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Bed-thickness and its frequency distribution
Bibliographic Information
- Other Title
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- 地層の厚さとその分布について
- チソウ ノ アツサ ト ソノ ブンプ ニ ツイテ
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Description
<p>The bed-thickness of sedimentary beds and its frequency distribution in a geological body have been treated to show a lognormal distribution. In this paper it is discussed on a basis of a model presented by a great Russian mathematician, Prof. Kolmogorov, A.N. who said that a sedimentary bed has a thickness of so-and-so cm, but in some cases, it has a negative thickness. Actually, the presence of a washed -out phenomena will erode the pre-existing sedimentary layer, and sometimes the pre-existing will completely disappear. For such a washed-out bed, Kolmogorov described that it has a negative thickness. In this paper, an example for the Neogene Kakegawa Formation and its bed-thickness is presented, and additionally the bed-thickness of varved diatomite in the Hiruzenbara Formation of Okayama Prefecture is noted as an example of rather accumulative type of sedimentation.</p>
Journal
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- Journal of the Sedimentological Society of Japan
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Journal of the Sedimentological Society of Japan 75 (1), 17-24, 2016
The Sedimentological Society of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390282680197182336
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- NII Article ID
- 130006895147
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- NII Book ID
- AA11155966
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- ISSN
- 18829457
- 1342310X
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- NDL BIB ID
- 027582877
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed