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
- 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
- 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
- M. Freudenthal. 2006. Mammal Paleogene zones. personal communication view
- F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 view
- J. I. Raine, A. G. Beu, A. F. Boyes, H. J. Campbell, R. A. Cooper, J. S. Crampton, M. P. Crundwell, C. J. Hollis, and H. E. G. Morgans. 2015. Revised Calibration of the New Zealand Geological Timescale: NZGT2015/1. GNS Science Report 2012(39) 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.
This timescale is used in the definition of 125993 collections
| International Chronostratigraphic Timescale | Neogene Mammal Ages of China | European Faunal Zones | Mammal Paleogene Zones | Cretaceous-Cenozoic of New Zealand | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Quaternary | Holocene | Meghalayan | Wanganui | Haweran | 0 | ||||||||
| Northgrippian | 0.0042 | ||||||||||||
| Greenlandian | 0.0082 | ||||||||||||
| Pleistocene | Late Pleistocene | Nihewanian | 0.0117 | ||||||||||
| Chibanian | 0.129 | ||||||||||||
| Castlecliffian | 0.34 | ||||||||||||
| Calabrian | 0.774 | ||||||||||||
| Nukumaruan | 1.63 | ||||||||||||
| Gelasian | MN 17 | 1.8 | |||||||||||
| Mangapanian | 2.4 | ||||||||||||
| Neogene | Pliocene | Piacenzian | Yushean | MN 16 | 2.58 | ||||||||
| Waipipian | 3 | ||||||||||||
| MN 15 | 3.2 | ||||||||||||
| Zanclean | 3.6 | ||||||||||||
| Opoitian | 3.7 | ||||||||||||
| MN 14 | 4.2 | ||||||||||||
| Baodean | MN 13 | 4.9 | |||||||||||
| Miocene | Messinian | Taranaki | Kapitean | 5.333 | |||||||||
| Tongaporutuan | 7.2 | ||||||||||||
| Tortonian | MN 12 | 7.246 | |||||||||||
| MN 11 | 7.75 | ||||||||||||
| MN 10 | 8.7 | ||||||||||||
| MN 9 | 9.7 | ||||||||||||
| Southland | Waiauan | 11.04 | |||||||||||
| Tunggurian | MN 7 + 8 | 11.1 | |||||||||||
| Serravallian | 11.63 | ||||||||||||
| MN 6 | 12.8 * | ||||||||||||
| Lillburnian | 13.05 | ||||||||||||
| Langhian | Shanwangian | MN 5 | 13.82 | ||||||||||
| Clifdenian | 15.1 | ||||||||||||
| Pareora | Altonian | 15.9 | |||||||||||
| Burdigalian | MN 4 | 15.98 | |||||||||||
| Xiejiaan | MN 3 | 16.9 | |||||||||||
| Otaian | 18.7 | ||||||||||||
| MN 2 | 20 | ||||||||||||
| Aquitanian | 20.44 | ||||||||||||
| Landon | Waitakian | 21.7 | |||||||||||
| MN 1 | 22.4 | ||||||||||||
| Paleogene | Oligocene | Chattian | MP 30/MP 29/MP 28/MP 27/MP 26 | MP 25 | 23.03 | ||||||||
| Duntroonian | 25.2 | ||||||||||||
| Whaingaroan | 27.3 | ||||||||||||
| Rupelian | MP 24/MP 23/MP 22/MP 21 | 27.82 | |||||||||||
| Eocene | Priabonian | MP 20/MP 19/MP 18/MP 17B/MP 17A | 33.9 | ||||||||||
| Arnold | Runangan | 34.6 | |||||||||||
| Kaiatan | 36.7 | ||||||||||||
| Bartonian | MP 16 | 37.71 | |||||||||||
| Bortonian | 39.1 | ||||||||||||
| Lutetian | MP 15/MP 14/MP 13/MP 12/MP 11 | 41.2 | |||||||||||
| Dannevirke | Porangan | 42.6 | |||||||||||
| Heretaungan | 45.7 | ||||||||||||
| Ypresian | MP 10/MP 8 + 9/MP 7 | 47.8 | |||||||||||
| Mangaorapan | 48.9 | ||||||||||||
| Waipawan | 52 | ||||||||||||
| Paleocene | Thanetian | MP 6 | MP 1 - 5 | Teurian | 56 | ||||||||
| Selandian | 59.2 | ||||||||||||
| Danian | 61.6 | ||||||||||||
| Cretaceous | Late Cretaceous | Maastrichtian | Mata | Haumurian | 66 | ||||||||
| Campanian | 72.1 | ||||||||||||
| Santonian | Piripauan | 83.6 | |||||||||||
| Raukumara | Teratan | 86.1 | |||||||||||
| Coniacian | 86.3 | ||||||||||||
| Turonian | 89.8 | ||||||||||||
| Mangaotanean | 90.5 | ||||||||||||
| Arowhanan | 93.7 | ||||||||||||
| Cenomanian | 93.9 | ||||||||||||
| Clarence | Ngaterian | 95.2 | |||||||||||
| Motuan | 99.5 | ||||||||||||
| Early Cretaceous | Albian | 100.5 | |||||||||||
| Urutawan | 103.3 | ||||||||||||
| Taitai | Korangan | 108.4 | |||||||||||
| Aptian | 113 | ||||||||||||
| 117.5 | |||||||||||||
| Barremian | 121.4 | ||||||||||||
| Hauterivian | 125.77 | ||||||||||||
| Valanginian | 132.6 | ||||||||||||
| Berriasian | 139.8 | ||||||||||||
| 145 | |||||||||||||