The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Wisconsinan and holocene climate history from an ice core at taylor dome, western ross embayment, antarctica
Abstract
Geochemical data and geophysical measurements from a 554‐m ice‐core from Taylor Dome, East Antarctica, provide the basis for climate reconstruction in the western Ross Embayment through the entire Wisconsinan and Holocene. In comparison with ice cores from central East and West Antarctica, Taylor Dome shows greater variance of temperature, snow accumulation, and aerosol concentrations, reflecting significant variability in atmospheric circulation and air mass moisture content. Extreme aridity during the last glacial maximum at Taylor Dome reflects both colder temperatures and a shift in atmospheric circulation patterns associated with the advance of the Ross Sea ice sheet and accounts for regional alpine glacier retreats and high lake levels in the Dry Valleys. Inferred relationships between spatial accumulation gradients and ice sheet configuration indicate that advance of the Ross Sea ice sheet began in late marine isotope stage 5 or early stage 4. Precise dating of the Taylor Dome core achieved by trace‐gas correlation with central Greenland ice cores shows that abrupt deglacial warming at Taylor Dome was near‐synchronous with the ∼14.6 ka warming in central Greenland and lags the general warming trend in other Antarctic ice cores by at least 3000 years. Deglacial warming was following by a warm interval and transient cooling between 14.6 and 11.7 ka, synchronous with the Bølling/Allerød warming and Younger Dryas cooling events in central Greenland, and out of phase with the Antarctic Cold Reversal recorded in the Byrd (West Antarctica) ice core. Rapid climate changes during marine isotope stages 4 and 3 at Taylor Dome are similar in character to, and may be in phase with, the Northern Hemisphere stadial–interstadial (Dansgaard–Oeschger) events. Results from Taylor Dome illustrate the importance of obtaining ice cores from multiple Antarctic sites, to provide wide spatial coverage of past climate and ice dynamics.
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Citations
Cites
Asynchrony of Antarctic and Greenland climate change during the last glacial period
Blunier, T., Chappellaz, J., Schwander, J., Dällenbach, A., Stauffer, B., Stocker, T. F., Raynaud, D., Jouzel, J., Clausen, H. B., Hammer, C. U., et al. (1998) · Nature · doi:10.1038/29447 · Cited by 772
Snowfall in high southern latitudes
Bromwich, D. H. (1988) · Reviews of Geophysics · doi:10.1029/rg026i001p00149 · Cited by 437
Cited by
Phase relationships between Antarctic and Greenland climate records
Steig, E. J., & Alley, R. B. (2002) · Annals of Glaciology · doi:10.3189/172756402781817211 · Cited by 80
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Metadata
- Authors
- Steig, E. J., Morse, D. L., Waddington, E. D., Stuiver, M., Grootes, P. M., Mayewski, P. A., Twickler, M. S., & Whitlow, S. I.
- Venue
- Geografiska Annaler: Series A, Physical Geography
- Publisher
- Informa UK Limited
- Published
- 2000-08-01
- Volume
- 82
- Issue
- 2-3
- Pages
- 213-235
- ISSN
- 0435-3676 (ISSN-L)
- 1468-0459
- OpenAlex
- W2094502958
- Cited by
- 258
- References
- 2
- FWCI
- 7.82
- Type
- journal article
- Language
- en
- Open access
- closed
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- Steig, E. J., Morse, D. L., Waddington, E. D., Stuiver, M., Grootes, P. M., Mayewski, P. A., Twickler, M. S., & Whitlow, S. I. (2000). Wisconsinan and holocene climate history from an ice core at taylor dome, western ross embayment, antarctica. Geografiska Annaler: Series A, Physical Geography. https://doi.org/10.1111/j.0435-3676.2000.00122.x
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