| details |
Tertiary |
|
Italy |
Lona,F. Some fossil pollen types found in Tertiary deposits of Piemonte. |
1963 |
| details |
Early Eocene |
|
Hungary |
Kedves,E. et al. Investigation of the Bitumen and Humic Acid content of the vegetation types which form the Coaly Roof-Layers of the Bauxite Fields near Iskaszentgyorgy from the Lower Eocene. |
1963 |
| details |
Late Pannonian |
|
Hungary |
Kedves,M. Palynologic investigation on coals of the Upper Pannonian I. |
1962 |
| details |
Sparnacian |
|
Hungary |
Kedves,M. Palynologic investigations on the Lower Eocene Layers in the surrounding country of Iszkaszentgyorgy I. |
1962 |
| details |
Tertiary |
|
Hungary |
Kedves,E. et al. Some questions on the bitumen and humic acid content of Hungarian Tertiary Brown Coals. |
1962 |
| details |
Early Eocene |
|
Hungary |
Kedves,M. Palynologic information of the Lower Eocene of Halimba. |
1961 |
| details |
Reuverian |
|
Germany |
Altehenger,A. Floral evidence of climatic variations in the Middle-Pliocene of the Reuver Stage |
1959 |
| details |
Early Miocene |
|
W.Germany(N.Rhine) |
Averdieck,F.R. Pollen of the Chenopodiaceae-type in Frimmersdorf Seam: A suggestion of its beach-environment origin. |
1958 |