Barremian
General info
Belongs to |
Lower Cretaceous
|
Type | chronostratigraphy |
Rank | Stage |
Scope | global |
Status | informal standard |
Author | Coquand |
Year | 1861 |
Etymon | near Barreme, Alpes-de-Haute-Provence, southeast France. |
Age top (Ma) | 121.4 |
Age base (Ma) | 129.4 |
Date changed | 2022-11-04 |
Reference | Content | Year1 | Pages | Remarks |
---|---|---|---|---|
Gradstein et al., 2004 |
2004
| |||
Gradstein et al., 2012 |
2012
| 936-937 | ||
Gale et al., 2020 |
2020
| 1023-1086 |
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