T4[Topic] Metamorphic rocks and tectonics

[T4-P-9] Formation process of the Hidaka Metamorphic Belt inferred from lower crustal rocks in the upper reaches of the Motoura River, Urakawa, Hokkaido

*Nanami SUGAWARA^1,2, Tsuyoshi TOYOSHIMA², Madhusoodhan SATISH-KUMAR², Hayato UEDA², Rintaro FUKUTA^2,5, Yasuhito OSANAI³, Krishnan SAJEEV⁴ (1. NARUSAWA CONSULTANT CO., LTD., 2. Niigata Univ., 3. Kyushu Univ., 4. Indian Institute of Science, 5. Japan Organization for Metals and Energy Security)