静岡県南伊豆町入間海岸に見られる高波で回転した極粗粒巨礫

DOI

書誌事項

タイトル別名
  • Discovery of a very coarse boulder rolled by storm surge on beach at Iruma, Minami-Izu, Shizuoka, Central Japan

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抄録

We found emerged cluster of calcareous tubes of Pomatoleios kraussii on a very coarse boulder, 3.0 × 2.7 × 1.0 m in size and estimated to >7 ton, on beach at Iruma, Minami-izu, Shizuoka, Central Japan. The cluster is distributed at 0.8–1.4 m above mean sea-level. Radiocarbon dating of the fossils indicates that the boulder was emplaced after AD 1950. Based on the occurrence of the fossils and disaster record of the 1974 Izu Peninsula earthquake, the boulder may be rolled by a storm surge associated with typhoon Tip at 1979.

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詳細情報 詳細情報について

  • CRID
    1390853044985142912
  • NII論文ID
    130008118487
  • NII書誌ID
    AN00103190
  • DOI
    10.51053/shizuoka.46.0_5
  • ISSN
    03886298
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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