SHIBATA Tomoyuki

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Name
SHIBATA Tomoyuki
Affiliation
Hiroshima University
Section
Graduate School of Science
Degree
Doctor of Science(Okayama University)

Research Interests

 
 

Research Areas

 
 

Academic & Professional Experience

 
 
   
 
Assistant Professor, Kyoto University Graduate School of Science, Institute for Geothermal Sciences
 

Education

 
 
 - 
1992
Graduate School, Division of Science and Technology, Okayama University
 
 
   
 
Geology and Petrology, Faculty of Science, Hokkaido University
 

Published Papers

 
Shibata, T., Yoshimoto, M., Fjii, T. and Nakada, S.
Journal of Mineralogical and Petrological Sciences   110 65-70   May 2015   [Refereed]
Helmy, H. M.,Yoshikawa, M., Shibata, T., Arai, S. and Kagami, H.
Precambrian Research   258 234-246   2015   [Refereed]
iwa, H.A., Breitkreuz, C, Murata, M., Khalaf, I. M., Bühler, B., Itaya, T., Takahashi, T., Hirahara, Y., Miyazaki, T., Kimura, J-I., Shibata, T.., Koshi, Y., Kato, Y., Ozawa, H., Daas, M. A. and El Gameel, Kh.
Gondwana Research   25(4) 1570-1598   May 2014   [Refereed]
T. Shibata; M. Yoshikawa; J. Itoh; O. Ujike; M. Miyoshi; K. Takemura
Geological Society Special Publication   385(1) 15-29   2014   [Refereed]
Y. Shitaoka; M. Miyoshi; J. Yamamoto; T. Shibata; T. Nagatomo; K. Takemura
Geochronometria   41(1) 30-35   2014   [Refereed]
Helmy, H. M., Kaindi, R., , Shibata, T
Ore Geology Reviews   62 181-190   2014   [Refereed]
Sakuyama, T., Nakai, S., Yoshikawa., M., Shibata, T. and Ozawa, K.
Journal of Petrology   55 1083-1128   2014   [Refereed]
T. Kawakami; I. Yamaguchi; A. Miyake; T. Shibata; K. Maki; T.D. Yokoyama; T. Hirata
Contributions to Mineralogy and Petrology   165(3) 575-591   Mar 2013   [Refereed]
SHIBATA Tomoyuki;SUZUKI Jun;YOSHIKAWA Masako;KOBAYASHI Tetsuo;MIKI Daisuke;TAKEMURA Keiji
Bulletin of the Volcanological Society of Japan   58(1) 43-58   Mar 2013   [Refereed]
SHIBATA Tomoyuki, SUZUKI Jun, YOSHIKAWA Masako, KOBAYASHI Tetsuo, MIKI Daisuke, TAKEMURA Keiji
Bulletin of the Volcanological Society of Japan   58(1) 43-58   Mar 2013
We present the results of a detailed petrogenetic study employing newly determined whole-rock major and trace element geochemical analyses and Sr-Nd-Pb isotopic compositions of andesitic and dacitic Quaternary lavas of Sakurajima volcano, a post-c...
N. Tsuchiya; T. Shibata; M. Yoshikawa; Y. Adachi; S. Miyashita; T. Adachi; N. Nakano; Y. Osanai
Lithos   156 120-138   Jan 2013   [Refereed]
Y. Abd El-Rahman; H.M. Helmy; T. Shibata; M. Yoshikawa; S. Arai; A. Tamura
Lithos   155 410-425   Dec 2012   [Refereed]
M. Yoshikawa; K. Suzuki; T. Shibata; K. Ozawa
Journal of Mineralogical and Petrological Sciences   107(6) 250-255   Dec 2012   [Refereed]
Yakushiji, A., Kamei, A. and Shibata, T.
The Journal of the Geological Society of Japan   118(1) 20-38   Jan 2012   [Refereed]
M. Miyoshi; T. Shibata; M. Yoshikawa; T. Sano; T. Shinmura; T. Hasenaka
Journal of Mineralogical and Petrological Sciences   106(2) 114-119   Apr 2011   [Refereed]
Diopsite and rodingites: serpentinisation and Ca-metasomatism in the Oman ohiolite mantle
Python, M., Yoshikawa, M., Shibata, T. and Arai, S.
In Dyke Swarms: key for Geodynamic Interpretation ( R. K. Srivastava ed.), 23, 401-435   23 401-435   2011   [Refereed]
Zircon behavior in the upper amphibolite facies polymetamorphic terrane, Ryoke belt, Japan
Kawakami T., Yamaguchi I., Yokoyama T.D., Mak K., Hirata T., Shibata T.
Goldschmidt 2011, August 17, 2011 (Prague)      2011   [Refereed]
H.M. Helmy; M. Yoshikawa; T. Shibata; S. Arai; A. Tamura
Journal of Mineralogical and Petrological Sciences   103(5) 333-344   Oct 2008   [Refereed]
T. Shibata; M. Yoshikawa; T. Sugimoto
Journal of Mineralogical and Petrological Sciences   102(5) 298-301   Oct 2007   [Refereed]
T. Sugimoto; T. Shibata; M. Yoshikawa; K. Takemura
Journal of Mineralogical and Petrological Sciences   101(5) 270-275   Oct 2006   [Refereed]
T. Hanyu; Y. Tatsumi; S. Nakai; Q. Chang; T. Miyazaki; K. Sato; T. Kenichiro; T. Shibata; T. Yoshida
Geochemistry, Geophysics, Geosystems   7    Aug 2006   [Refereed]
Y. Tatsumi; T. Suzuki; H. Kawabata; K. Sato; T. Miyazaki; Q. Chang; T. Takahashi; K. Tani; T. Shibata; M. Yoshikawa
Journal of Petrology   47(3) 595-629   Mar 2006   [Refereed]
Z.-Y. Ren; T. Shibata; M. Yoshikawa; K.T.M. Johnson; E. Takahashi
Journal of Petrology   47(2) 255-275   Feb 2006   [Refereed]
Shibata, T. and Yoshikawa, M.
質量分析 = Mass spectroscopy   52(6) 317-324   Dec 2004   [Refereed]
Y. Tatsumi; H. Shukuno; K. Sato; T. Shibata; M. Yoshikawa
Journal of Petrology   44(9) 1561-1578   Sep 2003   [Refereed]
T. Miyazaki; T. Shibata; M. Yoshikawa
Proceedings of the Japan Academy Series B: Physical and Biological Sciences   79(2) 58-62   Feb 2003
Evaluation of Re-filaments in order to obtain high reproducibility in lead isotope measurements by thermal ionization mass spectrometer (TIMS)
Miyazaki, T., Yoshikawa, M., Shibata, T. and Tatsumi, Y.
IFREE Report for 2001-2002, 369-372      2003
Precise determination for trace elements in geological standard rocks using inductively coupled plasma mass spectrometry (ICP-MS)
Qing, C., Shibata, T., Shinotsuka, K, Yoshikawa, M. and Tatsumi, Y.
IFREE Report for 2001-2002, 357-36022003.      2003
K. Kobayashi; E. Nakamura; T. Shibata; A. Makishima
Proceedings of the Japan Academy Series B: Physical and Biological Sciences   73(5) 69-73   May 1997
Improvement of mass spectrometer performance for Sr, Nd, Ce and Pb isotope analyses by modification of preamplifiers
Makishima, T. Ishikawa, T. Shibata, M. Yoshikawa and E. Nakamura
Technical Report of ISEI, Ser. B, No. 11, 1-16      1993
IKEDA Yasuo, KATSUI Yoshio, NAKAGAWA Mitsuhiro, KAWACHI Shimpei, WATANABE Teruo, FUJIBAYASHI Norie, SHIBATA Tomoyuki, KAGAMI Hiroo
Bulletin of the Volcanological Society of Japan. Second series   35(2) 147-162   Jul 1990
The 1988-89 explosive eruption of Tokachi-dake volcano brought about ash-and block-fall, pyroclastic surge, and small-scale pyroclastic flow deposit. Petrographical, mineralogical, and petrochemical studies were made on the essential ejecta of oli...
Ikeda Y., Katsui Y., Kawachi S., Watanabe T., Fujibayashi N., Maeda J., Shibata T., Goto Y., Owada M., Yamazaki T., Kagami H.
Bulletin of the Volcanological Society of Japan. Second series   34(2) 137-138   Jul 1989
Major Element Analysis of Rock Samples by X-ray Fluorescence Spectrometry, using Scandium Anode Tube
Tsuchiya, N., Shibata, T., Koide, Y., Owada, M., Takazawa, E., Goto, Y., Choi, J. H., Terada, S. and Hariya, Y.
北海道大学理学部紀要 = Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy   22(3) 489-502   Feb 1989

Misc

 
Quaternary Magma Genesis of Kyushu Arc, SW Japan; Infered from along Arc Geochemical Variations
Shibata T, Yoshikawa M, Itoh J, Ujike O, Miyoshi M & Takemura K
American Geophysical Union Fall Meeting      Dec 2014   [Refereed]
Trace elements and Sr-Nd isotopic compositions of the pre-Komitake volcano
Shibata, T., Yoshimoto, M., Fjii, T. and Nakada, S.
Japan Geoscience Union Meeting 2014   vol(issu) sp-ep   May 2014
Evaluating slab-fluid contribution into inhomogeneous mantle source: geochemical variation of Central and East Java arc
Handini, E., Hasenaka, T., Wibowo, H. D., Shibata, T., Mori, Y. and Harijoko, A.
Japan Geoscience Union Meeting 2014      May 2014
Magma genesis of Miocene basalts from Ootsu district, Yamaguchi Prefecture, SW Japan arc
Higashiyama, Y., Hasenaka, T., Shibata, T., Yoshikawa, M. and Nagao, T.
Japan Geoscience Union Meeting 2014      Apr 2014
Helmy, H.M., Yoshikawa, M., Shibata, T., Arai, S. and Kagami, H.
11th international conference of the geology of the arab world      Apr 2014   [Refereed]
The role of Philippine Sea Plate to the Genesis of Quaternary Magmas of Northern Kyushu Island, Japan, Inferred from Along-Arc Geochemical Variations
Shibata, T. Yoshikawa, M. Itoh, J. Ujike, O. Miyoshi, M. Takemura, K.
American Geophsical Union Fall Meeting      Dec 2013   [Refereed]
The origin and magmatic evolution of Quaternary lavas of Sakurajima volcano, southern Kyushu Island, Japan: inferred from Geochemical and Sr-Nd-Pb isotopic constraints
Shibata, T., Suzuki, J., Yoshikawa, M., Kobayashi, T., Miki, D. and Takemura, K.
International Association of Volcanology and Chemistry of the Earth's Interior      Jul 2013   [Refereed]
Estimation of slab-derived fluid contributions to arc magmas: a study of across-arc and along
Handini, E., Toshiaki Hasenaka, T., Wibowo, E. D., Shibata, T., Mori, Y., Harijoko, A.
International Association of Volcanology and Chemistry of the Earth's Interior      Jul 2013   [Refereed]
Genetic link between basal lherzolites and gabbro of the northern Fitz massif, the Oman ophiolite
Yoshikawa, M., Python, M., Shibata, T., Arai, S. and Satoh, T.
Japan Geoscience Union Meeting 2013      May 2013
Geochemical variations in Quaternary magmas along the volcanic front of Kyushu, Japan
Shibata, T., Yoshikawa, M., Itoh, J. and Takemura, K.
Japan Geoscience Union Meeting 2013      May 2013
Lateral variation of trace element of volcanic rocks from East Java, Sunda arc: estimation of slab fluid contributions
Japan Geoscience Union Meeting 2013      May 2013
Magma Genesis of Sakurajima, the Quaternary post- Aira caldera volcano, southern Kyushu Island, Japan
Shibata, T, Suzuki, J., Yoshikawa, M., Kobayashi, T., Miki, D. and Takemura, K.
   Dec 2012   [Refereed]
SHIBATA Tomoyuki, Suzuki Jun, Yoshikawa Masako, Kobayasshi Tetsuo, Miki Daisuke, Takemura Keiji
Programme and abstracts the Volcanological Society of Japan   2012    Oct 2012
高温変成作用継続時間の推定におけるジルコン中のメルト包有物の意義−領家変成帯の例.
河上哲生, 山口勇央, 三宅亮, 牧賢志, 柴田知之, 横山隆臣 & 平田岳史
Japan Geoscience Union Meeting 2011      2012
Melt inclusions in zircon from migmatite zone, Ryoke belt, Japan
Kawakami T., Yamaguchi I., Miyake A., Maki K., Shibata T., Yokoyama T. D. , Hirata T.
Goldschmidt 2012      2012   [Refereed]
Yoshikawa Masako, Arai Shoji, Shibata Tomoyuki, Ishimaru Satoko
Abstracts of Annual Meeting of the Geochemical Society of Japan   58(0) 374-374   2011
スラブや堆積物由来成分によるマントルウェッジのより詳細な改変過程を明らかにするため、西南日本弧背弧域福岡県玄界島沖の黒瀬に産するマントルかんらん岩捕獲岩6試料の鉱物の主要元素組成および単斜輝石のSr-Nd同位体・微量元素組成を求めた。その結果、フラットからV型のコンドライト規格化微量元素組成パターンを示し相対的に低いNd同位体比を示すタイプ2(Yoshikawa et al., 2010)の捕獲岩が多く認められることがわかった。これらの捕獲岩試料中の単斜輝石は様々な程度の負のZr・Ti異常...
Ueda Akira, Shibata Tomoyuki, Python Marie, Yoshikawa Masako, Sato Tsutomu
Abstracts of Annual Meeting of the Geochemical Society of Japan   58(0) 216-216   2011
Isotopic compositions of groundwater and river waters in northern part of Oman were analyzed to examine theri origins. Most of water samples are of meteoric origin and water-rock interaction will be discussed.
Tsuchiya Nobutaka, Adachi Yoshiko, Miyashita Sumio, Shibata Tomoyuki, Yoshikawa Masako
Annual Meeting of the Geological Society of Japan   2011(0) 158-158   2011
Suzuki Jyun, Shibata Tomoyuki, Kobayashi Tetsuo, Miki Daisuke
Annual Meeting of the Geological Society of Japan   2011(0) 389-389   2011
領家変成帯青山高原地域における角閃岩相高温部でのジルコンの挙動.
山口勇央, 河上哲生, 横山隆臣, 牧賢志, 柴田知之, 平田岳史
Japan Geoscience Union Meeting 2011      2011   [Refereed]
Sakuyama T., Sumino H., Nakai S., Yoshikawa M., Shibata T., Nagaoka S., Itaya T., Chang Q., Miyazaki T., Takahashi T., Hirahara Y., Ozawa K.
Programme and abstracts the Volcanological Society of Japan   2010    Oct 2010
SHIBATA Tomoyuki, Miyoshi Masaya
Programme and abstracts the Volcanological Society of Japan   2010    Oct 2010
SATO D., MATSUMOTO I., SHIBATA T.
日本鉱物科学会年会講演要旨集   2010    Sep 2010
KAMEI Atsushi, YAKUSHIJI Ai, SHIBATA Tomoyuki
日本鉱物科学会年会講演要旨集   2010    Sep 2010
SHIBATA Tomoyuki, MIYOSHI Masaya
日本鉱物科学会年会講演要旨集   2010    Sep 2010
MIYOSHI Masaya, SHIBATA Tomoyuki, HASENAKA Toshiaki
日本鉱物科学会年会講演要旨集   2010    Sep 2010
SHINMURA Taro, ARAKAWA Yoji, MIYOSHI Masaya, SHIBATA Tomoyuki
日本鉱物科学会年会講演要旨集   2010    Sep 2010
KAWAMOTO T., MIBE K., KUROIWA K., SHIBATA T., KOGISO T.
日本鉱物科学会年会講演要旨集   2010    Sep 2010
TSUCHIYA Nobutaka, MIYASHITA Sumio, ADACHI Yoshiko, SHIBATA Tomoyuki, YOSHIKAWA Masako
日本鉱物科学会年会講演要旨集   2009    Apr 2010
SHIBATA Tomoyuki, MIYOSHI M.
日本鉱物科学会年会講演要旨集   2009    Apr 2010
Miyoshi Masaya, Shibata Tomoyuki, Hasenaka Toshiaki
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2010(0) 13-13   2010
We investigated trace element and isotopic compositions of the post-caldera volcanic products from Aso volcano in order to constrain their compositional diversity and the genetic relationship with the caldera-forming magma. The results indicate th...
Kawamoto Tatsuhiko, Mibe Kenji, Kuroiwa Kenichi, Shibata Tomoyuki, Kogiso Tetsu
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2010(0) 186-186   2010
Synchrotron XRF analysis was conducted to know an effect of (Na, K)Cl on the elemental distribution between aqueous fluids and high Mg andesite under high-pressure and high-temperature conditions. We found increases of partitioning of Cs and Ba to...
Sato Daisuke, Matsumoto Ichiro, Shibata Tomoyuki
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2010(0) 189-189   2010
Late Miocene to Pliocene Wakurayama dacite is distributed within a 5km radius in Matsue city, Sanin district, southwest Japan. We clarified the Bulk rock chemical compositions and Sr-Nd-Pb isotopic ratios of Wakurayma dacite. It has been understoo...
Kamei Atsushi, Yakushiji Ai, Shibata Tomoyuki
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2010(0) 194-194   2010
Quartz diorite, tonalite, and leucogranite are widely distributed in Obara area, San-in zone, SW Japan. The quartz diorite is mingled with the tonalite, and the both is intruded by the leucogranite. In this paper, we report their data of geology, ...
Shibata Tomoyuki, Miyoshi Masaya
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2010(0) 7-7   2010
We determined the major and trace element and Sr, Nd and Pb isotopic compositions of Quaternary magma from Futagoyama volcano, northeastern Kyushu, Japan. From the results, the most silisic magma keeps primary magma character, which is adakite g...
Sato Daisuke, Matsumoto Ichiro, Shibata Tomoyuki
Annual Meeting of the Geological Society of Japan   2010(0) 248-248   2010
Kobayashi Tomoyuki, Kato Mutsumi, Shibata Tomoyuki, Obata Masaaki
Annual Meeting of the Geological Society of Japan   2010(0) 54-54   2010
Shinmura Taro, Arakawa Yoji, Miyoshi Masaya, Shibata Tomoyuki
Abstracts of Annual Meeting of the Geochemical Society of Japan   57(0) 22-22   2010
87/86Sr and 143/144Nd for late-Pliocene to Quaternary volcanic rock in Aso area in SW Japan, were determined to reveal temporal changes of the magma characteristics and a mechanism of magmatic system. Isotopic ratios of volca...
Sakuyama Tetsuya, Sumino Hirochika, Nakai Shun, Yoshikawa Masako, Shibata Tomoyuki, Nagaoka Shinji, Iyata Tetsumaru, Chang Qing, Miyazaki Takashi, Takahashi Toshiro, Hirahara Yuka, Ozawa Kazuhito
Abstracts of Annual Meeting of the Geochemical Society of Japan   57(0) 24-24   2010
背弧域でも沈み込んだスラブが関連した何らかの熱・物質のやり取りが上部マントルにおいて行われていると考えられている。しかし、背弧域マントルにおいてどのような時間・空間スケールでどうやって何が輸送されているのかはほとんど明らかにされていない。背弧域の火山岩は未分化に近い組成を示す玄武岩が多く、広い時間・空間スケールにわたって上部マントルの熱・物質履歴を解析するのに適している。そこで新生代に九州北西部および韓半島に噴出した玄武岩を対象として、地質学的情報に基づいた岩石学的・地球化学的検討を行った...
Sakuyama Tetsuya, Yoshikawa Masako, Shibata Tomoyuki, Nakai Shun'ichi, Sumino Hirochika, Ozawa Kazuhito
Programme and abstracts the Volcanological Society of Japan   2009    Oct 2009
Nishimura Koshi, Shibata Tomoyuki, Yoshikura Shin-Ichi, Yoshikawa Masako, Takagi Tetsuichi
Programme and abstracts the Volcanological Society of Japan   2009    Oct 2009
Tsuchiya Nobutaka, Miyashita Sumio, Adachi Yoshiko, Shibata Tomoyuki, Yoshikawa Masako
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2009(0) 42-42   2009
From the examination of Sr and Nd isotopic signature, igneous rocks in the Oman ophiolite are variously contaminated with seawater as described by McCullogh et al. (1980; 1981). In the case of rocks from the Lasail and Suhaylah complex, they are c...
Shibata Tomoyuki, Miyoshi Masaya
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2009(0) 74-74   2009
We determined the trace element compositions of Quaternary magma from Futagoyama volcano, northeast Kyushu, Japan. From the results, geochemical characteristics of island arc magma are observed, such as enrichment of LILE and negative anomaly of N...
Mitani Asuka, Kamei Atsushi, Shibata Tomoyuki
Annual Meeting of the Geological Society of Japan   2009(0) 299-299   2009
yakushiji ai, kamei atsushi, shibata tomoyuki
Annual Meeting of the Geological Society of Japan   2009(0) 300-300   2009
Furukawa Kuniyuki, Miyoshi Masaya, Shinmura Taro, Shibata Tomoyuki, Arakawa Yoji
日本地質学会学術大会講演要旨   115    Sep 2008
Shinjoe Hironao, Shibata Tomoyuki, Yoshikawa Masako, Orihashi Yuji, Sumii Tomoaki
Abstracts of Annual Meeting of the Geochemical Society of Japan   55(0) 295-295   2008
西南日本の海溝寄り地域には中新世に活動した玄武岩質火成岩体が点在する.それらのうち,アルカリ岩質の種子島,足摺岬岩体,およびソレアイト質の室戸岬,潮岬岩体から採取された試料について,全岩の微量元素,Sr-Nd-Pb同位体組成を報告するとともに,それらのマグマ成因について検討した.ソレアイト質の岩体については四 国海盆の活動最後期の縁海性ソレアイト質玄武岩質マグマが付加体に貫入したものという,従来唱えられている考えと矛盾はない.アルカリ岩質の岩体は四国海盆のオフリッジアルカリ玄武岩よりエンリ...
Shibata Tomoyuki, Yoshikawa Masako, Koshimizu Satoshi
Abstracts of Papers Presented at the Annual Meeting of The Japanese Association of Mineralogists, Petrologists and Economic Geologists   2008(0) 38-38   2008
We analyzed the major and trace element and isotopic compositions of the volcanic rocks from the Kofu Basin, and investigated the temporal geochemical variations. As a result, these volcanics show the typical island arc magma. From the Sr/Y ratios...
Furukawa Kuniyuki, Miyoshi Masaya, Shinmura Taro, Shibata Tomoyuki, Arakawa Yoji
Annual Meeting of the Geological Society of Japan   2008(0) 473-473   2008
Isotope Separation of Strontium in Solid-Liquid Reactions、 II: Ab initio Calculation of Hydrated Sr(II) Complexes
Toshiyuki Fujii, Satoshi FUKUTANI, Masako YOSHIKAWA, and Tomoyuki SHIBATA
Annual Report FY2008、 Institute for Geothermal Sciences、 Graduate School of Science、 Kyoto University   26-28   2008
Shinjoe Hironao, Shibata Tomoyuki, Yoshikawa Masako, Orihashi Yuji
Programme and abstracts the Volcanological Society of Japan   2007    Nov 2007
Sugimoto Takeshi, Shibata Tomoyuki, Yoshikawa Masako, Takemura Keiji
Programme and abstracts the Volcanological Society of Japan   2006    Oct 2006
SHIBATA Tomoyuki, Kobayashi Tetsuo, Nishimura Koushi, Sugimoto Ken, Takemura Keiji
Programme and abstracts the Volcanological Society of Japan   2006    Oct 2006
Nishimura Koshi, Shibata Tomoyuki, Kobayashi Tetsuo, Takemura Keiji
Programme and abstracts the Volcanological Society of Japan   2006    Oct 2006
Sugimoto Takeshi, Shibata Tomoyuki, Yoshikawa Masako, Takemura Keiji
Abstracts of Annual Meeting of the Geochemical Society of Japan   53(0) 108-108   2006
九州中部に位置する第四紀火山である由布・鶴見火山について,両火山岩類のSr, Nd, Pb同位体および微量元素組成の分析を行った.N-MORBで規格化された両火山岩類の微量元素パターンは,典型的な島弧火山岩の特長を示す.また,Sr, Nd, Pb同位体組成については,両火山岩類がMORBおよびプレート沈み込みに伴う陸源堆積物の混合ライン上に乗ることがわかった.一方,アダカイト組成を示す試料が認められることから,沈み込むフィリピン海プレートの部分融解メルトの寄与も示唆される.
SHIBATA Tomoyuki, Itho Jun'ich, UJIKE Osamu, Takemura Keiji
Programme and abstracts the Volcanological Society of Japan   2005    Oct 2005
Nishimura Koshi, Shibata Tomoyuki, Kobayashi Tetsuo, Takemura Keiji
Programme and abstracts the Volcanological Society of Japan   2005    Oct 2005
Sugimoto Takeshi, Shibata Tomoyuki, Takemura Keiji
Programme and abstracts the Volcanological Society of Japan   2005    Oct 2005
Inoue Kazuhisa, Kaneko Katsuya, Yoshikawa Masako, Shibata Tomoyuki, Koyaguchi Takehiro, Furukawa Kuniyuki, Kamata Hiroki
Programme and abstracts the Volcanological Society of Japan   2005    Oct 2005
Chang Qing, Shibata Tomoyuki, Shinotsuka Kazunori, Tatsumi Yoshiyuki
Abstracts of Annual Meeting of the Geochemical Society of Japan   52(0) 263-263   2005
We have established an analytical method for determination of HFSE using ICP-MS after mixed acid digestion and alkali-fusion decomposition. Analytical accuracy and precision were better than ±10% and 3% (1sd), respectively. Using our methods, HFSE...
Takahashi Toshiro, Yoshikawa Masako, Shibata Tomoyuki, Tatsumi Yoshiyuki, Shimizu Nobumichi
Abstracts of Annual Meeting of the Geochemical Society of Japan   52(0) 265-265   2005
東北日本第四紀蔵王火山に産するソレアイト系列とカルクアルカリ系列火山岩に含まれる斜長石斑晶の局所Sr同位体比分析を行なった.局所Sr同位体比分析はマイクロドリルとTIMSを使用した.分析結果より蔵王火山のソレアイト系列とカルクアルカリ系列それぞれに関与した玄武岩マグマは,それぞれ異なった化学組成を有していたと推定出来る.
MORIGUTI Takuya, SHIBATA Tomoyuki, NAKAMURA Eizo
日本鉱物学会・学術講演会,日本岩石鉱物鉱床学会学術講演会講演要旨集   2004    Sep 2004
Moriguti Takuya, Shibata Tomoyuki, Nakamura Eizo
Abstracts for Annual Meeting of Japan Association of Mineralogical Sciences   2004(0) 1-1   2004
Across-arc Li-B-Pb isotope systematics, together with trace element geochemistry and phase relationships in subducting slabs are used to understand the petrogenesis of lavas from the northeastern Japan arc. Our results suggest that accessory mine...
Miyazaki Takashi, Shibata Tomoyuki, Yoshikawa Masako
Abstracts of Annual Meeting of the Geochemical Society of Japan   51(0) 194-194   2004
The existence of long lived enriched lithospheric mantle is known beneath the Dharwar and periphery area in south India. Although the event of mantle enrichment occurred at the late Archaean is now controversial, but it is significant topic to rev...
Chang Qing, Shibata Tomoyuki, Shinotsuka Kazunori, Yoshikawa Masako, Tatsumi Yoshiyuki
Abstracts of Annual Meeting of the Geochemical Society of Japan   51(0) 196-196   2004
High field strength element (denoted as HFSE, including zirconium, niobium, hafnium and tantalum) serve as important tools in characterizing mantle reservoir and evolution processes. However, the determination of these elements for rock samples is...
Takahashi Toshiro, Yoshikawa Masako, Shibata Tomoyuki, Tatsumi Yoshiyuki
Programme and abstracts the Volcanological Society of Japan   2003    Oct 2003
MIYAZAKI Takashi, SHIBATA Tomoyuki, YOSHIKAWA Masako, Ram Mohan V
日本地質学会学術大会講演要旨   109    Sep 2002
KOSHIMIZU Satoshi, UCHIYAMA Takashi, NAGASHIMA Mine, SHIBATA Tomoyuki, YOSHIZAWA Kazuya, KASAI Manabu, AOTO Sumio
日本地質学会学術大会講演要旨   106    Oct 1999
SHIBATA Tomoyuki, NAKAMURA Eizo
日本地質学会学術大会講演要旨   101    Sep 1994
Maruyama Shigenori, Masuda Toshiaki, Nohda Susumu, Hagiya Hiroshi, Shibata Tomoyuki, Otufuji Yoichiro, Miki Masako, Appel P.
日本地質学会学術大会講演要旨   98    Mar 1991
Sanada Hideki, Masuda Toshiaki, Maruyama Shigenori, Shibata Tomoyuki, Hagiya Hiroshi, Nohda Susumu, Appel P.
日本地質学会学術大会講演要旨   98    Mar 1991
Masuda Toshiaki, Maruyama Shigenori, Shibata Tomoyuki, Hagiya Hiroshi, Otofuji Yoichiro, Miki Masako, Nohda Susumu, Appel Peter
日本地質学会学術大会講演要旨   98    Mar 1991
Shibata Tomoyuki
日本地質学会学術大会講演要旨   96    Apr 1989
Shibata Tomoyuki
日本地質学会学術大会講演要旨   95    Apr 1988

Conference Activities & Talks

 
Quaternary Magma Genesis of Kyushu Arc, SW Japan; Infered from along Arc Geochemical Variations
Shibata T, Yoshikawa M, Itoh J, Ujike O, Miyoshi M & Takemura K
Goldschmidt Conference   Jun 2014   

Research Grants & Projects

 
Crust-mantle recycling inffered from trace and isotopic compositions of volcanic rocks