PBDB Interval

56 - 52 Ma

The definition of this interval in the timescale Cretaceous-Cenozoic of New Zealand is taken from the following source:

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

There are intervals in 8 timescales which overlap this one. show

This interval is used in the definition of 32 collections

A total of 1800 collections with 13404 occurrences lie within this time span

International Chronostratigraphic Timescale			Cretaceous-Cenozoic of New Zealand		South American Land Mammal Ages
						20.9
						21.7
Paleogene	Oligocene	Chattian	Landon	Waitakian	Deseadan	23.03 *
				Duntroonian		25.2
				Whaingaroan		27.3
		Rupelian				27.82
		Rupelian			Tinguirirican	28.9 *
	Eocene	Priabonian				33.9
			Arnold	Runangan		34.6
				Runangan	Divisaderan	35.9 *
				Kaiatan		36.7
		Bartonian		Kaiatan		37.71
		Bartonian		Bortonian		39.1
		Lutetian				41.2
					Mustersan	41.9 *
			Dannevirke	Porangan		42.6
				Heretaungan		45.7
		Ypresian				47.8
					Casamayoran	47.9 *
				Mangaorapan		48.9
				Waipawan		52
	Paleocene	Thanetian		Teurian	Riochican	56
					Itaboraian	56.9 *
					Peligran	58.9 *
		Selandian				59.2
		Danian				61.6
		Danian			Tiupampan	62.4 *
						66