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a17b0p24.pdf | 328.99 kB | Adobe PDF | 見る/開く |
タイトル: | 1792年(寛政4年)の眉山大崩壊の地形学的一考察 |
その他のタイトル: | A GEOMORPHOLOGICAL CONSIDERATION OF THE MAYU-YAMA GREAT LANDSLIDE IN 1792. |
著者: | 古谷, 尊彦 |
著者名の別形: | FURUYA, Takahiko |
発行日: | 1-Apr-1974 |
出版者: | 京都大学防災研究所 |
誌名: | 京都大学防災研究所年報. B |
巻: | 17 |
号: | B |
開始ページ: | 259 |
終了ページ: | 264 |
抄録: | A large part of Mt. Mayo collapsed in 1792. The landslide has been attributed to two causesone a volcanic explosion and the other an earthquake. The latter cause has been stated by a recentexplorer.The writer has carried out geomorphological studies of the Mayu-yama great landslide bycomparing it with the same phenomena in other places. The results of the studies are as follows.1) Mayu-yama is composed of large hourse-shoe shaped cliff and many small hills spread overit's front area.2) The same topography is recognized in the volcanic area in every other place, and it is well-known having been discovered in the twenty-Ist year of the Meiji eruption of Mt. Bandai.3) In view of those facts, the cause of Mayu-yama great landslide seem to have derived froma volcanic explosion due to conditions existing at the time. |
URI: | http://hdl.handle.net/2433/69943 |
関連リンク: | http://www.dpri.kyoto-u.ac.jp/nenpo/nenpo.html |
出現コレクション: | No.17 B |
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