bn:01014180n
Noun Concept
Categories: Geological units, Geochronology, All Wikipedia articles needing clarification, Chronostratigraphy, Erathems
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erathem
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In stratigraphy, paleontology, geology, and geobiology an erathem is the total stratigraphic unit deposited during a certain corresponding span of time during an era in the geologic timescale. Wikipedia
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EN
In stratigraphy, paleontology, geology, and geobiology an erathem is the total stratigraphic unit deposited during a certain corresponding span of time during an era in the geologic timescale. Wikipedia
Chronostratigraphic rank Wikidata
The total stratigraphic unit deposited during a certain corresponding span of time during an era in the geologic timescale. Wiktionary
Wikipedia
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Wikidata
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Wiktionary
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