| Geochemical characteristics and genesis of Dachadaban ophiolite in North Qilian area | |
| Zhang, Q; Chen, Y; Zhou, DJ; Qian, Q; Jia, XQ; Han, S | |
| 1998 | |
| 发表期刊 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 卷号 | 41期号:3页码:#REF! |
| 通讯作者 | Zhang, Q (reprint author), Chinese Acad Sci, Inst Geol, Beijing 100029, Peoples R China. |
| 文章类型 | Article |
| 摘要 | There are three groups of pillow volcanics in the Dachadaban ophiolite. Group 1 is typical boninite, enriched in Si, Mg and depleted.in Ti, HREE and.HFSE; group 2 is the evolved boninite, slightly higher abundance of Ti, HREE, HFSE and.large variation of Mg' due to fractional crystallization; and group 3 is tholeiite with MORE : character. The existence of MORB and boninite indicates;hat the Dachadaban ophiolite was probably formed in island-arc and back-arc environments. |
| 关键词 | North Qilian orogenic belt Dachadaban ophiolite boninite MORB geochemistry |
| 学科领域 | Geology |
| 收录类别 | SCI |
| WOS类目 | Geosciences, Multidisciplinary |
| WOS记录号 | WOS:000074448100009 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ihep.ac.cn/handle/311005/227353 |
| 专题 | 多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Zhang, Q,Chen, Y,Zhou, DJ,et al. Geochemical characteristics and genesis of Dachadaban ophiolite in North Qilian area[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,1998,41(3):#REF!. |
| APA | Zhang, Q,Chen, Y,Zhou, DJ,Qian, Q,Jia, XQ,&Han, S.(1998).Geochemical characteristics and genesis of Dachadaban ophiolite in North Qilian area.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,41(3),#REF!. |
| MLA | Zhang, Q,et al."Geochemical characteristics and genesis of Dachadaban ophiolite in North Qilian area".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 41.3(1998):#REF!. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 2813.pdf（180KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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