IEDA
Dataset Information
Roosevelt Island Ice Core Time Scale and Associated Data
Data DOI:
https://doi.org/10.15784/601359
Cite as
Brook, E. J., & Lee, J. (2020) "Roosevelt Island Ice Core Time Scale and Associated Data" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/601359.
AMD - DIF Record(s)
Brook_0944021
Abstract
Data archived here were used to create the Roosevelt Island Ice Core gas age and ice age time scales. Data include methane concentrations, nitrogen and oxygen isotope ratios of N2 and O2, total air content and the D/H ratio of the ice. Derived products included here include ice age and gas age time scales.
Creator(s):
Brook, Edward J.; Lee, James
Date Created:
2020-07-13
Repository:
USAP-DC (current)
Spatial Extent(s)
West: -163, East: -161, South: -79.5, North: -79
Award(s)
Version:
1
References
  1. Lee, J. E., Brook, E. J., Bertler, N. A. N., Buizert, C., Baisden, T., Blunier, T., Ciobanu, V. G., Conway, H., Dahl-Jensen, D., Fudge, T. J., Hindmarsh, R., Keller, E. D., Parrenin, F., Severinghaus, J. P., Vallelonga, P., Waddington, E. D., and Winstrup, M.: An 83 000 year old ice core from Roosevelt Island, Ross Sea, Antarctica, Clim. Past Discuss., https://doi.org/10.5194/cp-2018-68, 2018. (doi:10.5194/cp-2018-68)
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