- Bellingshausen Sea
The Bellingshausen Sea is an area along the west side of the
Antarctic Peninsula , betweenAlexander Island andThurston Island . It takes its name fromAdmiral Thaddeus Bellingshausen, who explored in the area in 1821.In the late
pliocene , about 2.15 million years ago, theEltanin asteroid impacted here. This is the only known impact in a deep-ocean basin in the world. [cite journal |last=Gersonde |first=Rainer |coauthors=F. T. Kyte, T. Frederichs, U. Bleil, H.-W. Schenke, G. Kuhn, Frank T. |year=2005 |title=The late Pliocene impact of the Eltanin asteroid into the Southern Ocean – Documentation and environmental consequences |journal=Geophysical Research Abstracts |volume=7 |id=1607-7962/gra/EGU05-A-02449 |url=http://www.cosis.net/abstracts/EGU05/02449/EGU05-J-02449.pdf |accessdate=2008-06-22]References
External links
* [http://walrus.wr.usgs.gov/infobank/gazette/html/regions/bel.html USGS Bellingshausen Sea map]
* [http://visibleearth.nasa.gov/view_rec.php?id=3939 NASA Bellinghausen Sea satellite photo]
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