Beryllium diffusion in olivine: A new tool to investigate timescales of magmatic processes
文献类型：期刊论文
| 作者 | Jollands, Michael C.1,2; Burnham, Antony D.1; O'Neill, Hugh St. C.1; Hermann, Joerg1,3; Qian, Qing4 |
| 刊名 | EARTH AND PLANETARY SCIENCE LETTERS
 |
| 出版日期 | 2016-09-15 |
| 卷号 | 450页码:71-82 |
| 关键词 | diffusion olivine geospeedometry experimental petrology LA-ICP-MS trace elements |
| DOI | 10.1016/j.epsl.2016.06.028 |
| 文献子类 | Article |
| 英文摘要 | The diffusion of beryllium (Be) in pure synthetic forsterite (fo(100)) and San Carlos olivine (fo(90)) was studied between 950-1475 degrees C at atmospheric pressure, as a function of silica activity (aSiO(2)), crystallographic orientation, oxygen fugacity (fO(2), for diffusion in San Carlos olivine) and water fugacity (fH(2)O, at 1.15 GPa pressure (P)). The diffusivity of Be in olivine is faster than that of Mg2+ or Fe2+ but slower than that of H+, and appears to be insensitive to aSiO(2), fH(2)O and P, but is highly anisotropic, with diffusivities described by: |
| WOS关键词 | SYNTHETIC FORSTERITE ; WATER DIFFUSION ; MANTLE OLIVINE ; TRACE-ELEMENTS ; TIME SCALES ; DEGREES-C ; MINERALS ; HYDROGEN ; ASCENT ; FE |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000381535600008 |
| 资助机构 | Australian Research Council(FL130100066) ; Australian Research Council(FL130100066) ; Australian Research Council(FL130100066) ; Australian Research Council(FL130100066) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/53328]  |
| 专题 | 地质与地球物理研究所_中国科学院矿产资源研究重点实验室 |
| 作者单位 | 1.Australian Natl Univ, Res Sch Earth Sci, Canberra, ACT 0200, Australia 2.Univ Lausanne, Inst Sci Terre, Batiment Geopolis, CH-1015 Lausanne, Switzerland 3.Univ Bern, Inst Earth Sci, Baltzerstr 3, CH-3012 Bern, Switzerland 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 | Jollands, Michael C.,Burnham, Antony D.,O'Neill, Hugh St. C.,et al. Beryllium diffusion in olivine: A new tool to investigate timescales of magmatic processes[J]. EARTH AND PLANETARY SCIENCE LETTERS,2016,450:71-82. |
| APA | Jollands, Michael C.,Burnham, Antony D.,O'Neill, Hugh St. C.,Hermann, Joerg,&Qian, Qing.(2016).Beryllium diffusion in olivine: A new tool to investigate timescales of magmatic processes.EARTH AND PLANETARY SCIENCE LETTERS,450,71-82. |
| MLA | Jollands, Michael C.,et al."Beryllium diffusion in olivine: A new tool to investigate timescales of magmatic processes".EARTH AND PLANETARY SCIENCE LETTERS 450(2016):71-82. |
入库方式： OAI收割
来源：地质与地球物理研究所
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