Measurements of trace elements in silica of early archean's banded iron formation and primary inclusion in them by synchrotron radiation x-ray fluoresence microprobe techniques
文献类型：期刊论文
| 作者 | Meng FanWei; Yuan XunLai; Zhou ChuanMing; Li Kuifa; Huang YuYing; He Wei |
| 刊名 | Acta petrologica sinica
 |
| 出版日期 | 2007-09-01 |
| 卷号 | 23期号:9页码:2079-2084 |
| 关键词 | Banded iron formation Fluid inclusion Trace element Silica band Adsorption |
| ISSN号 | 1000-0569 |
| 通讯作者 | Meng fanwei(arnfw@tom.com) |
| 英文摘要 | We study the content of trace elements in silica of early archean's banded iron formation and primary inclusion in them by synchrotron radiation x-ray fluoresence microprobe techniques, and conclude the chemistry of sea water before 3. 5ga. we find the absent of k, p, v et al., to constraint the advance of life. but the other elements are abundant, and it is fit for bacteria. the content of trace elements are adsorbed by fe-oxide sediment, so the trace elements content in early archean sea was controlled by fe-oxide sediment and bacteria activity. |
| WOS关键词 | SOUTH-AFRICA ; VENTS |
| WOS研究方向 | Geology |
| WOS类目 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000251471600008 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2175850 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Meng FanWei |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 2.Nanjing Univ, Inst Geofluid, Dept Earth Sci, State Key Lab Min Deposit Res, Nanjing 210093, Peoples R China 3.Changjiang Univ, Jinzhou 434023, Peoples R China 4.Chinese Acad Sci, Inst High Energy Phys, Beijing 100010, Peoples R China |
| 推荐引用方式 GB/T 7714 | Meng FanWei,Yuan XunLai,Zhou ChuanMing,et al. Measurements of trace elements in silica of early archean's banded iron formation and primary inclusion in them by synchrotron radiation x-ray fluoresence microprobe techniques[J]. Acta petrologica sinica,2007,23(9):2079-2084. |
| APA | Meng FanWei,Yuan XunLai,Zhou ChuanMing,Li Kuifa,Huang YuYing,&He Wei.(2007).Measurements of trace elements in silica of early archean's banded iron formation and primary inclusion in them by synchrotron radiation x-ray fluoresence microprobe techniques.Acta petrologica sinica,23(9),2079-2084. |
| MLA | Meng FanWei,et al."Measurements of trace elements in silica of early archean's banded iron formation and primary inclusion in them by synchrotron radiation x-ray fluoresence microprobe techniques".Acta petrologica sinica 23.9(2007):2079-2084. |
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