| original |
Middle Eocene |
Middle Oligocene |
W.Germany(Hesse) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Late Eocene |
|
W.Germany(Hesse) |
Pflug,H.D. On the age succession and facies correlation of Middle European, (in particular Hessen) Brown Coal. |
1957 |
| details |
Early Oligocene |
|
Hungary |
KrivЎn-Hutter,E. Stratigraphic position of the Oligocene Brown Coal Measures of the Borokas District (Dorog Basin) in the light of palynological investigations |
1964 |
| details |
Tertiary |
|
Turkey |
Nakoman,E. Contribution to the palynology of the Tertiary formations of the Thrace Basin. 1. Qualitative study. |
1966 |
| details |
Late Neogene |
|
Turkey |
Nakoman,E. Pollen and spores of the Lignites of Karliova-Kurik, (Turkey). |
1967 |
| details |
Late Neogene |
|
Turkey |
Nakoman,E. Spore-pollen studies of Lignites of Karliova-Halifan, (Turquie). |
1968 |
| details |
Late Neogene |
|
Turkey |
Nakoman,E. Spore-pollen studies of Lignites of Karliova-Halifan, (Turquie). |
1968 |
| details |
Middle Paleocene |
Early Eocene |
France(Paris Basin) |
Chўteauneuf,J.-J. et al. Palynologic study of the Paleogene from four Drillings in the Paris Basin (Chaignes, Montjavoult, Le Tillet, Lude). |
1968 |
| details |
Lutetian |
|
W.Germany(Rhineland) |
Brelie,G.Von Der et al. New investigations in the Lower Tertiary of Eckfeld near Manderscheild, (Eifel). |
1969 |
| details |
Early Oligocene |
|
Turkey |
Akyol,E. Microflora from the Lower Oligocene obtained from a boring near Avcikou, Sile-Istanbul. |
1971 |
| details |
Carboniferous |
|
Nd |
Roselt,G. Palaobotanic and palaobotanical method and geological investigation. |
1972 |
| 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 |
Lutetian |
|
England(Surrey) |
Potter,J.F. Eocene, Lower Bracklesham Beds, Iron Workings in Surrey. |
1977 |
| details |
Nd |
|
Nd |
Boulter,M.C. et al. A system of group names for some Tertiary pollen. |
1977 |
| details |
Eocene |
Middle Oligocene |
W.Germany(Rhineland) |
Boulter,M.C. et al. A system of group names for some Tertiary pollen. |
1977 |
| details |
Eocene |
Middle Oligocene |
Czechoslovakia |
Boulter,M.C. et al. A system of group names for some Tertiary pollen. |
1977 |
| details |
Eocene |
Middle Oligocene |
England(Derbyshire) |
Boulter,M.C. et al. A system of group names for some Tertiary pollen. |
1977 |