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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
Title Alternative (English)
Prograde eclogites from Sambagawa basic schists in the Sebadani area, central Shikoku, Japan
File
language
jpn
Author
Naohara, Ryosuke
Aoya, Mutsuki
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.
Journal Title
島根大学総合理工学部紀要. シリーズA
Volume
30
Start Page
63
End Page
73
ISSN
13427113
Published Date
1997-03-25
NCID
AA11157087
Publisher
島根大学総合理工学部
Publisher Aalternative
Interdisciplinary Faculty of Science and Engineering, Shimane University
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Interdisciplinary Graduate School of Science and Engineering
Remark
30-41+ / 1997-2007
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