Structural state of plagioclases within volcanic ash from Sakurajima volcano during 2013 to 2015: Preliminary investigation of monitoring volcanic activity through mineral science

DOI

Bibliographic Information

Other Title
  • 2013年から2015年に桜島火山から噴出した火山灰を構成する斜長石の構造状態―鉱物科学的に火山活動を監視するための予備的研究―

Abstract

Structural state of plagioclase within volcanic ash erupted from Sakurajima volcano was preliminary investigated for monitoring the volcanic activity. Samples were collected for about 2 years and 2 months from May 2013 at the Higashi-Sakurajima junior high school located about 4 km southwest of Showa crater of Sakurajima volcano. Powder XRD data for the plagioclase suggests gradual change in degree of order in the crystal structure during this period.

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Details 詳細情報について

  • CRID
    1390846609793748736
  • NII Article ID
    130007786018
  • DOI
    10.14824/jakoka.2017.0_6
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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