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Research on the genesis of rare metal deposits in the Zagros Orogeny, Iran, and radiogenic isotope analysis

Research Project

Project/Area Number 25303029
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section海外学術
Research Field Earth system and resources engineering
Research InstitutionNagoya University

Principal Investigator

Asahara Yoshihiro  名古屋大学, 環境学研究科, 准教授 (10281065)

Co-Investigator(Kenkyū-buntansha) 壷井 基裕  関西学院大学, 理工学部, 教授 (60411774)
Research Collaborator AZIZI Hossein  クルジスタン大学, 工学部, 教授
AKBAPOUR Afshin  イラン地質調査所, 地化学探査部門長
ABDULZAHRA Kadhim Imad  イラク地質調査所, 地質部門長
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2016: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2015: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2013: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Keywords応用地質 / イラン / ザグロス造山帯 / 火成岩 / 鉱床形成 / 放射年代
Outline of Final Research Achievements

In this project, we carried out research on the genesis of mineral deposits and their host rocks in the Zagros Orogeny, Iran, by use of radiogenic isotopes such as Sr and Nd. In this four years from fiscal year Heisei 25 to 28, we conducted five-times field surveys in the northwestern Zagros Mountains (Iran), and carried out chemical and isotopic analyses of the mineral deposits and their host rocks at Nagoya and Kwansei Gaukuin Universities (Japan). As a result, we have revealed the ages and petrological types of the igneous activities in this area, leading to major improvements of tectonic models in the Zagros Orogeny and contributing to genesis of the mineral deposits in this area. In the last year of this project, we carried out an international workshop at University of Kurdistan (Iran). We summed out the results of this four-year research investigation, and then discussed our future plan.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (100 results)

All 2017 2016 2015 2014 2013 Other

All Int'l Joint Research (4 results) Journal Article (32 results) (of which Int'l Joint Research: 12 results,  Peer Reviewed: 28 results,  Acknowledgement Compliant: 9 results,  Open Access: 7 results) Presentation (62 results) (of which Int'l Joint Research: 21 results,  Invited: 8 results) Book (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] University of Kurdistan/Shahrekord University/Tarbiat Modares University(イラン)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of Baghdad/Geological Survey of Iraq(イラク)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] University of Kurdistan/Geological Survey of Iran(イラン)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] University of Baghdad/Geological Survey and Mining, Iraq(イラク)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Zircon U-Pb ages and Sr-Nd isotope ratios for the Sirstan granitoid body, NE Iraq: Evidence of magmatic activity in the Middle Cretaceous Period2017

    • Author(s)
      Abdulzahra, I.K., Hadi, A., Azizi, H., Asahara, Y., Yamamoto, K.
    • Journal Title

      Comptes Rendus Geoscience

      Volume: 349 Issue: 2 Pages: 53-62

    • DOI

      10.1016/j.crte.2017.02.004

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Geochemistry of metabasites from the North Shahrekord metamorphic complex, Sanandaj-Sirjan Zone: Geodynamic implications for the Pan-African basement in Iran2017

    • Author(s)
      Malek-Mahmoudi, F., Ali Reza Davoudian, A.R., Shabanian, N., Azizi, H., Asahara, Y., Neubauer, F., Dong, Y.
    • Journal Title

      Precambrian Research

      Volume: 293 Pages: 56-72

    • DOI

      10.1016/j.precamres.2017.03.003

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Granulite facies paragneisses from the middle segment of the Mogok metamorphic belt, central Myanmar2017

    • Author(s)
      Ye Kyaw Thu, Enami, M., Kato, T., Tsuboi, M.
    • Journal Title

      Journal of Mineralogical and Petrological Sciences

      Volume: 112 Issue: 1 Pages: 1-19

    • DOI

      10.2465/jmps.160526

    • NAID

      130005460984

    • ISSN
      1345-6296, 1349-3825
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 松山‐ブルン地磁気逆転期とテクタイト衝撃形成期の年代学的比較2017

    • Author(s)
      淺原良浩,LEE Seung-Gu,南雅代,CHOI Jisu ,長尾敬介,田中剛
    • Journal Title

      名古屋大学年代測定研究

      Volume: 1 Pages: 72-77

    • Related Report
      2016 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] 2016年イラン-日本同位体地球化学国際研究集会報告2017

    • Author(s)
      田中剛, 淺原良浩, 南雅代
    • Journal Title

      名古屋大学年代測定研究

      Volume: 1 Pages: 183-189

    • Related Report
      2016 Annual Research Report
    • Open Access / Acknowledgement Compliant
  • [Journal Article] Brucite as an important phase of the shallow mantle wedge: Evidence from the Shiraga unit of the Sanbagawa subduction zone, SW Japan2016

    • Author(s)
      Hirokazu Kawahara, Shunsuke Endo, Simon R. Wallis, Takayoshi Nagaya, Hiroshi Mori, Yoshihiro Asahara
    • Journal Title

      Lithos

      Volume: 254-255 Pages: 53-66

    • DOI

      10.1016/j.lithos.2016.02.022

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Zircon U-Pb ages and geochemistry of Devonian A-type granites in the Iraqi Zagros suture zone (Damamna area): New evidence for magmatic activity related to the Hercynian orogeny2016

    • Author(s)
      Abdulzahra, I.K., Hadi, A., Asahara, Y., Azizi, H., Yamamoto, K.
    • Journal Title

      Lithos

      Volume: 264 Pages: 360-374

    • DOI

      10.1016/j.lithos.2016.09.006

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Strongly peraluminous leucogranite (Ebrahim-Attar granite) as evidence for extensional tectonic regime in the Cretaceous, Sanandaj Sirjan zone, northwest Iran2016

    • Author(s)
      Azizi, H., Mohammadi, K., Asahara, Y., Tsuboi, M., Daneshvar, N., Mehrabi, B.
    • Journal Title

      Chemie der Erde

      Volume: 76 Issue: 4 Pages: 529-541

    • DOI

      10.1016/j.chemer.2016.08.006

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Petrogenesis and geodynamic evolution of the Kajan Neogene subvolcanic rocks, Nain, Central Iran2016

    • Author(s)
      Golkaram, S., Rashidnejad-Omran, N., Azizi, H., Asahara, Y., Buchs, D.M., McDonald, I., Santos, J.F.
    • Journal Title

      Chemie der Erde

      Volume: 76 Issue: 4 Pages: 567-578

    • DOI

      10.1016/j.chemer.2016.08.007

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Rb-Sr and Sm-Nd isotope geochemistry and petrogenesis of the Misho Mountains mafic dikes (NW Iran)2016

    • Author(s)
      Ahankoub, M., Asahara, Y.
    • Journal Title

      Journal of Economic Geology

      Volume: 8

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 南部北上帯,氷上花崗岩と大野層のCHIMEモナザイト年代2016

    • Author(s)
      鈴木和博, 柴田賢, 浅原良浩, アブドゥルザーラ イマド カディム
    • Journal Title

      名古屋大学加速器質量分析計業績報告書

      Volume: 27 Pages: 46-51

    • NAID

      120005817886

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Age and petrogenesis of Na-rich felsic rocks in western Iran: evidence for closure of the southern branch of the Neo-Tethys in the Late Cretaceous2016

    • Author(s)
      Nouri, F., Azizi, H., Golonla, J., Asahara, Y., Orihashi, Y., Yamamoto, K., Tsuboi, M. and Anma, R.
    • Journal Title

      Tectonophysics

      Volume: 671 Pages: 151-172

    • DOI

      10.1016/j.tecto.2015.12.014

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Integrated isotopic ages and correlation of the basement plutonic rocks of the borehole (Kukizaki core) at southern Tsukuba City, Japan2015

    • Author(s)
      Takagi H., Takahashi M., Hayashi H., Kasahara K., Horie K., Asahara Y., Iwano H., Yamamoto T. and Sekiguchi S.
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 121 Issue: 9 Pages: 325-337

    • DOI

      10.5575/geosoc.2015.0023

    • NAID

      130005113548

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2015-09-15
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Paleoarchean coastal hydrothermal field inhabited by diverse microbial communities: the Strelley Pool Formation, Pilbara Craton, Western Australia2015

    • Author(s)
      K. Sugitani, K. Mimura, M. Takeuchi, T. Yamaguchi, K. Suzuki, R. Senda, Y. Asahara, S. Wallis, and M. J. Van Kranendonk
    • Journal Title

      Geobiology

      Volume: 13 Issue: 6 Pages: 522-545

    • DOI

      10.1111/gbi.12150

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Early post-mortem formation of carbonate concretions around tusk-shells over week-month timescales2015

    • Author(s)
      Hidekazu Yoshida, Atsushi Ujihara, Masayo Minami, Yoshihiro Asahara, Nagayoshi Katsuta, Koshi Yamamoto, Sin-iti Sirono, Ippei Maruyama, Shoji Nishimot & Richard Metcalfe
    • Journal Title

      Scientific Reports

      Volume: srep14123 Issue: 1 Pages: 1-7

    • DOI

      10.1038/srep14123

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] U-Pb zircon ages and geochemistry of Kangareh and Taghiabad mafic bodies in northern Sanandaj-Sirjan Zone, Iran: Evidence for intra-oceanic arc and back-arc tectonic regime in Late Jurassic2015

    • Author(s)
      Azizi, H., Najari, M., Asahara, Y., Catlos, E.J., Shimizu, M., Yamamoto, K.
    • Journal Title

      Tectonophysics

      Volume: 660 Pages: 47-64

    • DOI

      10.1016/j.tecto.2015.08.008

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 南大東島のサンゴ礁発達史2015

    • Author(s)
      島津崇, 八木正彦, 淺原良浩, 島田純, 松田浩貴
    • Journal Title

      月刊地球

      Volume: 37 Pages: 514-520

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Zircon U-Pb ages and petrogenesis of a tonalite-trondhjemite-granodiorite (TTG) complex in the northern Sanandaj-Sirjan Zone, northwest Iran: Evidence for Late Jurassic arc-continent collision2015

    • Author(s)
      Azizi, H., Beiranvand, M.Z., Asahara, Y.
    • Journal Title

      Lithos

      Volume: 216-217 Pages: 178-195

    • DOI

      10.1016/j.lithos.2014.11.012

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Evolution processes of Ordovician-Devonian arc system in the South-Kitakami massif and its relevance to the Ordovician ophiolite pulse2015

    • Author(s)
      Ozawa, K., Maekawa, H., Shibata, K., Asahara, Y., Yoshikawa, M.
    • Journal Title

      Island Arc

      Volume: in press

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The role of heterogenetic mantle in the genesis of adakites northeast of Sanandaj, northwestern Iran2014

    • Author(s)
      Hossein Azizi, Yoshihiro Asahara, Motohiro Tsuboi, Kento Takemura and Saman Razyani
    • Journal Title

      Chemie der Erde

      Volume: 74 Issue: 1 Pages: 87-97

    • DOI

      10.1016/j.chemer.2013.09.008

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Diatoms spread a high &epsilon;<sub>Nd</sub>-signature in the North Pacific Ocean2014

    • Author(s)
      Akagi, T., Yasuda, S., Asahara, Y., Emoto, M. & Takahashi, K.
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 48 Issue: 2 Pages: 121-131

    • DOI

      10.2343/geochemj.2.0292

    • NAID

      130004469405

    • ISSN
      0016-7002, 1880-5973
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distribution and transport processes of lithogenic material from the Amur River revealed by the Sr and Nd isotope ratios of sediments from the Sea of Okhotsk2014

    • Author(s)
      Yasuda, T., Asahara, Y., Ichikawa, R., Nakatsuka, M., Minami, H., Nagao, S.
    • Journal Title

      Progress in Oceanography

      Volume: 16 Pages: 155-167

    • DOI

      10.1016/j.pocean.2014.04.015

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reply to the comment by Granier on "Early Aptian paleoenvironmental evolution of the Bab Basin at the southern Neo-Tethys margin: Response to global carbon-cycle perturbations across Ocean Anoxic Event 1a"2014

    • Author(s)
      Yamamoto, K., Ishibashi, M., Takayanagi, H., Asahara, Y., Sato, T., Nishi, H. and Iryu, Y.
    • Journal Title

      Geophysics, Geochemistry, Geosystems

      Volume: 15 Issue: 5 Pages: 2901-2904

    • DOI

      10.1002/2014gc005350

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mesozoic magmatism in the northwestern Sanandaj-Sirjan zone as an evidence for active continental margin2014

    • Author(s)
      Moinevaziri, H., Akbarpour, A., Azizi, H.
    • Journal Title

      Arabian Journal of Geosciences

      Volume: - Issue: 5 Pages: 3077-3088

    • DOI

      10.1007/s12517-014-1309-y

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 福島県南西部只見川花崗岩類の全岩化学組成およびK-Ar年代2014

    • Author(s)
      谷岡裕大・若杉勇輝・壷井基裕
    • Journal Title

      岩石鉱物科学

      Volume: 43 Issue: 6 Pages: 215-227

    • DOI

      10.2465/gkk.130902b

    • NAID

      130004793345

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 西南日本金剛山地に分布する葛城トーナル岩の地球化学的特徴2014

    • Author(s)
      竹村建人, 壷井基裕
    • Journal Title

      MAGMA(火成作用研究会)

      Volume: 96 Pages: 31-44

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 顕微赤外分光法を用いた岩石の地質学的温度計解析2014

    • Author(s)
      壷井基裕, 木村雅早
    • Journal Title

      FTIR TALK LETTER(島津製作所)

      Volume: 22 Pages: 2-5

    • Related Report
      2014 Annual Research Report
  • [Journal Article] Quaternary high-Nb basalts: existence of young oceanic crust under the Sanandaj-Sirjan Zone, NW Iran2014

    • Author(s)
      Hossein Azizi, Yoshihiro Asahara and Motohiro Tsuboi
    • Journal Title

      International Geology Review

      Volume: 56 Issue: 2 Pages: 167-186

    • DOI

      10.1080/00206814.2013.821268

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Episyenite formation in the Toki granite, central Japan2014

    • Author(s)
      Shoji Nishimoto, Hidekazu Yoshida et al.
    • Journal Title

      Contribution of Mineralogy and Petrology

      Volume: 未定 Issue: 1 Pages: 960-960

    • DOI

      10.1007/s00410-013-0960-8

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Juvenile granite in the Sanandaj-Sirjan Zone, NW Iran: Late Jurassic-Early Cretaceous arc-continent collision2013

    • Author(s)
      Azizi, H., Asahara, Y.
    • Journal Title

      International Geology Review

      Volume: 55 Issue: 12 Pages: 1523-1540

    • DOI

      10.1080/00206814.2013.782959

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Early Aptian paleoenvironmental evolution of the Bab Basin at the southern Neo-Tethys margin: Response to global carbon-cycle perturbations across Ocean Anoxic Event 1a2013

    • Author(s)
      Yamamoto, K., Ishibashi, M., Takayanagi, H., Asahara, Y., Sato, T., Nishi, H., Iryu, Y.
    • Journal Title

      Geochemistry, Geophysics, Geosystems

      Volume: - Issue: 4 Pages: 1104-1130

    • DOI

      10.1002/ggge.20083

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geochemistry and geodynamics for the Mawat mafic complex in the Zagros Suture zone, northeast Iraq2013

    • Author(s)
      Azizi, H., Hadi, A., Asahara, Y., Mohammad, Y.O.
    • Journal Title

      Central European Journal of Geosciences

      Volume: 5 Issue: 4 Pages: 523-537

    • DOI

      10.2478/s13533-012-0151-6

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] 松山‐ブリュンヌ地磁気逆転期とテクタイト衝撃形成期の年代学的比較研究2017

    • Author(s)
      淺原良浩, LEE, Seung-Gu, 南雅代, CHOI, Jisu, 長尾敬介, 田中剛
    • Organizer
      第29回(2016年度) 名古屋大学宇宙地球環境研究所年代測定研究シンポジウム
    • Place of Presentation
      名古屋大学(名古屋市)
    • Year and Date
      2017-01-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北極海チュクチ海陸棚域からカナダ海盆に運び出される粒子態鉄 -鉄とネオジム同位体による起源解析-2016

    • Author(s)
      淺原良浩, 竹内晟也, 安田友紀, 原田尚美, 小野寺丈尚太郎, 長島佳菜, 申基澈
    • Organizer
      第6回 同位体環境学シンポジウム
    • Place of Presentation
      総合地球環境学研究所(京都市)
    • Year and Date
      2016-12-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] Petrogenesis of magnetite-apatite deposit in Zanjan, NW Iran, using Sr and Nd isotopes and REE pattern2016

    • Author(s)
      Mano, K., Asahara, Y., Tsuboi, M., Azizi, H.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Geochemical Mapping of Sr isotopic ratio in the northeastern part of Aichi Prefecture, central Japan2016

    • Author(s)
      Asahara, Y., Ishiguro, H., Tanaka, T., Yamamoto, K., Mimura, K., Minami, M., Yoshida, H.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Collaborative education on "Geochemical Experiment" and "Geological Survey" for undergraduate students in Earth Science department, Nagoya University, Japan2016

    • Author(s)
      Asahara, Y., Mimura, K., Minami, M., Yamamoto, K.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Geochemical Map in Hyogo Prefecture, Japan2016

    • Author(s)
      Tsuboi, M., Imamura, K., Kagawa, Y., Okabe, M., Okauchi, K., Osaki, S., Shibata, H., Tanaka, M., Togo, Y., Yamamura, H., Syahputra, M.R.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Zircon U-Pb dating for Paleozoic granite in southeast Saqqez2016

    • Author(s)
      Kazemi, T., Azizi, H., Asahara, Y.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New ages for Panjeh complex, southwest Ghorveh2016

    • Author(s)
      Hassannejhad, S., Azizi, H., Asahara, Y.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rb-Sr, Sm-Nd whole rock and mineral isochrons for Ebrahim Attar granite2016

    • Author(s)
      Mohammadi, K., Azizi, H., Asahara, Y., Tsuboi, M., Daneshvar, N., Mehrabi, B.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Initial Sr isotopic ratio heterogeneity within a single granitic plution2016

    • Author(s)
      Tsuboi, M.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] CHIME dating: A microscale U-Pb dating by chemical isochron method2016

    • Author(s)
      Tsuboi, M.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Stable Sr isotope ratios of granitic rocks2016

    • Author(s)
      Wakasugi, Y.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Principles and applications of radiogenic isotopes2016

    • Author(s)
      Asahara, Y.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Raidogenic and stable isotopes as tracers: Application to paleocenography and environmental analysis, using marine sediments in Pacific, Okhotsk Sea, Bering Sea and Arctic Sea2016

    • Author(s)
      Asahara, Y.
    • Organizer
      2016 Iran-Japan Joint International Workshop on Isotope Geology
    • Place of Presentation
      University of Kurdistan (Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 只見川古期花崗岩類のU-Pb年代およびRb-Srアイソクロン年代2016

    • Author(s)
      若杉勇輝, 谷岡裕大, 壷井基裕, 若木重行, 淺原良浩
    • Organizer
      日本鉱物科学会2016年年会
    • Place of Presentation
      金沢大学(金沢市)
    • Year and Date
      2016-09-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 過去100万年間のネオジム同位体比変化から推察される日本海盆・大和海盆の形成史2016

    • Author(s)
      小坂由紀子, 堀川恵司, 淺原良浩, 張勁
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学 (大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 北極海カナダ海盆西部域に流入する陸源砕屑粒子のSr-Nd同位体比と化学組成の年変化2016

    • Author(s)
      竹内晟也, 淺原良浩, 原田尚美, 小野寺丈尚太郎, 長島佳菜
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学 (大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Sr、Nd同位体比および希土類元素組成を利用した磁鉄鉱-リン灰石鉱床の成因解析2016

    • Author(s)
      眞野航大, 淺原良浩, 壷井基裕, AZIZI, Hossein
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学 (大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 大阪府南部葛城トーナル岩に含まれる石英の顕微赤外分光分析2016

    • Author(s)
      王駿良, 壷井基裕
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学 (大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 単一花崗岩体におけるSr安定同位体分別の要因2016

    • Author(s)
      一野亘生, 若木重行, 若杉勇輝, 谷岡裕大, 壷井基裕
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学 (大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Magnesium and oxygen isotope composition of the Muamsa and Weolaksan granites, Okcheon belt, Korea2016

    • Author(s)
      Lee, S.G., Ahn, I., Asahara, Y., Tanaka, T., Lee, S.R.
    • Organizer
      2016年度日本地球化学会第63回年会
    • Place of Presentation
      大阪市立大学 (大阪市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] 大阪府南部金剛山地に分布する葛城トーナル岩中の暗色包有物の成因2016

    • Author(s)
      手塚直希, 壷井基裕, 淺原良浩
    • Organizer
      日本地質学会第123年学術大会
    • Place of Presentation
      日本大学文理学部キャンパス(東京)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] アラビア湾南岸地域におけるバレミアン階炭酸塩岩の化学層序2016

    • Author(s)
      水島大輔, 高柳栄子, 石田圭史郎, 淺原良浩, 山本鋼志, 佐藤時幸, 井龍康文
    • Organizer
      日本地質学会第123年学術大会
    • Place of Presentation
      日本大学文理学部キャンパス(東京)
    • Year and Date
      2016-09-10
    • Related Report
      2016 Annual Research Report
  • [Presentation] Coastal hydrothermal field was hot spot for biotic diversity on the Paleoarchean Earth2016

    • Author(s)
      Sugitani, K., Mimura, K., Takeuchi, M., Yamaguchi, T., Suzuki, K., Senda, R., Asahara, Y., Wallis, S., Van Kranendonk, M.J.
    • Organizer
      Goldschmidt Conference 2016
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A combined chemical and Sr-Nd isotopic study on terrigenous supply to the western Arctic Ocean2016

    • Author(s)
      Takeuchi, S., Asahara, Y., Harada, N., Onodera, J., Nagashima, K.
    • Organizer
      Goldschmidt Conference 2016
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Collaborative education on "Geochemical Experiment" and "Geological Survey" for undergraduate students in Earth Science department2016

    • Author(s)
      Asahara, Y., Mimura, K., Minami, M., Yamamoto, K.
    • Organizer
      Goldschmidt Conference 2016
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Historical development of 138Ce/142Ce analysis and applications of La-Ce isotope systematics2016

    • Author(s)
      Tanimizu, M., Asahara, Y., Tanaka, T.
    • Organizer
      Goldschmidt Conference 2016
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High temperature Sr isotope fractionation during magmatic differentiation: the role of plagioclase2016

    • Author(s)
      Wakaki, S., Wakasugi, Y., Ichino, K., Ishikawa, T., Tsuboi, M.
    • Organizer
      Goldschmidt Conference 2016
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アラビア湾南岸に分布するバレミアン階炭酸塩岩の炭素同位体層序2016

    • Author(s)
      水島大輔, 高柳栄子, 石田圭史郎, 浅原良浩・山本鋼志, 佐藤時幸, 井龍康文
    • Organizer
      平成28年度 石油技術協会 春季講演会
    • Place of Presentation
      秋田ビューホテル(秋田市)
    • Year and Date
      2016-06-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] Provenance analysis of aluminosilicate detritus in marine environment by Sr-Nd isotopes: terrigenous input from the Amur River to the Sea of Okhotsk and the western subarctic Pacific2016

    • Author(s)
      Asahara, Y., Yasuda, T., Ichikawa, R., Nakatsuka, T., Minami, H., Nagao, S., Nishioka, J.
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] Brucite as an important phase in the mantle wedge: evidence from the Sanbagawa belt, SW Japan2016

    • Author(s)
      Wallis, S., Endo, S., Kawahara, H., Nagaya, T., Mori, H., Asahara, Y.
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ(千葉市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
  • [Presentation] Petrological and geochemical studies of the Tonaru amphibolite mass in Sanbagawa metamorphic belt, central Shikoku2016

    • Author(s)
      Shuaimin, H., Enami, M., Tsuboi, M.
    • Organizer
      2015年度 変成岩などシンポジウム
    • Place of Presentation
      Mitsu International Exchange Hall of the Kake Educational Institution and Okayama University of Science (Okayama)
    • Year and Date
      2016-03-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Paleo- and modern environmental analysis based on chemical and Sr-Nd isotopic compositions of aluminosilicate detritus in the Arctic and Sub-Arctic Seas2016

    • Author(s)
      Asahara, Y., Yasuda, T., Takeuchi, S., Takeuchi, F.
    • Organizer
      The 2016 ESSAS (Ecosystem Studies of Sub-Arctic and Arctic Seas) Annual Science Meeting
    • Place of Presentation
      The Yokohama World Porters (Yokohama, Japan)
    • Year and Date
      2016-03-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 同位体分析による海洋の鉄の起源推定2015

    • Author(s)
      淺原良浩, 竹内晟也, 安田友紀, 原田尚美, 小野寺丈尚太郎, 長島佳菜, 申基澈
    • Organizer
      第5回同位体環境学シンポジウム
    • Place of Presentation
      総合地球環境学研究所(京都)
    • Year and Date
      2015-12-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 只見川古期花崗岩類の放射年代学2015

    • Author(s)
      若杉勇輝, 谷岡裕太, 壷井基裕, 浅原良浩
    • Organizer
      2015年度日本質量分析学会同位体比部会
    • Place of Presentation
      滋賀県大津市
    • Year and Date
      2015-11-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 南部北上帯、氷上花崗岩と大野層の年代2015

    • Author(s)
      鈴木和博, 柴田賢, 浅原良浩, アブドゥルザーラ イマド カディム
    • Organizer
      2015年度日本質量分析学会同位体比部会
    • Place of Presentation
      滋賀県大津市
    • Year and Date
      2015-11-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 只見川古期花崗岩類のSr安定同位体の挙動2015

    • Author(s)
      若木重行, 一野亘生, 谷岡裕大, 壷井基裕
    • Organizer
      2015年度日本質量分析学会同位体比部会
    • Place of Presentation
      滋賀県大津市
    • Year and Date
      2015-11-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] DSDP296コアのSr同位体層序2015

    • Author(s)
      堀川恵司, 後藤葵, 浅原良浩, 岡崎裕典
    • Organizer
      2015年度地球環境史学会年会
    • Place of Presentation
      東京大学本郷キャンパス(東京)
    • Year and Date
      2015-11-21
    • Related Report
      2015 Annual Research Report
  • [Presentation] 鉄安定同位体比を用いた海洋沈降粒子中の鉄の起源解析2015

    • Author(s)
      淺原良浩, 竹内晟也, 安田友紀, 原田尚美, 小野寺丈尚太郎, 長島佳菜, 申基澈
    • Organizer
      2015年度日本地球化学会第62回年会
    • Place of Presentation
      横浜国立大学(横浜)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] Sr、Nd同位体比と微量元素組成を用いた北極海カナダ海盆西部域の沈降粒子中の珪酸塩砕屑粒子の起源解析2015

    • Author(s)
      竹内晟也, 淺原良浩, 原田尚美, 長島佳菜, 小野寺丈尚太郎
    • Organizer
      2015年度日本地球化学会第62回年会
    • Place of Presentation
      横浜国立大学(横浜)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] Petrogenesis of I- and A-type granitoid plutons in the Shalair Valley area of the Zagros Suture Zone, NE Iraq2015

    • Author(s)
      Kadhim, I., Hadi, A., Asahara, Y., Yamamoto, K.
    • Organizer
      2015年度日本地球化学会第62回年会
    • Place of Presentation
      横浜国立大学(横浜)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 単一花崗岩体におけるマグマ進化とSr安定同位体分別2015

    • Author(s)
      若木 重行, 若杉 勇輝, 谷岡 裕大, 石川 剛志, 壷井 基裕
    • Organizer
      2015年度日本地球化学会第62回年会
    • Place of Presentation
      横浜国立大学(横浜)
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 沖縄県南大東島大東層における上部中新統~鮮新統炭酸塩岩の堆積様式とドロマイト化作用2015

    • Author(s)
      島津崇, 橋本直明, 水永泰介, 松田博貴, 淺原良浩, 八木正彦
    • Organizer
      日本地質学会第122年学術大会
    • Place of Presentation
      信州大学 長野(工学)キャンパス
    • Year and Date
      2015-09-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 氷上花崗岩再訪2015

    • Author(s)
      鈴木和博, 柴田賢, 浅原良浩, アブドゥルザーラ イマド カディム
    • Organizer
      日本地質学会第122年学術大会
    • Place of Presentation
      信州大学 長野(工学)キャンパス
    • Year and Date
      2015-09-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 三波川沈み込み帯浅部マントルウェッジ中のブルース石の重要性を示す岩石学的・野外地質学的証拠2015

    • Author(s)
      河原弘和, 遠藤俊祐, ウォリス サイモン, 永冶方敬, 森宏, 山本鋼志, 淺原良浩
    • Organizer
      日本地質学会第122年学術大会
    • Place of Presentation
      信州大学 長野(工学)キャンパス
    • Year and Date
      2015-09-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 只見川古期花崗岩類における長石のCe異常2015

    • Author(s)
      一野亘生, 若木重行, 谷岡裕大, 壷井基裕
    • Organizer
      日本地質学会第122年学術大会
    • Place of Presentation
      信州大学 長野(工学)キャンパス
    • Year and Date
      2015-09-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] 波川エクロジャイト中に共存する異なる累帯構造のザクロ石:エクロジャイト相変成作用時の岩石混合の証拠2015

    • Author(s)
      榎並正樹, 木村純一, 壷井基裕
    • Organizer
      日本地質学会第122年学術大会
    • Place of Presentation
      信州大学 長野(工学)キャンパス
    • Year and Date
      2015-09-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] Magmatic Strontium Stable Isotope Fractionation within a Single Granitic Pluton2015

    • Author(s)
      Wakasugi, Y., Tanioka, Y., Wakaki, S., Tsuboi, M., Ishikawa, T.
    • Organizer
      Goldschmidt 2015
    • Place of Presentation
      Prague Congress Centre, Prague, Czech Republic
    • Year and Date
      2015-08-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Carbonate depositional system and distribution of dolomite of a carbonate buildup - an example from the Upper Miocene to Pleistocene Daito Formation (Minami-daito-jima, southwestern Japan)2015

    • Author(s)
      Shimazu, T, Matsuda, H., Asahara, Y., Yagi, M.
    • Organizer
      15th Bathurst Meeting
    • Place of Presentation
      University of Edinburgh, UK
    • Year and Date
      2015-07-13
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reconsideration of serpentinite in the shallow wedge mantle -Importance of brucite-2015

    • Author(s)
      Kawahara, H., Endo, S., Wallis, S., Nagaya, T., Mori, H., Yamamoto, K., Asahara, Y.
    • Organizer
      日本地球惑星科学連合大会2015
    • Place of Presentation
      幕張(千葉)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] Sr、Nd同位体と希土類元素組成を用いた北極海カナダ海盆西部域の珪酸塩砕屑粒子の起源および季節変動の解析2015

    • Author(s)
      竹内晟也, 淺原良浩, 原田尚美, 長島佳菜, 小野寺丈尚太郎
    • Organizer
      日本海洋学会2015年度春季大会
    • Place of Presentation
      東京海洋大学(品川)
    • Year and Date
      2015-03-22 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 北極海の沈降粒子中の鉄の安定同位体比とSr、Ndの放射壊変起源同位体比2015

    • Author(s)
      淺原良浩, 竹内晟也, 安田友紀, 原田尚美, 長島佳菜, 小野寺丈尚太郎, 申基澈
    • Organizer
      日本海洋学会2015年度春季大会
    • Place of Presentation
      東京海洋大学(品川)
    • Year and Date
      2015-03-22 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 貝月山花崗岩中に産するCaに富む斜長石2014

    • Author(s)
      紅梅, 榎並正樹, 壷井基裕
    • Organizer
      日本鉱物科学会 2014年年会
    • Place of Presentation
      熊本大学(熊本市)
    • Year and Date
      2014-09-17 – 2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] 西南日本内帯東部因美迸入岩類の花崗岩類のSr, Nd同位体組成2014

    • Author(s)
      佐藤桂, 亀井淳志, 南雅代, 淺原良浩, 加藤丈典
    • Organizer
      日本鉱物科学会 2014年年会
    • Place of Presentation
      熊本大学(熊本市)
    • Year and Date
      2014-09-17 – 2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Magmatic evidence for the Arabian plate and Biston-Avoraman block (west Iran) collision during the late Cretaceous: Sr-Nd isotopes and U-Pb ages from the acidic rocks in the Harsin area2014

    • Author(s)
      Nouri, F., Azizi, H., Orihashi, Y., Asahara, Y., Yamamoto, K.
    • Organizer
      2014年度日本地球化学会第61回年会
    • Place of Presentation
      富山大学(富山市)
    • Year and Date
      2014-09-16 – 2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] Sr、Nd同位体比と化学組成から読み解くオホーツク海北西陸棚域におけるアムール川起源砕屑物の分布と輸送過程2014

    • Author(s)
      安田友紀, 淺原良浩, 市川諒, 中塚武, 西岡純, 南秀樹, 長尾誠也
    • Organizer
      2014年度日本地球化学会第61回年会
    • Place of Presentation
      富山大学(富山市)
    • Year and Date
      2014-09-16 – 2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] Sr、Nd同位体比とREE組成を用いた北極海チュクチ海域の沈降粒子中の珪酸塩の起源および季節変動の解析2014

    • Author(s)
      竹内晟也, 淺原良浩, 原田尚美, 長島佳菜, 小野寺丈尚太郎
    • Organizer
      2014年度日本地球化学会第61回年会
    • Place of Presentation
      富山大学(富山市)
    • Year and Date
      2014-09-16 – 2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 火成岩類の高精度Sr安定同位体分析2014

    • Author(s)
      若木重行, 谷岡裕大, 若杉勇輝, 壷井基裕, 石川剛志
    • Organizer
      2014年度日本地球化学会第61回年会
    • Place of Presentation
      富山大学(富山市)
    • Year and Date
      2014-09-16 – 2014-09-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 福島県南西部只見川古期花崗岩類のU-PbおよびK-Ar年代2014

    • Author(s)
      若杉勇輝, 谷岡裕大, 壷井基裕, 淺原良浩
    • Organizer
      日本地質学会第121年学術大会
    • Place of Presentation
      鹿児島大学(鹿児島市)
    • Year and Date
      2014-09-13 – 2014-09-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] 阿保花崗岩東部岩体の全岩化学組成とSr同位体組成2014

    • Author(s)
      小川ひとみ, 壷井基裕
    • Organizer
      日本地質学会第121年学術大会
    • Place of Presentation
      鹿児島大学(鹿児島市)
    • Year and Date
      2014-09-13 – 2014-09-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] アラビア湾南岸地域におけるアプチアン階石油根源岩の形成要因と海洋無酸素事変(OAE1a)との関連性2014

    • Author(s)
      山本和幸, 石橋正敏, 高柳栄子, 浅原良浩, 佐藤時幸, 西弘嗣, 井龍康文
    • Organizer
      日本地質学会第121年学術大会
    • Place of Presentation
      鹿児島大学(鹿児島市)
    • Year and Date
      2014-09-13 – 2014-09-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] 西南日本内帯・因美迸入岩類の花崗岩類の記載岩石学的・地球化学的研究2014

    • Author(s)
      佐藤桂, 亀井淳志, 南雅代, 淺原良浩, 加藤丈典
    • Organizer
      日本地球惑星科学連合 連合大会 2014年大会
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Book] 総合地球環境学研究所編. 地球環境学マニュアル2 -はかる・みせる・読みとく-(3章7節, 分担執筆)2014

    • Author(s)
      淺原良浩
    • Total Pages
      132
    • Publisher
      朝倉書店
    • Related Report
      2014 Annual Research Report
  • [Funded Workshop] 2016 Iran-Japan Joint International Workshop on Isotope Geology2016

    • Place of Presentation
      University of Kurdistan (Sanandaj, Iran)
    • Year and Date
      2016-10-01
    • Related Report
      2016 Annual Research Report

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Published: 2013-05-21   Modified: 2019-07-29  

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