MD-T chart in 渡島・檜山地方
(redefined rectangle area of Oshima,Hiyama region)
In Mar/2000, M't Usu erupted.MD-T chart in 渡島・檜山地方
(redefined rectangle area of Oshima,Hiyama region)
In Mar/2000, M't Usu erupted.Counts of occurrence per depth in 埼玉県南部 (South Saitama Pref.) is shown as below graph, 50km curve's increase is remarkable. 40km/60km c...
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