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Chemical characteristics of sedimentary rocks and meta-sedimentary rocks of tectonic belts in Japanese Islands and geological environments of their formations

Research Project

Project/Area Number 03402018
Research Category

Grant-in-Aid for General Scientific Research (A)

Allocation TypeSingle-year Grants
Research Field 地質学一般
Research InstitutionNagoya University (1993)
Ehime University (1991-1992)

Principal Investigator

KAWABE Iwao  Nagoya University, Sci.Assoc.Prof., 理学部, 助教授 (40127890)

Co-Investigator(Kenkyū-buntansha) KOJIMA Satoru  Nagoya University, Sci.Assoc.Prof., 理学部, 助教授 (20170243)
ADACHI Mamoru  Nagoya University, Sci.Prof., 理学部, 教授 (10113094)
MIZUNO Atsuyuki  Ehime University, Sci.Prof., 理学部, 教授 (60181898)
SAKAKIBARA Masayuki  Ehime University, Sci.Assoc.Prof., 理学部, 助教授 (80202084)
KOMATSU Masayuki  Ehime University, Sci.Prof., 理学部, 教授 (00018665)
竹下 徹  愛媛大学, 理学部, 助教授 (30216882)
Project Period (FY) 1991 – 1993
Project Status Completed (Fiscal Year 1993)
Budget Amount *help
¥30,200,000 (Direct Cost: ¥30,200,000)
Fiscal Year 1993: ¥3,300,000 (Direct Cost: ¥3,300,000)
Fiscal Year 1992: ¥2,900,000 (Direct Cost: ¥2,900,000)
Fiscal Year 1991: ¥24,000,000 (Direct Cost: ¥24,000,000)
KeywordsSedimentary rocks / Carbonate rocks / Rare earths / Tectonic belts / 石灰質片麻岩 / テトラド効果 / 深海マガンノジュ-ル / 領家変成岩
Research Abstract

We have installed an ICP-AES spectrometer (Seiko SPS-1500R) and established REE plus Y determinations in various types of sedimentary rocks. We have applied our ICP-AES method to determining REE and Y in limestones, dolostones, metamorphic rocks, Precambrian iron ores, and deep-sea ferromanganese nodules. We focused on the chemical classification of carbonate rocks in the tectonic belts in Japanese Islands from REE and Y analyzes. The three types of (1) coral reef-type, (2) continental margin-type, and (3) deep-see type are distinguished. Their geological environments of carbonate rock formations inferred from our geochemical data are in good agreements with previous sedimentological and geological analyzes.
We also made an important theoretical study of "Tetrad effect", which must be an important basis to understand REE behaviors in sediment-water systems in low temperatures. From this viewpoint, experimental study on partitioning of REE and Y in the system of FE-Mn hydroxide and NaCl solution have been initiated. It is the first step to elucidate the REE behaviors not only in sedimentary rock formations but also in aquatic earth's environments.

Report

(4 results)
  • 1993 Annual Research Report   Final Research Report Summary
  • 1992 Annual Research Report
  • 1991 Annual Research Report
  • Research Products

    (24 results)

All Other

All Publications (24 results)

  • [Publications] Kawabe,I.: "Lathanide tetrad effect in the Ln3+ ionic radii and refined spin-pairing energy theory." Geochem.J.26. 309-335 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 柚原雅樹,川辺岩夫,小松正幸: "伊那領家帯の変成岩および花崗岩の希土類元素組成:花崗岩化作用の検討." 月刊地球. 14. 700-705 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Sakakibara,et al.: "Evidence for radiolarian chert xenoliths for post-Early Jurassic volcanism of the・・・・" J.Geol.Soc.Japan. 99. 831-833 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 榊原正幸 他: "四国三波川変成帯における中期中新世の熱変成作用" 地質学論集. 42. 279-296 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Kawabe,I.et al.: "Comparison of REE analyses of GSJ carbonate reference rocks by ICP-AES and INAA:Fission" Geochem.J.28(in press). (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Adachi,M.et al.: "The Okuhinotsuchi granitic mass in the South Kitakami terrane:pre-Silurian basement or・・・・" J.Mineral.Petrol.Economic Geol.88(in press). (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Kawabe, I.: "Lathanide tetrad effect in the Ln3+ ionic radii and refined spin-pairing energy theory." Geochem.J.vol.26,26. 309-335 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Yhara, M., Komatsu, M.and Kawabe, I.: "REE abundances of Ryoke metamorphic rocks and granites in Ina area : possible granitization." Monthly Earth. vol.14. 700-705 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Shimura, T., Komatsu, M.and Iiyama, J.T.: "Genesiss of the lower crustal garnet-orthopyroxene tonalite (S-type) of the Hidaka metamaorphic belt, northern Japan." Trans.Roy.Edinburgh, Earth Sci.vol.83. 259-268 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Komatu, M., Nagasa, M., Naito, K., Kanno, K.: "Reexamination of Funatsu shear zone." Monthly Earth. vol.14. 192-196 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Sakakibara, M.and Ohta, T.: "P/T path of Kamuikotan metamorphics." Monthly Earth. vol.14. 173-179 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Sakakibara, M., Hori, R.and Murakami, T.: "Evidence for radiolarian chert xenoliths for post-Early Jurassic volcanism of the Mikabu greenstones, Okuki area, western Shikoku, Japan." J.Geol.Soc.Japan. vol.99. 831-833 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Sakakibara, M., Komatsu, M., Takahashi, M., Osanai, Y.and Itaya, T.: "Middle Miocene thermarl event in the Sanbagawa metarmorphic belt." Mem.Geol.Soc.Japan. No.42. 279-296 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Kawabe, I., Inoue, T.and Kitamura S.: "Comparison of REE analyzes of GSJ carbonate reference rocks by ICP-AES and INAA : Fission and spectral interferences in INAA determination of REE in geochemical samples with high U/REE ratios." Geochem.J.vol.28, in press. (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Adachi, M., Suzuki, K., Yogo, S.and Yoshida, S.: "The Okuhinotsuchi granitic mass in the South Kitakami terrane : pre-Silurian basement or Permian intrusives." J.Mineral.Petrol.Economic Geol.vol.88, in press. (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Kojima, S., Naka, T., Kimura, K., Mengal, J.M., Siddiqui, M.R.H.and Bakht, M.S.: "Mesozoic radiolarians from the Bagh Complex in the Muslim Bag area, Pakistan." Bull.Geol.Surv.Japan. in press. (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Kawabe,I.et al.: "Comparison of REE analyses of GSJ carbonate reference rocks by ICP-AES and INAA:Fission and spectral interferences in INAA determinations‥" Geochem.J.28. (in press) (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 榊原正幸,小松正幸,高橋美千代,小山内康人,板谷徹丸: "四国三波川変成帯における中期中新世の熱変成作用" 地質学論集. 42. 279-296 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Adachi,M.et al.: "The Okuhinotsuchi granitec mass in the south Kitakami terrane:pre-silurian basement or Permian intrusives." J.Mineral.Petrol.Economic.Geol.88(in press). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] Kojima.S.et al.: "Mesozoic radiolarians from the Bagh Complex in the Muslim Bag area,Pakistan." Bull.Geol.Surv.Japan. (in press). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 柚原 雅樹,川辺 岩夫,小松 正幸: "伊那領家帯の変成岩および花崗岩質岩の希土類元素組成:花崗岩化作用の検討" 月刊地球. 14. 700-705 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 小松 正幸,長瀬 真夫,内藤 耕,管野 孝美: "船津シア・ゾーンの再検討" 月刊地球. 14. 192-196 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Kawabe,I.: "Lanthanide tetrad effect in the Ln^<3+> ionic radii and refined spinーpairing energy theouy" Geochem.J.(nov.7.1991).

    • Related Report
      1991 Annual Research Report
  • [Publications] Shimura,T.: "Genesis of the lower crustal GrtーOpx tonalite(Sーtype)in The Hidaka Metamorphic Belt,northern Japan." Trans.Roy.Soc.Edinburgh.

    • Related Report
      1991 Annual Research Report

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Published: 1991-04-01   Modified: 2016-04-21  

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