Study on the relationship between the fluid salinity and chlorine content of apatites in eclogite and veins from HP and UHP metamorphic belt of the Dabie-Sulu
文献类型：期刊论文
| 作者 | Zhang LingMin1,2; Liu JingBo1; Cheng NanFei1,2; Ye Kai1; Guo Shun1; Chen Yi1; Mao Qian1 |
| 刊名 | ACTA PETROLOGICA SINICA
 |
| 出版日期 | 2013-05-01 |
| 卷号 | 29期号:5页码:1525-1539 |
| 关键词 | The Dabie-Sulu orogenic belt Eclogite Eclogitic facies vein Apatite Salinity |
| ISSN号 | 1000-0569 |
| 文献子类 | Article |
| 英文摘要 | Fluid salinity plays an important role on P-T stability fields of hydroxyl-bearing mineral assemblages and metasomatism during fluid-rock interaction. Salinity of fluid may be determined by chlorine (Cl) contents of minerals. Apatite, as a ubiquitous mineral in various rocks, is an ideal candidate for the study on the relationship between salinity in fluid and Cl content in apatite due to its simple chemical compositions and broad stable P-T field. This paper focuses on measurement of the compositions of apatites in eclogite-facies veins and host eclogites from HP-UHP metamorphic belt of the Dabie-Sulu eclogite-bearing. Combining with the data of salinity of fluid inclusions from other researchers, we built the relationship between the salinities of fluid inclusions and chlorine content of apatites in eclogite and hosted veins. It shows positively correlated between X-ClAp/X-OHAp ratios in apatites and the salinities of fluid inclusions from the eclogites and veins. The X-ClAp/X-OHAp ratios in apatite from 0. 00 to 0. 35 are approximately equilibrated with the salinities from 0 to 40% NaCleqv in fluid inclusions. |
| WOS关键词 | COESITE-BEARING ECLOGITES ; NORTH JIANGSU PROVINCE ; EASTERN-CENTRAL CHINA ; HIGH-PRESSURE ROCKS ; F-CL-OH ; SUBDUCTION ZONES ; CONTINENTAL-CRUST ; MINERAL CHEMISTRY ; PHASE-EQUILIBRIA ; AQUEOUS FLUIDS |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000321226200006 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/86714]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Zhang LingMin |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang LingMin,Liu JingBo,Cheng NanFei,et al. Study on the relationship between the fluid salinity and chlorine content of apatites in eclogite and veins from HP and UHP metamorphic belt of the Dabie-Sulu[J]. ACTA PETROLOGICA SINICA,2013,29(5):1525-1539. |
| APA | Zhang LingMin.,Liu JingBo.,Cheng NanFei.,Ye Kai.,Guo Shun.,...&Mao Qian.(2013).Study on the relationship between the fluid salinity and chlorine content of apatites in eclogite and veins from HP and UHP metamorphic belt of the Dabie-Sulu.ACTA PETROLOGICA SINICA,29(5),1525-1539. |
| MLA | Zhang LingMin,et al."Study on the relationship between the fluid salinity and chlorine content of apatites in eclogite and veins from HP and UHP metamorphic belt of the Dabie-Sulu".ACTA PETROLOGICA SINICA 29.5(2013):1525-1539. |
入库方式： OAI收割
来源：地质与地球物理研究所
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