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
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 492 collections

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International Chronostratigraphic Timescale			Carbo-Permian of the Russian Platform	Permian of China	Obsolete Carboniferous Ages of China	Permian of the Russian Platform		Ten Million Year Bins
Quaternary	Holocene	Meghalayan						Cenozoic 6	0
		Northgrippian							0.0042
		Greenlandian							0.0082
	Pleistocene	Late Pleistocene							0.0117
		Chibanian							0.129
		Calabrian							0.774
		Gelasian							1.8
Neogene	Pliocene	Piacenzian							2.58
	Pliocene	Zanclean							3.6
	Miocene	Messinian							5.333
		Tortonian							7.246
		Serravallian						Cenozoic 5	11.63
		Langhian							13.82
		Burdigalian							15.98
		Aquitanian							20.44
Paleogene	Oligocene	Chattian						Cenozoic 4	23.03
	Oligocene	Rupelian						Cenozoic 4	27.82
	Eocene	Priabonian						Cenozoic 3	33.9
		Bartonian						Cenozoic 3	37.71
		Lutetian						Cenozoic 2	41.2
		Ypresian						Cenozoic 2	47.8
	Paleocene	Thanetian						Cenozoic 1	56
		Selandian							59.2
		Danian							61.6
Cretaceous	Late Cretaceous	Maastrichtian						Cretaceous 8	66
		Campanian						Cretaceous 7	72.1
		Santonian						Cretaceous 6	83.6
		Coniacian							86.3
		Turonian							89.8
		Cenomanian						Cretaceous 5	93.9
	Early Cretaceous	Albian						Cretaceous 4	100.5
		Aptian						Cretaceous 3	113
		Barremian						Cretaceous 2	121.4
		Hauterivian						Cretaceous 2	125.77
		Valanginian						Cretaceous 1	132.6
		Berriasian						Cretaceous 1	139.8
Jurassic	Late Jurassic	Tithonian						Jurassic 6	145
		Kimmeridgian						Jurassic 5	149.2
		Oxfordian							154.8
	Middle Jurassic	Callovian							161.5
		Bathonian						Jurassic 4	165.3
		Bajocian						Jurassic 4	168.2
		Aalenian						Jurassic 3	170.9
	Early Jurassic	Toarcian						Jurassic 3	174.7
		Pliensbachian						Jurassic 2	184.2
		Sinemurian						Jurassic 1	192.9
		Hettangian						Jurassic 1	199.5
Triassic	Late Triassic	Rhaetian						Triassic 4	201.4
		Norian						Triassic 4	208.5
		Carnian						Triassic 3	227
	Middle Triassic	Ladinian						Triassic 2	237
	Middle Triassic	Anisian						Triassic 2	242
	Early Triassic	Olenekian						Triassic 1	247.2
	Early Triassic	Induan						Triassic 1	251.2
Permian	Lopingian	Changhsingian	Melekhovian	Meishanian				Permian 4	251.902
		Changhsingian		Baoqingian					253.4 *
		Wuchiapingian		Laoshanian					254.14
				Laoshanian		Tatarian	Vyatkian		256.8 *
				Laibinian			Vyatkian		257.7 *
	Guadalupian	Capitanian		Lengwuan			Severodvinian		259.51
		Wordian		Kuhfengian			Urzhumian		264.28
		Wordian	Noginskian				Urzhumian		264.9 *
		Roadian				Kazanian	Povolzhian	Permian 3	266.9
		Roadian				Kazanian	Sokian	Permian 3	270.7 *
	Cisuralian	Kungurian		Luodianian	Kungurian	Irenian/Ufimian	Permian 2	273.01
						Filipovian		276.5 *
			Pavlovoposadian			Filipovian		276.8 *
						Saraninian		280.1 *
		Artinskian			Artinskian	Sarginian		283.5
				Longlinian		Sarginian		285.4 *
						Irginian		285.9 *
			Rusavkinian			Irginian		287.6 *
						Burtsevian		287.8 *
		Sakmarian			Sakmarian	Sterlitamakian		290.1
		Sakmarian			Sakmarian	Tastubian		291.7 *
		Asselian		Zisongian	Asselian	Shikhanian	Permian 1	293.52
						Uskalykian		294.8
						Surenian		297.5
Carboniferous	Pennsylvanian	Gzhelian			Mapingian †			Carboniferous 5	298.9
		Gzhelian							300.1
		Kasimovian	Dorogomilovian						303.7
			Khamovnikian						304.8
			Krevyakinian						305.8 *
			Krevyakinian						305.9
		Moscovian	Myachkovian					Carboniferous 4	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					Carboniferous 3	323.2
			Protvian						324.4 *
			Steshevian						326.8 *
			Tarusian						329 *
		Visean	Venevian					Carboniferous 2	330.9
			Mikhailovian						331.9 *
			Aleksinian						333.7 *
			Tulian						335.8 *
			Bobrikian						339.9 *
			Radaevkian						343.4 *
		Tournaisian	Kosvian					Carboniferous 1	346.7
			Kizelian						350.7 *
			Cherepetian						351.9 *
			Karakubian						354.4 *
			Upinian						356.3 *
			Malevkian						357.6 *
			Gumerovian						358 *
Devonian	Late Devonian	Famennian						Devonian 5	358.9
	Late Devonian	Frasnian						Devonian 4	372.2
	Middle Devonian	Givetian						Devonian 3	382.7
	Middle Devonian	Eifelian						Devonian 3	387.7
	Early Devonian	Emsian						Devonian 2	393.3
		Pragian						Devonian 1	407.6
		Lochkovian						Devonian 1	410.8
Silurian	Pridoli							Silurian 2	419.2
	Ludlow	Ludfordian							423
	Ludlow	Gorstian							425.6
	Wenlock	Homerian							427.4
	Wenlock	Sheinwoodian							430.5
	Llandovery	Telychian						Silurian 1	433.4
		Aeronian							438.5
		Rhuddanian							440.8
Ordovician	Late Ordovician	Hirnantian						Ordovician 5	443.8
		Katian						Ordovician 5	445.2
		Sandbian						Ordovician 4	453
	Middle Ordovician	Darriwilian						Ordovician 3	458.4
	Middle Ordovician	Dapingian						Ordovician 2	467.3
	Early Ordovician	Floian						Ordovician 2	470
	Early Ordovician	Tremadocian						Ordovician 1	477.7
Cambrian	Furongian	Stage 10						Cambrian 5	485.4
		Jiangshanian							489.5
		Paibian							494
	Miaolingian	Guzhangian						Cambrian 4	497
		Drumian						Cambrian 4	500.5
		Wuliuan						Cambrian 3	504.5
	Series 2	Stage 4						Cambrian 3	509
	Series 2	Stage 3						Cambrian 2	514
	Terreneuvian	Stage 2				521		Cambrian 2
	Terreneuvian	Fortunian		Cambrian 1		529
									538.8