International Chronostratigraphic Timescale
The interval definitions in this timescale are derived from the following sources:
- K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2023. The ICS International Chronostratigraphic Chart v2023/09. view
- W. B. Harland, R. L. Armstrong, A. V. Cox, L. E. Craig, A. G. Smith and D. G. Smith. 1990. A Geologic Time Scale 1989. view
- F. M. Gradstein, J. G. Ogg, and A. G. Smith. 2004. A Geologic Time Scale 2004 1-589 view
- F. F. Steininger, W. A. Berggren, D. V. Kent, R. L. Bernor, S. Sen and J. Agusti. 1996. Circum-Mediterranean Neogene (Miocene and Pliocene) marine-continental chronologic correlations of European mammal units. The Evolution of Western Eurasian Neogene Mammal Faunas (eds. R. L. Bernor, V. Fahlbusch, and H.-W. Mittmann) view
- P. L. Gibbard, M. J. Head, and M. J. C. Walker. 2010. Formal ratification of the Quaternary System/Period and the Pleistocene Series/Epoch with a base at 2.58 Ma. Journal of Quaternary Science 25(2):96-102 view
- F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 view
- Z.-X. Qiu and Z.-D. Qiu. 1995. Chronological sequence and subdivision of Chinese Neogene mammalian faunas. Palaeogeography, Palaeoclimatology, Palaeoecology 116(1-2):41-70 view
There are 59 timescales which overlap this one. show
Interval boundaries marked with * have been interpolated based on the differences between the ages for international timescale boundaries quoted in the source and the currently accepted ages for those boundaries.
Interval names marked with † are no longer in current use.
This timescale is used in the definition of 126654 collections
| International Chronostratigraphic Timescale | Cenozoic Subepochs | European Faunal Zones | Ten Million Year Bins | Neogene Mammal Ages of China | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 0 | ||||||||||
| Neogene | Pliocene | Piacenzian | Late Pliocene | MN 16 | Cenozoic 6 | Yushean | 2.58 | |||
| MN 15 | 3.2 | |||||||||
| Zanclean | Early Pliocene | 3.6 | ||||||||
| MN 14 | 4.2 | |||||||||
| MN 13 | Baodean | 4.9 | ||||||||
| Miocene | Messinian | Late Miocene | 5.333 | |||||||
| Tortonian | MN 12 | 7.246 | ||||||||
| MN 11 | 7.75 | |||||||||
| MN 10 | 8.7 | |||||||||
| MN 9 | 9.7 | |||||||||
| MN 7 + 8 | Tunggurian | 11.1 | ||||||||
| Serravallian | Middle Miocene | Cenozoic 5 | 11.63 | |||||||
| MN 6 | 12.8 * | |||||||||
| Langhian | MN 5 | Shanwangian | 13.82 | |||||||
| Burdigalian | Early Miocene | MN 4 | 15.98 | |||||||
| MN 3 | Xiejiaan | 16.9 | ||||||||
| MN 2 | 20 | |||||||||
| Aquitanian | 20.44 | |||||||||
| MN 1 | 22.4 | |||||||||
| 23.03 | ||||||||||