2019 Annual Meeting of Japan Association of Mineralogical Sciences (JAMS)
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Session Details

Oral presentationR5: Extraterrestrial materials

R5: Extraterrestrial materials

Fri. Sep 20, 2019 9:15 AM - 12:00 PM JST
Fri. Sep 20, 2019 12:15 AM - 3:00 AM UTC
Lecture Ib Lecture
Chairperson:Tomoki Nakamura, Yusuke Seto
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[座長]
中村 智樹：R5-01～R5-06
瀬戸 雄介：R5-07～R5-11
9:15 AM - 9:30 AM JST(12:15 AM - 12:30 AM UTC)

[R5-01]Mineralogical investigation of enstatite whiskers in Paris primitive CM chondrite by using SR-nanoXCT and TEM

*Masahiro Yasutake1, Epifanio Vacarro2, Kentaro Uesugi3, Akihisa Takeuchi3, Tsukasa Nakano4, Akira Tsuchiyama1,5 (1. Ritsumeikan University, 2. Natural History Museum, London, 3. SPring-8, 4. GSJ/AIST, 5. GIG/CAS)
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9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[R5-02]Micro textures of TCIs in CM carbonaceous chondrites<font color="#FF7F27">「発表賞エントリー」</font>

*Akane Iemoto Iemoto1, Yusuke Seto1, Akira Miyake2 (1. Kobe Univ., Sci., 2. Kyoto Univ., Sci.)
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9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[R5-03]Reinvestigation of CM-CO clan classification

*Makoto Kimura1 (1. National Institute of Polar Research)
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10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[R5-04]Dolomite in the Ivuna meteorite (CI) and search for its fluid inclusions

*Akira Tsuchiyama1, Momoko Hashino2, Akira Kitayama2, Akira Miyake2 (1. Ritsumeikan Univ./GIG, 2. Kyoto Univ., Sci.)
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10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[R5-05]Mineralogical study of NWA 7317 and Tafassasset: Two “equilibrated” meteorites related to CR chondrites<font color="#FF7F27">「発表賞エントリー」</font>

*Abe Daiki1, Takashi Mikouchi2 (1. Tokyo Univ., Sci., 2. Tokyo Univ., Univ. Museum)
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10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[R5-06]Mineralogical and petrological study of a dark inclusion in the NWA 1723 L chondrite

*Miki Takahashi1, Tomoki Nakamura1, Michael Zolensky2 (1. Tohoku Uni. Sci., 2. NASA/JSC)
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10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[R5-07]Nano-order chemical state analysis for H2+-irradiated corundum simulating space weathering

*Yohei Igami1, Shunsuke Muto1, Masahiro Ohtsuka2, Yuta Yamamoto1, Aki Takigawa 3, Akira Miyake3 (1. Nagoya Univ., IMaSS, 2. Nagoya Univ., Eng., 3. Kyoto Univ., Sci.)
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11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[R5-08]He irradiation experiments of hydrous carbonaceous chondrites to simulate space weathering of C-type asteroids

*Tomoki Nakamura1, Cateline Lantz2, Shiho Kobayashi1, Nakauchi Yusuke3, Amano Kana1, Rosario Brurnetto2, Megumi Matsumoto1, Miki Takahashi1, Moe Matsuoka3, Takaaki Noguchi4, Toru Matsumoto1, Akira Miyake5, Akira Tsuchiyama6, Mike Zolensky7 (1. Tohoku Univ. , 2. IAS, Univ of Paris Sud, 3. ISAS/JAXA, 4. Kyushu Univ., 5. Kyoto Univ., 6. Ritsumeikan Univ., 7. NASA/JSC)
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11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[R5-09]In-situ hydrothermal alteration experiments using GEMS analog particles

*Satomi Enju1, Akira Tsuchiyama1,2 (1. Ritsumeikan Univ., 2. Guangzhou Inst. Geochem., CAS)
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11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[R5-10]Strain analyses for the L6 ordinary chondrites by the X-ray diffraction method

*Naoya Imae1 (1. NIPR)
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11:45 AM - 12:00 PM JST(2:45 AM - 3:00 AM UTC)

[R5-11]Shock history of Northwest Africa 2139 LL6 chondrite

*Atsushi Takenouchi1, Hirochika Sumino2, Karin Shimodate2, Keisuke Nagao2, Akira Yamaguchi1,3 (1. NIPR, 2. The Univ. of Tokyo, 3. SOKENDAI)
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