International scientific journal

ISSN: 2663-0419 (electronic version)

ISSN: 2218-8754 (print version)

International scientific journal

ISSN: 2663-0419 (electronic version)

ISSN: 2218-8754 (print version)

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New data about climate and vegetation of the south-eastern part of the Greater Caucasus (Gobustan) during Oligocene

Sh.Sh.Bayramova, E.N.Tagiyeva

1 – Institute of Geology and Geophysics of Azerbaijan National Academy of Sciences, AZ1143, Baku, H.Javid av., 119

2 – Institute of Geography named after acad. H.Aliyev of Azerbaijan National Academy of Sciences, AZ1143, Baku, H.Javid av., 115

Summary

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On the base of palynologically studied Maikopian deposits along the Islamdagh section of the Gobustan region the main types of forest formations, prevailing during Oligocene, have been distinguished: rain subtropical polydominant mixed coniferous-broad-leafed forest; Mediterranean-type forests with the participation of xerophilic elements; wet peatland forests along seashores and fluvial terraces. The change of vegetation structure, connected with decrease of temperature conditions has been marked in the middle of Late Oligocene.