bn:03438505n
Noun Named Entity
Categories: Gzhelian, Pennsylvanian geochronology, Geological ages, Articles with short description
EN
Gzhelian
EN
The Gzhelian is an age in the ICS geologic timescale or a stage in the stratigraphic column. Wikipedia
Definitions
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Sources
EN
The Gzhelian is an age in the ICS geologic timescale or a stage in the stratigraphic column. Wikipedia
Fourth and last age of the Pennsylvanian epoch Wikidata
Wikipedia
Wikidata