Wed. Jun 1, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (15) (Ch.15)

[J] Poster
| H (Human Geosciences )
| H-SC Social Earth Sciences & Civil/Urban System Sciences

[H-SC06] CCUS (Carbon Dioxide Capture, Utilization, and Storage) for Climate Mitigation

11:00 AM - 1:00 PM

[HSC06-P08] Enhanced CO₂ mineralization in a basalt-water-NaHCO₃ hydrothermal system

*Kikuchi Sena¹, Wang Jiajie¹, Tsuchiya Noriyoshi¹ (1.Graduate School of Environmental Studies, Tohoku University)

Wed. May 25, 2022 10:45 AM - 12:15 PM 201B (International Conference Hall, Makuhari Messe)

[J] Oral
| H (Human Geosciences )
| H-RE Resource and Engineering Geology

[H-RE13] Resource Geology

12:00 PM - 12:15 PM

[HRE13-11] Environmental and techno-economic assessment on local distributed hydrogen production by low-grade aluminum and acidic hot spring water

*Vani Novita Alviani¹, Noriyoshi Tsuchiya¹, Nobuo Hirano¹ (1.Graduate School of Environmental Studies, Tohoku University)

Thu. Jun 2, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (16) (Ch.16)

[J] Poster
| H (Human Geosciences )
| H-RE Resource and Engineering Geology

[H-RE13] Resource Geology

11:00 AM - 1:00 PM

[HRE13-P12] Optimal conditions for selective precipitation of REEs and some metals controlled by the function of pH and temperature. An example from Tamagawa hot spring, Akita Prefecture.

*Diana Mindaleva¹, Ryoichi Yamada¹, Satoshi Matsuno¹, Vani Novita Alviani¹, Jiajie Wang¹, Nobuo Hirano¹, Noriyoshi Tsuchiya¹ (1.Graduate school of environmental studies, Tohoku University)

Mon. May 23, 2022 3:30 PM - 5:00 PM 105 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-SS Seismology

[S-SS07] Fault Rheology and Earthquake Physics

4:00 PM - 4:15 PM

[SSS07-09] Brittle vulnerability of rocks after fluid flashing revealed by Vp measurement under hydrothermal conditions

*Noriyoshi Tsuchiya¹, Katsuya Mizuno¹, Nobuo Hirano¹ (1.Graduate School of Environmental Studies, Tohoku University)

4:45 PM - 5:00 PM

[SSS07-12] Breccia and Pulverized Rock associated with stibnite mineralization along Median Tectonic Line, Japan

*Geri Agroli¹, Masaoki Uno¹, Atsushi Okamoto¹, Noriyoshi Tsuchiya¹ (1.Tohoku University)

Thu. May 26, 2022 3:30 PM - 5:00 PM 101 (International Conference Hall, Makuhari Messe)

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

[S-MP25] Supercontinents and Crustal Evolution

4:00 PM - 4:15 PM

[SMP25-09] Chemistry of eclogite-facies fluids during continental subduction: evidence from the Khungui eclogite in Zavkhan Terrane, Western Mongolia

*Manzshir Bayarbold^1,2, Atsushi Okamoto¹, Geri Agroli¹, Alexey Kotov¹, OTGONBAYAR DANDAR^1,2, Masaoki Uno¹, Noriyoshi Tsuchiya¹ (1.Graduate School of Environmental Studies, Tohoku University, 2.Geoscience Center, Mongolian University of Science and Technology, Mongolia)

Sun. May 29, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (15) (Ch.15)

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

[S-MP27] Deformed rocks, Metamorphic rocks and Tectonics

11:00 AM - 1:00 PM

[SMP27-P12] Multi-stage Metasomatism of Peridotite in Mantle Wedge (Alag Khadny Accretionary Wedge, Western Mongolia)

*OTGONBAYAR DANDAR^1,2, Atsushi Okamoto¹, Masaoki Uno¹, Noriyoshi Tsuchiya¹ (1.Graduate School of Environmental Studies, Tohoku University, 2.Geosceince Center, School of Geology and Mining, Mongolian University of Science and Technology)

11:00 AM - 1:00 PM

[SMP27-P14] Quaternary Contact Metamorphism in the Kakkonda Geothermal Field Revealed by Using Deep Hole Drilling Cuttings

*Nizar Muhamad Nurdin¹, Geri Agroli¹, Atsushi Okamoto¹, Masaoki Uno¹, Noriyoshi Tsuchiya¹ (1.Graduate School of Environmental Studies, Tohoku University)

Tue. May 24, 2022 1:45 PM - 3:15 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC33] Hydrothermal systems of volcanoes

1:45 PM - 2:00 PM

[SVC33-01] Investigation of supercritical geothermal reservoir by magnetotelluric method

*Keiichi Ishizu¹, Yasuo Ogawa¹, Keishi Nunohara², Noriyoshi Tsuchiya², Masahiro Ichiki², Hideaki Hase¹, Wataru Kanda¹, Shin'ya Sakanaka³, Yoshimori Honkura¹, Yuta Hino¹, Kaori Seki¹, Kuo Tseng¹, Yusuke Yamaya⁴, Toru Mogi¹ (1.Tokyo Institute of Technology, 2.Tohoku University, 3.Akita University, 4.National Institute of Advanced Industrial Science and Technology)

Tue. May 24, 2022 3:30 PM - 5:00 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC33] Hydrothermal systems of volcanoes

4:30 PM - 4:45 PM

[SVC33-11] Development of a heat source exploration simulator using thermoluminescence and complex geothermal exploration in the southern Yuzawa area, Akita Prefecture

*Hayata Sato¹, Takahiro Sato¹, Keishi Nunohara¹, Ryoichi Yamada¹, Nobuo Hirano¹, Noriyoshi Tsuchiya¹ (1.tohoku university)

Fri. May 27, 2022 1:45 PM - 3:15 PM 101 (International Conference Hall, Makuhari Messe)

[E] Oral
| S (Solid Earth Sciences )
| S-GC Geochemistry

[S-GC35] Volatiles in the Earth - from Surface to Deep Mantle

2:30 PM - 2:45 PM

[SGC35-04] Accumulation of water in the caldera-forming magmas of the Naruko volcano

*Alexey Kotov¹, Kenji Shimizu², Satoshi Okumura¹, Masaoki Uno¹, Noriyoshi Tsuchiya¹ (1.Tohoku University, 2.Kochi Core Center, Japan Agency for Marine-Earth Science and Technology)

Wed. May 25, 2022 3:30 PM - 5:00 PM 301A (International Conference Hall, Makuhari Messe)

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

[S-CG47] Petrology, Mineralogy & Resource Geology

3:45 PM - 4:00 PM

[SCG47-08] Detection of microbes in fluid inclusions in hydrothermal minerals by
Raman spectroscopy

*CHEN XIAOTIAN¹, Noriyoshi Tsuchiya¹, Nobuo Hirano¹, Jiajie Wang¹ (1.Graduate School of Environmental Studies, Tohoku University)

Fri. May 27, 2022 9:00 AM - 10:30 AM 301A (International Conference Hall, Makuhari Messe)

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

[S-CG52] Dynamics in mobile belts

9:15 AM - 9:30 AM

[SCG52-02] Repeated stress state overturns during magmatic/hydrothermal fracturing in deep crust (Sør Rondane Mountains, East Antarctica)

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

Mon. May 30, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (37) (Ch.37)

[J] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI34] Data-driven geosciences

11:00 AM - 1:00 PM

[MGI34-P06] Machine Learning Geochemical Discrimination of Muddy Tsunami Deposits in NE Japan
by Using SVM, Random Forest, and UMAP.

tomohisa shimada¹, Matsuno Satoshi¹, Diana Mindaleva¹, *Noriyoshi Tsuchiya¹ (1.Graduate School of Environmental Studies, Tohoku University)

tomohisa shimada

Speaker, Author, Co-Author