PBDB Timescale

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 11 timescales which overlap this one. show

This timescale is used in the definition of 68 collections

International Chronostratigraphic Timescale			Permian Subages of Germany
Quaternary	Holocene	Meghalayan		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		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		145
		Kimmeridgian		149.2
		Oxfordian		154.8
	Middle Jurassic	Callovian		161.5
		Bathonian		165.3
		Bajocian		168.2
		Aalenian		170.9
	Early Jurassic	Toarcian		174.7
		Pliensbachian		184.2
		Sinemurian		192.9
		Hettangian		199.5
Triassic	Late Triassic	Rhaetian		201.4
		Norian		208.5
		Carnian		227
	Middle Triassic	Ladinian		237
	Middle Triassic	Anisian		242
	Early Triassic	Olenekian		247.2
	Early Triassic	Induan		251.2
Permian	Lopingian	Changhsingian	Buntsandstein	251.902
	Lopingian	Wuchiapingian	Buntsandstein	254.14
	Guadalupian	Capitanian	Ohre/Aller	259.51
		Wordian	Leine	264.28
		Roadian		266.9
	Cisuralian	Kungurian		273.01
		Artinskian		283.5
		Sakmarian		290.1
		Asselian		293.52
				298.9