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Ice Core Gateway |
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| Access Data: | Listed by Project | Listed by Data Type | Search (Free Text) | Search by Variable, PI, More |
Vostok Ice Core Data |
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Stable Isotopes and Temperature Reconstructions
Isotopes of Hydrogen and Oxygen have been used to develop Earth temperature histories extending over 400,000 years. |
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Carbon Dioxide
Trapped gas bubbles record the history of atmospheric CO2 concentrations for over 400,000 years. |
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Methane
Trapped gas bubbles record the history of atmospheric Methane concentrations. |
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O2/N2
Molecular oxygen to nitrogen ratios (O2/N2) and orbitally tuned Vostok chronology |
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N2O
Trapped gas bubbles record the history of atmospheric N2O concentrations plus d15N and d18O. |
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Vostok Timescales
Several Depth/Age interpretations for the Vostok cores have been published. |
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Dust Flux and Concentrations, Helium Isotopes from Interplanetary Dust
Atmospheric and interstellar dust are recorded in the Vostok cores. |
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Chemistry Data
Sodium Ion concentrations in Vostok Ice |
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In-situ 14C Data 14C concentrations in Vostok Ice |
| Electrical Conductivity Measurements (ECM), Text or Excel format. |
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http://www.ncdc.noaa.gov/paleo/icecore/antarctica/vostok/vostok_data.html Downloaded Friday, 02-Aug-2013 05:26:30 EDT Last Updated Thursday, 07-Jun-2012 13:58:54 EDT by paleo@noaa.gov Please see the Paleoclimatology Contact Page or the NCDC Contact Page if you have questions or comments. |