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

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Oral presentation

R7: Petrology, Mineralogy and Economic geology (Joint Session with Society of Resource Geology)

Thu. Sep 12, 2024 2:00 PM - 5:30 PM ES Hall (Higashiyama Campus)

Chairperson:Norikatsu Akizawa(Atmosphere and Ocean Research Institute, University of Tokyo), Takuya Echigo(Akita University)

3:10 PM - 3:25 PM

[R7-05] Geochmical and Sr-Nd isotopic characteristics of the Aitutaki peridotite xenoliths from the Cook islands

*Masako YOSHIKAWA1, Norikatsu Akizawa2 (1. Hiroshima Univ., 2. Tokyo Univ. AORI)

Keywords:Aitutaki island, mantle peridotite xenolith, Sr-Nd isotopic ratios