Study on formation process and chronology of chondrites
| Project/Area Number |
19540500
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Petrology/Mineralogy/Science of ore deposit
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| Research Institution | Ibaraki University |
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Principal Investigator |
KIMURA Makoto Ibaraki University, 理学部, 教授 (20142226)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2007: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | 隕石 / コンドライト / 難揮発性包有物 / 新鉱物 / 衝撃作用 / 超高圧鉱物 / コンドルール / 同位体 / 高圧鉱物 / 年代学 |
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| Research Abstract |
I obtained the following results ; 1) I identified a new mineral from a refractory inclusion, and reconstructed the formation condition. 2) Based on the features of Fe-Ni metal, I discussed the classification and low grade metamorphism of primitive chondrites. 3) From high-pressure minerals and an experimental work, I quantitatively discussed the physical conditions for the parent body collision.
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Report
(4 results)
Research Products
(34 results)
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[Presentation] 高圧鉱物を含む衝撃ベインの形成条件2008
Author(s)
木村眞, 橘省吾, Friedrich J., Wolf S., 鈴木昭夫, 大谷栄治
Organizer
日本地球惑星科学連合2008年大会
Place of Presentation
千葉幕張メッセ
Year and Date
2008-05-28
Related Report
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