noaa-icecore-22477 Ferrigno, West Antarctica 300 Year Ice Core Deuterium Data Thomas, E.R.; Bracegirdle, T.J.; Turner, J.; Wolff, E.W. Ferrigno, West Antarctica 300 Year Ice Core Deuterium Data 2017-05-19 NCDC-Paleoclimatology ONLINE Files Pending https://www.ncdc.noaa.gov/paleo/study/22477 Investigator E.R. Thomas Investigator T.J. Bracegirdle Investigator J. Turner Investigator E.W. Wolff earth science paleoclimate ice cores delta 2H,bulk ice,null,per mil SMOW,null,ice cores,averaged,isotope ratio mass spectrometry,N,Los Gatos (LWIA-24d) Liquid Water Isotope Analyzer at 5 cm resolution; corresponding to ~14 samples per year earth science paleoclimate ice cores age,null,null,year Common Era,null,ice cores,null,null,N,null earth science paleoclimate ice core hydrogen isotopes geoscientificInformation 1703 AD 2010 AD 247 cal yr BP -60 cal yr BP Complete -74.57 -74.57 -86.9 -86.9 1354 1354 Continent Antarctica Ferrigno>LATITUDE -74.57>LONGITUDE -86.9 None Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site. English DOC/NOAA/NESDIS/NCEI National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce https://www.ncdc.noaa.gov/data-access/paleoclimatology-data DATA Center Contact Bruce Bauer bruce.a.bauer@noaa.gov paleo@noaa.gov 303-497-6280 303-497-6513

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Boulder CO 80305-3328 USA online ASCII Elizabeth R. Thomas, Thomas J. Bracegirdle, John Turner, Eric W. Wolff 2013 Geophysical Research Letters 40 20 5492-5496 10.1002/2013GL057782 http://onlinelibrary.wiley.com/doi/10.1002/2013GL057782/full

We present a new stable isotope record from Ellsworth Land which provides a valuable 308 year record (1702-2009) of climate variability from coastal West Antarctica. Climate variability at this site is strongly forced by sea surface temperatures and atmospheric pressure in the tropical Pacific and related to local sea ice conditions. The record shows that this region has warmed since the late 1950s, at a similar magnitude to that observed in the Antarctic Peninsula and central West Antarctica; however, this warming trend is not unique. More dramatic isotopic warming (and cooling) trends occurred in the mid-nineteenth and eighteenth centuries, suggesting that at present, the effect of anthropogenic climate drivers at this location has not exceeded the natural range of climate variability in the context of the past ~300 years. STUDY NOTES: Ice Core deuterium (dD) data from the Ferrigno F10 ice core, West Antarctica.

GET DATA https://www1.ncdc.noaa.gov/pub/data/paleo/icecore/antarctica/ferrigno/ferrigno2013dd.txt Formatted Text Data File; Ferrigno, West Antarctica Ice Core Deuterium Data USA/NOAA DIF Version 9.8.4 2018-12-11 2018-12-11