Permian of China

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
  • F. M. Gradstein, J. G. Ogg, and A. G. Smith. 2004. A Geologic Time Scale 2004 1-589 view

There are 16 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 42 collections

Show more time

Show linear time

International Chronostratigraphic TimescalePermian of ChinaPermian of the Russian PlatformPermian of the PamirsPermian of North AmericaObsolete Carboniferous Ages of China
PermianLopingianChanghsingianMeishanianDorashamian251.902
Baoqingian253.4 *
WuchiapingianLaoshanianDzhulfian254.14
TatarianVyatkian256.8 *
Laibinian257.7 *
GuadalupianCapitanianLengwuanSeverodvinianMidianCapitanian259.51
WordianKuhfengianUrzhumianWordian264.28
Murgabian266.2 *
RoadianKazanianPovolzhianRoadian266.9
Sokian270.7 *
CisuralianKungurianLuodianianKungurianIrenian/UfimianKubergandianLeonardianCathedralian273.01
Filipovian276.5 *
Bolorian279.8
Saraninian280.1 *
Hessian281.9 *
ArtinskianArtinskianSarginian283.5
Longlinian285.4 *
Irginian285.9 *
Yakhtashian286
WolfcampianLenoxian286.1 *
Burtsevian287.8 *
SakmarianSakmarianSterlitamakianSakmarian290.1
Tastubian291.7 *
AsselianZisongianAsselianShikhanianAsselianNealian293.52
Uskalykian294.8
Surenian297.5
CarboniferousPennsylvanianGzhelianMapingian †298.9
300.1
Kasimovian303.7
305.9