IEDA
Dataset Information
Temperature Reconstruction at the West Antarctic Ice Sheet Divide
Data DOI:
https://doi.org/10.15784/600377
Cite as
Cuffey, K. M. (2017) "Temperature Reconstruction at the West Antarctic Ice Sheet Divide" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/600377.
AMD - DIF Record(s)
Abstract
This dataset contains the temperature reconstruction at the West Antarctic Ice Sheet (WAIS) Divide reported by Cuffey et al. (2016) in PNAS. Five files contain 1) the primary reconstruction (Eq. 2 of that publication), combining information from borehole temperatures, deuterium isotopic content of ice, and nitrogen-15 content of trapped diatomic nitrogen gas; 2) the primary reconstruction with higher-frequency content restored; 3) the lower limit of the primary reconstruction; 4) the upper limit of the primary reconstruction; and 5) and the primary reconstruction with added perturbations.
Creator(s):
Date Created:
2017-01-12
Repository:
USAP-DC (current) - LDEO-LEGACY (original)
Spatial Extent(s)
West: -112.083, East: -112.083, South: -79.467, North: -79.467
Award(s)
Version:
1
References
  1. Cuffey, K.M., Clow, G.D., Steig, E.J., Buizert, C., Fudge, T.J., Koutnik, M., Waddington, E.D., Alley, R.A. and Severinghaus, J.P. 2016. Deglacial temperature history of West Antarctica, Proceedings of the National Academy of Sciences, 113(50), p. 14249-1425. doi: 10.1073/pnas.1609132113. (doi:10.1073/pnas.1609132113)
Supplemental Docs
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README_600377.txt
Data Files
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1.3 MB
WDT_cuffey2016Eq2.txt

SHA256 Checksum: 2d9978639e6ab176f6f3f40edbad7b32 File Type: Text File

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WDT_cuffey2016Eq2_highfrequency.txt

SHA256 Checksum: aab38c9bccdd0065234b5608eee4c331 File Type: Text File

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WDT_cuffey2016lowerlimit.txt

SHA256 Checksum: efbc51f47859ed7e15fabb8c3a26adba File Type: Text File

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WDT_cuffey2016upperlimit.txt

SHA256 Checksum: d76b5350f8f82f31f6e2178cc61e062b File Type: Text File

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1.3 MB
WDT_cuffey2016withperturbations.txt

SHA256 Checksum: db611025423489a5cc83ae2eabefe7a3 File Type: Text File

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