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20. 地質學的,岩石學的に見た,昭和21年の櫻島の活動 : その1 地質學的觀察
https://doi.org/10.15083/0000034310
https://doi.org/10.15083/0000034310ea5a9418-7f96-4e86-943d-7d377b8bf760
名前 / ファイル | ライセンス | アクション |
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ji0241020.pdf (1.7 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2008-06-06 | |||||
タイトル | ||||||
タイトル | 20. 地質學的,岩石學的に見た,昭和21年の櫻島の活動 : その1 地質學的觀察 | |||||
言語 | ja | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
ID登録 | ||||||
ID登録 | 10.15083/0000034310 | |||||
ID登録タイプ | JaLC | |||||
その他のタイトル | ||||||
その他のタイトル | 20. Geological and Petrological Notes on the Eruption of Sakura-jima in 1946. Part I. Geological observation | |||||
著者 |
森本, 良平
× 森本, 良平 |
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著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 133406 | |||||
姓名 | Morimoto, Ryohei | |||||
著者所属 | ||||||
値 | 地震研究所 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Since the great eruption in 1914, the insular volcano of Sakura-jima, Kagoshima Prefecture in Southern Kyusyu, has comparatively been in its calm state and has never outpoured its volcanic material as the lava-flow, though the minor activities, such as ejecting ash, bombs, and other gaseous or solid material, accompanied with or without volcanic earthquake, were sometimes recorded. The recent eruption occurred at the eastern flank of Minami-dake(south cone), at the point about 750m above the sea浜evel, without any conspicuous forerunning phenomena. The blocky lava was extruded through the vent seemed to be same formed during the former activities in 1939 and 1941. This lava emission lasted fa about two and half a months from March 11(?)th. to May 25th. and covered the area of about 3.2sq. km or more. Petrographically, the recent lava belongs to two pyroxenes-andesite and is similar to the ava erupted in 1914, but In former predominance of hyperstpene and almost absense of olivine are noticiable as compared with the main portion of the latter. | |||||
書誌情報 |
東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo 巻 24, 号 1-4, p. 229-238, 発行日 1948-06-30 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 00408972 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00162258 | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
日本十進分類法 | ||||||
主題Scheme | NDC | |||||
主題 | 453 | |||||
出版者 | ||||||
出版者 | 東京大学地震研究所 | |||||
出版者別名 | ||||||
値 | Earthquake Research Institute, University of Tokyo |