2024 Annual Meeting of Japan Association of Mineralogical Sciences (JAMS)

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Oral presentation

R5: Extraterrestrial materials

Sat. Sep 14, 2024 9:00 AM - 12:00 PM ES025 (Higashiyama Campus)

Chairperson:Megumi Matsumoto, Daiki Yamamoto, Yusuke Seto, Toru Matsumoto(Kyoto University)

11:25 AM - 11:40 AM

[R5-09] High pressure phase transition of Ti-Cr-rich spinel in Asuka 12325 Martian meteorite

*Atsushi TAKENOUCHI1, Yohei Igami2, Takashi Mikouchi3, Akira Miyake2, Akira Yamaguchi4 (1. The Kyoto Univ. Museum, 2. Kyoto Univ. Sci., 3. The Univ. Museum, The Univ. of Tokyo, 4. NIPR)

Keywords:Chromite, Martian meteorite, shock metamorphism, high-pressure phase transition