[S-VC28] International Volcanology

3:30 PM - 5:00 PM

[SVC28-P02] Investigating the formation of the Kikai submarine lava dome using matrix glass volatile contents

*Iona McIntosh¹, Morihisa Hamada¹, Takeshi Hanyu¹, Maria Luisa Tejada¹, Takashi Miyazaki¹, Qing Chang¹, Bogdan Vaglarov¹, Katsuya Kaneko², Koji Kiyosugi², Reina Nakaoka², Keiko Suzuki-Kamata², Nobukazu Seama² (1.Japan Agency for Marine-Earth Science and Technology, 2.Kobe University)

Wed. May 24, 2023 9:00 AM - 10:15 AM 303 (International Conference Hall, Makuhari Messe)

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

[S-VC34] Volcanoes in the Sea

9:15 AM - 9:30 AM

[SVC34-02] Evolution of magma supply system beneath a submarine lava dome after the 7.3-ka caldera-forming Kikai-Akahoya eruption

*Morihisa Hamada¹, Takeshi Hanyu¹, Iona M. McIntosh¹, Maria Luisa G. Tejada¹, Qing Chang¹, Katsuya Kaneko², Jun-Ichi Kimura¹, Koji Kiyosugi², Takashi Miyazaki¹, Reina NAKAOKA², Kimihiro Nishimura², Tomoki Sato¹, Nobukazu Seama², Keiko Suzuki-Kamata², Satoru Tanaka¹, Yoshiyuki Tatsumi², Kenta Ueki¹, Bogdan Stefanov Vaglarov¹, Kenta Yoshida¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Kobe University)

Sun. May 21, 2023 10:45 AM - 12:00 PM 303 (International Conference Hall, Makuhari Messe)

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

[S-VC36] Volcanic and igneous activities, and these long-term forecasting

11:15 AM - 11:30 AM

[SVC36-08] Universarity and individuality of magmatic processes in three caldera volcano, Aso, Aira, and Kikai volcanoes, SW Japan

*Katsuya Kaneko¹, Ayumu Nishihara³, Ryohei Kikuchi¹, Kento Shinjo¹, Kimihiko Nishimura¹, Jun-ichi Kimura², Qing Chang², Takashi Miyazaki², Takeshi Hanyu² (1.Department of Planetology, Graduate School of Science, Kobe University, 2.Japan Agency for Marine-Earth Science and Technology, 3.Geological survey of Japan, National Institute of Advanced Indastorial Science and Technology)

Thu. May 25, 2023 10:45 AM - 12:15 PM 301A (International Conference Hall, Makuhari Messe)

[J] Oral
| B (Biogeosciences )
| B-CG Complex & General

[B-CG07] Decoding the history of Earth: From Hadean to the present

12:00 PM - 12:15 PM

[BCG07-11] Composite ages of REE-rich mud in the western North and South Pacific Ocean

*Erika Tanaka¹, Kazuhide Mimura², Junichiro Ohta³, Takashi Miyazaki⁴, Bogdan Stefanov Vaglarov⁴, Kazutaka Yasukawa³, Kentaro Nakamura³, Yasuhiro Kato³ (1.Kochi University, 2.Chiba Institute of Technology, 3.The University of Tokyo, 4.JAMSTEC)

Takashi Miyazaki

Speaker, Author, Co-Author