This is a list of official and unofficial names for time spans in the geologic timescale and units of chronostratigraphy. Since many of the smallest subdivisions of the geologic timescale were in the past defined on regional lithostratigraphic units, there are many alternative names that overlap. The body concerned with standardizing the names of geochronologic units is the International Commission on Stratigraphy (ICS). In 2008 however, even though the Phanerozoic eon is almost completely divided into internationally recognizable units, local subdivisions are often still preferred over the international ones.
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stable isotope ratios. By combining multiple geochronological (and biostratigraphic) indicators the precision of the recovered age can be improved. Geochronology...
Plate tectonics Thermochronology Timeline of natural history List ofgeochronologicnames General Consilience, evidence from independent, unrelated sources...
Geological history of Earth Future of the Earth Plate tectonics Plate reconstruction Timeline of natural history Listofgeochronologicnames General Consilience...
of the Earth Geologic time scale Geological history of Earth Plate reconstruction Plate tectonics Timeline of natural history Listofgeochronologic names...
are used to define divisions of geologic time. The chronostratigraphic divisions are in turn used to define geochronologic units. While some regional terms...
Future of Earth Geologic time scale Plate reconstruction Plate tectonics Thermochronology Timeline of natural history Listofgeochronologicnames General...
logarithmic timeline Terasecond and longer Timeline of the far future Listofgeochronologicnames General Consilience, evidence from independent, unrelated...
Future of the Earth Geologic time scale Geological history of Earth Plate tectonics Thermochronology Timeline of natural history Listofgeochronologic names...
Neogene back-arc origin for the Banda Sea basins: geochemical and geochronological constraints from the Banda ridges (East Indonesia)". Tectonophysics...
lithostratigraphic and geochronologic/chronostratigraphic units. The Late Jurassic is divided into three ages, which correspond with the three (faunal) stages of Upper...
petrologic and geochronologic history of the Blue Ridge basement suites. Modern studies have found that the basement geology of the Blue Ridge is made of compositionally...
The Kasimovian is a geochronologic age or chronostratigraphic stage in the ICS geologic timescale. It is the third stage in the Pennsylvanian (late Carboniferous)...
eruptive history of the Changbaishan-Tianchi Volcano, China/DPRK: New field, geochronological and chemical constraints". Journal of Volcanology and Geothermal...
Axel (31 January 2014). "Crustal evolution of the Southern Granulite Terrane, south India: New geochronological and geochemical data for felsic orthogneisses...
Worldwide Church of God. "An Overview of the Geologic Record". Retrieved 2008-06-21.{{cite web}}: CS1 maint: numeric names: authors list (link) Sissingh...
signatures in the enameloid and dentine of upper Cretaceous shark teeth from western Alabama: Paleoecologic and geochronologic implications". Palaeogeography,...
hadrosaurid and centrosaurine dinosaurs. A set ofgeochronologic data from the Campanian geological formations of North America's Western Interior Basin is...
enabled dinosaur domination of land, became more firmly established. Until 2013, the uncertainties in the geochronologic dates had been too coarse to...
geomorphic method ofgeochronologic dating that uses lichen growth to determine the age of exposed rock, based on a presumed specific rate of increase in radial...
S. J., 2006. A paleomagnetic and geochronologic study of the Majhgawan kimberlite, India: implications for the age of the Upper Vindhyan Supergroup. Precambrian...
of technical terms, like geochronological units and geopolitical entities, are explicitly delimited. The nomenclatural codes that guide the namingof...
and geochronological constraints on the tectonic evolution of the Dulong-Song Chay tectonic dome in Yunnan province, SW China" (PDF). Journal of Asian...