Origin of sanukite from Yixian Formation in western Liaoning province and its tectonic settings
文献类型：期刊论文
| 作者 | Shao JiAn; Lu FengXiang; Zhang LuQiao |
| 刊名 | ACTA PETROLOGICA SINICA
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 22期号:6页码:1633-1643 |
| 关键词 | west Liaoning Province mesozoic sanukite enstenite xenocryst hyaline |
| ISSN号 | 1000-0569 |
| 文献子类 | Article |
| 英文摘要 | A suite of high-Mg sunukites occurred in the uppermost of Early Cretaceous Yixian Formation in western Liaoning Province, China, which show a series of disequilibrium phenomena in textures and their constituent minerals. Major and trace elemental compositions of the orthopyroxenes and glass ( hyaline) in the sunukites reveal existence of mixing feature between magma of a crustal origin and that of a mantle derivation. This paper interpreted the existence of orthopyroxenes and the formation of sunukites in a point view of magma mixing between melt from the crust and that from the depleted mantle. According to the fact that rapid eruption of sunukitic magma followed by basaltic magma of depleted mantle origin in the studied area, we believed that the occurrence of these sunukites was a sigh of magma source sift from the enriched lithospheric mantle to the depleted asthenosphere in eastern China in the end of Early Cretaceous. |
| WOS关键词 | NORTH CHINA CRATON ; LITHOSPHERIC MANTLE ; MESOZOIC BASALTS ; XENOLITHS ; GEOCHEMISTRY ; XENOCRYSTS ; DISCOVERY |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000239220800020 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/66296]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Shao JiAn |
| 作者单位 | 1.Peking Univ, Sch Earth & Space Sci, Beijing 100871, Peoples R China 2.China Univ Geosci, Wuhan 430074, Peoples R China 3.Geol Bur Inner Mongolia, Huhhat 010020, Peoples R China 4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Mineral Resources, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shao JiAn,Lu FengXiang,Zhang LuQiao. Origin of sanukite from Yixian Formation in western Liaoning province and its tectonic settings[J]. ACTA PETROLOGICA SINICA,2006,22(6):1633-1643. |
| APA | Shao JiAn,Lu FengXiang,&Zhang LuQiao.(2006).Origin of sanukite from Yixian Formation in western Liaoning province and its tectonic settings.ACTA PETROLOGICA SINICA,22(6),1633-1643. |
| MLA | Shao JiAn,et al."Origin of sanukite from Yixian Formation in western Liaoning province and its tectonic settings".ACTA PETROLOGICA SINICA 22.6(2006):1633-1643. |
入库方式： OAI收割
来源：地质与地球物理研究所
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