Fri. May 31, 2024 9:00 AM - 10:30 AM 301A (International Conference Hall, Makuhari Messe)

[E] Oral
| S (Solid Earth Sciences )
| S-MP Mineralogy & Petrology

[S-MP22] Supercontinents and Crustal Evolution

10:15 AM - 10:30 AM

[SMP22-06] Oligocene boron-bearing leucogranite formation evidenced by tourmaline-bearing nanogranite inclusions in garnet, central Nepal Himalaya

*Tetsuo Kawakami¹, Shumpei Kudo¹, Sota Niki², Katsushi Sato¹, Harutaka Sakai¹, Takafumi Hirata² (1.Graduate School of Science, Kyoto University, 2.Geochemical Research Center, The University of Tokyo)

Thu. May 30, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

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

[S-MP24] Deformed rocks, Metamorphic rocks and Tectonics

5:15 PM - 6:45 PM

[SMP24-P06] On the newly obtained zircon U–Pb ages of the Ryoke granitoids from central Mie Prefecture, SW Japan

*Cheolwoo Kim¹, Tetsuo Kawakami¹, Fumiko Higashino¹, Shumpei Kudo¹, Miku Nakano¹, Sota Niki², Takafumi Hirata² (1.Graduate School of Science, Kyoto University, 2.Geochemical Research Center, Graduate School of Science, The University of Tokyo)

Tue. May 28, 2024 9:00 AM - 10:30 AM 202 (International Conference Hall, Makuhari Messe)

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

[S-CG51] Hybrid Geochronology from Z to A

10:00 AM - 10:15 AM

[SCG51-05] Development of a micron-resolution zircon U–Pb dating method using LA-ICP-MS

*Shumpei Kudo¹, Sota Niki², Takafumi Hirata², Tetsuo Kawakami¹ (1.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University, 2.Geochemical Research Center, School of Science, The University of Tokyo)

10:15 AM - 10:30 AM

[SCG51-06] Zircon-hosted melt and fluid inclusions as a trace of multiple orogenic events:
the Bhimphedian orogeny overprinted by the Himalayan orogeny

*Nakajima Toru¹, Sota Niki², Shumpei Kudo³, Tetsuo Kawakami³, Fumiko Higashino³, Takafumi Hirata², Harutaka Sakai³ (1.Tono Geoscience Center, Japan Atomic Energy Agency, 2.Geochemical Research Centre, The University of Tokyo, 3.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University)