PBDB Interval

145 - 100.5 Ma

The definition of this interval in the timescale International Chronostratigraphic Timescale is taken from the following source:

K. M. Cohen, S.C. Finney, P.L. Gibbard and J.-X. Fan. 2023. The ICS International Chronostratigraphic Chart v2023/09. view

There are intervals in 4 timescales which overlap this one. show

This interval is used in the definition of 400 collections

A total of 14708 collections with 88612 occurrences lie within this time span

International Chronostratigraphic Timescale			Mesozoic Subages
Cretaceous	Late Cretaceous	Maastrichtian	Late Maastrichtian/Early Maastrichtian	66
		Campanian	Late Campanian/Middle Campanian/Early Campanian	72.1
		Santonian	Late Santonian/Middle Santonian/Early Santonian	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	93.9
	Early Cretaceous	Albian	Late Albian	100.5
			Middle Albian	106.2 *
			Early Albian	109.9 *
		Aptian	Late Aptian	113
		Aptian	Early Aptian	119.5 *
		Barremian	Late Barremian/Early Barremian	121.4
		Hauterivian	Late Hauterivian/Early Hauterivian	125.77
		Valanginian	Late Valanginian/Early Valanginian	132.6
		Berriasian	Late Berriasian	139.8
			Middle Berriasian	140.6 *
			Early Berriasian	142.7 *
				145