| details |
Middle Oligocene |
|
USSR(Siberia) |
Kulkova,I.A. et al. Eocene and Oligocene palynofloras and climate of Central Siberia. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Middle Miocene |
Late Miocene |
USSR(Ukrainian SSR) |
Michelis,A.A. The Neogene spore and pollen complexes of the Donez Basin |
1972 |
| details |
Middle Miocene |
|
USSR(Siberia) |
Volkova,V.S. et al. The climate of the Late Oligocene and Neogene (from paleobotanical data). (In: Climates of the Earth in the Geological Past. A.A.Velichko and A.L.Chepalyga, editors) |
1987 |
| details |
Middle Eocene |
Late Eocene |
Kazakstan |
Borisov,V.A. et al. Region XX. The Zaisan Depression, (Eastern Kazakhstan). (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 |
Early Miocene |
USSR(Tomskaya Oblast) |
Aleksandrova,L.V. Stratigraphy of Eocene to Lower Miocene deposits of Western Tomskaya Oblast, based on palynology. (In: Stratigraphy and Palynology of the Mesozoic and Cenozoic of Siberia. V.S.Volkova, editor) |
1979 |
| 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 |
| details |
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 |
Late Oligocene |
Early Miocene |
USSR(Siberia) |
Strepetova,Z.V. et al. The Cenozoic reference section of Yano-Omoloiskoe Interfluve |
1981 |
| details |
Late Oligocene |
Early Miocene |
USSR(Siberia) |
Semochkina,T.G. et al. Palynological evidence of the Paleogene-Neogene boundary boundary of the West Siberian Plain. (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |
| details |
Late Oligocene |
Early Miocene |
USSR(WSL) |
Merkulova,K.A. About the boundary of the Paleogene and Neogene in West Siberia. (In: Cenozoic Flora of Siberia According to Palynological Data. V.N.Sacks and V.S.Volkova, editors) |
1971 |
| details |
Late Oligocene |
|
USSR(Khanty-Mansiysk) |
Volkova,V.S. et al. Palynological characteristic and stratigraphy of Cainozoic deposits from Khanty-Mansijsk area. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Late Oligocene |
Early Miocene |
USSR(Siberia) |
Kolykhalov,Y.M. et al. Paleogene and Noegene deposits in the Southwest Chulym-Yenisei Basin. (In: The Cenozoic of Siberia and Northeastern USSR. V.S.Zykina.editor) |
1989 |
| details |
Late Oligocene |
Early Miocene |
USSR(Siberia) |
Bobrova,S.I. et al. Cenozoic palynocomplexes in the Surgut-Ob Regions. (In: The Cenozoic of Siberia and Northeastern USSR. V.S.Zykina.editor) |
1989 |
| details |
Late Oligocene |
|
USSR(Tomskaya Oblast) |
Ilenok,L.L. et al. Correlation of Paleogene palynocomplexes in Southeastern West Siberia; Tomsk Oblast, Right Bank of the Ob River. (In: The Cenozoic of Siberia and Northeastern USSR. V.S.Zykina.editor) |
1989 |
| details |
Late Oligocene |
|
USSR(Ukrainian SSR) |
Stotland,A.B. Stratigraphic subdivision and age of Amber-bearing rocks in the northern Slope of the Ukrainian Crystalline Massif according to data of microphytofossil studies |
1990 |
| details |
Late Oligocene |
|
USSR(Trans-Urals) |
Li,P.F. et al. Continental deposits of the Paleogene and Neogene of the eastern Slopes of the Urals and Trans-Urals |
1967 |
| details |
Late Oligocene |
|
USSR(Urals) |
Li,P.F. et al. Continental deposits of the Paleogene and Neogene of the eastern Slopes of the Urals and Trans-Urals |
1967 |