…Good examples include varved clay, graded bedding, evaporite layers, and banded iron formations. Such small-scale cycles are called rhythmic sedimentation and are often distinguished from depositional cycles. Since depositional cycles are generally found in all sedimentary strata, identifying the characteristics of cycles based on detailed lithological analysis is important for clarifying the characteristics of the depositional environment and tectonic movements at the time of deposition. … *Some of the terminology explanations that mention "rhythmic sedimentation" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…氷縞粘土,級化層理,蒸発岩層,縞状鉄鉱層などがその好例である。このような小規模サイクルは堆積リズムrhythmic sedimentationと呼ばれ,堆積サイクルとは区別されることが多い。一般にすべての堆積層に堆積サイクルが認められるので,詳細な岩相解析に基づいてサイクルの特徴を見いだすことは堆積時の堆積環境および構造運動の特性を明らかにするうえで重要である。… ※「rhythmic sedimentation」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
Located on the south side of the Arno River in Fl...
1806‐78 Queen of Spain, Ferdinand VII. Daughter of...
A personality test created in 1947 by Hungarian-bo...
〘noun〙 (compact)① A type of portable makeup tool. ...
… T = log e 2/λ ≒ 0.693/λ is called the half-life...
A town in the western part of the state of Perak, ...
...A famous case in the history of American trial...
…He was a martyr for evangelizing the pagan Pruss...
A type of twill weave. Like gauze, a mojiri soko ...
Italian physicist and astronomer. One of the foun...
…Terpenes with n 3 or more are also known in natu...
...Another name for the five regular polyhedrons ...
… Many Islamic scholars came to live in Timbuktu,...
...Dances (dance songs) often have unequal beat c...
…Most invertebrates that live in places where the...