic records of the dense broadband seismic array, the crustal anisotropy parameters of the west Ordos block and its adjacent regions were determined with P wave receiver functions.
Jinyu Lv +7 more
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Rivista Italiana di Paleontologia e Stratigrafia, 1999 Brachiopods are described from two horizons of the Bachu Formation from the Bachu area of the Tarim Basin, Xinjiang Province, northwest China. We assign the brachiopods from the basal Bachu Formation to late Famennian and correlate those from its upper ...
Z Q. CHEN, G. R. SHI
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Dizhi lixue xuebao, 2022 The northern South China Sea continental margin is the key or critical segment of the Ocean-Continent Connection Zone (OCCZ) of the Great South China Block, the junction between the Tethyan and the (Paleo-) Pacific dynamic systems, and the interaction ...
LI Sanzhong +17 more
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