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{{Transferred from|en.wikipedia|Maksim}manikanta}

Graph of CO₂ (Green graph), temperature (Blue graph), and dust concentration (Red graph) measured from the Vostok, Antarctica ice core as reported by Petit et al., 1999. Higher dust levels are believed to be caused by cold, dry periods.

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Data from: http://www.ngdc.noaa.gov/paleo/icecore/antarctica/vostok/vostok_data.html

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Related Images

• 
  Comparison of CO₂ changes to recent changes
• 
  Additional ice age temperature data
• 
  Longer record of ice ages
• 
  Temperature changes since the end of the last ice age
• 
  Another presentation of Vostok Data
• 
  Comparison of Greenland and Antarctica ice cores

Original upload log

Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.

Click on date to download the file or see the image uploaded on that date.

• (del) (cur) 04:24, 27 April 2005 . . en:User:Dragons_flight Dragons flight ( en:User_talk:Dragons_flight Talk) . . 598x441 (31557 bytes) (Prettier Version of Data)
• (del) (rev) 08:40, 5 May 2004 . . en:User:William_M._Connolley William M. Connolley ( en:User_talk:William_M._Connolley Talk) . . 586x207 (7154 bytes) (Graph of Vostok CO2/T/dust from Petit paper)

derivative works

Derivative works of this file:  Vostok Petit data.svg