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Title Transcription
カザン ガラス ノ カガク ソセイ カラ ミタ オオサカ ソウグン ノ テフラ
Title Alternative (English)
Tephra Deposits in the Osaka Group as seen from chemical compositions of their volcanic glasses
File
language
jpn
Author
Miura, Kiyoshi
Description
The Plio-Pleistocene Osaka Group was deposited in the Second Setouchi depression and its thickness attains up to 1,000m.
Osaka Group has twelve marine clay beds in the upper part (Ma-1, Ma-0, Mal-10) and are intergalated by about fifty layers of thin volcanic ash as marker-tephra.
The author studied major element chemical composition of glass of these marker-tephras using a microprobe analyzer and described the successful characterization for correlation to be made for these marker-tephras.
Journal Title
Memoirs of the Faculty of Education, Shimane University. Natural science
Volume
24
Issue
2
Start Page
1
End Page
36
ISSN
05869943
Published Date
1990-12-25
NCID
AN00107941
Publisher
島根大学教育学部
Publisher Aalternative
The Faculty of Education Shimane University
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Education
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