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15. 伊豆七島新島の火山
https://doi.org/10.15083/0000034574
https://doi.org/10.15083/00000345741e6e8f5a-6a4f-497d-96d6-6279e59a74ad
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ji0161015.pdf (3.1 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-03-10 | |||||
| タイトル | ||||||
| タイトル | 15. 伊豆七島新島の火山 | |||||
| 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 | 10.15083/0000034574 | |||||
| ID登録タイプ | JaLC | |||||
| その他のタイトル | ||||||
| その他のタイトル | 15. Volcanoes of Nii-sima, One of the Seven Izu Islands | |||||
| 著者 |
津屋, 弘達
× 津屋, 弘達 |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 134061 | |||||
| 姓名 | Tsuya, Hiromichi | |||||
| 著者所属 | ||||||
| 値 | 地質研究所 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Nii-sima, situated abjut 40 km SW. of Volcano O-sima, in 34°23'N. and 139°15'E., is a volcanic island measuring about 11 km in a N.-S. direction and 2.5 km E.-W. It consists, like Kozu-sima, of several Quaternary liparitic volcanoes, besides the ruin of a basaltic volcano, of which the Mukoyama volcano in the southern part of the island is the youngest as well as the largest. The rocks constituting the liparitic volcanoes are grouped under three main headings―hornblende-plagioliparite, hornblende-biotite-plagioliparite, and biotite-plagioliparite―in order of eruption. Thus the structural scheme of the island, together with the rock-types represented may be summarized as follows: 1. Lavas forming the lowest visible part of Nii-sima (hornblende-plagioliparite)…｛Seto-yama lava. Minezi lava. Zinaka-yama lava. Daisan-yama tuff and tuff-breccia (juvenile ejecta: hornblende-plagioliparite). Simawake-zawa tuff (juvenile ejecta: hornblende-plagioliparite). 2. Akasakino-mine volcano (hornblende-plagioliparite)…｛Akasakino-mine lava. Akasakino-mine ejecta bed. 3. Niisima-yama volcano (hornblende-biotite-plagioliparite)…Niisima-yama lava. Marusima-yama volcano (hornblende-biotite-plagioliparite)…Marusima-yama lava. 4. Wakago basaltic volcano (augite-oli ine-bytownite-basa't)…Wakago basaltic ejecta bed. 5. Miyatuka-yama volcano (biotite-plagioliparite)…｛Habusi-ura ejecta bed. Miyatuka-yama lava. Miyatuka-yama ejecta bed. 6. Atti-yama volcano (biotite-plagioliparite)…｛Awai-ura ejecta bed. Atti-yama lava. 7. Muko-yama volcano (biotite-plagioliparite)…｛Siromama bed (Omine pumicecone). Muko-yama ejecta bed. Muko-yama lava. | |||||
| 書誌情報 |
東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University 巻 16, 号 1, p. 171-200, 発行日 1938-03-20 |
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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 | AN00029699 | |||||
| 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 | 東京帝国大学地震研究所 | |||||
| 出版者別名 | ||||||
| 値 | Earthquake Research Institute, Tokyo Imperial University | |||||
