Development of a helium isotope ratio analysis system for volcanic activity monitoring
Project/Area Number |
26610179
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Geochemistry/Cosmochemistry
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Research Institution | The University of Tokyo |
Principal Investigator |
SUMINO Hirochika 東京大学, 大学院総合文化研究科, 准教授 (90332593)
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Project Period (FY) |
2014-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
|
Keywords | ヘリウム / 同位体 / 火山活動 / 温泉ガス / 連続測定 / 伊豆大島 / 富士山 / 草津白根山 / 伊豆大島火山 / 草津白根火山 |
Outline of Final Research Achievements |
In order to contribute early warning of volcanic eruptions, helium isotope ratio analysis system, which involves a simple gas extraction and helium purification system for hot- and cold-spring waters and a noble gas mass spectrometer, was developed. Helium isotope ratio distributions of volcanic gases and hot/cold spring waters around Izu-Oshima, Fuji, and Kusatsu-Shirane volcanoes were investigated to accumulate data on magmatic helium emission in a quiescent period and to clarify sampling sites for continuous monitoring in the future.
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Report
(4 results)
Research Products
(21 results)
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[Journal Article] The acid crater lake of Taal Volcano, Philippines: hydrogeochemical and hydroacoustic data related to the 2010-2011 volcanic unrest2017
Author(s)
Hernandez P.A., Melian G.V., Somoza L., Perez N.M., Sumino H., Carmencita Arpa M., Varekamp J.C., Bariso E., Padron E., Albert-Beltran J. and Solidum R.
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Journal Title
Geochemistry and Geophysics of Active Volcanic Lakes (Geological Society, London, Special Publications)
Volume: 437
Issue: 1
Pages: 131-152
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Widespread distribution of ascending fluids transporting mantle helium in the fore-arc region and their upwelling processes: Noble gas and major element composition of deep groundwater in the Kii Peninsula, southwest Japan2016
Author(s)
Morikawa, N., Kazahaya, K., Takahashi, M., Inamura, A., Takahashi, H. A., Yasuhara, M., Ohwada, M., Sato, T., Nakama, A., Handa, H., Sumino, H., and Nagao, K.
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Journal Title
Geochimica et Cosmochimica Acta
Volume: 182
Pages: 173-196
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Hydrochemistry and noble gas geochemistry of geothermal waters in Chungcheong Province, South Korea2016
Author(s)
Park J., Jeong C.H., Nagao K., Yang J.H., Sumino H., Kim K.H., Kim M.S., Lee J.I., Park C.H., Koh Y.K. and Hur S.D.
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Journal Title
GEOCHEMICAL JOURNAL
Volume: 50
Issue: 1
Pages: 89-103
DOI
NAID
ISSN
0016-7002, 1880-5973
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Carbon dioxide and helium dissolved gases in groundwater at central Tenerife Island, Canary Islands: chemical and isotopic characterization2015
Author(s)
Marrero-Diaz R., López D., Pérez N.M., Custodio E., Sumino H., Melián G.V., Padrón E., Hernández P.A., Calvo D., Barrancos J., Padilla G. and Sortino F.
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Journal Title
Bulletin of Volcanology
Volume: 77
Issue: 10
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Geochemical evidences of different sources of long-period seismic events at Deception volcano, South Shetland Islands, Antarctica2015
Author(s)
Padrón E., Hernández P.A., Carmona E., Pérez N.M., Melián G., Sumino H., Almendros J., Kusakabe M., Wakita H. and Padilla G.D.
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Journal Title
Antarctic Science
Volume: 27
Issue: 6
Pages: 557-565
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Diffuse CO2 degassing and volcanic activity at Cape Verde islands, West Africa2015
Author(s)
Dionis S.D., Pérez N.M., Hernández P.A., Melián G., Rodríguez F., Padrón E., Sumino H., Barrancos J., Padilla G.D., Fernandes P., Bandomo Z., Silva S., Pereira J.M., Semedo H. and Cabral J.
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Journal Title
Earth, Planets and Space
Volume: 67
Issue: 1
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Dynamics of diffuse carbon dioxide emissions from Cumbre Vieja volcano, La Palma, Canary Islands2015
Author(s)
Padrón E., Pérez N.M., Rodríguez F., Melián G., Hernández P.A., Sumino H., Padilla G.D., Barrancos J., Dionis S., Notsu K. and Calvo D.
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Journal Title
Bulletin of Volcanology
Volume: 77
Issue: 4
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Diffuse volcanic gas emission and thermal energy release from the summit crater of Pico do Fogo, Cape Verde2015
Author(s)
Dionis S.D., Melián G., Rodríguez F., Hernández P.A., Padrón E., Pérez N.M., Barrancos J., Padilla G., Sumino H., Fernandes P., Bandomo Z., Silva S.V., Pereira J.M. and Semedo H.
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Journal Title
Bulletin of Volcanology
Volume: 77
Issue: 2
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Evidence from acoustic imaging for submarine volcanic activity in 2012 off the west coast of El Hierro (Canary Islands, Spain)2014
Author(s)
Perez N.M., Somoza L., Hernandez P.A., de Vallejo L.G., Leon R., Sagiya T., Biain A., Gonzalez F.J., Medialdea T., Barrancos J., Ibanez J., Sumino H., Nogami K. and Romero C.
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Journal Title
Bulletin of Volcanology
Volume: 76
Issue: 12
DOI
Related Report
Peer Reviewed
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[Journal Article] Leakage of magmatic-hydrothermal volatiles from a crater bottom formed by a submarine eruption in 1989 at Teishi Knoll, Japan.2014
Author(s)
Notsu K., Sohrin R., Wada H., Tsuboi T., Sumino H., Mori T. Tsunogai U., Hernandez P.A., Suzuki Y., Ikuta R., Oorui K., Koyama M., Masuda T. and Fujii N.
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Journal Title
Journal of Volcanology and Geothermal Research
Volume: 270
Pages: 90-98
DOI
Related Report
Peer Reviewed
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[Presentation] 比抵抗構造と地下水同位体比測定から推測する2011年富士山Mw5.9地震の発生メカニズム2016
Author(s)
相澤 広記, 角野 浩史, 上嶋 誠, 山谷 祐介, 長谷 英彰, 大野 正夫, 高橋 正明, 風早 康平, Tawat Rung-Arunwan, 小川 康雄
Organizer
Conductivity Anomaly研究会「地球電磁気学分野から見えてきた地震・火山噴火現象とその発生場-ミクロからマクロスケールの素過程の解明に向けて-」
Place of Presentation
東京大学地震研究所(東京都文京区)
Year and Date
2016-01-07
Related Report
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