Title Transcription | シコク チュウオウ サンバガワタイ セバダニ チイキ ノ エンキセイ ヘンガンチュウ ニ サンスル ルイシンテキ エクロジャイト
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Title Alternative (English) | Prograde eclogites from Sambagawa basic schists in the Sebadani area, central Shikoku, Japan
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File | |
language |
jpn
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Author |
Naohara, Ryosuke
Aoya, Mutsuki
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Description | In the Besshi district of the Sambagawa metamophic belt,basic schist layers o㏄ur crossing the middle portions of the Seba valley,there are two texture types of prograde eclogites.One is fomed by contact metamorphism of emplacement of high grade tectonic-block. They occur in the area that is only a few 1O m from the tectonic-block.They are randomly oriented and have coarse-grained omphasite porphyroblastes. The other type has fine-grained omphasites forming schistosity and lineation. Some eclogites retain eclogite facies mineralgg,and they occur in wide area of the Sebadani area. Therefore there is a possibility that the Sambagawa schist in this area were reached to the eclogite facies P-T conditions.
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Journal Title |
島根大学総合理工学部紀要. シリーズA
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Volume | 30
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Start Page | 63
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End Page | 73
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ISSN | 13427113
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Published Date | 1997-03-25
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NCID | AA11157087
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Publisher | 島根大学総合理工学部
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Publisher Aalternative | Interdisciplinary Faculty of Science and Engineering, Shimane University
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NII Type |
Departmental Bulletin Paper
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OAI-PMH Set |
Interdisciplinary Graduate School of Science and Engineering
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Remark | 30-41+ / 1997-2007
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他の一覧 |