[S-MP30] Crust-Mantle Connections

2:45 PM - 3:00 PM

[SMP30-05] Hydrous felsic magma generated by unmixing of slab-derived supercritical liquid: evidence from Rishiri Volcano, Kuril Arc

★Invited Papers

*Hajime Taniuchi¹, Takeshi Kuritani^2,3, Tetsuya Yokoyama^4,3, Eizo Nakamura³, Mitsuhiro Nakagawa² (1.Department of Natural History Science, Graduate School of Science, Hokkaido University, 2.Department of Earth and Planetary Science, Faculty of Science, Hokkaido University, 3.Institute for Planetary Materials, Okayama University, 4.Department of Earth and Planetary Sciences, Tokyo Institute of Technology)

Thu. May 30, 2019 9:00 AM - 10:30 AM A07 (TOKYO BAY MAKUHARI HALL)

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

[S-VC34] Connecting magma dynamics in vent-conduit system with surface expression of volcanic eruption

10:15 AM - 10:30 AM

[SVC34-06] Mechanism of volatile transport from mafic to silicic magma upon mixing

*Shumpei Yoshimura¹, Akiko Matsumoto¹, Mitsuhiro Nakagawa¹ (1.Department of Earth and Planetary Sciences, Hokkaido University)

Sun. May 26, 2019 1:45 PM - 3:15 PM A07 (TOKYO BAY MAKUHARI HALL)

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

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

2:30 PM - 2:45 PM

[SVC36-16] Transition of eruption sequence and magma plumbing system at the 1.4 ka Nakamachineshiri eruption of Me-Akandake volcano, eastern Hokkaido, Japan.

*Kosuke Ishige^1,2, Mitsuhiro Nakagawa¹ (1.Department of Natural History Sciences, Graduate School of Science, Hokkaido University, 2.Mitsubishi Materials Corporation)

Sun. May 26, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

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

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

[SVC36-P01] Reinvestigation of the eruptive history of Me-akan volcano, eastern Hokkaido, using trench survey

*Eiichi Sato¹, Keiji Wada², Yusuke Minami³, Yoshihiro Ishizuka³, Mitsuhiro Nakagawa⁴, Yoshiko Adachi⁴ (1.Institute for Promotion of Higher Education, Kobe University, 2.Earth Science Laboratory, Hokkaido University of Education at Asahikawa, 3.Geological Survey of Japan, AIST, 4.Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University)

[SVC36-P02] Eruptive history at Ponmachineshiri in Meakan volcano during the last 1000 years: Implication from trench surveys

*Yusuke Minami¹, Mitsuhiro Nakagawa², Eiichi Sato³, Keiji Wada⁴, Yoshihiro Ishizuka¹, Yoshiko Adachi² (1.Geological Survey of Japan, AIST, 2.Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University, 3.Institute for Promotion of Higher Education, Kobe University, 4.Earth Science Laboratory, Hokkaido University of Education at Asahikawa)

[SVC36-P05] Geological study of the 1000 yBP Ma-b eruption, Mashu volcano, eastern Hokkaido: Especially for the change of eruption style.

*Kenta Ueno¹, Mitsuhiro Nakagawa¹ (1.Depatment of Natural History of Sciences, Graduate School of Science, Hokkido University)

[SVC36-P12] Geological and petrological study of Kariba volcanic group: Elucidation of the volcanic history and changes of magma

*Shota Taji¹, Mitsuhiro Nakagawa² (1.Graduate School of Science, Hokkaido University, 2.Faculty of Science, Hokkaido University)

Sun. May 26, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

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

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

[SVC36-P01] Reinvestigation of the eruptive history of Me-akan volcano, eastern Hokkaido, using trench survey

*Eiichi Sato¹, Keiji Wada², Yusuke Minami³, Yoshihiro Ishizuka³, Mitsuhiro Nakagawa⁴, Yoshiko Adachi⁴ (1.Institute for Promotion of Higher Education, Kobe University, 2.Earth Science Laboratory, Hokkaido University of Education at Asahikawa, 3.Geological Survey of Japan, AIST, 4.Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University)

[SVC36-P02] Eruptive history at Ponmachineshiri in Meakan volcano during the last 1000 years: Implication from trench surveys

*Yusuke Minami¹, Mitsuhiro Nakagawa², Eiichi Sato³, Keiji Wada⁴, Yoshihiro Ishizuka¹, Yoshiko Adachi² (1.Geological Survey of Japan, AIST, 2.Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University, 3.Institute for Promotion of Higher Education, Kobe University, 4.Earth Science Laboratory, Hokkaido University of Education at Asahikawa)

[SVC36-P05] Geological study of the 1000 yBP Ma-b eruption, Mashu volcano, eastern Hokkaido: Especially for the change of eruption style.

*Kenta Ueno¹, Mitsuhiro Nakagawa¹ (1.Depatment of Natural History of Sciences, Graduate School of Science, Hokkido University)

[SVC36-P12] Geological and petrological study of Kariba volcanic group: Elucidation of the volcanic history and changes of magma

*Shota Taji¹, Mitsuhiro Nakagawa² (1.Graduate School of Science, Hokkaido University, 2.Faculty of Science, Hokkaido University)

Mon. May 27, 2019 3:30 PM - 5:00 PM IC (2F)

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

[S-VC38] Active Volcanism

4:15 PM - 4:30 PM

[SVC38-04] Petrological study of Pinatubo 1991 eruption ~ Discussions of magma plumbing model~

*Tomohisa Tamura^1,2, Mitsuhiro Nakagawa² (1.West Japan Engineering Consultants, Inc., 2.Earth and Planetary System Science, Hokkaido University)

Mitsuhiro Nakagawa

Speaker, Author, Co-Author

★Invited Papers