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Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Science / Faculty of Science >
北海道大学地球物理学研究報告 = Geophysical bulletin of Hokkaido University >
第72号 >
有珠火山東麓におけるMT法電磁探査
| Title: | 有珠火山東麓におけるMT法電磁探査 |
| Other Titles: | Magnetotelluric investigations along the eastern foot of Usu Volcano |
| Authors: | 高倉, 伸一1 Browse this author | | 橋本, 武志2 Browse this author | | 小川, 康雄3 Browse this author | | 井上, 寛之4 Browse this author | | 山谷, 祐介5 Browse this author | | 市原, 寛6 Browse this author | | 茂木, 透7 Browse this author →KAKEN DB | | 宇津木, 充8 Browse this author | | 松島, 喜雄9 Browse this author | | 佐藤, 秀幸10 Browse this author |
| Authors(alt): | Takakura, Shinichi1 | | Hashimoto, Takeshi2 | | Ogawa, Yasuo3 | | Inoue, Hiroyuki4 | | Yamaya, Yusuke5 | | Ichihara, Hiroshi6 | | Mogi, Tohru7 | | Utsugi, Mitsuru8 | | Matsushima, Nobuo9 | | Satoh, Hideyuki10 |
| Issue Date: | 15-Mar-2009 |
| Publisher: | 北海道大学大学院理学研究院自然史科学部門（地球物理学） |
| Journal Title: | 北海道大学地球物理学研究報告 |
| Journal Title(alt): | Geophysical bulletin of Hokkaido University |
| Volume: | 72 |
| Start Page: | 107 |
| End Page: | 115 |
| Abstract: | We conducted magnetotelluric surveys on the eastern flank of Usu Volcano. Analyses of the induction vector and 2-D resistivity inversion along the NNE-SSW direction have been performed. The overall structure of this area is characterized by horizontally stratified resistivity of H-L-H-L from surface to depths. A distinct low-resistivity body lies beneath the Showa-Shinzan lava dome at 2-3 km deep, below which an isolated high-resistivity body has been estimated. |
| Type: | bulletin (article) |
| URI: | http://hdl.handle.net/2115/38147 |
| Appears in Collections: | 北海道大学地球物理学研究報告 = Geophysical bulletin of Hokkaido University > 第72号
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