Santonian age
85.7 - 83.6 Ma
The definition of this interval in the timescale International Chronostratigraphic Timescale is taken from the following source:
- K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2024. The ICS International Chronostratigraphic Chart v2024/12. International Commission on Stratigraphy view
There are intervals in 5 timescales which overlap this one. show
This interval is used in the definition of 1164 collections
A total of 1370 collections with 7662 occurrences lie within this time span
| International Chronostratigraphic Timescale | |||
|---|---|---|---|
| Cretaceous | Late Cretaceous | Maastrichtian | 66 |
| Campanian | 72.2 | ||
| Santonian | 83.6 | ||
| Coniacian | 85.7 | ||
| Turonian | 89.8 | ||
| Cenomanian | 93.9 | ||
| Early Cretaceous | Albian | 100.5 | |
| Aptian | 113.2 | ||
| Barremian | 121.4 | ||
| Hauterivian | 125.77 | ||
| Valanginian | 132.6 | ||
| Berriasian | 137.05 | ||
| 143.1 | |||