| details |
Late Eocene |
Early Oligocene |
USSR(Siberia) |
Vozzhennikova,T.F. Fossil dinoflagellates from Jurassic, Cretaceous, and Paleogene deposits of the USSR. |
1967 |
| details |
Late Eocene |
Early Oligocene |
USSR(Ukrainian SSR) |
Vialov,O.S. et al. Eocene and Oligocene key boundary sections of the North Slope of the Ukrainian Carpathians |
1987 |
| details |
Early Oligocene |
|
USSR(Carpathians) |
Vialov,O.S. et al. Key sections of Oligocene and Eocene Border deposits of the Inner Zone of the Precarpathian Foredeep (Pokutye) |
1987 |
| details |
Middle Eocene |
Early Oligocene |
Lithuania |
Vialov,O.S. et al. Region I. The Western Russian, (East European), Platform, (Lithuania, Byelorussia and Kaliningrad Region of Russia). (In: Late Eocene-Early Oligocene geological and Biotical events on the Territory of the Former Soviet Union.Part 1: The regional geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| details |
Middle Eocene |
Early Oligocene |
Belarus |
Vialov,O.S. et al. Region I. The Western Russian, (East European), Platform, (Lithuania, Byelorussia and Kaliningrad Region of Russia). (In: Late Eocene-Early Oligocene geological and Biotical events on the Territory of the Former Soviet Union.Part 1: The regional geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| details |
Middle Eocene |
Early Oligocene |
Russia(Kaliningrad) |
Vialov,O.S. et al. Region I. The Western Russian, (East European), Platform, (Lithuania, Byelorussia and Kaliningrad Region of Russia). (In: Late Eocene-Early Oligocene geological and Biotical events on the Territory of the Former Soviet Union.Part 1: The regional geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| details |
Late Oligocene |
|
USSR(Ukrainian SSR) |
Veselov,A.A. et al. New data on the Paleogene Upper boundary in the Black Sea area Depression |
1971 |
| details |
Early Oligocene |
Early Miocene |
Greenland |
Toxwenius,B.B. Biostratigraphical zonation and correlation of five late Cretaceous-Tertiary wells, offshore central west Greenland. |
1986 |
| details |
Early Oligocene |
|
Tunisia |
Torricelli,S. et al. Palynostratigraphy of the Numidian Flysch of northern Tunisia (Oligocene - Early Miocene). |
2001 |
| details |
Middle Oligocene |
Early Miocene |
E.Germany |
Strauss,C. Taxonomy and biostratigraphy of marine microplancton with in the Oligocene-Middle Miocene of East Germany. |
1993 |
| details |
Nd |
|
Nd |
Stover,L.E. et al. Analyses of pre-Pleistocene organic-walled dinoflagellates. |
1978 |
| details |
Early Oligocene |
Early Miocene |
USA(Atlantic Coast.Pl.) |
Stover,L.E. Oligocene and Early Miocene dinoflagellates from Atlantic corehole 5/5B, Blake Plateau. |
1977 |
| details |
Priabonian |
Rupelian |
Belgium |
Stover,L.E. et al. Dinoflagellates and depositional sequences in the Lower Oligocene (Rupelian) Boom Clay Formation, Belgium. |
1994 |
| details |
Nd |
|
Nd |
Stover,L.E. et al. Mesozoic-Tertiary dinoflagellates, acritarchs and Prasinophytes. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Early Oligocene |
|
USSR(Ukrainian SSR) |
Stotland,A.B. On the stratigraphic position of the Khar'kovsk series in the Kiev Pre-Dnieper |
1985 |
| details |
Late Rupelian |
|
W.Germany(Rhineland) |
Sonne,V. et al. A profile through the Schleichsand/Cyrenen-Mergel boundary in Rheinhessen, (Tertiary, Mainz Basin). |
1973 |
| details |
Early Chattian |
|
W.Germany(Rhineland) |
Sonne,V. et al. A profile through the Schleichsand/Cyrenen-Mergel boundary in Rheinhessen, (Tertiary, Mainz Basin). |
1973 |