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
  • 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 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

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International Chronostratigraphic TimescalePermian of ChinaCarboniferous SubepochsPermian of the Salt RangeCarboniferous of Western Europe
TriassicEarly TriassicInduanKathwai251.5 *
PermianLopingianChanghsingianMeishanian251.902
252.4 *
Chhidru252.9 *
Baoqingian253.4 *
WuchiapingianLaoshanian254.14
Kalabagh255 *
Wargal256 *
Laibinian257.7 *
GuadalupianCapitanianLengwuan259.51
WordianKuhfengian264.28
265.3 *
Amb266.1 *
Roadian266.9
270.7 *
CisuralianKungurianLuodianian273.01
Artinskian283.5
Longlinian285.4 *
Sakmarian290.1
AsselianZisongian293.52
Kuzel297.7
CarboniferousPennsylvanianGzhelianLate Pennsylvanian298.9
300.1
StephanianStephanian C300.3 *
Stephanian B300.9 *
Stephanian A301.4 *
Kasimovian303.7
Cantabrian305 *
MoscovianMiddle Pennsylvanian307
WestphalianWestphalian D307.4 *
Westphalian C309.8
Westphalian B314.6
BashkirianEarly Pennsylvanian315.2
Westphalian A317 *
NamurianYeadonian318.8 *
Marsdenian320.2 *
Kinderscoutian321.5 *
Alportian322 *
Chokierian323.1 *
MississippianSerpukhovianLate Mississippian323.2
Arnsbergian324 *
Pendleian327.4 *
ViseanMiddle MississippianWarnantianBrigantian †330.9
LivianAsbian †336.3 *
MoliniacianHolkerian †/Arundian/Chadian340.2 *
TournaisianEarly MississippianIvorian346.7
Hastarian353.7 *
358.9