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Research on diversity and preparing processes of caldera-forming silicic eruptions

Research Project

Project/Area Number 15H03745
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Petrology/Mineralogy/Economic geology
Research InstitutionHokkaido University

Principal Investigator

Nakagawa Mitsuhiro  北海道大学, 理学研究院, 教授 (50217684)

Co-Investigator(Kenkyū-buntansha) 栗谷 豪  北海道大学, 理学研究院, 准教授 (80397900)
吉村 俊平  北海道大学, 理学研究院, 助教 (20706436)
松本 亜希子  北海道大学, 理学研究院, 技術職員 (20528260)
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2018: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2017: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2016: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2015: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Keywordsカルデラ形成噴火 / 大規模珪長質マグマ / 噴火準備過程 / マグマ混合 / マグマ滞留時間 / プリニー式噴火 / 火砕流 / カルデラ / カルデラ火山 / 珪長質マグマ / マグマ供給系 / 後カルデラ火山 / 巨大噴火 / マグマの物質科学 / 珪長質マグマ系 / マグマシステム / マグマ系
Outline of Final Research Achievements

The formation and eruption processes of the silicic magma plumbing system of a caldera volcano was investigated, with a special attention to the time scale of magma processes. We focused on caldera-forming eruptions of Kutcharo, Shikotsu and Kikai volcanoes. Petrological analysis revealed that the voluminous silicic magma in each eruption was the mixing product of two silicic magma, and that the silicic products had been developed at least since several hundred years before each eruption. Then, we also clarified that each caldera-forming eruption was triggered by the injection of mafic magmas into the mixed silicic magma occurring just before the eruption. In addition, we point out that each caldera-forming eruption was complex, and can be divided into several eruption phases by the presence of dormant periods.

Academic Significance and Societal Importance of the Research Achievements

低頻度におこるカルデラ形成噴火は観測事例がないため、噴火までの過程や噴火プロセスを明らかにするには、過去の噴火について地質学的および物質科学的に検討することが重要である。この研究では、カルデラ形成噴火に先行する噴火の実体や、カルデラ形成噴火を生じた大規模珪長質マグマの成長過程や噴火過程を明らかにすることができた。これらの成果により、カルデラ形成噴火の準備過程の理解が進んだ。この成果は地球の地殻の進化過程の理解だけではなく、低頻度・大規模噴火に備えるための基礎的な知見であり、防災上の意義も大きい。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (77 results)

All 2019 2018 2017 2016 2015

All Journal Article (32 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 29 results,  Open Access: 30 results,  Acknowledgement Compliant: 4 results) Presentation (45 results) (of which Int'l Joint Research: 17 results,  Invited: 1 results)

  • [Journal Article] Characteristics of hydrothermally altered minerals in volcanic products at Tokachidake volcano, central Hokkaido, Japan2019

    • Author(s)
      井村 匠・大場 司・中川光弘
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 125 Issue: 3 Pages: 203-218

    • DOI

      10.5575/geosoc.2018.0064

    • NAID

      130007660928

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2019-03-15
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fingerprint of silicic magma degassing visualised through chlorine microscopy2019

    • Author(s)
      Yoshimura, S., Kuritani, T., Matsumoto, A., Nakagawa, M.
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 1-8

    • DOI

      10.1038/s41598-018-37374-0

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Reconstruction of the eruptive history of Usu volcano, Hokkaido, Japan, inferred from petrological correlation between tephras and dome lavas2019

    • Author(s)
      Matsumoto Akiko、Nakagawa Mitsuhiro
    • Journal Title

      Island Arc

      Volume: - Issue: 3 Pages: 1-15

    • DOI

      10.1111/iar.12301

    • NAID

      120006842191

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Geochemical mapping of slab-derived fluid and source mantle along Japan arcs2019

    • Author(s)
      Nakamura Hitomi、Iwamori Hikaru、Nakagawa Mitsuhiro、Shibata Tomoyuki、Kimura Jun-Ichi、Miyazaki Takashi、Chang Qing、Vaglarov Bogdan Stefanov、Takahashi Toshiro、Hirahara Yuka
    • Journal Title

      Gondwana Research

      Volume: 70 Pages: 36-49

    • DOI

      10.1016/j.gr.2019.01.007

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tephrostratigraphy in Ishikari Lowland, Southwestern Hokkaido:2018

    • Author(s)
      中川光弘、宮坂瑞穂、三浦大助、上澤真平
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 124 Issue: 7 Pages: 473-489

    • DOI

      10.5575/geosoc.2018.0038

    • NAID

      130007436979

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2018-07-15
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Overview of the Special Issue “Progress of Studies on Caldera-forming Eruptions and Future Problems”2018

    • Author(s)
      GESHI Nobuo、NAKAGAWA Mitsuhiro
    • Journal Title

      Journal of Geography (Chigaku Zasshi)

      Volume: 127 Issue: 2 Pages: 103-105

    • DOI

      10.5026/jgeography.127.103

    • NAID

      130007395821

    • ISSN
      0022-135X, 1884-0884
    • Year and Date
      2018-04-25
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Eruption Sequence of 60 ka Shadai Eruption, Shikotsu Volcano: Reexamination from Trench and Boring Surveys2018

    • Author(s)
      宮坂瑞穂、中川光弘
    • Journal Title

      Journal of Geography (Chigaku Zasshi)

      Volume: 127 Issue: 2 Pages: 229-246

    • DOI

      10.5026/jgeography.127.229

    • NAID

      130007395828

    • ISSN
      0022-135X, 1884-0884
    • Year and Date
      2018-04-25
    • Related Report
      2018 Annual Research Report
    • Open Access
  • [Journal Article] Eruption Sequence of the 46 ka Caldera-forming Eruption of Shikotsu Volcano, Inferred from Stratigraphy of Proximal Deposits at South of Lake Shikotsu, Japan2018

    • Author(s)
      中川光弘、宮坂瑞穂、富島千晴、松本亜希子、長谷龍一
    • Journal Title

      Journal of Geography (Chigaku Zasshi)

      Volume: 127 Issue: 2 Pages: 247-271

    • DOI

      10.5026/jgeography.127.247

    • NAID

      130007395833

    • ISSN
      0022-135X, 1884-0884
    • Year and Date
      2018-04-25
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Large-scale Caldera-forming Eruption and Active Post-caldera Volcano: General Geology and Representative Outcrops of Toya Caldera and Usu Volcano, Southwestern Hokkaido, Japan2018

    • Author(s)
      長谷川 健、松本亜希子、東宮昭彦、中川光弘
    • Journal Title

      Journal of Geography (Chigaku Zasshi)

      Volume: 127 Issue: 2 Pages: 289-301

    • DOI

      10.5026/jgeography.127.289

    • NAID

      130007395838

    • ISSN
      0022-135X, 1884-0884
    • Year and Date
      2018-04-25
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Eruptive history of Asahidake Volcano, central Hokkaido: New study of the stratigraphy and eruption ages of the Asahidake late stage products.2018

    • Author(s)
      石毛康介、中川光弘、石塚吉浩
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 124 Issue: 4 Pages: 297-310

    • DOI

      10.5575/geosoc.2018.0001

    • NAID

      130007413137

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2018-04-15
    • Related Report
      2018 Annual Research Report
    • Open Access
  • [Journal Article] Petrology of the 120 ka Caldera-forming Eruption of Kutcharo Volcano, Eastern Hokkaido, Japan: Coexistence of Multiple Silicic Magmas and their Relationship with Mafic Magmas2018

    • Author(s)
      Akiko Matsumoto, Takeshi Hasegawa, Mitsuhiro Nakagawa
    • Journal Title

      Journal of Petrology

      Volume: 印刷中 Issue: 4 Pages: 771-793

    • DOI

      10.1093/petrology/egy043

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Magma Plumbing System at Izu-Oshima Volcano, Japan: Constraints From Petrological and Geochemical Analyses2018

    • Author(s)
      Kuritani Takeshi、Yamaguchi Azusa、Fukumitsu Sayuki、Nakagawa Mitsuhiro、Matsumoto Akiko、Yokoyama Tetsuya
    • Journal Title

      Frontiers in Earth Science

      Volume: 6 Pages: 178-178

    • DOI

      10.3389/feart.2018.00178

    • NAID

      120006650537

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chlorine diffusion in rhyolite under low-H2O conditions.2018

    • Author(s)
      Yoshimura, S.
    • Journal Title

      Chemical Geology

      Volume: 483 Pages: 619-630

    • DOI

      10.1016/j.chemgeo.2018.03.032

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 火山噴火を中枢制御するマグマの発泡とガス輸送の実態2018

    • Author(s)
      吉村俊平
    • Journal Title

      可視化情報

      Volume: 38 Pages: 16-20

    • NAID

      130007638035

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Re-evaluation of the history of phreatic eruptions from Atosanupuri Volcano, eastern Hokkaido, Japan:2017

    • Author(s)
      長谷川健・中川光弘・宮城磯治
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 123 Issue: 5 Pages: 269-281

    • DOI

      10.5575/geosoc.2016.0051

    • NAID

      130005858666

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2017-05-15
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Late Pleistocene-Holocene volcanic history of Asahidake subgroup of Taisetsu volcano group, central Hokkaido, Japan2017

    • Author(s)
      石毛康介・中川光弘
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 123 Issue: 2 Pages: 73-91

    • DOI

      10.5575/geosoc.2016.0058

    • NAID

      130007288207

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2017-02-15
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 北海道中央部、美瑛~上川地域に分布する十勝カルデラ周辺の火砕流堆積物のFT年代及びU-Pb年代2017

    • Author(s)
      西来 邦章、石毛 康介、島田 駿二郎、中川 光弘
    • Journal Title

      火山

      Volume: 62 Pages: 83-94

    • NAID

      130005858707

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fluid-fluxed melting of mantle versus decompression melting of hydrous mantle plume as the cause of intraplate magmatism over a stagnant slab: implications from Fukue Volcano Group, SW Japan2017

    • Author(s)
      Kuritani, T., Sakuyama, T., Kamada, N., Yokoyama, T., Nakagawa, M.
    • Journal Title

      Lithos

      Volume: 282-283 Pages: 98-110

    • DOI

      10.1016/j.lithos.2017.02.011

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] A petrological and geochemical study on time-series samples from Klyuchevskoy volcano, Kamchatka arc2017

    • Author(s)
      Bergal-Kuvikas Olga、Nakagawa Mitsuhiro、Kuritani Takeshi、Muravyev Yaroslav、Malik Nataliya、Klimenko Elena、Amma-Miyasaka Mizuho、Matsumoto Akiko、Shimada Shunjiro
    • Journal Title

      Contributions to Mineralogy and Petrology

      Volume: 172 Issue: 5 Pages: 35-35

    • DOI

      10.1007/s00410-017-1347-z

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mantle hydration and the role of water in the generation of large igneous provinces.2017

    • Author(s)
      Liu, J., Xia, Q.-K., Kuritani, T., Hanski, E. and Yu, H.-R.
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1 Pages: 1824-1824

    • DOI

      10.1038/s41467-017-01940-3

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High-Nb hawaiite-mugearite and high-Mg calc-alkaline lavas from northeastern Iran: Oligo-Miocene melts from modified mantle wedge.2017

    • Author(s)
      Ahmadi, P., Ghorbani, M. R., Coltorti, M., Kuritani, T., Cai, Y., Fioretti, A. M., Braschi, E., Giacomoni, P. P., Aghabazaz, F., Babazadeh, S., and Conticelli, S.
    • Journal Title

      International Geology Review

      Volume: - Issue: 2 Pages: 150-174

    • DOI

      10.1080/00206814.2017.1416502

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Differentiation of a Hydrous Arc Magma Recorded in Melt Inclusions in Deep Crustal Cumulate Xenoliths from Ichinomegata Maar, NE Japan2017

    • Author(s)
      Yasuhiro Yanagida, Michihiko Nakamura, Atsushi Yasuda, Takeshi Kuritani, Mitsuhiro Nakagawa, Takeyoshi Yoshida
    • Journal Title

      Geochemistry, Geophysics, Geosystems

      Volume: 19 Issue: 3 Pages: 838-864

    • DOI

      10.1002/2017gc007301

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Petrological investigation of long-term evolution of magma chambers and preparing processes of caldera-forming eruption, Numazawa volcano, NE Japan2016

    • Author(s)
      増渕佳子・石崎泰男・白井智仁・松本亜希子・宮坂瑞穂・中川光弘
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 122 Issue: 10 Pages: 533-550

    • DOI

      10.5575/geosoc.2016.0027

    • NAID

      130005289781

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2016-10-15
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Large scale explosive eruptions of Akan volcano, eastern Hokkaido, Japan: A geological and petrological case study for establishing tephro-stratigraphy and -chronology around a caldera cluster2016

    • Author(s)
      Takeshi Hasegawa, Mitsuhiro Nakagawa
    • Journal Title

      Quaternary International

      Volume: 397 Pages: 39-51

    • DOI

      10.1016/j.quaint.2015.07.058

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Evolution of the 120 ka caldera-forming eruption of Kutcharo volcano, eastern Hokkaido, Japan: Geologic and petrologic evidence for multiple vent systems and rapid generation of pyroclastic flow2016

    • Author(s)
      Takeshi Hasegawa, Akiko Matusmoto, Mitsuhiro Nakagawa
    • Journal Title

      Journal of Volcanology and Geothermal Research

      Volume: 未定 Pages: 58-72

    • DOI

      10.1016/j.jvolgeores.2016.04.030

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Intensive hydration of the wedge mantle at the Kuril arc-NE Japan arc junction: implications from mafic lavas from Usu Volcano, northern Japan2016

    • Author(s)
      Kuritani, T., Tanaka, M., Yokoyama, T., Nakagawa, M. and Matsumoto, A.
    • Journal Title

      Journal of Petrology

      Volume: 57 Issue: 6 Pages: 1223-1240

    • DOI

      10.1093/petrology/egw038

    • NAID

      120006219893

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Origin of ultra rear-arc magmatism at Rishiri Volcano, Kuril Arc, Ge2016

    • Author(s)
      Kuritani, T. and Nakagawa, M.
    • Journal Title

      Geochemistry, Geophysics, Geosystems

      Volume: 17 Issue: 10 Pages: 4032-4050

    • DOI

      10.1002/2016gc006594

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Eruptive history of Sundoro volcano, Central Java, Indonesia since 34 ka2016

    • Author(s)
      Oktory Prambada, Yoji Arakawa Kei Ikehata Ryuta Furukawa Akira Takada Haryo Edi Wibowo, Mitsuhiro Nakagawa, M. Nugraha Kartadinata
    • Journal Title

      Bulletin of Volcanology

      Volume: 78:81 Issue: 11 Pages: 1-19

    • DOI

      10.1007/s00445-016-1079-3

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Age, source, and distribution of Holocene tephra in the southern Kurile Islands: Evaluation of Holocene eruptive activities in the southern Kurile arc2016

    • Author(s)
      Razzhigaeve, N.G., Matsumoto, A. and Nakagawa, M.
    • Journal Title

      Quaternary International

      Volume: 397 Pages: 63-78

    • DOI

      10.1016/j.quaint.2015.07.070

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Explosive eruptive activity and temporal magmatic changes at Yotei Volcano during the last 50,000 years, southwest Hokkaido, Japan.2016

    • Author(s)
      Uesawa, S., Nakagawa, M. and Umetsu, A.
    • Journal Title

      Journal of Volcanology and Geothermal Research

      Volume: 325 Pages: 27-44

    • DOI

      10.1016/j.jvolgeores.2016.06.008

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The 24<sup>th</sup> July, 2012 Eruption from the Minamidake Summit Crater at Sakurajima Volcano, Inferred from Groundmass Textures of Juvenile Materials in the Volcanic Ash, Especially Features of Microlite2016

    • Author(s)
      松本亜希子・中川光弘・井口正人
    • Journal Title

      BULLETIN OF THE VOLCANOLOGICAL SOCIETY OF JAPAN

      Volume: 61 Issue: 3 Pages: 545-558

    • DOI

      10.18940/kazan.61.3_545

    • NAID

      130005277963

    • ISSN
      0453-4360, 2189-7182
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evolution and Eruption Processes of a Highly Porphyritic Silicic Magma System: Petrology of the Historical Eruptive Stage of Hokkaido-Komagatake Volcano, Japan2015

    • Author(s)
      Takahashi, R. and Nakagawa, M.
    • Journal Title

      Journal of Petrology

      Volume: 56 Issue: 6 Pages: 1089-1112

    • DOI

      10.1093/petrology/egv030

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Petrological monitoring of the eruptive activity since AD 2006 of Sakurajima volcano, Japan2018

    • Author(s)
      Nakagawa M., Matsumoto A., Iguchi M.
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Generation condition of primary magmas in the Hidaka metamorphic belt constrained by the Nikanbetsu gabbro complex2018

    • Author(s)
      Tanoue S., Ozawa K., Iizuka T., Kuritani T., Nakagawa M.
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hydrous magma differentiation in deep crust recorded in melt inclusions in hornblende-bearing cumulate xenoliths from Ichinomegata Maar, NE Japan2018

    • Author(s)
      Yanagida Y., Nakamura M., A. Yasuda, A., Kuritani, T., Nakagawa, M., Yoshida, T.
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of calc-alkaline magma controlled by water content of primary magma at Rishiri Volcano, southern Kuril arc2018

    • Author(s)
      H. Taniuchi, T. Kuritani, M. Nakagawa
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 薩摩硫黄島での火山体掘削調査:鬼界アカホヤ噴火(K-Ah噴火)の噴火準備過程解明を目指して2018

    • Author(s)
      中川光弘、前野深、松本亜希子
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 北海道東部、摩周火山東麓のボーリングコア記載とその特徴2018

    • Author(s)
      岸本博志、長谷川健、中川光弘
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 支笏カルデラ噴火堆積物の古地磁気学的測定:大規模噴火堆積物の時間間隙の推定へ向けて2018

    • Author(s)
      望月伸竜、長谷川健、中川光弘
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 輝石斑晶の累帯構造から見るマグマ噴火の準備プロセス2018

    • Author(s)
      松本亜希子、中川光弘、宮坂瑞穂、井口正人
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 伊豆大島火山の近年のマグマ供給系2018

    • Author(s)
      栗谷豪、山口梓、福光さゆき、中川光弘、松本亜希子、横山哲也
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Origin of a transition zone-derived mantle plume at Changbai volcano2018

    • Author(s)
      Kuritani, T., Q. Xia, Q., Liu, J., Zhao, D., Nakagawa, M.
    • Organizer
      Goldschmidt 2018 (Boston)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of calc-alkaline magma controlled by water content of primary magma at Rishiri Volcano, southern Kuril arc2018

    • Author(s)
      H. Taniuchi, H., Kuritani, T., Nakagawa, M.
    • Organizer
      10th Biennial Workshop on Japan-Kamchatka-Alaska Subduction Processes (JKASP-2018), Volcanism and Seismicity in the subduction zone (Petropavlovsl-Kamchatsky)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Petrology of Late Miocene to Early Pleistocene volcanic rocks in Takikawa district, Central Hokkaido: Temporal and spatial variation of magma at Kuril- NE JAPAN arc-arc junction2018

    • Author(s)
      Enoeda, R., Nakagawa, M.
    • Organizer
      10th Biennial Workshop on Japan-Kamchatka-Alaska Subduction Processes (JKASP-2018), Volcanism and Seismicity in the subduction zone (Petropavlovsl-Kamchatsky)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 白頭山10世紀噴火堆積物中の炭化樹木の14Cウイグルマッチング年代2018

    • Author(s)
      八塚槙也・奥野充・木村勝彦・宮本毅・長瀬敏郎・菅野均志・中川光弘・金旭・中村俊夫
    • Organizer
      日本火山学会秋季大会(秋田)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 十勝岳の噴火事象系統樹:特に想定火口域と分岐確率算定手法について2018

    • Author(s)
      中川光弘・松本亜希子・小林卓也
    • Organizer
      日本火山学会秋季大会(秋田)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 北海道南西部ニセコ火山群、イワオヌプリ火山の形成史と活動年代2017

    • Author(s)
      松尾良子・中川光弘
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 北海道滝川単成火山群及び暑寒別火山の岩石学的研究:島弧会合部におけるマグマの時空変遷2017

    • Author(s)
      榎枝竜之介、中川光弘
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] カルデラ陥没を起こすプリニー式噴火の特徴.支笏降下火砕物の例,2017

    • Author(s)
      山元孝弘・中川光弘
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 北海道北部、利尻火山に産するカルクアルカリ安山岩の岩石学的成因2017

    • Author(s)
      谷内元・栗谷豪・中川光弘
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 大規模珪長質マグマ系の多様性とその成因2017

    • Author(s)
      中川光弘・松本亜希子・長谷川健
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 北海道中央部, 旭岳の形成史:特に完新世の水蒸気噴火履歴および噴火様式について2017

    • Author(s)
      石毛康介・中川光弘・石塚吉浩
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 九州南部、7300年前の鬼界カルデラ形成噴火(K-Ah)の岩石学的研究2017

    • Author(s)
      松本亜希子・中川光弘・小林恭平・前野深
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 支笏-洞爺火山地域・後期更新世のテフラ層序の再検討2017

    • Author(s)
      宮坂瑞穂・中川光弘・三浦大助・上澤真平・古川竜太・松本亜希子
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Petrological and Geochemical Study of Sundoro Volcano, Central Java, Indonesia: Temporal Variations in Differentiation and Source Processes in the Growth of an Individual Arc Volcano2017

    • Author(s)
      Haryo Edi Wibowo, Mitsuhiro Nakagawa, Ryuta Furukawa, Akira Takada, Oktory Prambada
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Petrological monitoring of eruptive activity since AD 2006 at Sakurajima volcano, Southern Kyushu, Japan: Implication of the activation in AD 20152017

    • Author(s)
      Akiko Matsumoto, Mitsuhiro Nakagawa, Masato Iguchi
    • Organizer
      IAVCEI 2017 meeting, Portland.
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Diversity and origin of large silicic magma system: Comparative petrological studies of recent caldera-forming eruptions in Japan,2017

    • Author(s)
      Mitsuhiro Nakagawa, Akiko Matsumoto, Takeshi Hasegawa, Fukashi Maeno
    • Organizer
      IAVCEI 2017 meeting, Portland.
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Eruptive history, structure and magmatic change at Yotei volcano, southwest Hokkaido, Japan2017

    • Author(s)
      Shimpei Uesawa, Mitsuhiro Nakagawa, Akane Umetsu
    • Organizer
      IAVCEI 2017 meeting, Portland.
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 西之島マグマへのスラブ影響2017

    • Author(s)
      佐野貴司・栗谷豪・栗岩薫・谷健一郎・中川光弘
    • Organizer
      日本火山学会2017年度秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 利尻火山、カルクアルカリ安山岩の苦鉄質端成分2017

    • Author(s)
      谷内元・栗谷豪・中川光弘
    • Organizer
      日本火山学会2017年度秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Tephrastratigraphy and tephrochronology of the Shikotsu-Toya volcanic field, Hokkaido, Japan: Beginning and development of silicic volcanism at an arc-arc Junction2017

    • Author(s)
      Mitsuhiro Nakagawa, Mizuho Amma-Miyasaka
    • Organizer
      the 2017 Geoscience Society of New Zealand Annual Conference, Auckland.
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chlorine mapping as a new tool to investigate the degassing processes of silicic magma2017

    • Author(s)
      Yoshimura S., Nakagawa M., Matsumoto A.
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 流紋岩質メルトの発泡実験と溶岩ドーム爆発条件の制約2017

    • Author(s)
      吉村俊平・谷口瑞帆
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 等化学ポテンシャルモデルから予想される地殻流体組成;堆積盆流体の例2017

    • Author(s)
      吉村 俊平
    • Organizer
      日本鉱物科学会2017年年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Fluid-fluxed melting of the mantle as the cause of intraplate magmatism over a stagnant slab: implications from Fukue Volcano Group, SW Japan2017

    • Author(s)
      Takeshi Kuritani, Tetsuya Sakuyama, Natsumi Kamada, Tetsuya Yokoyama, Mitsuhiro Nakagawa
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fluid-fluxed melting of the mantle as the cause of intraplate magmatism over a stagnant slab: evidence from Fukue Volcano Group, SW Japan2017

    • Author(s)
      Takeshi Kuritani, Tetsuya Sakuyama, Natsumi Kamada, Tetsuya Yokoyama, Mitsuhiro Nakagawa
    • Organizer
      Goldschmidt Conference 2017, Paris
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 南西北海道、横津火山群の地質と岩石:150万年間の活動様式とマグマ化学組成の時間変遷2016

    • Author(s)
      中川光弘・高田倫儀
    • Organizer
      日本地質学会第123年学術大会
    • Place of Presentation
      日本大学文理学部(東京都世田谷区)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] Petrology and geochemistry of 40 ka caldera-forming eruption of Shikotsu volcano, Hokkaido, Japan: Structure and growth processes of large magma reservoir system by mutiple silicic and mafic magmas at a caldera volcano2016

    • Author(s)
      M. Nakagawa
    • Organizer
      6th International Workshop on Collapse Calderas
    • Place of Presentation
      第二湯元名水亭(北海道・伊達市)
    • Year and Date
      2016-09-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The effect of the AD 1611 Sanriku Earthquake on volcanic activity2016

    • Author(s)
      M. Nakagawa
    • Organizer
      9th Biennial Workshop on Japan-Kamchatka-Alaska Subuction Processes
    • Place of Presentation
      フェアバンクス(米国)
    • Year and Date
      2016-05-31
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Geological study on caldera-forming eruption of Shikotsu volcano, southwestern Hokkaido: Special reference to vent formation process and magma system2016

    • Author(s)
      C. Tomijima and M. Nakagawa
    • Organizer
      9th Biennial Workshop on Japan-Kamchatka-Alaska Subuction Processes
    • Place of Presentation
      フェアバンクス(米国)
    • Year and Date
      2016-05-31
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 北海道における慶長三陸沖地震(1611年)の火山活動への影響2016

    • Author(s)
      中川光弘
    • Organizer
      日本地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県・千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] 支笏カルデラ形成噴火に先行する噴火は存在するか2015

    • Author(s)
      中川光弘・宮坂瑞穂・松本亜希子・古川竜太
    • Organizer
      日本火山学会2015年秋季大会
    • Place of Presentation
      富山大学五福キャンパス(富山県富山市)
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] インドネシア、リンジャニ火山の岩石学的研究:マグマ変化から見た西暦1257年カルデラ形成噴火およびその準備過程について2015

    • Author(s)
      中川光弘・高橋良輔・宮坂瑞穂・栗谷 豪・Haryo Wibowo・古川竜太・高田亮
    • Organizer
      2015地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] カルデラ南方の支笏カルデラ形成噴火堆積物のテフラ層序:特に構成物解析からみた噴火推移について2015

    • Author(s)
      富島千晴・中川光弘
    • Organizer
      2015地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] 北海道南西部・支笏火山先カルデラ噴出物(社台火砕流)に関する岩石学的研究:カルデラ形成噴出物との比較2015

    • Author(s)
      宮坂瑞穂・中川光弘・長谷龍一
    • Organizer
      2015地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] 南西北海道、クッタラ火山の最新の大規模噴火(Kt-1期)の噴火推移とマグマ変遷に関する研究2015

    • Author(s)
      西岡宏高・中川光弘
    • Organizer
      2015地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] 伊豆大島火山におけるカルデラ形成以降のマグマ変遷の解明2015

    • Author(s)
      山口梓・中川光弘・栗谷豪
    • Organizer
      2015地球惑星科学連合大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report

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Published: 2015-04-16   Modified: 2020-03-30  

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