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
  • 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

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.

This timescale is used in the definition of 42 collections

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International Chronostratigraphic TimescalePermian of ChinaPermian of the Salt RangePermian of the PamirsPermian Subages of GermanyCarboniferous Subepochs
TriassicEarly TriassicInduanKathwai251.5 *
PermianLopingianChanghsingianMeishanianDorashamianBuntsandstein251.902
252.4 *
Chhidru252.9 *
Baoqingian253.4 *
WuchiapingianLaoshanianDzhulfian254.14
Kalabagh255 *
Wargal256 *
Laibinian257.7 *
GuadalupianCapitanianLengwuanMidianOhre/Aller259.51
WordianKuhfengianLeine264.28
265.3 *
Amb266.1 *
Murgabian266.2 *
Roadian266.9
270.7 *
CisuralianKungurianLuodianianKubergandian273.01
Bolorian279.8
Artinskian283.5
Longlinian285.4 *
Yakhtashian286
SakmarianSakmarian290.1
AsselianZisongianAsselian293.52
CarboniferousPennsylvanianGzhelianLate Pennsylvanian298.9
300.1
Kasimovian303.7
MoscovianMiddle Pennsylvanian307
BashkirianEarly Pennsylvanian315.2
MississippianSerpukhovianLate Mississippian323.2
ViseanMiddle Mississippian330.9
TournaisianEarly Mississippian346.7
358.9