File:Aso-4 tephra 90-85ka.svg

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日本語: 日本周辺における阿蘇4火山灰(Aso-4) 広域テフラ分布の地図、90-85ka(9万-8万5千年前)。
English: Map of Aso-4 tephra around Japan, 90-85ka.
Date
Source

Map:File:Chinese history large - 51E146W, 14N52N-color topography & borders.png Data:

  • 国立天文台 編、「日本のおもな第四紀後期広域テフラ」、『理科年表 平成27年版』p707、丸善、2015年(参考:藤井敏嗣「カルデラ噴火! 生き延びるすべはあるか?」,NHK,2013年3月)
  • 町田洋、新井房夫、『火山灰アトラス-日本列島とその周辺-』、東京大学出版会、1992年
  • 前野深、「カルデラとは何か:鬼界大噴火を例に」、岩波書店、『科学』Vol.84, No.1(2014年1月号), p58-63、2014年1月
Author

Map:Yug

Changed by:Pekachu

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current10:47, 30 September 2015Thumbnail for version as of 10:47, 30 September 2015900 × 900 (992 KB)Pekachu英語併記、パス化
16:53, 5 June 2015Thumbnail for version as of 16:53, 5 June 2015900 × 900 (908 KB)PekachuUser created page with UploadWizard

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