Columbian (Q21050119)
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proposed period of the paleoproterozoic era
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Columbian |
proposed period of the paleoproterozoic era |
Statements
2060 million years BCE
0 references
1780 million years BCE
0 references
Sitelinks
Wikipedia(1 entry)
- dewiki Columbium (Periode)