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Title Transcription
イナシカワ デルタ ノ ボーリング シリョウ カラ ミタ チカ コウゾウ
Title Alternative (English)
Subsurface geometry of the Iinashi Delta, Yasugi City, Shimane Prefecture
File
language
jpn
Author
Masui, Takashi
Wada, Naomi
Sato, Tutomu
Description
The Subsurface geometry of the Iinashi Delta,has been determined drilling data.Prodelta muddy sediments(Nakaumi Formation)about 20m thick,are overlain by,a 10m-thick deltaic sandy sequence.The delta sequence in the river mouth area is divided into a lower sandy layer(<10m),a middle sandy mud layer(8m),and an upper from sandy layer(10~15m).The lower and upper sandy lsyers are easily differentiated,each other by their sedimentary features.The middle sandy mud layer is developed only in the frontal part,and is inferred to have been deposited during the Heian Transgression at 1,200Y.B.P.
Journal Title
島根大学地球資源環境学研究報告
Volume
13
Start Page
41
End Page
45
ISSN
13439774
Published Date
1994-11-30
NCID
AA11455176
DOI(SelfDOI)
Publisher
島根大学総合理工学部地球資源環境学教室
Publisher Aalternative
Department of Geoscience, Interdisciplinary Faculty of Science and Engineering, Shimane University
NII Type
Departmental Bulletin Paper
Format
PDF
Text Version
出版社版
OAI-PMH Set
Interdisciplinary Graduate School of Science and Engineering
Remark
12-14,16+ / 1993+
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