bn:01012727n
Noun Concept
Categories: Geochronology, Geological epochs, Geological units, Chronostratigraphy, Geology terminology
EN
series  epoch
EN
Series are subdivisions of rock layers based on the age of the rock and formally defined by international conventions of the geological timescale. Wikipedia
English:
geology
stratigraphy
Definitions
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EN
Series are subdivisions of rock layers based on the age of the rock and formally defined by international conventions of the geological timescale. Wikipedia
A stratigraphic unit deposited during a certain interval of geologic time Wikipedia Disambiguation
Sequence of rock depositions defining a chronostratigraphic unit coiresponding to a specific epoch on the geologic time scale Wikidata
Wikipedia
Wikidata
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