Mon. May 21, 2018 10:45 AM - 12:15 PM A03 (Tokyo Bay Makuhari Hall)

[JJ] Oral
| S (Solid Earth Sciences)
| S-EM Earth's Electromagnetism

[S-EM17] Geomagnetism, Paleomagnetism and Rock Magnetism

11:15 AM - 11:30 AM

[SEM17-09] Paleomagnetic study on the pyroclastic deposits of the Shikotsu caldera-forming eruption: Estimating the temporal gaps between the eruption phases

*Nobutatsu Mochizuki¹, Takeshi Hasegawa², Mitsuhiro Nakagawa³ (1.Priority Organization for Innovation and Excellence, Kumamoto University, 2.Department of Earth Sciences, College of Science, Ibaraki University, 3.Department of Natural History Sciences, Graduate School of Science, Hokkaido University)

Mon. May 21, 2018 9:00 AM - 10:30 AM A08 (Tokyo Bay Makuhari Hall)

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

[S-MP36] Crust-Mantle Connections

10:15 AM - 10:30 AM

[SMP36-12] Generation of mixed calc-alkaline andesite: A case study at Rishiri volcano, Northern Hokkaido

*Hajime Taniuchi¹, Takeshi Kuritani², Mitsuhiro Nakagawa² (1.Graduate school of Science, Hokkaido University, 2.Faculty of Science, Hokkaido University)

Mon. May 21, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-MP36] Crust-Mantle Connections

[SMP36-P03] Generation condition of primary magmas in the Hidaka metamorphic belt constrained by the Nikanbetsu gabbro complex

*tanoue so¹, Kazuhito Ozawa¹, Tsuyoshi Iizuka¹, Takeshi Kuritani², Mitsuhiro Nakagawa² (1.The University of Tokyo, 2.Hokkaido University)

Mon. May 21, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-MP36] Crust-Mantle Connections

[SMP36-P03] Generation condition of primary magmas in the Hidaka metamorphic belt constrained by the Nikanbetsu gabbro complex

*tanoue so¹, Kazuhito Ozawa¹, Tsuyoshi Iizuka¹, Takeshi Kuritani², Mitsuhiro Nakagawa² (1.The University of Tokyo, 2.Hokkaido University)

Thu. May 24, 2018 10:45 AM - 12:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-VC39] Pre-eruptive magmatic processes: petrologic analyses, experimental simulations and dynamics modeling

[SVC39-P02] Hydrous magma differentiation in deep crust recorded in melt inclusions in hornblende-bearing cumulate xenoliths from Ichinomegata Maar, NE Japan

*Yasuhiro Yanagida^1,2, Michihiko Nakamura¹, ATSUSHI YASUDA³, Takeshi Kuritani⁴, Mitsuhiro Nakagawa⁴, Takeyoshi Yoshida¹ (1.Department of Earth Science Graduate School of Science Tohoku Univiersity, 2.New Energy and Industrial Development Organization, 3.Earthquake Research Institute, University of Tokyo, 4.Graduate School of Science, Hokkaido University)

[SVC39-P10] Preeruptive magmatic process inferred from compositional zoning of pyroxenes: In the case of Sakurajima volcano, Japan.

*Akiko Matsumoto¹, Mitsuhiro Nakagawa¹, Mizuho Amma-Miyasaka¹, Masato Iguchi² (1.Graduate School of Science, Hokkaido University, 2.Disaster Prevention Research institute, Kyoto University)

Thu. May 24, 2018 1:45 PM - 3:15 PM A08 (Tokyo Bay Makuhari Hall)

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

[S-VC39] Pre-eruptive magmatic processes: petrologic analyses, experimental simulations and dynamics modeling

3:00 PM - 3:15 PM

[SVC39-04] Petrological monitoring of the eruptive activity since AD 2006 of Sakurajima volcano, Japan

★Invited Papers

*Mitsuhiro Nakagawa¹, Akiko Matsumoto¹, Masato Iguchi² (1.Department of Natural History of Science, Faculty of Science, Hokkaido University, 2.Disaster Prevention Research Institute, Kyoto University)

Thu. May 24, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-VC39] Pre-eruptive magmatic processes: petrologic analyses, experimental simulations and dynamics modeling

[SVC39-P02] Hydrous magma differentiation in deep crust recorded in melt inclusions in hornblende-bearing cumulate xenoliths from Ichinomegata Maar, NE Japan

*Yasuhiro Yanagida^1,2, Michihiko Nakamura¹, ATSUSHI YASUDA³, Takeshi Kuritani⁴, Mitsuhiro Nakagawa⁴, Takeyoshi Yoshida¹ (1.Department of Earth Science Graduate School of Science Tohoku Univiersity, 2.New Energy and Industrial Development Organization, 3.Earthquake Research Institute, University of Tokyo, 4.Graduate School of Science, Hokkaido University)

[SVC39-P10] Preeruptive magmatic process inferred from compositional zoning of pyroxenes: In the case of Sakurajima volcano, Japan.

*Akiko Matsumoto¹, Mitsuhiro Nakagawa¹, Mizuho Amma-Miyasaka¹, Masato Iguchi² (1.Graduate School of Science, Hokkaido University, 2.Disaster Prevention Research institute, Kyoto University)

Tue. May 22, 2018 1:45 PM - 3:15 PM Convention Hall A (CH-A) (2F International Conference Hall, Makuhari Messe)

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

[S-VC41] Active Volcanism

2:45 PM - 3:00 PM

[SVC41-29] The drilling investigation at Satsuma-Iwojima, southern Kyushu, Japan: To understand the preparation processes of the 7.3 ka Kikai-Akahoya (K-Ah) eruption

*Mitsuhiro Nakagawa¹, Fukashi Maeno², Akiko Matsumoto¹ (1.Department of Natural History of Science, Faculty of Science, Hokkaido University, 2.Earthquake Research Institute, The University of Tokyo)

Wed. May 23, 2018 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-VC41] Active Volcanism

[SVC41-P29] Recent magma plumbing system at Izu-Oshima volcano

*Takeshi Kuritani¹, Azusa Yamaguchi¹, Sayuki Fukumitsu², Mitsuhiro Nakagawa¹, Akiko Matsumoto¹, Tetsuya Yokoyama³ (1.Hokkaido University, 2.Osaka City University, 3.Tokyo Institute of Technology)

Wed. May 23, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-VC41] Active Volcanism

[SVC41-P29] Recent magma plumbing system at Izu-Oshima volcano

*Takeshi Kuritani¹, Azusa Yamaguchi¹, Sayuki Fukumitsu², Mitsuhiro Nakagawa¹, Akiko Matsumoto¹, Tetsuya Yokoyama³ (1.Hokkaido University, 2.Osaka City University, 3.Tokyo Institute of Technology)

Sun. May 20, 2018 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-VC43] Volcanic and igneous activities, and these long-term forecasting

[SVC43-P07] Eruptive history of Mashu volcano, as inferred from boring core to the east of Mashu volcano

*Kishimoto Hiroshi¹, Takeshi Hasegawa², Mitsuhiro Nakagawa³ (1.Asia Air Survey Co.,Ltd., 2.Faculty of Science, Ibaragi University, 3.Division of Earth and Planetary System Science, Hokkaido University)

Sun. May 20, 2018 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall7, Makuhari Messe)

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

[S-VC43] Volcanic and igneous activities, and these long-term forecasting

[SVC43-P07] Eruptive history of Mashu volcano, as inferred from boring core to the east of Mashu volcano

*Kishimoto Hiroshi¹, Takeshi Hasegawa², Mitsuhiro Nakagawa³ (1.Asia Air Survey Co.,Ltd., 2.Faculty of Science, Ibaragi University, 3.Division of Earth and Planetary System Science, Hokkaido University)

Mitsuhiro Nakagawa

Speaker, Author, Co-Author

★Invited Papers