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Late Cenozoic Stratigraphy and Paleoenvironmental Change of the Coastal Area along the Sea of Japan

Research Project

Project/Area Number 62302019
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field Stratigraphy/Paleontology
Research InstitutionNiigata University

Principal Investigator

KOBAYASHI Iwao  Niigata University, Faculty of Sciences, Professor, 理学部, 教授 (70018266)

Co-Investigator(Kenkyū-buntansha) HOYANAGI Koichi  Shinshu University, Faculty of Sciences, Assistant, 理学部, 助手 (30202302)
NOMURA Ritsuo  Shimane University, Faculty of Education, Assistant Professor, 教育学部, 助教授 (30144687)
YAMAUCHI Seiki  Shimane University, Faculty of Sciences, Assistant Professor, 理学部, 助教授 (70032612)
TATEISHI Masaaki  Niigata University, Faculty of Sciences, Assistant Professor, 理学部, 助教授 (00126426)
FUJII Shoji  Toyama University, College of Liberal Arts, Professor, 教養部, 教授 (30019236)
氏家 良博  弘前大学, 教養部, 助教授 (50151858)
的場 保望  秋田大学, 鉱山学部, 教授 (30006663)
雁沢 好博  北海道教育大学, 函館分校, 助手 (40161400)
木村 方一  北海道教育大学, 札幌分校, 教授 (30113666)
高安 克己  島根大学, 理学部, 助教授 (00127490)
高山 俊昭  金沢大学, 教養部, 教授 (40004361)
Project Period (FY) 1987 – 1989
Project Status Completed (Fiscal Year 1989)
Budget Amount *help
¥11,700,000 (Direct Cost: ¥11,700,000)
Fiscal Year 1989: ¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 1988: ¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 1987: ¥4,200,000 (Direct Cost: ¥4,200,000)
KeywordsTHE SEA OF JAPAN / STRATIGRAPHY / CORRELATION / NEOGENE / TERTIARY / PALEOENVIRONMENT / PALEOGEOGRAPHY / PALEOBIOGEOGRAPHY / 日本海沿岸 / 新第三紀
Research Abstract

Late Cenozoic stratigraphy was examined in eight provinces along the borderland of the sea of Japan, namely northwest Hokkaido, southwest Hokkaido, Aomori, Akita-Yamagata, Niigata, Shinshu, Hokuriku and San-in provinces. Lithostratigraphic classification inclusive of biostratigraphy, tephrastratigaraphy and chronostratigraphy, was established in each province and Heagene carrelatiorl from Hokkaida to San-in were completed.
According to it, more than five sheets of Neogene paleogeographical maps of each province wore drawn at intervals of about half million to a million year. Moreover, in accordance with them six sheets of Neagene paleageographical map in the borderland of the sea of Japan were drawn.
Neagene marine environment in the palea-sea of Japan was studied from the viewpoint of fossil (diatom, foraminifera, radiolaria, molluscs), sedimentary and tectonic faces. Some of important results and problems are cited as follows.
The study an turbidits faces of sedimentary basin during mid … More dle Middle Miocene in northeast Japan was advanced. Some models an sedimentation of coarse materials and formation of submarine fan were proposed. Focus change of siliceous sediments, its sedimentary environment and the sedimentary ratio were discussed. Organic matters (kerogen) in mudstone is available for reconstruction of sedimentary environment. Geographical and stratigraphical distributions of fossils, such as foraminifera, malluscs and marine vertebrate assemblages were examined and their changes were discussed.
From the results, important marine events in the east marginal area of the sea of Japan are mentioned. During early Middle Miocene time, commencement of large transgression under tropical environment, nothing of tropical fauna and flora; During Middle Miocene commencement of upheaval of island arc, appearance of temperate assemblage, expansion and deeping of the sea of Japan, formation of deep sea environment like the recent sea of Japan; during Late Miocene time, appearance of land area, in cardillera of northeast Japan and marginal sea, establishment of temperate Pacific realm: During Mid-Pliocene time, occurrence of serious crtistal movement and southing of cool-temperate marine organisms. The relationship between the change of paleoenvironment and assemblages was made clear. Less

Report

(4 results)
  • 1989 Annual Research Report   Final Research Report Summary
  • 1988 Annual Research Report
  • 1987 Annual Research Report
  • Research Products

    (30 results)

All Other

All Publications (30 results)

  • [Publications] Kobayashi,Iwao: "Outline of Neogene events of marine environment in Niigata and Sanーin sedimentary basins,Central and south east Japan" Proc,Intern,sym,PacificNeogene Continental and Mirine Events. 7-17 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] 藤井昭二: "富山県婦負郡八尾町高熊産の軟体動物化石" 富山大学教養部紀要. 22. 1-13 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Tateishi,Masaaki: "Sedimentary facied and tectonic of Cenozoic backーarc margin of central Japan" Paleont.Soc.Korea,Spec.iss.4. 21-29 (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] 永美章: "丹後半島南西部の北但層群" 島根大学地質学研究報告. 8号. 73-82 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Nomura,Ritsuo: "Middle Miocene foraminifera from the Matsue Formation,Shimane Prefecture" Trans.Proc.Paleont.Soc.Japan(in press).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] 保柳康一: "埋積と前進に伴うタ-ビダイトの岩相変化,ー中央北海道・中部中新統古丹別層ー" 地質学雑誌. 95. 509-525 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Kobayashi, Iwao: "Outline of Neogene events of marine environment in Niigata and San-in sedimentary basins, Central and Southeast Japan." Proc.Intern.Sym.Pacific Neogene Continental and Marine Events. 7-17 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Fujii, Shoji: "On the molluscan fossils occurred from Takakuma, Yatsuo-machi, Neigum, Toyama Prefecture, central part of Japan." Bull., College of Liberal Arts, Toyama Univ.vol.22. 1-13 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Tateishi, Masaaki: "Sedimentary faces and tectonic of Cenozoic back-arc margin of central Japan." Paleont.Soc.Korea, Spec. iss.vol.4. 1988 (21-29)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Nagami, Akira: "The Hokutan Group in the southwestern area of the Tango Peninsula, Kyoto Prefecture, west Japan." Geol.Rept.Shimane Univ.no.8. 73-82 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Nomura, Ritsuo: "Middle Miocene foraminifera from the Matsue Formation, Shimane Prefecture." Trans.Proc.Paleont.Soc. Japan, (in press).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Hoyanagi, Koichi: "Progradational Iithofacies change of turbidite sequence, Middle Miocene Kotambetsu Formation, central Hokkaido, Japan." Jour.Geol.Soc.Japan. vol.95. 509-525 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Kobayashi,Iwao: "Outline of Neogene events of marine environment in Niigata and San-in sedimentary basins,Central and southeast Japan" Proc.Intern,Sym,Pacific Neogene Continental and Marine Events. 7-17 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] 藤井昭二: "富山県婦負郡八尾町高熊産の軟体動物化石" 富山大学教養部紀要. 22. 1-13 (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] 遠藤正孝: "北部フォッサマグナ、中新世の難波山海底扇状地の復元" 地質学雑誌.

    • Related Report
      1989 Annual Research Report
  • [Publications] Nomura,Ritsuo: "Middle Miocene foraminifera from the Matsue Formation,Shimane Prefecture" Trans.Proc.Palaeont.Soc.Japan.

    • Related Report
      1989 Annual Research Report
  • [Publications] 神宮宏: "津軽盆地西南部に分布する新第三系の続成作用" 地質学雑誌.

    • Related Report
      1989 Annual Research Report
  • [Publications] 保柳康一: "埋積と前進に伴うタ-ビタイトの岩相変化-中央北海道・中部中新統古丹別層ー" 地質学雑誌. 95. 509-525 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] 高野 修: 石油技術協会誌.

    • Related Report
      1988 Annual Research Report
  • [Publications] 小林 巌雄: 地質学論集. 30号. 77-90 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Tateishi, Masaaki.: J. Plesnt Soc Korea. 4. 21ー29 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] 雁沢 好博: 地球科学. 42. 137-146 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] 木村 方一: 地質学雑誌. 94. 54-57 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Nomura,Ritsuo.: Revue de Paleo biologie. S.pervol.2. 859ー871 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] 小林巌雄: 地質学論集.

    • Related Report
      1987 Annual Research Report
  • [Publications] 氏家良博: 石油技協誌.

    • Related Report
      1987 Annual Research Report
  • [Publications] Tateishi masaaki: Paleont.Soc/Korea,Spec.iss.

    • Related Report
      1987 Annual Research Report
  • [Publications] TAKAYASU KATSUMI: 小高教授退官記念論文集.

    • Related Report
      1987 Annual Research Report
  • [Publications] 高山俊昭: 石油技協誌. 53. 1-19 (1988)

    • Related Report
      1987 Annual Research Report
  • [Publications] 雁沢好博: 地球科学.

    • Related Report
      1987 Annual Research Report

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Published: 1987-04-01   Modified: 2016-04-21  

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