PBDB Timescale

Carbo-Permian of the Russian Platform

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
K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2023. The ICS International Chronostratigraphic Chart v2023/09. view
J. I. Raine, A. G. Beu, A. F. Boyes, H. J. Campbell, R. A. Cooper, J. S. Crampton, M. P. Crundwell, C. J. Hollis, and H. E. G. Morgans. 2015. Revised Calibration of the New Zealand Geological Timescale: NZGT2015/1. GNS Science Report 2012(39) 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 492 collections

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International Chronostratigraphic Timescale			Carbo-Permian of the Russian Platform	Permian of China	Permian of the Salt Range	Obsolete Names for ICS Units			Permian-Jurassic of New Zealand
Neogene	Pliocene	Piacenzian				Tertiary †					2.58
	Pliocene	Zanclean									3.6
	Miocene	Messinian									5.333
		Tortonian									7.246
		Serravallian									11.63
		Langhian									13.82
		Burdigalian									15.98
		Aquitanian									20.44
Paleogene	Oligocene	Chattian									23.03
	Oligocene	Rupelian									27.82
	Eocene	Priabonian									33.9
		Bartonian									37.71
		Lutetian									41.2
		Ypresian									47.8
	Paleocene	Thanetian									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							Oteke	Puaroan	145
		Kimmeridgian							Oteke	Puaroan	149.2
									Kawhia	Ohauan	150
										Heterian	154.5
		Oxfordian									154.8
	Middle Jurassic	Callovian									161.5
		Callovian								Temaikan	164.3
		Bathonian									165.3
		Bajocian									168.2
		Aalenian									170.9
	Early Jurassic	Toarcian									174.7
		Toarcian							Herangi	Ururoan	176
		Pliensbachian								Ururoan	184.2
		Pliensbachian								Aratauran	188.9
		Sinemurian									192.9
		Hettangian									199.5
Triassic	Late Triassic	Rhaetian							Balfour	Otapirian	201.4
		Norian								Warepan	208.5
										Otamitan	217
										Oretian	221
		Carnian								Oretian	227
		Carnian							Gore	Kaihikuan	227.5
	Middle Triassic	Ladinian								Kaihikuan	237
		Ladinian								Etalian	238
		Anisian								Etalian	242
		Anisian								Malakovian	246
	Early Triassic	Olenekian								Malakovian	247.2
		Olenekian								Nelsonian	249
		Induan								Nelsonian	251.2
		Induan			Kathwai				DUrville	Makarewan	251.5 *
Permian	Lopingian	Changhsingian	Melekhovian	Meishanian	Kathwai						251.902
											252.4 *
					Chhidru						252.9 *
										Waiitian	253.2
				Baoqingian							253.4 *
		Wuchiapingian		Laoshanian			Longtanian †	254.14
								Puruhauan		254.2
					Kalabagh					255 *
					Wargal					256 *
				Laibinian						257.7 *
	Guadalupian	Capitanian		Lengwuan				Aparima	Flettian	259.51
		Wordian		Kuhfengian						264.28
			Noginskian							264.9 *
										265.3 *
									Barettian	266
					Amb					266.1 *
		Roadian			Amb					266.9
		Roadian								270.7 *
	Cisuralian	Kungurian		Luodianian						273.01
									Mangapirian	276
			Pavlovoposadian							276.8 *
		Artinskian								283.5
						Telfordian			285
				Longlinian					285.4 *
			Rusavkinian						287.6 *
									288.5
		Sakmarian							290.1
		Asselian		Zisongian					293.52
Carboniferous	Pennsylvanian	Gzhelian		Zisongian					298.9
		Gzhelian							300.1
		Kasimovian	Dorogomilovian						303.7
			Khamovnikian						304.8
			Krevyakinian						305.8 *
		Moscovian	Myachkovian						307
			Podolskian						308.9 *
			Kashirian						311.4 *
			Vereian						313.8
			Melekessian						314.8
		Bashkirian	Melekessian						315.2
			Cheremshanian						316.9 *
			Prikamian						318.6 *
			Severokeltmian						319.9 *
			Krasnopolyanian						321.2 *
			Voznesenian						321.9 *
	Mississippian	Serpukhovian	Zapaltjubian						323.2
			Protvian						324.4 *
			Steshevian						326.8 *
			Tarusian						329 *
		Visean	Venevian						330.9
			Mikhailovian						331.9 *
			Aleksinian						333.7 *
			Tulian						335.8 *
			Bobrikian						339.9 *
			Radaevkian						343.4 *
		Tournaisian	Kosvian						346.7
			Kizelian						350.7 *
			Cherepetian						351.9 *
			Karakubian						354.4 *
			Upinian						356.3 *
			Malevkian						357.6 *
			Gumerovian						358 *
Devonian	Late Devonian	Famennian							358.9
	Late Devonian	Frasnian							372.2
	Middle Devonian	Givetian							382.7
	Middle Devonian	Eifelian							387.7
	Early Devonian	Emsian							393.3
		Pragian							407.6
		Lochkovian							410.8
Silurian	Pridoli								419.2
	Ludlow	Ludfordian							423
	Ludlow	Gorstian							425.6
	Wenlock	Homerian							427.4
	Wenlock	Sheinwoodian							430.5
	Llandovery	Telychian							433.4
		Aeronian					438.5
		Rhuddanian					440.8
Ordovician	Late Ordovician	Hirnantian					443.8
		Katian					445.2
		Sandbian					453
	Middle Ordovician	Darriwilian					458.4
	Middle Ordovician	Dapingian					467.3
	Early Ordovician	Floian			470
	Early Ordovician	Tremadocian			477.7
Cambrian	Furongian	Stage 10			485.4
		Jiangshanian			489.5
		Paibian			494
	Miaolingian	Guzhangian			Series 3 †		497
		Drumian					500.5
		Wuliuan					Stage 5 †		504.5
											509