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Agglutinated benthic foraminifera and changes of paleoenvironment conditions across the Cretaceous- Paleogene boundary in the Glanderud section, Alborz basin, North of Iran
The Glanderud section has been studied for quantitative changes in agglutinated benthic foraminifera.Twenty-five species were recognized in the uppermost Maastrichtian Marl and in the K-P boundary clay layer. Three types ...
Biostratigraphy and Mass Extinction Pattern across the Cretaceous/Paleogene Boundary, Northern Alborz, Iran
High resolution sampling across the Cretaceous/Paleogene boundary (K/Pg) at the Galanderud section in northern Iran provides the most expanded and continuous section for us to consider biostratigraphy and the mass extinction pattern of Cretaceous...
Sequence and Biostratigraphy of Lower Cenozoic succession in the Kopet-Dagh Basin, NE of Iran
The main purpose of this paper is the sequence stratigraphy and biostratigraphy of lower Tertiary sediments on the base of larger benthic foraminifera in northeast of Iran (Chehel-Kaman Formation). This formation mainly ...
Biostratigraphy and Sequence Stratigraphy of Paleogene Deposits in Central Kopet-Dagh Basin (NE of Iran)
In this paper, the biostratigraphy and sequence stratigraphy of marine Paleogene deposits from the Kopet-Dagh basin (NE of Iran) are described. Particularly the absence of Morozovella genus is discussed. In addition, the Paleocene/Eocene boundary...