PBDB Timescale

International Chronostratigraphic Timescale

The interval definitions in this timescale are derived from the following sources:

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
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 59 timescales which overlap this one. show

This timescale is used in the definition of 126762 collections

International Chronostratigraphic Timescale			Cretaceous-Cenozoic of New Zealand		Devonian of Germany
Quaternary	Holocene	Meghalayan	Wanganui	Haweran		0
		Northgrippian				0.0042
		Greenlandian				0.0082
	Pleistocene	Late Pleistocene				0.0117
		Chibanian				0.129
		Chibanian		Castlecliffian		0.34
		Calabrian		Castlecliffian		0.774
		Calabrian		Nukumaruan		1.63
		Gelasian		Nukumaruan		1.8
		Gelasian		Mangapanian		2.4
Neogene	Pliocene	Piacenzian		Mangapanian		2.58
		Piacenzian		Waipipian		3
		Zanclean		Waipipian		3.6
		Zanclean		Opoitian		3.7
	Miocene	Messinian	Taranaki	Kapitean		5.333
		Messinian		Tongaporutuan		7.2
		Tortonian		Tongaporutuan		7.246
		Tortonian	Southland	Waiauan		11.04
		Serravallian		Waiauan		11.63
		Serravallian		Lillburnian		13.05
		Langhian		Lillburnian		13.82
				Clifdenian		15.1
			Pareora	Altonian		15.9
		Burdigalian		Altonian		15.98
		Burdigalian		Otaian		18.7
		Aquitanian		Otaian		20.44
		Aquitanian	Landon	Waitakian		21.7
Paleogene	Oligocene	Chattian		Waitakian		23.03
				Duntroonian		25.2
				Whaingaroan		27.3
		Rupelian				27.82
	Eocene	Priabonian				33.9
			Arnold	Runangan		34.6
				Kaiatan		36.7
		Bartonian		Kaiatan		37.71
		Bartonian		Bortonian		39.1
		Lutetian		Bortonian		41.2
			Dannevirke	Porangan		42.6
				Heretaungan		45.7
		Ypresian		Heretaungan		47.8
				Mangaorapan		48.9
				Waipawan		52
	Paleocene	Thanetian		Teurian		56
		Selandian				59.2
		Danian				61.6
Cretaceous	Late Cretaceous	Maastrichtian	Mata	Haumurian		66
		Campanian		Haumurian		72.1
		Santonian		Piripauan		83.6
		Santonian	Raukumara	Teratan		86.1
		Coniacian				86.3
		Turonian				89.8
				Mangaotanean		90.5
				Arowhanan		93.7
		Cenomanian		Arowhanan		93.9
			Clarence	Ngaterian		95.2
				Motuan		99.5
	Early Cretaceous	Albian		Motuan		100.5
				Urutawan		103.3
			Taitai	Korangan		108.4
		Aptian		Korangan		113
		Aptian				117.5
		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			251.902
	Lopingian	Wuchiapingian			254.14
	Guadalupian	Capitanian			259.51
		Wordian			264.28
		Roadian			266.9
	Cisuralian	Kungurian			273.01
		Artinskian			283.5
		Sakmarian			290.1
		Asselian			293.52
Carboniferous	Pennsylvanian	Gzhelian			298.9
		Kasimovian			303.7
		Moscovian			307
		Bashkirian			315.2
	Mississippian	Serpukhovian			323.2
		Visean			330.9
		Tournaisian			346.7
Devonian	Late Devonian	Famennian			Wocklum/Dasberg/Hemberg/Nehden	358.9
	Late Devonian	Frasnian			Adorf	372.2
	Middle Devonian	Givetian			Givetian	382.7
	Middle Devonian	Eifelian			Eifelian	387.7
	Early Devonian	Emsian			Emsian	393.3
		Pragian			Siegen	407.6
		Lochkovian			Gedinnine	410.8
						419.2