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
- J. Meng and M. C. McKenna. 1998. Faunal turnovers of Paleogene mammals from the Mongolian Plateau. Nature 394:364-367 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
There are 59 timescales which overlap this one. show
This timescale is used in the definition of 126762 collections
| International Chronostratigraphic Timescale | Paleogene Mammal Ages of Asia | Devonian of Germany | ||||
|---|---|---|---|---|---|---|
| Paleogene | Oligocene | Chattian | Tabenbulakian | Hsandagolian | 23.03 | |
| Rupelian | Kekeamuan | 27.82 | ||||
| Eocene | Priabonian | Houldjinian/Ergilian/Ulangochuian | 33.9 | |||
| Bartonian | Sharamurunian/Irdinmanhan/Arshantan | 37.71 | ||||
| Lutetian | 41.2 | |||||
| Ypresian | Bumbanian | 47.8 | ||||
| Paleocene | Thanetian | Gashatan | 56 | |||
| Selandian | 59.2 | |||||
| Danian | 61.6 | |||||
| Cretaceous | Late Cretaceous | Maastrichtian | 66 | |||
| Campanian | 72.1 | |||||
| Santonian | 83.6 | |||||
| Coniacian | 86.3 | |||||
| Turonian | 89.8 | |||||
| Cenomanian | 93.9 | |||||
| Early Cretaceous | Albian | 100.5 | ||||
| Aptian | 113 | |||||
| Barremian | 121.4 | |||||
| Hauterivian | 125.77 | |||||
| Valanginian | 132.6 | |||||
| Berriasian | 139.8 | |||||
| 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 | |||||
| Triassic | Late Triassic | Rhaetian | 201.4 | |||
| Norian | 208.5 | |||||
| Carnian | 227 | |||||
| Middle Triassic | Ladinian | 237 | ||||
| Anisian | 242 | |||||
| Early Triassic | Olenekian | 247.2 | ||||
| Induan | 251.2 | |||||
| Permian | Lopingian | Changhsingian | 251.902 | |||
| Wuchiapingian | 254.14 | |||||
| Guadalupian | Capitanian | 259.51 | ||||
| Wordian | 264.28 | |||||
| Roadian | 266.9 | |||||
| Cisuralian | Kungurian | 273.01 | ||||
| Artinskian | 283.5 | |||||
| Sakmarian | 290.1 | |||||
| Asselian | 293.52 | |||||
| Carboniferous | Pennsylvanian | Gzhelian | 298.9 | |||
| Kasimovian | 303.7 | |||||
| Moscovian | 307 | |||||
| Bashkirian | 315.2 | |||||
| Mississippian | Serpukhovian | 323.2 | ||||
| Visean | 330.9 | |||||
| Tournaisian | 346.7 | |||||
| Devonian | Late Devonian | Famennian | Wocklum/Dasberg/Hemberg/Nehden | 358.9 | ||
| Frasnian | Adorf | 372.2 | ||||
| Middle Devonian | Givetian | Givetian | 382.7 | |||
| Eifelian | Eifelian | 387.7 | ||||
| Early Devonian | Emsian | Emsian | 393.3 | |||
| Pragian | Siegen | 407.6 | ||||
| Lochkovian | Gedinnine | 410.8 | ||||
| 419.2 | ||||||