| details |
Middle Oligocene |
|
Poland |
Grabowska,I. et al. The age and origin of the Torun Clays from the vicinity of Toryn defined on the basis of palynological and lithological observations. (In: Research on Brown Coal Deposits in Poland, volume 5) |
1975 |
| details |
Middle Oligocene |
|
Poland |
Ciuk,E. A development of lithology and sedimentation of Tertiary sediments from the Tanowo Vicinity, northwest of Szczecin. (In: Research on Brown Coal deposits in Poland, Vol.5) |
1975 |
| details |
Middle Oligocene |
|
Poland |
Grabowska,I. The Middle Oligocene age of the Torun Clays, based on the spore and pollen analysis |
1965 |
| details |
Middle Oligocene |
|
W.Germany(N.Rhine) |
Helal,A.H. Age and distribution of the Tertiary Browncoal in the area of Gladbach east of Cologne. |
1958 |
| details |
Middle Oligocene |
|
Poland |
Ciuk,E. Lithostratigraphic Schemes of the Paleogene in Poland Except for the Carpathians and the Carpathian Foredeep. |
1974 |
| details |
Middle Miocene |
|
Czechoslovakia |
Mazancova,M. The palynological investigation of the Lignite at Uhelna near Javornik in Silisia |
1958 |
| details |
Middle Miocene |
|
W.Germany(Niedersachsen) |
Meyer,K.J. The Federal Republic of Germany; Lower Saxony, between Weser Aller and Elbe. (In: The Northwest European Tertiary Basin. R.Vinken, compiler) |
1988 |
| details |
Middle Miocene |
|
Turkey |
Akgмn,F. et al. Palynological examination of the Akhisar (Citak) coal deposits |
1987 |
| details |
Middle Miocene |
|
Turkey |
Akgмn,F. et al. Palynological examination of the Akhisar (Citak) coal deposits |
1987 |
| details |
Middle Miocene |
|
Turkey |
Akgмn,F. et al. Palynological examination of the Akhisar (Citak) coal deposits |
1987 |
| details |
Middle Miocene |
|
Turkey |
Tekkaya,I. et al. Biostratigraphical research of the Continental Neogene of the Cankiri-Kalecik Region |
1975 |
| details |
Middle Miocene |
|
Czechoslovakia |
Prescher,H. Upper Cretaceous and Tertiary in southern Bohemia (CSSR). |
1961 |
| details |
Middle Miocene |
|
Czechoslovakia |
Brezinova,D. et al. A paleobotanical research of Neogene sediment in the environs of the village of Stojcin. |
1974 |
| details |
Middle Miocene |
|
W.Germany(Rhineland) |
Alpern,B. et al. The method of palynology in stratigraphy. (In: Colloque sur les methodes et tendances de la stratigraphie.) |
1972 |
| details |
Middle Miocene |
Late Pliocene |
North Sea |
Kuhlmann,G. High resolution stratigraphy and paleoenvironmental changes in the southern North Sea during the Neogene : An integrated study of Late Cenozoic marine deposits from the northern part of the Dutch offshore area |
2004 |
| details |
Middle Ludian |
|
France(Rhin,Haute) |
Schuler,M. Pollen and spores of the Saliferous Series (Eocene/Oligocene) of the Potassium Salt Basin of Mulhouse, (France). Relation between the microflora and the Evaporate Deposits. |
1983 |
| details |
Middle Ludian |
|
France(Oise) |
Gruas-Cavagnetto,C. The Paleogene of the Mount Pagnotte (Oise) Boring. |
1970 |