Last Updated:2025/12/07
(geology) A very large-scale lithostratigraphic sequence in the rock record that represents a complete cycle of marine transgression and regression on a craton over a geologic time scale.
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cratonic sequence
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Source Word
cratonic sequence
Noun
Japanese Meaning
地質学的用語。クレートン上で、長い地質時代に渡って海の進退(浸攻と退退)の完全な周期を示す、大規模な岩石層(岩相)の連なりを指す。
( plural )