REGIONAL DIFFERENCES OF ARCHEOMAGNETIC FIELD AND THEIR APPLICATION TO THE ARCHEOMAGNETIC AGE DATING

  • HIROKA, Kimio (Principal Investigator)
  • TOKIEDA, Katsuyasu (Co-Investigator(Kenkyū-buntansha))
  • 前川, 要 (Co-Investigator(Kenkyū-buntansha))
  • UNO, Takao (Co-Investigator(Kenkyū-buntansha))
  • 酒井, 英男 (Co-Investigator(Kenkyū-buntansha))

Project Details

Abstract

Archeomagnetic measurements were carried out on charcoal kilns which had a close connection with the iron production industry in the ancient times in Hokuriku District. This study revealed that the iron production industies were prosperous not only in the Nara-Heian and the Bakumatsu (the end of Edo Era)-Meiji periods but also in the 12-13th Centuries in the Hokuriku region.
StatusFinished
Effective start/end date1995/01/01 → 1997/12/31

Funding

  • Japan Society for the Promotion of Science: ¥2,000,000.00

Keywords

  • 考古地磁気学
  • 考古地磁気永年変化
  • 考古地磁気年代推定法
  • 地磁気方位の地域差
  • 古地球磁場強度
  • 熱残留磁化
  • 堆積残留磁化
  • Archeomagnetism
  • Archeo-secular variation
  • Archeomagnetic age dating
  • Regional difference of geomagnetic direction
  • Palcointensity
  • Thermoremanent magnetization

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