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Sosdian, Sindia Maria (2008):
Climate transitions across the Cenozoic; insight from elemental ratios in benthic Foraminifera and marine gastropods. 255 pp., georefid:2010-032579
Abstract:
The Cenozoic climate record derived from the oxygen isotope ratios of benthic foraminifera (delta (super 18) O (sub b) ) displays several short term steps signifying the glaciation of Antarctica and the development and intensification of large scale Northern Hemisphere glaciation, termed hereafter the late Pliocene transition and mid-Pleistocene transition, respectively. The interpretation of the delta (super 18) O (sub b) record, which is controlled by both temperature and the oxygen isotopic composition of seawater is, however, not straightforward. (mod. auth. abst.)
Coverage:
West:
-32.5727
East:
-32.5726
North:
41.0005
South:
41.0004
Relations:
Expedition:
94
Site:
94-607
Data access:
Provider:
SEDIS Publication Catalogue
Data set link:
http://sedis.iodp.org/pub-catalogue/index.php?id=2010-032579
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