PBDB Timescale

Permian of the Salt Range

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, F. P. Agterberg, J. G. Ogg, J. Hardenbol, P. Van Veen, J. Thierry, and Z. Huang. 1995. A Triassic, Jurassic, and Cretaceous time scale. SEPM Special Publication 54 view
J. Palfy, P. L. Smith, and J. K. Mortensen. 2000. A U-Pb and 40Ar/39Ar time scale for the Jurassic. Canadian Journal of Earth Sciences 37(6):923-944 view

There are 12 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.

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International Chronostratigraphic Timescale			Permian of the Salt Range	Mesozoic Subages		Carbo-Permian of the Russian Platform	Ten Million Year Bins	Permian of the Russian Platform		Permian of Western Europe
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		Late Maastrichtian/Early Maastrichtian			Cretaceous 8				66
		Campanian		Late Campanian/Middle Campanian/Early Campanian			Cretaceous 7				72.1
		Santonian		Late Santonian/Middle Santonian/Early Santonian			Cretaceous 6				83.6
		Coniacian		Late Coniacian/Middle Coniacian/Early Coniacian							86.3
		Turonian		Late Turonian/Middle Turonian/Early Turonian							89.8
		Cenomanian		Late Cenomanian/Middle Cenomanian/Early Cenomanian			Cretaceous 5				93.9
	Early Cretaceous	Albian		Late Albian			Cretaceous 4				100.5
				Middle Albian							106.2 *
				Early Albian							109.9 *
		Aptian		Late Aptian			Cretaceous 3				113
		Aptian		Early Aptian			Cretaceous 3				119.5 *
		Barremian		Late Barremian/Early Barremian			Cretaceous 2				121.4
		Hauterivian		Late Hauterivian/Early Hauterivian			Cretaceous 2				125.77
		Valanginian		Late Valanginian/Early Valanginian			Cretaceous 1				132.6
		Berriasian		Late Berriasian							139.8
				Middle Berriasian							140.6 *
				Early Berriasian							142.7 *
Jurassic	Late Jurassic	Tithonian		Late Tithonian	Middle Tithonian		Jurassic 6				145
		Tithonian		Early Tithonian	Middle Tithonian		Jurassic 6				146.3 *
		Kimmeridgian		Late Kimmeridgian			Jurassic 5				149.2
		Kimmeridgian		Early Kimmeridgian							152.2 *
		Oxfordian		Late Oxfordian	Middle Oxfordian/Early Oxfordian						154.8
		Oxfordian			Middle Oxfordian/Early Oxfordian						157.9 *
	Middle Jurassic	Callovian		Late Callovian/Middle Callovian/Early Callovian							161.5
		Bathonian		Late Bathonian/Middle Bathonian/Early Bathonian			Jurassic 4				165.3
		Bajocian		Late Bajocian							168.2
		Bajocian		Early Bajocian							168.6 *
		Aalenian		Late Aalenian/Middle Aalenian/Early Aalenian			Jurassic 3				170.9
	Early Jurassic	Toarcian		Late Toarcian							174.7
				Middle Toarcian							180.4 *
				Early Toarcian							182.9 *
		Pliensbachian		Late Pliensbachian/Early Pliensbachian			Jurassic 2				184.2
		Sinemurian		Late Sinemurian/Early Sinemurian			Jurassic 1				192.9
		Hettangian		Late Hettangian/Middle Hettangian/Early Hettangian			Jurassic 1				199.5
Triassic	Late Triassic	Rhaetian					Triassic 4				201.4
		Norian		Sevatian							208.5
				Alaunian							213.2 *
				Lacian							216.7 *
		Carnian		Tuvalian			Triassic 3				227
		Carnian		Julian			Triassic 3				233.4 *
	Middle Triassic	Ladinian	Longobardian	Triassic 2		237
		Ladinian	Fassanian			239.7 *
		Anisian	Illyrian			242
			Pelsonian			243.8 *
			Bithynian			244.7 *
			Aegean			245.5 *
	Early Triassic	Olenekian	Spathian	Triassic 1		247.2
		Olenekian	Smithian			248.9 *
		Induan	Dienerian			251.2
			Griesbachian			251.4 *
			Griesbachian			Kathwai	251.5 *
Permian	Lopingian	Changhsingian		Melekhovian		Kathwai	Permian 4	251.902
								252.4 *
						Chhidru		252.9 *
		Wuchiapingian				Chhidru		Zechstein	254.14
						Kalabagh			255 *
						Wargal			256 *
									Tatarian	Vyatkian	256.8 *
	Guadalupian	Capitanian						Severodvinian		Rotliegendes	259.51
		Wordian						Urzhumian			264.28
				Noginskian							264.9 *
											265.3 *
						Amb					266.1 *
		Roadian				Amb	Permian 3	Kazanian	Povolzhian		266.9
		Roadian					Permian 3	Kazanian	Sokian		270.7 *
	Cisuralian	Kungurian					Permian 2	Kungurian	Irenian/Ufimian		273.01
									Filipovian		276.5 *
				Pavlovoposadian					Filipovian		276.8 *
									Saraninian		280.1 *
		Artinskian						Artinskian	Sarginian	Autunian	283.5
									Irginian		285.9 *
				Rusavkinian					Irginian		287.6 *
									Burtsevian		287.8 *
		Sakmarian						Sakmarian	Sterlitamakian		290.1
		Sakmarian						Sakmarian	Tastubian		291.7 *
		Asselian					Permian 1	Asselian	Shikhanian		293.52
									Uskalykian		294.8
									Surenian		297.5
Carboniferous	Pennsylvanian	Gzhelian					Carboniferous 5				298.9
		Kasimovian		Dorogomilovian							303.7
				Khamovnikian							304.8
				Krevyakinian							305.8 *
		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	Cambrian 2		521
	Terreneuvian	Fortunian	Cambrian 1		529
											538.8