Reformation of the surface oceanic circulation during Paleogene: Calcareous nannoplanktonic, foraminiferal and oxygen isotopic evidences

[EN] Paleogene calcareous nannoplankton evolution with regard to morphotype changes was analysed. The^°0/1"0 ratio in planktonic foraminifera tests was studied. Conclusions about surface water temperature and salinity changes and about main features of surface circulation based on these data we...

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Bibliographic Details
Main Authors: Ushakova, Maola, Blyum, Natalia
Format: Article in Journal/Newspaper
Language:Spanish
Published: Ediciones Universidad de Salamanca (España) 1995
Subjects:
Geología
Geology
Antarctic
Tuvo
Antarc*
antartic*
Planktonic foraminifera
Online Access:http://hdl.handle.net/10366/79846

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