New evidence from a calcite-dolomite carbonatite dyke for the magmatic origin of the massive Bayan Obo ore-bearing dolomite marble, Inner Mongolia, China
文献类型：期刊论文
| 作者 | Le Bas, M. J.; Xueming, Y.; Taylor, R. N.; Spiro, B.; Milton, J. A.; Peishan, Z. |
| 刊名 | MINERALOGY AND PETROLOGY
 |
| 出版日期 | 2007-07-01 |
| 卷号 | 90期号:3-4页码:223-248 |
| ISSN号 | 0930-0708 |
| DOI | 10.1007/s00710-006-0177-x |
| 文献子类 | Article |
| 英文摘要 | New data on Sr and Nd isotope composition and major and trace element distribution in dolomite-calcite carbonatite dykes at Bayan Obo are provided, and a Mid-Proterozoic age is deduced. The dykes and the neighbouring massive dolomite (H8) body have similar geochemical characteristics, interpreted to indicate a carbonatitic magmatic origin. The occurrence of riebeckite-bearing fenitized quartzites marginal to both dykes and H8 dolomite body, and the presence of xenoliths in the latter, supports this conclusion. Taken together with previously published stable isotope data, these data confirm a mantle-derived origin for the H8 body. |
| WOS关键词 | FE-NB DEPOSIT ; LIQUID IMMISCIBILITY ; FLUID INCLUSION ; NORTH CHINA ; COMPLEX ; ISOTOPE ; OXYGEN ; CONSTRAINTS ; MANTLE ; EARTH |
| WOS研究方向 | Geochemistry & Geophysics ; Mineralogy |
| 语种 | 英语 |
| WOS记录号 | WOS:000247656000005 |
| 出版者 | SPRINGER WIEN |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/67258]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Le Bas, M. J. |
| 作者单位 | 1.Univ Leicester, Dept Geol, Leicester LE1 7RH, Leics, England 2.INCO Explorat, Copper Cliff, ON P0M 1N0, Canada 3.Univ Southampton, Natl Oceanog Ctr, Sch Ocean & Earth Sci, Southampton SO14 3ZH, Hants, England 4.Nat Hist Museum, Dept Mineral, London SW7 5BD, England 5.Chinese Acad Sci, Inst Geol, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Le Bas, M. J.,Xueming, Y.,Taylor, R. N.,et al. New evidence from a calcite-dolomite carbonatite dyke for the magmatic origin of the massive Bayan Obo ore-bearing dolomite marble, Inner Mongolia, China[J]. MINERALOGY AND PETROLOGY,2007,90(3-4):223-248. |
| APA | Le Bas, M. J.,Xueming, Y.,Taylor, R. N.,Spiro, B.,Milton, J. A.,&Peishan, Z..(2007).New evidence from a calcite-dolomite carbonatite dyke for the magmatic origin of the massive Bayan Obo ore-bearing dolomite marble, Inner Mongolia, China.MINERALOGY AND PETROLOGY,90(3-4),223-248. |
| MLA | Le Bas, M. J.,et al."New evidence from a calcite-dolomite carbonatite dyke for the magmatic origin of the massive Bayan Obo ore-bearing dolomite marble, Inner Mongolia, China".MINERALOGY AND PETROLOGY 90.3-4(2007):223-248. |
入库方式： OAI收割
来源：地质与地球物理研究所
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