Permian of Western Europe
The interval definitions in this timescale are derived from the following sources:
- F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 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 13 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 167 collections
| International Chronostratigraphic Timescale | Permian of Western Europe | Permian Subages of Germany | Permian of the Pamirs | Permian of China | |||
|---|---|---|---|---|---|---|---|
| Permian | Lopingian | Changhsingian | Buntsandstein | Dorashamian | Meishanian | 251.902 | |
| Baoqingian | 253.4 * | ||||||
| Wuchiapingian | Zechstein | Dzhulfian | Laoshanian | 254.14 | |||
| Laibinian | 257.7 * | ||||||
| Guadalupian | Capitanian | Rotliegendes | Ohre/Aller | Midian | Lengwuan | 259.51 | |
| Wordian | Leine | Kuhfengian | 264.28 | ||||
| Murgabian | 266.2 * | ||||||
| Roadian | 266.9 | ||||||
| Cisuralian | Kungurian | Kubergandian | Luodianian | 273.01 | |||
| Bolorian | 279.8 | ||||||
| Artinskian | Autunian | 283.5 | |||||
| Longlinian | 285.4 * | ||||||
| Yakhtashian | 286 | ||||||
| Sakmarian | Sakmarian | 290.1 | |||||
| Asselian | Asselian | Zisongian | 293.52 | ||||
| Carboniferous | Pennsylvanian | Gzhelian | 298.9 | ||||
| 300.1 | |||||||