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	<title>வார்ப்புரு:Period start error - திருத்த வரலாறு</title>
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	<updated>2026-06-04T06:20:56Z</updated>
	<subtitle>விக்கியில் இப்பக்கத்துக்கான திருத்த வரலாறு</subtitle>
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	<entry>
		<id>https://wiki1.tamilar.wiki/w/index.php?title=%E0%AE%B5%E0%AE%BE%E0%AE%B0%E0%AF%8D%E0%AE%AA%E0%AF%8D%E0%AE%AA%E0%AF%81%E0%AE%B0%E0%AF%81:Period_start_error&amp;diff=310122&amp;oldid=prev</id>
		<title>imported&gt;AntanO: *திருத்தம்*</title>
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		<updated>2016-11-18T12:58:24Z</updated>

		<summary type="html">&lt;p&gt;*திருத்தம்*&lt;/p&gt;
&lt;p&gt;&lt;b&gt;புதிய பக்கம்&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{#switch: {{Period id|{{{1|{{PAGENAME}}}}}}}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;!-- Data from ICS chart&lt;br /&gt;
&lt;br /&gt;
| Supereon&lt;br /&gt;
|   Eon&lt;br /&gt;
|     Era&lt;br /&gt;
|       Period&lt;br /&gt;
|         Epoch/Series&lt;br /&gt;
|           Age/Stage&lt;br /&gt;
|             other division (other sources - not in ICS chart)&lt;br /&gt;
The names from the ICS chart are always first on the line.&lt;br /&gt;
--&amp;gt;&lt;br /&gt;
| precambrian&lt;br /&gt;
|   hadean              = &amp;amp;plusmn;&amp;amp;nbsp;0.7{{cn}}&lt;br /&gt;
|   archean             =&lt;br /&gt;
|   proterozoic&lt;br /&gt;
|     paleoproterozoic  =&lt;br /&gt;
|     mesoproterozoic   =&lt;br /&gt;
|     neoproterozoic&lt;br /&gt;
|       tonian          =&lt;br /&gt;
|       cryogenian      =&lt;br /&gt;
|       ediacaran | vendian&lt;br /&gt;
                        = +5/-30{{cn}}&lt;br /&gt;
  &amp;lt;!-- end of precambrian --&amp;gt;&lt;br /&gt;
|   phanerozoic&lt;br /&gt;
|     paleozoic&lt;br /&gt;
|       கேம்பிரியக் காலம்&lt;br /&gt;
|        lower cambrian &amp;lt;!-- group of two epochs, not in ICS chart --&amp;gt;&lt;br /&gt;
|         terreneuvian | lowest cambrian | earliest cambrian&lt;br /&gt;
|           fortunian    = &amp;amp;plusmn;&amp;amp;nbsp;1.0&lt;br /&gt;
|           cambrian stage 2&lt;br /&gt;
                         =&lt;br /&gt;
|         cambrian series 2&lt;br /&gt;
                         =&lt;br /&gt;
         &amp;lt;!-- end of lower cambrian --&amp;gt;&lt;br /&gt;
|         cambrian series 3 | middle cambrian&lt;br /&gt;
                         = &amp;amp;plusmn;&amp;amp;nbsp;2{{cn}}&lt;br /&gt;
|         furongian | upper cambrian&lt;br /&gt;
|           paibian      = &amp;amp;plusmn;&amp;amp;nbsp;2{{cn}}&lt;br /&gt;
|           jiangshanian =&lt;br /&gt;
|           cambrian stage 10&lt;br /&gt;
                         =&lt;br /&gt;
      | ஓர்டோவிசியக் காலம்|early ordovician|tremadocian=&amp;amp;plusmn;&amp;amp;nbsp;1.7&lt;br /&gt;
      | arenig=&amp;amp;plusmn;&amp;amp;nbsp;1.7&lt;br /&gt;
      |middle ordovician|ordovician iii=&amp;amp;plusmn;&amp;amp;nbsp;1.6&lt;br /&gt;
      | darriwilian=&amp;amp;plusmn;&amp;amp;nbsp;1.6&lt;br /&gt;
      |late ordovician|ordovician v=&amp;amp;plusmn;&amp;amp;nbsp;1.6&lt;br /&gt;
      | ordovician vi=&amp;amp;plusmn;&amp;amp;nbsp;1.6&lt;br /&gt;
      | hirnantian=&amp;amp;plusmn;&amp;amp;nbsp;1.5&lt;br /&gt;
      | silurian|early silurian|llandovery|rhuddanian=&amp;amp;plusmn;&amp;amp;nbsp;1.5&lt;br /&gt;
        |aeronian=&amp;amp;plusmn;&amp;amp;nbsp;1.8&lt;br /&gt;
        |telychian=&amp;amp;plusmn;&amp;amp;nbsp;1.9&lt;br /&gt;
      | wenlock|sheinwoodian=&amp;amp;plusmn;&amp;amp;nbsp;2.3&lt;br /&gt;
      |homerian=&amp;amp;plusmn;&amp;amp;nbsp;2.4&lt;br /&gt;
      |late silurian|ludlow|gorstian=&amp;amp;plusmn;&amp;amp;nbsp;2.5&lt;br /&gt;
      |ludfordian=&amp;amp;plusmn;&amp;amp;nbsp;2.6&lt;br /&gt;
      | pridoli=&amp;amp;plusmn;&amp;amp;nbsp;2.7&lt;br /&gt;
        | devonian|early devonian|lochkovian=&amp;amp;plusmn;&amp;amp;nbsp;2.8&lt;br /&gt;
      | pragian|praghian=&amp;amp;plusmn;&amp;amp;nbsp;2.8&lt;br /&gt;
        | emsian=&amp;amp;plusmn;&amp;amp;nbsp;2.8&lt;br /&gt;
      |middle devonian|eifelian=&amp;amp;plusmn;&amp;amp;nbsp;2.7&lt;br /&gt;
      | givetian=&amp;amp;plusmn;&amp;amp;nbsp;2.7&lt;br /&gt;
      |late devonian|frasnian=&amp;amp;plusmn;&amp;amp;nbsp;2.6&lt;br /&gt;
      | famennian=&amp;amp;plusmn;&amp;amp;nbsp;2.6&lt;br /&gt;
      | carboniferous|mississippian|early mississippian|tournaisian=&amp;amp;plusmn;&amp;amp;nbsp;2.5&lt;br /&gt;
      | middle mississippian|visean=&amp;amp;plusmn;&amp;amp;nbsp;2.1&lt;br /&gt;
      | late mississippian|serpukhovian=&amp;amp;plusmn;&amp;amp;nbsp;1.6&lt;br /&gt;
      |pennsylvanian|early pennsylvanian|bashkirian=&amp;amp;plusmn;&amp;amp;nbsp;1.3&lt;br /&gt;
      | middle pennsylvanian|moscovian=&amp;amp;plusmn;&amp;amp;nbsp;1.1&lt;br /&gt;
        | late pennsylvanian|kasimovian=&amp;amp;plusmn;&amp;amp;nbsp;1&lt;br /&gt;
      |gzhelian=&amp;amp;plusmn;&amp;amp;nbsp;0.9&lt;br /&gt;
        | permian|early permian|asselian|cisuralian=&amp;amp;plusmn;&amp;amp;nbsp;0.8&lt;br /&gt;
      | sakmarian=&amp;amp;plusmn;&amp;amp;nbsp;0.8&lt;br /&gt;
      | artinskian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
      | kungurian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
      |middle permian|roadian|guadalupian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
        | wordian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
      | capitanian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
      |late permian|wuchiapingian|lopingian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
      | changhsingian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
        |mesozoic|triassic|early triassic|induan=&amp;amp;plusmn;&amp;amp;nbsp;0.4&lt;br /&gt;
      | olenekian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
        |middle triassic|anisian=&amp;amp;plusmn;&amp;amp;nbsp;1.5&lt;br /&gt;
          | ladinian=&amp;amp;plusmn;&amp;amp;nbsp;2&lt;br /&gt;
          |late triassic|carnian=&amp;amp;plusmn;&amp;amp;nbsp;2&lt;br /&gt;
        | norian=&amp;amp;plusmn;&amp;amp;nbsp;2&lt;br /&gt;
      | rhaetian=&amp;amp;plusmn;&amp;amp;nbsp;1.5&lt;br /&gt;
      | jurassic|early jurassic|hettangian=&amp;amp;plusmn;&amp;amp;nbsp;0.6&lt;br /&gt;
        | sinemurian=&amp;amp;plusmn;&amp;amp;nbsp;1&lt;br /&gt;
      | pliensbachian=&amp;amp;plusmn;&amp;amp;nbsp;1.5&lt;br /&gt;
        | toarcian=&amp;amp;plusmn;&amp;amp;nbsp;1.5&lt;br /&gt;
        |middle jurassic|aalenian=&amp;amp;plusmn;&amp;amp;nbsp;2&lt;br /&gt;
        | bajocian=&amp;amp;plusmn;&amp;amp;nbsp;3&lt;br /&gt;
      | bathonian=&amp;amp;plusmn;&amp;amp;nbsp;3.5&lt;br /&gt;
        | callovian=&amp;amp;plusmn;&amp;amp;nbsp;4&lt;br /&gt;
        |late jurassic|oxfordian=&amp;amp;plusmn;&amp;amp;nbsp;4&lt;br /&gt;
        | kimmeridgian=&amp;amp;plusmn;&amp;amp;nbsp;4&lt;br /&gt;
        | tithonian=&amp;amp;plusmn;&amp;amp;nbsp;4&lt;br /&gt;
        | cretaceous|early cretaceous|berriasian=&amp;amp;plusmn;&amp;amp;nbsp;4&lt;br /&gt;
        | valanginian=&amp;amp;plusmn;&amp;amp;nbsp;3&lt;br /&gt;
        | hauterivian=&amp;amp;plusmn;&amp;amp;nbsp;2&lt;br /&gt;
        | barremian=&amp;amp;plusmn;&amp;amp;nbsp;1.5&lt;br /&gt;
          | aptian=&amp;amp;plusmn;&amp;amp;nbsp;1&lt;br /&gt;
          | albian=&amp;amp;plusmn;&amp;amp;nbsp;1&lt;br /&gt;
       |late cretaceous|cenomanian=&amp;amp;plusmn;&amp;amp;nbsp;0.9&lt;br /&gt;
       | turonian=&amp;amp;plusmn;&amp;amp;nbsp;0.8&lt;br /&gt;
         | coniacian=&amp;amp;plusmn;&amp;amp;nbsp;1&lt;br /&gt;
       | santonian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
       | campanian=&amp;amp;plusmn;&amp;amp;nbsp;0.7&lt;br /&gt;
       | maastrichtian=&amp;amp;plusmn;&amp;amp;nbsp;0.6&lt;br /&gt;
       |cenozoic|paleogene|paleocene|early paleocene|danian=&amp;amp;plusmn;&amp;amp;nbsp;0.3&lt;br /&gt;
       | middle paleocene|selandian=&amp;amp;plusmn;&amp;amp;nbsp;0.2&lt;br /&gt;
       | late paleocene|thanetian=&amp;amp;plusmn;&amp;amp;nbsp;0.2&lt;br /&gt;
       |eocene|early eocene|ypresian=&amp;amp;plusmn;&amp;amp;nbsp;0.2&lt;br /&gt;
       | middle eocene|lutetian=&amp;amp;plusmn;&amp;amp;nbsp;0.2&lt;br /&gt;
       |bartonian=&amp;amp;plusmn;&amp;amp;nbsp;0.2&lt;br /&gt;
       | late eocene|priabonian=&amp;amp;plusmn;&amp;amp;nbsp;0.1&lt;br /&gt;
       |oligocene|early oligocene|rupelian=&amp;amp;plusmn;&amp;amp;nbsp;0.1&lt;br /&gt;
       | late oligocene|chattian=&amp;amp;plusmn;&amp;amp;nbsp;0.1&lt;br /&gt;
     | neogene|miocene|early miocene|aquitanian=&amp;amp;plusmn;&amp;amp;nbsp;0.05&lt;br /&gt;
     |burdigalian=&amp;amp;plusmn;&amp;amp;nbsp;0.05&lt;br /&gt;
     | middle miocene|langhian=&amp;amp;plusmn;&amp;amp;nbsp;0.05&lt;br /&gt;
     |serravallian=&amp;amp;plusmn;&amp;amp;nbsp;0.05&lt;br /&gt;
   | late miocene|tortonian=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
    |messinian=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
    |pliocene|early pliocene|zanclean=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
      | late pliocene|piacenzian=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
    |gelasian=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
    |quaternary|pleistocene|early pleistocene=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
    | middle pleistocene=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
    | late pleistocene=&amp;amp;plusmn;&amp;amp;nbsp;0.005&lt;br /&gt;
|holocene=&amp;amp;plusmn;&amp;amp;nbsp;0.00013}}&amp;lt;noinclude&amp;gt;{{documentation}}&lt;br /&gt;
[[Category:Geological period templates|{{PAGENAME}}]]&lt;br /&gt;
&amp;lt;/noinclude&amp;gt;&lt;/div&gt;</summary>
		<author><name>imported&gt;AntanO</name></author>
	</entry>
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