| Project/Area Number |
26800262
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Geology
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| Research Institution | Saga University |
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Principal Investigator |
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| Research Collaborator |
Kano Akihiro 東京大学, 理学研究科, 教授 (60231263)
Shiraishi Fumito 広島大学, 理学研究科, 助教 (30626908)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 温泉堆積物 / 鉄酸化細菌 / シアノバクテリア / 炭酸塩鉱物種 / 細胞外多糖類 / 縞状組織 / トラバーチン / 鉄質堆積物 / 酸素安定同位体比 / 炭素安定同位体比 / steam heated water |
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| Outline of Final Research Achievements |
This study focus on modern hot spring laminated deposit for analogy of ancient marine deposits, BIF and stromatolite. Study locations are two hot springs in Sumatra Island, Indonesia and one hot spring in Kagoshima Prefecture, Japan. These hot spring deposits were analyzed by geochemical, sedimentological and microbiological methods. These results clear processes of micro-scale lamination in hot spring deposits.
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