Fri. May 26, 2023 10:45 AM - 12:00 PM 301B (International Conference Hall, Makuhari Messe)

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

[S-MP25] Supercontinents and Crustal Evolution

10:45 AM - 11:00 AM

[SMP25-01] Paleozoic tectonic evolution of the Guryong Group located in the Odesan area, eastern Gyeonggi Massif, Korean Peninsula

*Ji Wan Jeong¹, Nobuhiko NAKANO², Tatsuro ADACHI², Kenta KAWAGUCHI² (1.Graduate School of Integrated Sciences for Global Society, Kyushu University, 2.Division of Earth Sciences, Faculty of Social and Cultural Studies, Kyushu University)

11:00 AM - 11:15 AM

[SMP25-02] Multiple post-peak fluid infiltrations in southern Perlebandet, Sør Rondane Mountains, East Antarctica

*Fumiko Higashino¹, Tetsuo Kawakami¹, Tatsuro ADACHI², Masaoki Uno³ (1.Graduate School of Science, Kyoto University, 2.Kyushu University, 3.Tohoku University)

Fri. May 26, 2023 3:30 PM - 5:00 PM Online Poster Zoom Room (9) (Online Poster)

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

[S-MP25] Supercontinents and Crustal Evolution

3:30 PM - 5:00 PM

[SMP25-P06] Dmisteinbergite (metastable CaAl₂Si₂O₈) in nanogranitoid inclusions in granulites

Yoshikuni Hiroi^1,2, *Tomokazu Hokada^2,3, Tatsuro ADACHI⁴ (1.Chiba University, 2.National Institute of Polar Research, 3.The Graduate University for Advanced Studies (SOKENDAI), 4.Kyushu University)

Thu. May 25, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (16) (Online Poster)

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

[S-MP26] Deformed rocks, Metamorphic rocks and Tectonics

10:45 AM - 12:15 PM

[SMP26-P03] Stress state, fluid pressure and its duration during extensional shear fracturing of lower crust triggered by intrusions of granitic dikes: Rock records from Sør Rondane Mountains, East Antarctica

*Takumi Nara¹, Masaoki Uno¹, Diana Mindaleva¹, Tetsuo Kawakami², Fumiko Higashino², Tatsuro Adachi³, Noriyoshi Tsuchiya¹ (1.Graduate School of Environmental Studies, TOHOKU University, 2.Kyoto University, 3.Kyushu University)

Thu. May 25, 2023 3:30 PM - 4:45 PM 301B (International Conference Hall, Makuhari Messe)

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

[S-MP26] Deformed rocks, Metamorphic rocks and Tectonics

4:00 PM - 4:15 PM

[SMP26-08] Clockwise pressure-temperature path from Mefjell, Sør Rondane Mountains East Antarctica

*Miku Nakano¹, Tetsuo Kawakami¹, Fumiko Higashino¹, Tatsuro ADACHI², Masaoki Uno³ (1.Graduate School of Science, Kyoto University, 2.Kyushu University, 3.Graduate School of Environmental Studies, Tohoku University)

4:15 PM - 4:30 PM

[SMP26-09] Multiple hydration events and fluids characteristics in amphibolite in the Main Shear Zone, Sør Rondane Mountains, East Antarctica

*Diana Mindaleva¹, Masaoki Uno¹, Alexey Kotov¹, Fumiko Higashino², Tatsuro ADACHI³, Tetsuo Kawakami² (1.Graduate school of environmental studies, Tohoku University, 2.Department of Geology and Mineralogy, Graduate School of Science, Kyoto University, 3.Faculty of Social and Cultural Studies, Kyushu University)

Sun. May 21, 2023 1:45 PM - 3:00 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

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

[S-CG58] New Developments in fluid-rock Interactions: From Surface to Deep Subduction Zone

2:45 PM - 3:00 PM

[SCG58-10] Physical conditions of magmatic/hydrothermal fracturing at middle-lower crust in a high-temperature metamorphic terrane: Records of subvolcanic deep low frequency earthquakes?

*Masaoki Uno¹, Diana Mindaleva¹, Takumi Nara¹, Tetsuo Kawakami², Fumiko Higashino², Tatsuro ADACHI³, Noriyoshi Tsuchiya¹ (1.Tohoku University, 2.Kyoto University, 3.Kyushu University)

Wed. May 24, 2023 1:45 PM - 3:15 PM Exhibition Hall Special Setting (2) (Exhibition Hall 8, Makuhari Messe)

[J] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS13] New frontiers in geology

2:30 PM - 2:45 PM

[MIS13-15] Recent research on hard rock geology in the regions of Japanese Antarctic Research Expedition

*Tetsuo Kawakami¹, Kota Suzuki¹, Fumiko Higashino¹, Tatsuro ADACHI², Masaoki Uno³, Tomokazu Hokada⁴ (1.Graduate School of Science, Kyoto University, 2.Kyushu University, 3.Tohoku University, 4.National Institute of Polar Research)

Tatsuro ADACHI

Speaker, Author, Co-Author