A Study of Sedimentary Rorka

DOI

Bibliographic Information

Other Title
  • 水成岩の研究について
  • Chpmiral conmosition and environment of sedimentation
  • 化学組成と堆積環境

Description

Not many studies on the sedimentary rocks of Japan have been published so far. The writers have carried out geochemical studies on the specimens of sedimentary rocks belonging to the Urahoro group (Paleogene), which were collected in the Shoro District, Kushiro coal field. Nine specimens are analysed chemically and minor elements are also analysed spectrochemically of 21 specimens. The environment of sedimentation of this group is discussed on the basis of these results. It is considered that the sedimentary rocks belonging to this group deposited in the place where there is stronger effect of sea water than that presumed by paleontological methods.

Journal

Details 詳細情報について

  • CRID
    1390001204063255808
  • NII Article ID
    130003921222
  • DOI
    10.3720/japt.25.298
  • ISSN
    18814131
    03709868
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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