Multi-tracer study of gas trapping in an East Antarctic ice core
نویسندگان
چکیده
منابع مشابه
An emerging technique: multi-ice-core multi-parameter correlations with Antarctic sea-ice extent
Using results stemming from the International Trans-Antarctic Scientific Expedition (ITASE) ice-core array plus data from ice cores from the South Pole and Siple Dome we investigate the use of sodium (Na), non-sea-salt sulfate (nssSO4 ) and methylsulfonate (MS) as proxies for Antarctic sea-ice extent (SIE). Maximum and mean annual chemistry concentrations for these three species correlate signi...
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Introduction Conclusions References
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Ice core derived proxy climate records from Antarctica suggest that decadal , century and possibly even millennial-scale temperature variations in East and West Antarctica may be temporally asynchronous. For example, records from the Antarctic Peninsula indicate a strong 20th century warming in which the high plateau of East Antarctica has not participated. Similarly, a recent Neoglacial coolin...
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ژورنال
عنوان ژورنال: The Cryosphere
سال: 2019
ISSN: 1994-0424
DOI: 10.5194/tc-13-3383-2019