| details |
Oligocene |
|
USSR(Chukchi Aut.Okrug) |
Fradkina,A.F. Palynocomplexes and stratigraphy of Paleogene and Neogene in Northeastern Russia |
1996 |
| details |
Oligocene |
|
USSR(Yakut ASSR) |
Fradkina,A.F. Palynocomplexes and stratigraphy of Paleogene and Neogene in Northeastern Russia |
1996 |
| details |
Oligocene |
|
USSR(Siberia) |
Fradkina,A.F. Palynocomplexes and stratigraphy of Paleogene and Neogene in Northeastern Russia |
1996 |
| details |
Paleogene |
|
USSR(Mangyshlak ASSR) |
Azizov,T.M. et al. Geological History of the South Mangyshlaka in Paleogene. |
1992 |
| details |
Middle Eocene |
Middle Miocene |
USSR(Ukrainian SSR) |
Mikhelis,A.A. The significance of Carya, Juglans and Pterocarya in the Paleogene and Neogene floras of the Donetsk Basin. |
1988 |
| details |
Early Oligocene |
Middle Oligocene |
USSR(Ukrainian SSR) |
Panova,L.A. The Oligocene of the West Siberian Lowland. (In: Cenozoic Flora of Siberia According to Palynological Data. V.N.Sacks and V.S.Volkova, editors) |
1971 |
| details |
Late Eocene |
Oligocene |
USSR(Siberia) |
Strepetova,Z.V. et al. The Cenozoic reference section of Yano-Omoloiskoe Interfluve |
1981 |
| details |
Middle Oligocene |
Late Oligocene |
USSR(Yakut ASSR) |
Fradkina,A.F. et al. Distinguishing of Miocene climate optimum deposits in North-East of the USSR with reference to palynological data. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
| details |
Early Oligocene |
|
USSR(Siberia) |
Kulkova,I.A. Alteration of palynoflora near the boundary of Eocene and Oligocene in Siberia. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
| details |
Middle Eocene |
|
USSR(Siberia) |
Kulkova,I.A. Alteration of palynoflora near the boundary of Eocene and Oligocene in Siberia. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
| details |
Eocene |
|
USSR(Yakut ASSR) |
Goncharov,V.F. et al. On the Eocene age of Tastakh series of Yan-Indigirka Lowland |
1970 |
| details |
Early Oligocene |
Middle Oligocene |
USSR(Kazakh SSR) |
Aristova,K.E. Analogous Paleogene Beloglinsk and Kyzy Idzharsk horizons in northern Pre-Aral and northern Ust-Urt. (from pollen, spores and microplankton). (In: Palynology and Stratigraphy of the Paleozoic, Mesozoic and Paleogene of the European part of the USSR and Central Area.) |
1971 |
| details |
Early Oligocene |
Middle Oligocene |
USSR(WSL) |
Boytsova,E.P. Fossil pollen of the Quercus species and its importance for the subdivision of the Paleogene deposits of the of the Western Siberian Lowland and western Kazakhstan. (In: On the Methods in Paleopalynological Studies.) |
1966 |
| details |
Late Eocene |
|
USSR(WSL) |
Boytsova,E.P. Fossil pollen of the Quercus species and its importance for the subdivision of the Paleogene deposits of the of the Western Siberian Lowland and western Kazakhstan. (In: On the Methods in Paleopalynological Studies.) |
1966 |
| details |
Late Eocene |
|
USSR(Kazakh SSR) |
Boytsova,E.P. Fossil pollen of the Quercus species and its importance for the subdivision of the Paleogene deposits of the of the Western Siberian Lowland and western Kazakhstan. (In: On the Methods in Paleopalynological Studies.) |
1966 |
| details |
Late Eocene |
|
USSR(WSL) |
Boytsova,E.P. Fossil pollen of the Quercus species and its importance for the subdivision of the Paleogene deposits of the of the Western Siberian Lowland and western Kazakhstan. (In: On the Methods in Paleopalynological Studies.) |
1966 |
| details |
Late Oligocene |
|
USSR(Siberia) |
Volkova,V.S. et al. Palynological evidence for the stratigraphic subdivision and correlation of Continental Paleogene and Neogene Depoits of Southern West Siberia and North Kazakhstan. |
1980 |