| details |
Ottnangian |
|
Czechoslovakia |
Planderova,E. Facies stratotypes of the Salgotarjaner strata.4. facies stratotype |
1973 |
| details |
Oligocene |
|
Bulgaria |
Stefanov,N. et al. On the lithostratigraphy and the age of the Tertiary sediments and Volcanics in the Southern Part of the Central Rhodopes |
1974 |
| details |
Oligocene |
Pleistocene |
Bulgaria |
Chernyavska,S. et al. Correlation of the Old Tertiary Basins in Southwest Bulgaria on the basis of the spore and pollen analysis. |
1964 |
| details |
Oligocene |
|
Bulgaria |
Chernyavska,S. et al. Palynological characteristic of Oligocene marine Clays from Varna District. |
1968 |
| details |
Oligocene |
|
Bulgaria |
Borissov,H. et al. Lithology of the Tertiary sediments in the Southern Part of Western Rhodope |
1973 |
| details |
Oligocene |
Early Miocene |
Europe |
Hochuli,P.A. Palynological investigations of the Oligocene and the Early Miocene of the Central and Western Paratethys. |
1978 |
| details |
Miocene |
|
W.Germany(Rhineland) |
Pflug,H.D. Analysis of briquette making properties of seam profiles of the northern Rhineland Browncoal. |
1957 |
| details |
Miocene |
|
Germany |
Altehenger,A. Floral evidence of climatic variations in the Middle-Pliocene of the Reuver Stage |
1959 |
| details |
Miocene |
|
Hungary |
Kedves,M. Palynological investigation of the Miocene Brown Coal of the Here No.13 borehole |
1959 |
| details |
Middle Miocene |
|
Turkey |
Ercan,T. et al. Geology of the Neogene Basins in Usak Region. |
1978 |
| details |
Middle Miocene |
|
USSR(Georgian SSR) |
Ramishvili,I.Sh. The Middle Miocene flora of Georgia based on palynological data. |
1982 |
| details |
Middle Miocene |
Late Miocene |
Yugoslavia |
Bokcic,P. Some new data on the geology and sedimentary layers of Pec in the Metohija. |
1972 |
| details |
Middle Miocene |
|
Turkey |
Whateley,M.K.G. et al. Origin and distribution of sulphur in the Neogene Beypazari Lignite Basin, Central Antatolia, Turkey. (In: European Coal Geology. M.K.G.Whateley and D.A.Spears, editors) |
1995 |
| details |
Middle Eocene |
|
W.Germany(Hesse) |
Minnigerode,C. et al. Macropetrographic and palynological investigations of the Brown Coal of Borken,(District Kassel). |
1983 |
| details |
Middle Eocene |
Late Eocene |
Bulgaria |
Chernyavska,S. Palynology of the Coal-bearing sediments in the area of the village of Pchelarova, Eastern Rhodope |
1973 |
| details |
Middle Eocene |
Rupelian |
Czechoslovakia |
SnopkovŠ,P. Paleogene sporomorphs from West Carpathians |
1980 |
| details |
Middle Eocene |
Oligocene |
Czechoslovakia |
SnopkovŠ,P. Paleogene sporomorphs from West Carpathians |
1980 |