| details |
Middle Eocene |
Late Eocene |
Canada(Yukon) |
Ridgway,K.D. et al. Climatically induced floristic changes across the Eocene - Oligocene transition in the northern high latitudes, Yukon Territory, Canada. |
1995 |
| details |
Cretaceous |
|
USSR(Kazakh SSR) |
Medvedeva,A.M. et al. Direct evidence for vertical oil migration in the eastern Precaspian. |
1993 |
| details |
Callovian |
|
USSR(Belorussian SSR) |
Nekryata,N.S. et al. Palynological study of Proterozoic and Phanerozoic deposits of Byelorussia. (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |
| details |
Late Senonian |
|
Arctic Ocean |
Brattseva,G.M. Palynological studies of Upper Cretaceous Barents Sea deposits. |
1985 |
| details |
Early Bajocian |
Bathonian |
USSR(Mangyshlak ASSR) |
Timoshina,N.A. et al. Palynological data on the separation and correlation of Jurassic deposits of North-West Ust-Urt. (In: Palynological Investigations of Paleozoic and Mesozoic deposits of Northern USSR and Caspian Sea Region. N.A. Timoshina, editor) |
1985 |
| details |
Cenomanian |
Santonian |
USSR(Siberia) |
Markova,L.G. et al. To the historical devolopment of the Late Cretaceous flora of the southeastern part of the West Siberian Platform. |
1983 |
| details |
Hettangian |
Late Bathonian |
USSR(Kazakh SSR) |
Timoshina,N.A. et al. Contemporary significance of palynology in stratigraphy, correlating facialy diverse deposits paleogeograph. Reconstruction. (From results microfossil studies Jurassic study of the east Precaspian). (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Hettangian |
Pliensbachian |
USSR(Kazakh SSR) |
Timoshina,N.A. et al. Contemporary significance of palynology in stratigraphy, correlating facialy diverse deposits paleogeograph. Reconstruction. (From results microfossil studies Jurassic study of the east Precaspian). (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Bajocian |
Early Bathonian |
USSR(Kazakh SSR) |
Timoshina,N.A. et al. Contemporary significance of palynology in stratigraphy, correlating facialy diverse deposits paleogeograph. Reconstruction. (From results microfossil studies Jurassic study of the east Precaspian). (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Late Liassic |
|
USSR(WSL) |
Rovnina,L.V. et al. Jurassic deposits. (In: Complex examination of the Jurassic and Lower Cretaceous stratigraphy of Western Siberia. L.A.Rovnina, editor) |
1978 |
| details |
Late Liassic |
|
USSR(WSL) |
Rovnina,L.V. New data on the range of Lower Jurassic deposits of the eastern part of western Siberia. (In: Voprosy biostratigrafii i Paleogeografii Neftegazonosnykh Oblastei SSSR.) |
1977 |
| details |
Maastrichtian |
Early Eocene |
USSR(Buryat ASSR) |
Pavlov,S.F. et al. Cenozoic weathering crusts and sedimentary formations in Western Transbaykalia. |
1976 |
| details |
Late Albian |
|
USSR(Koryak Okrug) |
Vasilevskaya,N.D. et al. The discovery of angiosperms in Upper Albian marine deposits of the Koryak Mountains. |
1975 |
| details |
Early Cretaceous |
|
China(Kansu) |
Hsм,J. et al. Sporo-pollen assemblage and geological age of the Lower Xinminbu Formation of Chiuchuan, Kansu, (Gansu). |
1974 |
| details |
Induan |
Carnian |
USSR(Urals) |
Tuzhikova,V.I. Lithology and stratigraphy of the Lower Mesozoic deposits of the Urals. (In: The history of the Lower Mesozoic accumulation of Coals in the Urals) |
1973 |
| details |
Bathonian |
|
USSR(Abkhaz ASSR) |
Karashvili,B.D. Palynological characteristic of the Jurassic deposits of the Abkhazian Autonomous Soviet Socialist Republic. (In: Palynology, Method and Stratigraphy) |
1973 |
| details |
Carnian |
|
USSR(Yakut ASSR) |
Korotkevich,V.D. et al. Stratigraphy and palynological characteristics of Triassic deposits of the Southern Leno-Anabar Trou Trough |
1971 |