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Structural and Petrological Studies of Granulite Formation

Research Project

Project/Area Number 06640623
Research Category

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

Allocation TypeSingle-year Grants
Research Field Petrology/Mineralogy/Science of ore deposit
Research InstitutionOsaka City University

Principal Investigator

YOSHIDA Masaru  Osaka City University, Faculty of Science, Department of Geosciences, Professor, 理学部, 教授 (30047112)

Project Period (FY) 1994 – 1995
Project Status Completed (Fiscal Year 1995)
Budget Amount *help
¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1995: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 1994: ¥1,300,000 (Direct Cost: ¥1,300,000)
KeywordsGranulite / Charnockite / Precambrian / Peninsular India / Eastern Ghats / East Antarctica / Gondwanaland / Sri Lanka / 原生代 / インド楯状地 / パンアフリカ変動 / サマリウムネオジミウム年代 / ゴンドワナ再構成
Research Abstract

Tectonics of granulite mobile belts in East Gondwana were studied first, reviewing various published studies. The ca 1100 Ma events are characterized by overfolds, thrust faults, and granulite metamorphism which are regarded to be the characteristics of convergent tectonics and thus are explained to reflect the amalgamation of East Gondwana. The ca 550 Ma events which are correlated with the Pan-African events in West Gondwana include various folds, faults and metamorphisms associated with extensive granitic activities and are explained to form the rejuvenation of already formed crust. The ca 550 Ma events are associated with the incipient charnockite formation. The conjugate fracture system associated with this charnockite in Sri Lanka shows maximum extenstional stress axis normal to the major fold axs and is regarded to be supportive to the tectonic setting of the incipient charnockite occurrence demonstrated by Yoshida and Santosh (1994). During the middle to later periods of the research project, various analysis of granulite samples from the above areas were conducted and the following results were obtained. Carbon isotope studies of graphite and fluid inclusion studies clarified the influx and removal behavour of CO_2 fluid during the granulite metamorphism. It was found that there is an intimate relationship of CO_2 fluid with the rare element pegmatites which are characteristic in the Pan-African terranes. Studies of Sm-Nd isotopic systematics clarified the major granulite metamorphism of South India, SriLanka and Antarctica to have formed at ca 550 Ma. Compiling these results, the Pan-African granuilte formation in East Gondwana is considered principally to be under the extensional tectonics, most possibly related with some riftogenic crustal conditions. All these tectonic situations of the Pan-African granulite events are again supportive to the tectonic model of the incipient charnockite formation proposed by Yoshida and Santosh (1994).

Report

(3 results)
  • 1995 Annual Research Report   Final Research Report Summary
  • 1994 Annual Research Report
  • Research Products

    (65 results)

All Other

All Publications (65 results)

  • [Publications] Menon,R.D.: "Gemstone mineralization in southern Kerala,India." Journal Geology Society India. 44. 241-252 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida,M.: "Tectonothermal history and tectonics of Lutzow-Holm Bay area,East Antarctica : A re-interpretation." Journal Geology Society Sli Lanka. 5. 81-93 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "Sri Lanka and Gondwanaland." Handbook of Geology and Mineral Resources of Sri Lanka, Geological Survey and Mines Bureau, Colombo. 19-24 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Satish-Kumar,M.: "Reaction textures in calc-silicates as guides to pressure-temperature-fluid history of granulite facies terrains in East Gondwana." Joural of Geosciences,Osaka City University. 38. 89-114 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Satish-Kumar,M.: "Wollastonite from calc-silicates of the Kerala Khondalite Belt,southern India : Changing fluid regimes during deep crustal metamorphism." Current Science. 68. 813-819 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida,M.: "A suspect Pan-African suture in the Lutzow-Holm Bay-Sri Lanka sector of East Gondwana." Gondwana News Letter 5,In Journal of African Earth Sciences 20-3/4. 20. vii-ix (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Unnikrishnan-Warrier C. Yoshida,M.: "First report of Pan-African Sm-Nd and Rb-Sr mineral isochron ages from massive charnockites of southern India." Geological Wagazine. 132. 253-260 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "ゴンドワナ超大陸原生代変動帯の研究-インドと南極の地質対比-" 学術月報. 48. 38-45 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "Assembly of East Gondwana during the Mesoproterozoic and its rejuvenation during the Pan-African period." India and Antarctica during the Precambrian,Geological Society of India,Memoir 34. 34. 25-45 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Unnikrishnan-Warrier C.: "Sm-Nd and Rb-Sr mineral isochron ages of Madras charnockite,and an evaluation of garnet geochronometry in granulites." India and Antarctica during the Precambrian,Geological Society of India,Memoir 34. 34. 399-412 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Tani,Y.: "The displacement direction of the Arena Gneiss in Central Sri Lanka." India and Antarctica during the Precambrian,Geological Society of India,Memoir 34. 34. 221-239 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao,A.T.: "Geochemistry of charnockites from the Eastern Ghats Granulite Belt : Evidence for possible linkage between India and Antarctica." India and Antarctica during the Precambrian,Geological Society of India,Memoir 34. 34. 273-291 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida,M.: "Cambrian orogenic belt in East Antarctica and Sri Lanka : Implications for Gondwana assembly-Discussion." Journal of Geology. 103. 467-468 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao,A.T.: "Mineral chemistry and metamorphic P-T conditions of a new occurrence of sapphirine granulites near Madhuravada in the Eastern Ghats,India.," India as a Fragment of East Gondwana,Gondwana Research Group Mem.2. 2. 109-121 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Satish-Kumar,M.: "Microscale element mobility paterns during fluidcontroled granulite formation : Colour coded compositional maping of reaction textures in a calcsilicate-charnockite interface." J.Geol,Soc.India.(印刷中). (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao,M.V. Rao,A.T. Yoshida,M.: "New occurrences of chondrodite in the Eastern Ghats and their significance" 29. 26-31 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M. Santosh,M.: "Three major reworking events in the India-SriLanka-Antarctic sector of East Gondwana" India as a Fragment of East Gondwana (Gondwana Research Group Mem.2). 2. 3-13 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Ysohida,M.: "Granulites of India,Sri Lanka and Antarctica : Petrogenesis,Tectonics and Correlation in East Gondwana." Field Science Publishers,Osaka, 355 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida,M.: "India and Antarctica during the Precambrian.(Geol.Soc.India,Memoir-34)" Geological Society of India,Bangalore., 412 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Ysohida,M.: "India as a Fragment of East Gondwana (Gondwana Research Group Mem.2)" Field Science Publishers,Osaka, 249 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao,A.T.: "Field guide book,Peninsular Gneiss-Gondwana-Eastern Ghats. (Field Guidebook Ser.2)" Geological Society of India,Bangalore.(印刷中), (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao,A.T.: "Field guide book,Peninsular Gneiss-Gondwana-Eastern Ghats. (Geol.Soc.India,Field Guidebook Ser.2)" Geological Society of India,Bangalore.(印刷中), (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Menon, R.D., Santosh, M.& Yoshida, M.: "Gemstone mineralization in southern Kerala, India" J.Geol.Soc.India. 44. 241-252 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "Tectonothermal history and tectonics of Lutzow-Holm Bay area, East Antarctica : A re-interpretaion" J.Geol.Soc.Sri Lanka. 5. 81-93 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "Sri Lanka and Gondwanaland" In Dahanayake, K.(ed.) Handbook of Geology and Mineral Resources of Sri Lanka, Geological Survey and Mines Bureau Colombo. 19-24 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Satish-Kumar, M., Santosh, M.& Yoshida, M.: "Reaction textures in cale-silicates as guides to pressure-temperature-fluid history of granulite facies terranes of East Gondwana" J.Geosci., Osaka City Univ.38. 89-114 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Satish-Kumar, M., Santosh, M.& Yoshida, M.: "Wollastonite from calc-silicates of the Kerala Khondalite Belt, southern India : Changing fluid regimes during deep crustal metamorphism" Current Science. 68. 813-819 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "A suspect Pan-African suture in the Lutzow-Holm Bay-Sri Lanka sector of East Gondwana" Gondwana News Letter 5, In J.African Earth Sciences. 20-3/4, iiv-iv. (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Unnikrishnan-Warrier, C., Santosh, M.& Yoshida, M.: "First report of Pan-African Sm-Nd and Rb-Sr.Mineral isochron ages from Madras charnockites of South India" Geol.Mag.132. 253-260 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.& Santosh, M.: "Granulites of India, Sri Lanka and Antarctica : Petrogenseis, Tectonics and Correlation in East Gondwana" Mem.1, Gondwana Res.Group, Field Sci.Pub., Osaka. 355 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "(Proterozoic mobile belts of Gondwana : Comparative study of Precambrian geology between India and Antarctica" (Gakujutu Geppoh, Japanese Scientific Monthly). 48 (5). 38-45 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.& Santosh, M.(eds.): "India and Antarctica during the Precambrian" Geol.Soc.India, Memoir-34, Geological Society of India, Bangalore. 412 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "Assembly of East Gondwana during the Mesoproterozoic and its rejuvenation during the Pan-African period" Mem.34, Geol.Soc.India. 25-45 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Unnikrishnan-Warrier, C., Yoshida, M., Kagami, H.& Santosh, M.: "Sm-Nd and Rb-Sr mineral isochron ages or Madras charnockite : An evaluation of garnet geochronometry in granulites" Mem.34, Geol.Soc.India. 399-412 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Tani, Y.& Yoshida, M.: "The displacement direction of the Arena Gneiss in central Sri Lanka" Mem.34, Geol.Soc.India. 221-239 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao, A.T., Divakara-Rao, V., Yoshida, M.& Arima, M.: "Geochemistry of charnockites form the Eastern Ghats Ganuilte Belt : Evidence for possible linkage between India and Antarctica" Mem.34, Geol.Soc.India. 273-291 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.: "Cambrian orogenic belt in East Antarctica and Sri Lanka : Implications for Gondwana Assembly-Discussion" J.Geol.103. 467-468 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao, M.V., Rao, A.T.& Yoshida, M.: "New occurrences of chondrodite in the Eastern Ghats province and their significance" The Indian Mineralogist. 29. 26-31 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.Santosh, M.& Rao A.T.(eds.): "India as a Fragment of East Gondwana" Mem.2, Gondwana Res.Group, Field Sci.Pub., Osaka. 249 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Yoshida, M.& Santosh, M.: "Three major reworking events in the India-Sri Lanka-Antarctic sector of East Gondwana" Mem.2, Gondwana Res.Group.Field Sci.Pub., Osaka.3-13 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao, A.T., Kamineni, D.C., Arima, M.& Yoshida, M.: "Mineral chemistry and metamorphic P-T conditions of a new occurrence of sapphirine granulite near Maduravada, in the Eastern Ghats, India" Mem.2, Gondwana Res.Group, Field Sci.Pub., Osaka. 109-121 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Rao, A.T., Divi, S.R.& Yoshida, M.: "Field guidebook, peninsular Gneiss-Gondwana-Eastern Ghats" Field Guidebook Ser., Geol.Society of India, Bangalore. (in press). (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Satish-Kumar, M., Santosh, M., Yoshikura, S.& Yoshida, M.: "Microscale element mobility patterns during fluid-controlled granulite formation : Color coded compositional mapping of reaction textures in a calcsilicate-charnockite interface" J.Geol.Soc.India.(in press). (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 吉田勝: "A suspect Pan-African suture in the Lutzo-Holm Bay-Sri Lanka sector of East Gondwana." Gosdwana News Letter 5,In J.African Earth Sci.20-3/4. 20. vii-ix (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 吉田勝: "Cambrian orogenic belt in East Antarctica and Sri Lanka:Implications for Gondwna assembly-Discussion." Journal of Geology. 103. 467-468 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Rao,M.V.: "New occurrences of chondrodite in the Eastern Ghats province and their significance." Indian Mineralogist. 29. 26-31 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 吉田勝: "Three maior reworking events in the India-Sri Lanka-Antarctic sector of East Gondwana." India as a Fragment of East Gondwana,Gondwana Research Group Mem.2. 2. 3-13 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Rao.A.T.: "Mineral chemistry and metamorphic P-T conditions of a new occurrence of sapphirine granulites near Madhuravada in the Eastern Ghats,India.." India as a Fragment of East Gondwana,Gondwana Research Group Mem.2. 2. 109-121 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Yoshida,M.: "India as a Fragment of East Gondwana(Gondwana Research Group Mem.2)" Field Science Pubkishers,Osaka, 249 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Rao,A.T.: "Field guide book,Peninsular Gneiss-Gondwana-Eastern Ghats.(Geol.Soc.India,Field Guidebook Ser.2)" Geological Society of India,Bangalore.(印刷中), 100± (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Menon,R.D.: "Gemstone mineralization in southern Kerala,India." Jour.Geological Society of India. 44. 241-252 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yoshida,M.: "Tectonothermal history and tectonics of Lutzow-Holm Bay area,East Antarctica." Jour.Geological Society of Sri Lanka. 5. 81-93 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yoshida,M.: "Sri Lanka and Gondwanaland." Handbook on Geology and Mineral Resources of Sri Lanka(Geol.Survey and Minex Bureau,Sri Lanka). 11-15 (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yoshida,M.: "Assembly of East Gondwana during Precambrian and its rejuvenation during the Pan-African period." Mem.Geological Society of India. 33(in press). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Unnikrishnan-Warrier,C.: "Sm-Nd and Rb-Sr mineral isochron ages of Madras charnockite,and anevaluation of ngarnet geochronometry in granulites." Mem.Geological Society of India. 33(in press). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Tani,Y.: "The displacement direction of the Arena Gneiss in central Sri Lanka." Mem.Geological Society of India. 33(in press). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Rao,A.T.: "Geochemistry of charnockites from the Eastern Ghats Granulite Belt:evidence fot possible linkage between India and Antarctica." Men.Geological Society of India. 33(in press). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Satish-Kumar,M.: "Reaction textures in calc-silicata as guides to pressure-temperatrefluid history of granulite facies terrains in East Gondwana." Jour.Geoscience,Osaka City Univ.39(in press). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Satish-Kumar,M.: "Wollastonite from calc-silicates of the Kerala Khondalite Belt,southern India;changing fluid regimes during deep crustal metamorphism." Current Science. (in press). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Unnikrishnan-Warrier,C.: "First report of Pan-African Sm-Nd and Rb-Sr mineral isochron ages from massive charnockites of southern India." Geological Magazine. (in press). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] 吉田 勝: "ゴンドワナ超大陸原生代変動帯の研究-インドと南極の地質対比-" 学術月報. 48(印刷中). (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Unnikrishnan-Warrier,C.: "Isotopic signature of Pan-African rejuvenation in the Kerala Khondalite Belt,South India:implications for Gondwana reassembly." Jour.Geol.Soc.India. (in press).

    • Related Report
      1994 Annual Research Report
  • [Publications] Satish-Kumar,M.: "Microscale element mobility patterns during fluid-controlles granulite formation." Jour.Geological Society of India. (in press).

    • Related Report
      1994 Annual Research Report
  • [Publications] Yoshida,M.(co-editors): "India and Antarctica during the Precambrian(Mem.No.33,Geological Society of India)" Geological Society of India(in press,), 350 (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yoshida,M.co-authors,-editors): "Granulites of India,Sri Lanka and Antarctica:petrogenesis,tectonics and correlation in East Gondwana" Association of Geologists on Gondwana Research(in press), 320 (1995)

    • Related Report
      1994 Annual Research Report

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Published: 1994-04-01   Modified: 2016-04-21  

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