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

[R7-P-12] Depleted peridotite and melt reaction as recorded by layered dunite-harzburgite in the Horoman peridotite, Hidaka Metamorphic Belt, Hokkaido, Japan.

「発表賞エントリー」

*Keisuke Kurihara¹, Tatsuhiko Kawamoto¹, Aya Hihara¹, Miki Tasaka¹, Hajime Taniuchi², Takeshi Kuritani³, Akiko Matsumoto³ (1. Shizuoka Univ., 2. AIST, 3. Hokkaido Univ.)

Keywords:peridotite, Horoman, banded dunite-harzburgite, melt-rock reaction, chemical composition