Zircon geochemistry and U-Pb age at rare metal deposits of syenite in the Ukrainian Shield
文献类型：期刊论文
| 作者 | Levashova, E. V.1; Skublov, S. G.1,2; Li, X. H.3; Krivdik, S. G.4; Voznyak, D. K.4; Kulchitskaya, A. A.4; Alekseev, V. I.2 |
| 刊名 | GEOLOGY OF ORE DEPOSITS
 |
| 出版日期 | 2016-05-01 |
| 卷号 | 58期号:3页码:239-262 |
| DOI | 10.1134/S1075701516030065 |
| 文献子类 | Article |
| 英文摘要 | The distribution of rare and rare earth elements in zircon at the Yastrebets, Azov (Zr-REE-Y), and Perzhan (Be) rare metal deposits of the Ukrainian Shield was studied. Additional evidence for magmatic genesis of these deposits is obtained: unaltered zircon is characterized by a magmatic REE distribution spectrum with a somewhat higher delta O-18 value than that of the mantle (6.6aEuro degrees on average). The final formation stage of the deposit was marked by predominance of fluids enriched in Y, REE, Nb, and heavy oxygen, resulting in anomalous geochemical characteristics of zircon rims and alteration zones (up to 81500 Y ppm, over 10300 ppm Nb, and 13.9aEuro degrees delta O-18). The age of zircon formed in ore-bearing Yastrebets and Azov nonnepheline syenite deposits was estimated at 1770 Ma (U-Pb, SHRIMP-II). |
| WOS关键词 | ROCKS ; GENESIS ; RUSSIA ; EARTH |
| WOS研究方向 | Geology ; Mineralogy |
| 语种 | 英语 |
| WOS记录号 | WOS:000381204800005 |
| 资助机构 | Russian Foundation for Basic Research(16-05-00125) ; Russian Foundation for Basic Research(16-05-00125) ; Russian Ministry of Education under National Research Assignment(5.2115.2014/K) ; Russian Ministry of Education under National Research Assignment(5.2115.2014/K) ; Russian Foundation for Basic Research(16-05-00125) ; Russian Foundation for Basic Research(16-05-00125) ; Russian Ministry of Education under National Research Assignment(5.2115.2014/K) ; Russian Ministry of Education under National Research Assignment(5.2115.2014/K) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/53329]  |
| 专题 | 地质与地球物理研究所_岩石圈演化国家重点实验室 |
| 作者单位 | 1.Russian Acad Sci, Inst Precambrian Geol & Geochronol, Nab Makarova 2, St Petersburg 199034, Russia 2.Min Univ, Natl Mineral Resources Univ, 21 Liniya 2, St Petersburg 199106, Russia 3.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beitucheng West Roud 19, Beijing 100029, Peoples R China 4.Natl Acad Sci Ukraine, MP Semenenko Inst Geochem Mineral & Ore Format, Pr Akad Palladina 34, UA-03680 Kiev, Ukraine |
| 推荐引用方式 GB/T 7714 | Levashova, E. V.,Skublov, S. G.,Li, X. H.,et al. Zircon geochemistry and U-Pb age at rare metal deposits of syenite in the Ukrainian Shield[J]. GEOLOGY OF ORE DEPOSITS,2016,58(3):239-262. |
| APA | Levashova, E. V..,Skublov, S. G..,Li, X. H..,Krivdik, S. G..,Voznyak, D. K..,...&Alekseev, V. I..(2016).Zircon geochemistry and U-Pb age at rare metal deposits of syenite in the Ukrainian Shield.GEOLOGY OF ORE DEPOSITS,58(3),239-262. |
| MLA | Levashova, E. V.,et al."Zircon geochemistry and U-Pb age at rare metal deposits of syenite in the Ukrainian Shield".GEOLOGY OF ORE DEPOSITS 58.3(2016):239-262. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。