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- 吉田,真理夫 (ヨシダ,マリオ) https://www.lib.hokudai.ac.jp/dissertations/list/?FF=4&LANG=en&ACCN=1104003931
Title in Japanese | 一連の水蒸気爆発-マグマ水蒸気爆発に関する噴出火口付近での火山灰層序学的および記載岩石学的研究:1977-1978年有珠山噴火を例に |
Title in English | Tephra-stratigraphical and lithological study on the phreatic-phreatomagmatic sequence near the crater : Case study on the 1977-1978 eruption of Usu volcano, southwestern Hokkaido |
Year of conferral of degrees | 1995 |
Type of degree / Kind of academic degree | 1(課程博士) / 040(博士(環境科学)) |
Report number | 3931 |
Date of conferral of degrees | 1996-03-25 |
The primary examiner / A deputy examiner | 小野,有五 / 平川,一臣 新井田,清信 岡田,弘 |
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Summary | 3931_yoshida.pdf |