Tue. May 22, 2018 9:00 AM - 10:30 AM A02 (Tokyo Bay Makuhari Hall)

[EE] Oral
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS02] Regolith Science

9:15 AM - 9:30 AM

[PPS02-02] Sulfur-Powered Space Weathering

*Sho Sasaki¹, Hirokazu Tanaka¹, Mizuki Okazaki¹, Akira Miyake², Akira Tsuchiyama² (1.Department of Earth and Space Sciences, School of Science, Osaka University, 2.Department of Earth and Planetary Science, Kyoto University)

Wed. May 23, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Poster
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS06] Formation and evolution of planetary materials in the Solar System

[PPS06-P14] Structural change of quartz with shock-induced amorphization by synchrotron powder X-ray diffraction method.

*Yu Chang¹, Masahiro KAYAMA², Akira Miyake³, Yohei Igami⁴, Eiichi Tajika¹, Yasuhito Sekine¹, Toshimori Sekine⁵, Takamichi Kobayashi⁶ (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 2.Department of Earth and Planetary Material Sciences, Faculty of Science, Tohoku University, 3.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University, 4.Graduate School of Science, Kyoto University, 5.Graduate School of Engineering, Osaka University, 6.National Institute for Material Science (NIMS))

Wed. May 23, 2018 3:30 PM - 5:00 PM A01 (Tokyo Bay Makuhari Hall)

[EJ] Oral
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS06] Formation and evolution of planetary materials in the Solar System

3:30 PM - 3:45 PM

[PPS06-01] 3D microstructure of a matrix in primitive carbonaceous chondrite MIL 090657: aqueous alteration and aggregation

*Akira Tsuchiyama¹, Miyama Sugimoto¹, Junya Matsuno¹, Akira Miyake¹, Tsukasa Nakano², Kentaro Uesugi³, Akihisa Takeuchi³, Megumi Matsumoto¹, Keiko Nakamura-Messenger⁴, Burton Aaron⁴, Scot Messenger⁴ (1.Division of Earth and Planetary Sciences, Graduate School of Sciece, Kyoto University, 2.AIST, 3.JASRI/SPring-8, 4.NASA/JSC)

3:45 PM - 4:00 PM

[PPS06-02] Microstructure of a matrix in primitive carbonaceous chondrite Acfer 094: investigation for pristine planetary materials

*Megumi Matsumoto¹, Akira Tsuchiyama¹, Junya Matsuno¹, Aiko Nakato¹, Akira Miyake¹, Motoo Ito², Naotaka Tomioka², Yu Kodama⁴, Kentaro Uesugi³, Akihisa Takeuchi³, Tsukasa Nakano⁵, Epifanio Vaccaro⁶ (1.Graduate School of Science, Kyoto Univ., 2.Japan Agency for Marine-Earth Science and Technology, 3.Japan synchrotron radiation research institute, 4.Marine Works Japan LTD., 5.AIST, Geological Survey of Japan, 6.National History Museum, London)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Evening Poster
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS06] Formation and evolution of planetary materials in the Solar System

[PPS06-P14] Structural change of quartz with shock-induced amorphization by synchrotron powder X-ray diffraction method.

*Yu Chang¹, Masahiro KAYAMA², Akira Miyake³, Yohei Igami⁴, Eiichi Tajika¹, Yasuhito Sekine¹, Toshimori Sekine⁵, Takamichi Kobayashi⁶ (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 2.Department of Earth and Planetary Material Sciences, Faculty of Science, Tohoku University, 3.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University, 4.Graduate School of Science, Kyoto University, 5.Graduate School of Engineering, Osaka University, 6.National Institute for Material Science (NIMS))

Thu. May 24, 2018 10:45 AM - 12:15 PM A01 (Tokyo Bay Makuhari Hall)

[EJ] Oral
| P (Space and Planetary Sciences)
| P-PS Planetary Sciences

[P-PS06] Formation and evolution of planetary materials in the Solar System

12:00 PM - 12:15 PM

[PPS06-12] Space weathered rims on iron sulfide of Itokawa regolith particles.

*Toru Matsumoto¹, Dennis Harries², Yusuke Nakauchi³, Yuma Asada⁴, Aki Takigawa⁴, Akira Tsuchiyama⁴, Masanao Abe¹, Akira Miyake⁴, Satoru Nakao⁵, Falko Langenhorst² (1.Japan Aerospace Exploration Agency, 2.Friedrich-Schiller-Universität Jena, 3.University of Aizu, 4.Kyoto University, 5.Institute for Molecular Science)

Tue. May 22, 2018 10:45 AM - 12:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Poster
| S (Solid Earth Sciences)
| S-IT Science of the Earth's Interior & Tectonophysics

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT22-P22] Sub-µm-scale investigations for metasomatic PGM–BMS inclusion in Tahitian harzburgite xenolith

*Norikatsu Akizawa¹, Akira Miyake², Yohei Igami², Tetsu Kogiso³ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Graduate School of Science, Kyoto University, 3.Graduate School of Human and Environmental Studies, Kyoto University)

Tue. May 22, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EE] Evening Poster
| S (Solid Earth Sciences)
| S-IT Science of the Earth's Interior & Tectonophysics

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT22-P22] Sub-µm-scale investigations for metasomatic PGM–BMS inclusion in Tahitian harzburgite xenolith

*Norikatsu Akizawa¹, Akira Miyake², Yohei Igami², Tetsu Kogiso³ (1.Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Graduate School of Science, Kyoto University, 3.Graduate School of Human and Environmental Studies, Kyoto University)

Mon. May 21, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Poster
| S (Solid Earth Sciences)
| S-MP Mineralogy & Petrology

[S-MP37] Deformed rocks, Metamorphic rocks and Tectonics

[SMP37-P09] Factors controlling the coesite–quartz transformation in UHP eclogite: Effects of dislocations in kyanite

*Tomoki Taguchi¹, Yohei Igami¹, Akira Miyake¹, Masaki Enami² (1.Graduate School of Science, Kyoto University, 2.Institute for Space-Earth Environmental Research, Nagoya University)

Mon. May 21, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[EJ] Evening Poster
| S (Solid Earth Sciences)
| S-MP Mineralogy & Petrology

[S-MP37] Deformed rocks, Metamorphic rocks and Tectonics

[SMP37-P09] Factors controlling the coesite–quartz transformation in UHP eclogite: Effects of dislocations in kyanite

*Tomoki Taguchi¹, Yohei Igami¹, Akira Miyake¹, Masaki Enami² (1.Graduate School of Science, Kyoto University, 2.Institute for Space-Earth Environmental Research, Nagoya University)

Wed. May 23, 2018 9:00 AM - 10:30 AM A04 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG60] Petrology, Mineralogy and Resource Geology

9:30 AM - 9:45 AM

[SCG60-03] CBED analysis of iridescent garnets from Tenkawa, Nara Prefecture, Japan

*Akira Miyake¹, Yohei Igami¹, Chang Yuhchyuan¹, Norimasa Shimobayashi¹, Kenji Tsuda², Yuichiro Hayasaka³ (1.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University, 2.FRIS, Tohoku University, 3.The Electron Microscopy Center, Tohoku University)

Wed. May 23, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG60] Petrology, Mineralogy and Resource Geology

[SCG60-P08] Forming process of the composite pyroxene crystals in ejecta of the Shinmoedake 2011 eruption

*Shota Okumura¹, Junya Matsuno², Mayumi Mujin³, Akira Miyake² (1.Kyoto University Faculty of Science, 2.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University, 3.Department of Earth Science, Graduate School of Science, Tohoku University)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

[JJ] Evening Poster
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG60] Petrology, Mineralogy and Resource Geology

[SCG60-P08] Forming process of the composite pyroxene crystals in ejecta of the Shinmoedake 2011 eruption

*Shota Okumura¹, Junya Matsuno², Mayumi Mujin³, Akira Miyake² (1.Kyoto University Faculty of Science, 2.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University, 3.Department of Earth Science, Graduate School of Science, Tohoku University)

Sun. May 20, 2018 10:45 AM - 12:15 PM A07 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG63] Rheology, fracture and friction in Earth and planetary sciences

11:00 AM - 11:15 AM

[SCG63-08] Effect of shearing by polishing on the crystallinity of graphite

*Yui Kouketsu¹, Masaki Enami², Akira Miyake³, Tomoki Taguchi³, Yohei Igami³, Hiroyuki Kagi⁴ (1.Department of Earth & Planetary Sciences, Graduate School of Environmental Studies, Nagoya University, 2.Institute for Space-Earth Environmental Research, Nagoya University, 3.Graduate School of Science, Kyoto University, 4.Geochemical Research Center, Graduate School of Science, University of Tokyo)

Akira Miyake

Speaker, Author, Co-Author