あの有名な、約9万年前に起きた阿蘇山のAso-4噴火の規模ですが最近の研究ではVEI7〜8相当とのこと https://t.co/NNKGbTdSB7 阿蘇4・姶良・洞爺噴火の噴出量推定 https://t.co/cXEfxJrTdy
1,288 followers
1,288 followers
同じ海域カルデラ…というより噴火年代の古い火山を取り上げて方が良いかも… 阿蘇 4・姶良・洞爺噴火の噴出量推定 https://t.co/cXEfxJrTdy Distribution and Eruptive Volume of Aso-4 Pyroclastic Density Current and Tephra Fall Deposits, Japan: A M8 Super-Eruption https://t.co/7s0REHnogY
742 followers
RT @1484h: 【メモ】Takarada and Hoshizumi (2020) Distribution and eruptive volume of Aso-4 poyroclastic density current and tephra fall deposit…
17,732 followers
RT @1484h: 【メモ】Takarada and Hoshizumi (2020) Distribution and eruptive volume of Aso-4 poyroclastic density current and tephra fall deposit…