Tectonic evolution of the Dabieshan orogen: In the view from polyphase deformation of the Beihuaiyang metamorphic zone
文献类型:期刊论文
作者 | Lin, W; Michel, F; Wang, QC; Nicolas, A |
刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
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出版日期 | 2005-07-01 |
卷号 | 48期号:7页码:886-899 |
关键词 | Beihuaiyang Metamorphic Zone Geometry Kinematic Polyphase Deformation Tectonic Evolution |
ISSN号 | 1006-9313 |
DOI | 10.1360/03yd0306 |
文献子类 | Article |
英文摘要 | The Beihuaiyang metamorphic zone was formed by the Early Mesozoic collision of the North and South China Blocks. It consisted of the Foziling and Luzhenguan complexes and was thought to have never afforded a deep subduction. A similar feature of the deformation in the Dabieshan UHP metamorphic rocks implies that these different tectonic units share the same geodynamic background. The early stage of deformation can be preserved on account of their relatively shallower subduction than that for UHP rocks. On the basis of an analysis of the geological structure and geochronological results, five deformational stages have been recognized: a D(1)-Early compressional deformation which represents the continental subduction; a D(2)-Early exhumation deformation producing a syn-convergence exhumation; a D(3)-Main deformation, represented by an exhumation deformation with Late Triassic age; a D(4)-Doming and its margin extensional gravity collapse deformation and finally a D(5)-regional extensional deformation of Cretaceous that was mostly introduced by the migmatization and plutonism. |
WOS关键词 | CENTRAL CHINA ; EASTERN CHINA ; SOUTH CHINA ; JIANGXI PROVINCE ; COOLING HISTORY ; PRESSURE ROCKS ; SHAN ; NORTH ; GEOCHRONOLOGY ; CONSTRAINTS |
WOS研究方向 | Geology |
语种 | 英语 |
WOS记录号 | WOS:000230546300004 |
出版者 | SCIENCE PRESS |
源URL | [http://ir.iggcas.ac.cn/handle/132A11/65738] ![]() |
专题 | 中国科学院地质与地球物理研究所 |
通讯作者 | Lin, W |
作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, LTE, Beijing 100029, Peoples R China 2.Nagoya Univ, Grad Sch Sci, Dept Earth & Planetary Sci, Nagoya, Aichi, Japan 3.Univ Orleans, CNRS, UMR 6113, ISTO, F-45067 Orleans, France 4.UMR 6524 Magmas & Volcans, F-63000 Clermont Ferrand, France |
推荐引用方式 GB/T 7714 | Lin, W,Michel, F,Wang, QC,et al. Tectonic evolution of the Dabieshan orogen: In the view from polyphase deformation of the Beihuaiyang metamorphic zone[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2005,48(7):886-899. |
APA | Lin, W,Michel, F,Wang, QC,&Nicolas, A.(2005).Tectonic evolution of the Dabieshan orogen: In the view from polyphase deformation of the Beihuaiyang metamorphic zone.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,48(7),886-899. |
MLA | Lin, W,et al."Tectonic evolution of the Dabieshan orogen: In the view from polyphase deformation of the Beihuaiyang metamorphic zone".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 48.7(2005):886-899. |
入库方式: OAI收割
来源:地质与地球物理研究所
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