Kimmeridgian age
154.8 - 149.2 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. 2023. The ICS International Chronostratigraphic Chart v2023/09. view
There are intervals in 3 timescales which overlap this one. show
This interval is used in the definition of 1415 collections
A total of 2213 collections with 14120 occurrences lie within this time span
| International Chronostratigraphic Timescale | |||
|---|---|---|---|
| Jurassic | Late Jurassic | Tithonian | 145 |
| Kimmeridgian | 149.2 | ||
| Oxfordian | 154.8 | ||
| Middle Jurassic | Callovian | 161.5 | |
| Bathonian | 165.3 | ||
| Bajocian | 168.2 | ||
| Aalenian | 170.9 | ||
| Early Jurassic | Toarcian | 174.7 | |
| Pliensbachian | 184.2 | ||
| Sinemurian | 192.9 | ||
| Hettangian | 199.5 | ||
| 201.4 | |||