Comparison of eastern paleo-Tethyan ophiolites and its geodynamic significance
文献类型：期刊论文
| 作者 | Chen, L; Sun, Y; Pei, XZ; Feng, T; Zhang, GW |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2004-04-01 |
| 卷号 | 47期号:4页码:378-384 |
| 关键词 | ophiolite paleo-tethys DUPAL anomaly indosinian movement |
| ISSN号 | 1006-9313 |
| DOI | 10.1360/02yd0488 |
| 文献子类 | Article |
| 英文摘要 | Nd-Pb isotopic geochemistry of metabasalt from Dur'ngoi ophiolite, Qinghai Province, NW China reveals the presence of DMM mixing with EMII components in its upper mantle source, which is comparable with present Indian MORB. Comparisons indicate that the geochemistry, chronology and source characteristics of Dur'ngoi ophiolite coincide with Paleo-tethyan ophiolites from "Sanjiang" area. Together with evidences from regional geology in adjacent areas, this study proves that independent paleo-tethyan basins evolved contemporarily, the dynamics of which is attributed to the interaction of mantle plume with over-riding lithosphere. |
| WOS关键词 | TECTONIC SIGNIFICANCE ; MANTLE ; GEOCHEMISTRY ; ISOTOPE ; CHINA ; TRACE |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000222497600009 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/79357]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Chen, L |
| 作者单位 | 1.NW Univ Xian, Minist Educ, Open Lab Continental Dynam, Xian 710069, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, L,Sun, Y,Pei, XZ,et al. Comparison of eastern paleo-Tethyan ophiolites and its geodynamic significance[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2004,47(4):378-384. |
| APA | Chen, L,Sun, Y,Pei, XZ,Feng, T,&Zhang, GW.(2004).Comparison of eastern paleo-Tethyan ophiolites and its geodynamic significance.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,47(4),378-384. |
| MLA | Chen, L,et al."Comparison of eastern paleo-Tethyan ophiolites and its geodynamic significance".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 47.4(2004):378-384. |
入库方式： OAI收割
来源：地质与地球物理研究所
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