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Sulphur geodynamic cycle
http://hdl.handle.net/2261/56554
http://hdl.handle.net/2261/56554f12b438b-7ef5-4044-ae33-646a3ed96d82
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
srep08330.pdf (943.4 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2015-03-20 | |||||
| タイトル | ||||||
| タイトル | Sulphur geodynamic cycle | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 著者 |
Kagoshima, Takanori
× Kagoshima, Takanori× Sano, Yuji× Takahata, Naoto× Maruoka, Teruyuki× Fischer, Tobias P.× Hattori, Keiko |
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| 著者所属 | ||||||
| 著者所属 | Division of Ocean-Earth System Science, Atmosphere and Ocean Research Institute, University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | Graduate School of Life and Environmental Sciences, University of Tsukuba | |||||
| 著者所属 | ||||||
| 著者所属 | Department of Earth and Planetary Sciences, University of New Mexico | |||||
| 著者所属 | ||||||
| 著者所属 | Department of Earth Sciences, Advanced Research Complex, University of Ottawa | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Evaluation of volcanic and hydrothermal fluxes to the surface environments is important to elucidate the geochemical cycle of sulphur and the evolution of ocean chemistry. This paper presents S/3He ratios of vesicles in mid-ocean ridge (MOR) basalt glass together with the ratios of high-temperature hydrothermal fluids to calculate the sulphur flux of 100 Gmol/y at MOR. The S/3He ratios of high-temperature volcanic gases show sulphur flux of 720 Gmol/y at arc volcanoes (ARC) with a contribution from the mantle of 2.9%, which is calculated as 21 Gmol/y. The C/S flux ratio of 12 from the mantle at MOR and ARC is comparable to the C/S ratio in the surface inventory, which suggests that these elements in the surface environments originated from the upper mantle. | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | UTokyo Research掲載「硫黄が大気、海洋、マントルを巡る様子」 URI: http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/deep-sulfur-cycle-involving-atmosphere-ocean-and-mantle.html | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | UTokyo Research "Deep sulfur cycle involving atmosphere, ocean and mantle" URI: http://www.u-tokyo.ac.jp/en/utokyo-research/research-news/deep-sulfur-cycle-involving-atmosphere-ocean-and-mantle.html | |||||
| 書誌情報 |
Scientific Repoorts 巻 5, p. 8330, 発行日 2015-02-09 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2045-2322 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1038/srep08330 | |||||
| 権利 | ||||||
| 権利情報 | This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article's Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder in order to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| 出版者 | ||||||
| 出版者 | Nature Publishing Group | |||||
| 関係URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.u-tokyo.ac.jp/ja/utokyo-research/research-news/deep-sulfur-cycle-involving-atmosphere-ocean-and-mantle.html | |||||
| 関係URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.u-tokyo.ac.jp/en/utokyo-research/research-news/deep-sulfur-cycle-involving-atmosphere-ocean-and-mantle.html | |||||
| 関係URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.nature.com/srep/2015/150209/srep08330/abs/srep08330.html | |||||
