Late Ordovician Epoch

http://resource.geosciml.org/classifier/ics/ischart/UpperOrdovician

label Late Ordovician Epoch
alt label
Ordovicien supérieur
Ordovícico Superior
Ordovícico Superior
Upper Ordovician
ordoviciano superiore
notation a1.1.3.5.1
broader
Ordovician Period
broader transitive
Paleozoic Era original
narrower transitive
UpperOrdovician
Phanerozoic Eon original
narrower transitive
UpperOrdovician
comment
older bound -458.4 +|-0.9 Ma
younger bound -443.8 +|-1.5 Ma
interval meets
Llandovery Epoch original
interval met by UpperOrdovician original
Rhuddanian Age original
interval met by UpperOrdovician original
Silurian Period original
interval met by UpperOrdovician original
interval met by
Darriwilian Age original
interval meets UpperOrdovician original
Middle Ordovician Epoch original
interval meets UpperOrdovician original
narrower
Hirnantian
Katian
Sandbian
type
Epoch original
GeochronologicEra original
Resource original
Concept original
ProperInterval original
has beginning Base of Late Ordovician original
has end Base of Silurian original
in scheme Geologic Time Scale (2018) original
interval contains
Katian Age original
broader
UpperOrdovician
interval during UpperOrdovician original
interval in UpperOrdovician original
interval finished by
Hirnantian Age original
broader
UpperOrdovician
interval finishes UpperOrdovician original
interval in UpperOrdovician original
interval finishes Ordovician original
interval in Ordovician original
interval started by
Sandbian Age original
broader
UpperOrdovician
interval in UpperOrdovician original
interval starts UpperOrdovician original
primary topic of UpperOrdovician original
same as UpperOrdovician original