Oxygenian (Q20828647)
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proposed period of the paleoproterozoic era
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Oxygenian |
proposed period of the paleoproterozoic era |
Statements
2420 million years BCE
0 references
2250 million years BCE
0 references
Identifiers
Sitelinks
Wikipedia(1 entry)
- dewiki Oxygenium (Periode)