Difference between revisions of "Template:Geologic time scale"

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imported>Anomalocaris
m (dashes; space before unit; fix date; <ref> after not before period)
imported>Drbogdan
(added relevant templates => {{cn|date=December 2014}} - refs from WP:RS, not WP:NOR "notes", may be better afaik.)
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|style="background:{{period color|Fortunian}}"| 541.0&nbsp;±&nbsp;1.0<sup>*</sup>
 
|style="background:{{period color|Fortunian}}"| 541.0&nbsp;±&nbsp;1.0<sup>*</sup>
 
|-
 
|-
|rowspan="18" style="background:{{period color|Precambrian}}"| [[Precambrian|Precam-<br />brian]]<ref name="aka-cryptozoic">The [[Precambrian]] is also known as Cryptozoic.</ref>
+
|rowspan="18" style="background:{{period color|Precambrian}}"| [[Precambrian|Precam-<br />brian]]{{cn|date=December 2014}}<ref name="aka-cryptozoic">The [[Precambrian]] is also known as Cryptozoic.</ref>
|rowspan="10" style="background:{{period color|Proterozoic}}"| [[Proterozoic|Proter-<br />ozoic]]<ref name="Precambrian-Time">The [[Proterozoic]], [[Archean]] and [[Hadean]] are often collectively referred to as the [[Precambrian|Precambrian Time]] or sometimes, also the Cryptozoic.</ref>
+
|rowspan="10" style="background:{{period color|Proterozoic}}"| [[Proterozoic|Proter-<br />ozoic]]{{cn|date=December 2014}}<ref name="Precambrian-Time">The [[Proterozoic]], [[Archean]] and [[Hadean]] are often collectively referred to as the [[Precambrian|Precambrian Time]] or sometimes, also the Cryptozoic.</ref>
 
|rowspan="3" style="background:{{period color|Neoproterozoic}}"| [[Neoproterozoic|Neo-<br />proterozoic]]<ref name="Precambrian-Time" />
 
|rowspan="3" style="background:{{period color|Neoproterozoic}}"| [[Neoproterozoic|Neo-<br />proterozoic]]<ref name="Precambrian-Time" />
 
|style="background:{{period color|Ediacaran}}"| [[Ediacaran]]
 
|style="background:{{period color|Ediacaran}}"| [[Ediacaran]]
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|style="background:{{period color|Siderian}}"| 2500<ref name="absolute-age" />
 
|style="background:{{period color|Siderian}}"| 2500<ref name="absolute-age" />
 
|-
 
|-
|rowspan="4" style="background:{{period color|Archean}}"| [[Archean]]<ref name="Precambrian-Time" />
+
|rowspan="4" style="background:{{period color|Archean}}"| [[Archean]]{{cn|date=December 2014}}<ref name="Precambrian-Time" />
 
|style="background:{{period color|Neoarchean}}"| [[Neoarchean]]<ref name="Precambrian-Time" />
 
|style="background:{{period color|Neoarchean}}"| [[Neoarchean]]<ref name="Precambrian-Time" />
 
|colspan="4"| Stabilization of most modern [[craton]]s; possible [[Mantle (geology)|mantle]] overturn event. Insell Orogeny, 2650&nbsp;±&nbsp;150 [[Year#SI_prefix_multipliers|Ma]]. [[Abitibi greenstone belt]] in present-day [[Ontario]] and [[Quebec]] begins to form, stabilizes by 2600 [[Year#SI_prefix_multipliers|Ma]].
 
|colspan="4"| Stabilization of most modern [[craton]]s; possible [[Mantle (geology)|mantle]] overturn event. Insell Orogeny, 2650&nbsp;±&nbsp;150 [[Year#SI_prefix_multipliers|Ma]]. [[Abitibi greenstone belt]] in present-day [[Ontario]] and [[Quebec]] begins to form, stabilizes by 2600 [[Year#SI_prefix_multipliers|Ma]].
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|style="background:{{period color|Eoarchean}}"| 4000
 
|style="background:{{period color|Eoarchean}}"| 4000
 
|-
 
|-
|rowspan="4" style="background:{{period color|Hadean}}"| [[Hadean]]<br /><ref name="Precambrian-Time" /><ref name="hadeon-not-formal">Though commonly used, the [[Hadean]] is not a formal eon and no lower bound for the Archean and Eoarchean have been agreed upon. The Hadean has also sometimes been called the Priscoan or the Azoic. Sometimes, the Hadean can be found to be subdivided according to the [[lunar geologic time scale]]. These eras include the [[Cryptic era|Cryptic]] and [[Basin Groups]] (which are subdivisions of the [[Pre-Nectarian]] era), [[Nectarian]], and [[Early Imbrian]] units.</ref>
+
|rowspan="4" style="background:{{period color|Hadean}}"| [[Hadean]]<br />{{cn|date=December 2014}}<ref name="Precambrian-Time" /><ref name="hadeon-not-formal">Though commonly used, the [[Hadean]] is not a formal eon and no lower bound for the Archean and Eoarchean have been agreed upon. The Hadean has also sometimes been called the Priscoan or the Azoic. Sometimes, the Hadean can be found to be subdivided according to the [[lunar geologic time scale]]. These eras include the [[Cryptic era|Cryptic]] and [[Basin Groups]] (which are subdivisions of the [[Pre-Nectarian]] era), [[Nectarian]], and [[Early Imbrian]] units.</ref>
 
|style="background:{{period color|Hadean}}"| [[Early Imbrian]]<ref name="Precambrian-Time" /><ref name="Lunar-geologic-timescale-names">These unit names were taken from the [[Lunar geologic timescale]] and refer to geologic events that did not occur on Earth. Their use for Earth geology is unofficial. Note that their start times do not dovetail perfectly with the later, terrestrially defined boundaries.</ref>
 
|style="background:{{period color|Hadean}}"| [[Early Imbrian]]<ref name="Precambrian-Time" /><ref name="Lunar-geologic-timescale-names">These unit names were taken from the [[Lunar geologic timescale]] and refer to geologic events that did not occur on Earth. Their use for Earth geology is unofficial. Note that their start times do not dovetail perfectly with the later, terrestrially defined boundaries.</ref>
 
|colspan="4"| Indirect [[photosynthetic]] evidence (e.g., [[kerogen]]) of primordial life. This era overlaps the end of the [[Late Heavy Bombardment]] of the [[inner solar system|inner]] [[solar system]].
 
|colspan="4"| Indirect [[photosynthetic]] evidence (e.g., [[kerogen]]) of primordial life. This era overlaps the end of the [[Late Heavy Bombardment]] of the [[inner solar system|inner]] [[solar system]].

Revision as of 17:03, 28 December 2014