Fission-track age of tuffs from the Kuma Group, Shikoku, Japan.

• KASHIMA Naruhiko

  Department of Geology, Faculty of General Education, Ehime University

• TAKECHI Kenji

  Fuyo Chousasekkei Co. Ltd.

Bibliographic Information

Other Title

• 四国，石鎚山第三系久万層群の凝灰岩のフィッション・トラック年代
• シコク イシズチサン ダイ3ケイ クマソウグン ノ ギョウカイガン ノ フ

Abstract

The Kuma Group, Shikoku, has been referred as Eocene deposits since Nagai (1956). Here we report new fission-track ages from the Kariba Sandstone-Mudstone Formation. Our data indicate that the group is of Early Miocene age.

Journal

• JOURNAL OF MINERALOGY, PETROLOGY AND ECONOMIC GEOLOGY

  JOURNAL OF MINERALOGY, PETROLOGY AND ECONOMIC GEOLOGY 91 (5), 196-200, 1996

  Japan Association of Mineralogical Sciences

Keywords

• Fission-track age
• Early Miocene
• Tuff
• Kuma Group
• Shikoku.

Details

• CRID: 1390001206234463232
• NII Article ID: 10003978057
• NII Article ID: 10002087909
• NII Book ID: AN10047992
• DOI: 10.2465/ganko.91.196
• ISSN: 18813275
• ISSN: 09149783
• NDL BIB ID: 3984479
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3984479
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed