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岡山県成羽町北西地域の地質
https://doi.org/10.15027/52873
https://doi.org/10.15027/528733b9c01b4-22ac-4e66-a249-d81203e9e0e3
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
GeoRepHiroshimaUniv_14_397.pdf (7.8 MB)
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| アイテムタイプ | デフォルトアイテムタイプ_（フル）(1) | |||||||||||||||||
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| 公開日 | 2023-03-18 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | 岡山県成羽町北西地域の地質 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | Geology of the Northwestern Part in Nariwa-machi, Okayama Prefecture, Japan | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 作成者 |
楠見, 久
× 楠見, 久
× 吉村, 典久
× 片山, 貞昭
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| アクセス権 | ||||||||||||||||||
| アクセス権 | open access | |||||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||||
| 内容記述 | ||||||||||||||||||
| 内容記述 | This district is situated in the central part of the Kibi plateau which is considered as an elevated peneplain, and has been studied by a lot of geologists and palaeontologists because of abundant occurrences of animal and plant fossils and its complicated geologic structures. The stratigraphy of the district is summarized as follows: [Original table is skipped. For more details, please refer to the full text.] The Palaeozoic rocks are composed of calcareous and non-calcareous groups. The latter consists of non-fossiliferous sandstone, shale and chert, and is named the Fuka formation. The former can be subdivided into 2 members by the lithofacies; the lower is the schalstein-bearing Nakamura limestone group, while the upper is called the Uji formation mainly composed of shale and schalstein sometimes with limestone nodules. From the evidence of fusulinids the calcareous formations are assigned to the Pennsylvanian-Middle Permian in age. The "Inkstone" group, which forms a basin structure, can be subdivided into two parts by the presence of limestone conglomerate; i. e. the upper is composed of the thick red tuff beds, while the lower of the thick limestone conglomerate and thin red tuff layers. The limestone conglomerate is limited to occur in the vicinities of the huge limestone bodies. Judging from the lithofacies, the "Inkstone" group in this district might be the sediments mainly of pyroclastic materials and deposited in a small narrow basin which was due to the Ohga thrust movement. The Palaeozoic Nakamura limestone group thrusts over the Norian Nariwa group, and both of them are covered unconformably by the "Inkstone" group and later extruded andesite and rhyolite masses successively. Therefore, the Ohga thrust movement might be happened in pre-"Inkstone" time. | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 内容記述 | ||||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||||
| 内容記述 | 今村外治教授退官記念特集号 | |||||||||||||||||
| 出版者 | ||||||||||||||||||
| 出版者 | 廣島大學理學部地學教室 | |||||||||||||||||
| 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 | |||||||||||||||||
| 出版タイプ | ||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||
| ID登録 | ||||||||||||||||||
| ID登録 | 10.15027/52873 | |||||||||||||||||
| ID登録タイプ | JaLC | |||||||||||||||||
| 収録物識別子 | ||||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||||
| 収録物識別子 | 0073-2303 | |||||||||||||||||
| 収録物識別子 | ||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||
| 収録物識別子 | AN00213676 | |||||||||||||||||
| 開始ページ | ||||||||||||||||||
| 開始ページ | 397 | |||||||||||||||||
| 書誌情報 |
廣島大學地學研究報告 Geological report of the Hiroshima University 号 14, p. 397-425, 発行日 1965-02-22 |
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| 旧ID | 52873 | |||||||||||||||||
