| ICE CORE |
GISP2 - Younger Dryas d18O, d15N, d40Ar,CH4 Data
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Severinghaus, J.P., T. Sowers, E.J. Brook, R.B. Alley, and M.L. Bender. 1998. Timing of abrupt climate change at the end of
the Younger Dryas interval from thermally fractionated gases in polar ice. Nature 391:141-146.
| Data Coverage |
North: 72.6 * South: 72.6 |
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East: -38.5 * West: -38.5 |
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Altitude: 3200 m |
Start Year: -107175 AD
End Year: 2000 AD
Data: Please Cite Data Contributors!
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Summary: Records of past temperature, precipitation, atmospheric trace gases, and other aspects of climate and environment derived
from ice cores drilled on glaciers and ice caps around the world. Parameter keywords describe what was measured in this data
set. Additional summary information can be found in the abstracts of papers listed in the data set citations. Additional
information on the Greenland Ice Core Project (GRIP) and the Greenland Ice Sheet Project II (GISP2) are also available (http://www.ncdc.noaa.gov/paleo/icecore.html).
More Info on Ice Cores |
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Parameters: 15N/14N ratio in N2 gas (per mille); methane concentration (parts per billion by volume); Readme; 18O/16O ratio in O2 gas (per mille); delta Argon 40 ratio
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Complete XML Record: noaa-icecore-2445
(Last Revised: 2007-05-24 )
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DOC/NOAA/NESDIS/NCDC (National Climatic Data Center, NESDIS, NOAA, U.S. Department of Commerce )
325 Broadway, E/CC23
Boulder, CO 80305
USA
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| http://www.ncdc.noaa.gov/paleo/ |
| E-mail: bruce.a.bauer@noaa.gov |
| E-mail: paleo@noaa.gov |
Phone: 303-497-6280
Fax: 303-497-6513
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