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Short title
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Volcano, magma, and forecasting
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Oral presentation
Date/Room/Chair
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May 21 AM1 (09:30 - 10:45)
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201A
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Morihisa Hamada
/ Kenichiro Tani
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May 21 AM2 (11:00 - 12:45)
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201A
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Kyohei Sano
/ Masashi Ushioda
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Poster presentation
Date/Room
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May 21 (Core Time 18:15 - 19:30)
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Convention Hall
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Contact
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Teruki Oikawa
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Email
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teruki-oikawa@aist.go.jp
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Convener
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Teruki Oikawa
/ Takeshi Hasegawa
/ Daisuke MIURA
/ Yoshihiro Ishizuka
/ Nobuo Geshi
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Scope
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This session focuses on generation and accumulation processes of magmas, magma-crust interaction and degassing, and modes of eruption, long-term forecast of eruption, dispersal and emplacement of the volcanic products. The discussion spans petrological, geochemical, geophysical, and geological processes related with volcanic activity and products in the past, the present and the future.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Oral Presentation May 21 AM1 (09:30-10:45) 201A to the top
|
|
09:30 - 09:45
|
SVC53-01
|
Magma ascent process inferred from textural analysis in Tokachi-Ishizawa obsidian lava, northern Hokkaido, Japan
|
Kyohei Sano
Atsushi Toramaru
Keiji Wada
|
Kyohei Sano
|
English
|
|
09:45 - 10:00
|
SVC53-02
|
Simultaneous generation of multiple silicic magmas and their zoned magma chamber related to a caldera-forming eruption:
|
Mitsuhiro Nakagawa
Jun-ichi Kitagawa
Hiroko Wakasa
other
|
Mitsuhiro Nakagawa
|
English
|
|
10:00 - 10:15
|
SVC53-03
|
Analysis of fractionation process of the volcanic rocks based on principal component analysis with trace element
|
Kenta Ueki
Hikaru Iwamori
|
Kenta Ueki
|
English
|
|
10:15 - 10:30
|
3-min talk in an oral session@(SVC53-P02/SVC53-P03/SVC53-P05/SVC53-P07/SVC53-P10)
|
|
10:30 - 10:45
|
3-min talk in an oral session@(SVC53-P11/SVC53-P12/SVC53-P13/SVC53-P14/SVC53-P15)
|
|
Oral Presentation May 21 AM2 (11:00-12:45) 201A to the top
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11:00 - 11:15
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SVC53-04
|
Volcanic history of the Oomurodashi, northern Izu-Bonin Arc
|
Kenichiro Tani
Hiroshi Shukuno
Yuka Hirahara
other
|
Kenichiro Tani
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English
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11:15 - 11:30
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SVC53-05
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Eruption history of Miyakejima Volcano, in the 9-20th century
|
Teruki Oikawa
Nobuo Geshi
|
Teruki Oikawa
|
English
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|
11:30 - 11:45
|
SVC53-06
|
Estimating accurate chemical composition of primitive magma by using mantle derived Opx: Targeting at the HMA in Kiyama
|
Fumitoshi Morisato
Tsuyoshi Iizuka
Hiroko Nagahara
other
|
Fumitoshi Morisato
|
English
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|
11:45 - 12:00
|
SVC53-07
|
Petrological comparison between products of large caldera-forming eruptions and their precursory events
|
Toshiaki Hasenaka
Kiyoshi Kurokawa
Hideto Yamasaki
other
|
Toshiaki Hasenaka
|
English
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|
12:00 - 12:15
|
SVC53-08
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Determination of hydrogen diffusivity in Ca-rich plagioclase
|
Morihisa Hamada
|
Morihisa Hamada
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English
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|
12:15 - 12:30
|
SVC53-09
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Is magma modeled as a hard-sphere suspension or soft-sphere suspension?
|
Aika Kurokawa
Kei Kurita
|
Aika Kurokawa
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English
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12:30 - 12:45
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3-min talk in an oral session@(SVC53-P16/SVC53-P17/SVC53-P18/SVC53-P19)
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation May 21 Core Time (18:15-19:30) Convention Hall to the top
|
|
SVC53-P01
|
Volcanoes of Japan (Third edition) published in 2013
|
Shun Nakano
Kuniaki Nishiki
Shinji Takarada
other
|
Shun Nakano
|
English
|
|
SVC53-P02
|
Geology and petrology of Taisetsu volcanic field ; Formation history and Transition of magma
|
Kosuke Ishige
Mitsuhiro Nakagawa
|
Kosuke Ishige
|
English
|
|
SVC53-P03
|
Magma mixing indicated by heterogeneous texture in the Mikurasawa lava, the Taisetsu volcano, central Hokkaido, Japan
|
Hikaru Baba
Keiji Wada
Eiichi Sato
|
Hikaru Baba
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English
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SVC53-P04
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The Oropirika pyroclastic flow deposit: Large-scale pyroclastic flow deposit from the Shirataki basin, Hokkaido
|
Masashi NAGAI
KANNARI, Taro
Kensuke TSURUMAKI
other
|
Masashi NAGAI
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English
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SVC53-P05
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The transition of Magma Activity between 1962 and 1988-89 eruptions in Tokachidake Volcano, Central Hokkaido
|
Hironobu Hinata
Keiji Wada
Yu Nakatsuka
|
Hironobu Hinata
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English
|
|
SVC53-P06
|
Characteristic Eruption Sequence and its Magma Plumbing System at the Nakamachineshiri Stage-I in the Me-Akan Volcano
|
Keisuke Anzai
Keiji Wada
|
Keisuke Anzai
|
English
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|
SVC53-P07
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Volcanic stratigraphy and magmatic differentiation in the northern Kita-Hakkoda volcanic group
|
Sho Komatsu
Tsukasa Ohba
|
Sho Komatsu
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English
|
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SVC53-P08
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Evolutionary Processes of the Coexisted Tholeiitic and Calc-alkaline Magma Series, Marumori volcano, Iwate Prefecture.
|
Saabu Tsuchiya
Akihiko Fujinawa
|
Saabu Tsuchiya
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English
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SVC53-P09
|
Radiocarbon age of the phreatic-eruption deposits from the eastern-craters at the northern flank of Kurikoma Volcano
|
Nobuo Doi
|
Nobuo Doi
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English
|
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SVC53-P10
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Time scale from mixing to eruption for historical lavas of Chokai volcano: Estimation by olivine residence times
|
Takanori Sato
Masao Ban
Tsukasa Ohba
other
|
Takanori Sato
|
English
|
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SVC53-P11
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Generation processes of mafic inclusions of Fujiyama volcano in northern part of Takahara volcano, northeast Japan
|
Yoshiyuki Tajima
ARAKAWA, Yoji
IKEHATA, Kei
other
|
Yoshiyuki Tajima
|
English
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SVC53-P12
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Geology and Petrology of the Post-caldera Stage Lava flows originated from Azuma-Kofuji cone, East Azuma volcano
|
Mamoru Ozaki
Akihiko Fujinawa
|
Mamoru Ozaki
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English
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SVC53-P13
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Crystal size distribution of plagioclase phenocryst of the Sessho lava of the Kusatsu Shirane volcano
|
Kazuki Oshio
Kenta Ueki
Mutsuko Inui
other
|
Kazuki Oshio
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English
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SVC53-P14
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The source and age of the Awakawa Pumice Bed in Urizura Hills, Ibaraki Prefecture
|
Akihiko Kikuchi
Takeshi Hasegawa
|
Akihiko Kikuchi
|
English
|
|
SVC53-P15
|
Reexamination of the volcanic sequence based on the borehole core excavated in Manazuru-cho, SE Japan
|
Toshifumi TAKASUKA
YAMASHITA, Hiroyuki
MANNEN, Kazutaka
other
|
Toshifumi TAKASUKA
|
English
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|
SVC53-P16
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Magma plumbing system Ofunato and Tsubota stage in Miyakejima volcano based on high-pressure experiments and melt inclus
|
Masashi Ushioda
Eiichi Takahashi
Toshihiro Suzuki
other
|
Masashi Ushioda
|
English
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SVC53-P17
|
K-Ar ages of volcanic rocks from Nekodake volcano in Aso, Kyushu, Japan -different magma systems within a caldera-
|
Taro Shinmura
Hirochika Sumino
Yasuhiro Ueda
other
|
Taro Shinmura
|
English
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SVC53-P18
|
Evaluation of Holocene eruptive activity in South Kurile, inferred from Age, Source, and Distribution of tephra
|
Akiko Matsumoto
RAZZHIGAEVA, Nadezda G.
Mitsuhiro Nakagawa
|
Akiko Matsumoto
|
English
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SVC53-P19
|
Amount, composition, and generation timescale of magma produced by melting of lower crust
|
Katsuya Kaneko
|
Katsuya Kaneko
|
English
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