三次・庄原地域における侵食小起伏面 <論文>
広島大学大学院総合科学研究科紀要. II, 環境科学研究 Volume 4
Page 11-16
published_at 2009-12-31
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この文献の参照には次のURLをご利用ください : https://doi.org/10.15027/29023
| File | |
| Title ( jpn ) |
三次・庄原地域における侵食小起伏面 <論文>
|
| Title ( eng ) |
Low-relief surfaces in the Miyoshi-Syobara area, Hiroshima Prefecture, Southwest Japan <Articles>
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| Creator | |
| Source Title |
広島大学大学院総合科学研究科紀要. II, 環境科学研究
Bulletin of the Graduate School of Integrated Arts and Sciences, Hiroshima University. II, Studies in environmental sciences
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| Volume | 4 |
| Start Page | 11 |
| End Page | 16 |
| Abstract |
The distribution of low-relief surfaces were studied in the Miyoshi-Shobara area, Hiroshima Prefecture. Two kinds of the low-relief surfaces are commonly known as Kibi surface (450-550 m) and Sera surface (300-450 m) and they are widely distribted in the Chugoku district. Except these surfaces, another two stairs of surface are recognized; Shobara and Miyoshi surface. The Shobara surface existed 250-280 m above the sea level and the Miyoshi surface near 220-240 m. Because they occur along the rivers, they genetically formed as river terrace eroding the Sera surface. The distribution of the Sera surface indicates that the Miyoshi-Shobara area is located in the basin area and the basin had been formed after the formation of the Sera surface.
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| NDC |
Earth sciences. Geology [ 450 ]
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| Language |
jpn
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| Resource Type | departmental bulletin paper |
| Publisher |
広島大学大学院総合科学研究科
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| Date of Issued | 2009-12-31 |
| Rights |
Copyright (c) 2009 広島大学大学院総合科学研究科
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1881-7696
[NCID] AA12198658
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