bn:02455381n
Noun Named Entity
Categories: Carboniferous Europe, Stratigraphy of Europe, Mississippian geochronology, Tournaisian, Geological ages
EN
Tournaisian  Tournasian
EN
The Tournaisian is in the ICS geologic timescale the lowest stage or oldest age of the Mississippian, the oldest subsystem of the Carboniferous. Wikipedia
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EN
The Tournaisian is in the ICS geologic timescale the lowest stage or oldest age of the Mississippian, the oldest subsystem of the Carboniferous. Wikipedia
First age of the Mississippian epoch Wikidata
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