| details |
Paleocene |
Early Eocene |
Germany(Niedersachsen) |
Pflug,H.D. Palynology and stratigraphy of the Eocene Brown-Coal of Helmstedt. |
1952 |
| details |
Early Eocene |
Late Pliocene |
W.Germany(Hesse) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Miocene |
|
E.Germany(Cottbus) |
Thomson,P.W. et al. Pollen and spores of the Middle European Tertiary. |
1953 |
| details |
Middle Miocene |
|
Europe |
Krutzsch,W. Observations of the nomenclature and classifica Tion of Tertiary spores and pollen |
1954 |
| details |
Tertiary |
|
Europe |
Krutzsch,W. Observations of the nomenclature and classifica Tion of Tertiary spores and pollen |
1954 |
| details |
Tertiary |
|
Europe |
Krutzsch,W. Observations of the nomenclature and classifica Tion of Tertiary spores and pollen |
1954 |
| details |
Tertiary |
|
Europe |
Krutzsch,W. Observations of the nomenclature and classifica Tion of Tertiary spores and pollen |
1954 |
| details |
Oligocene |
Middle Miocene |
W.Germany(N.Rhine) |
Stolz,G. Plant ecosystem of the Rhine Browncoal and their succession in special reference to the Bright Layers. |
1954 |
| details |
Middle Miocene |
Late Miocene |
Yugoslavia |
Veen,F.R.Van Palynological investigations of Brown Coal deposits at Breza and Tusnica. |
1954 |
| details |
Tertiary |
Tertiary |
Europe |
Krutzsch,W. Observations of the nomenclature and classifica Tion of Tertiary spores and pollen |
1954 |
| details |
Tertiary |
Tertiary |
Europe |
Krutzsch,W. Observations of the nomenclature and classifica Tion of Tertiary spores and pollen |
1954 |
| details |
Tertiary |
Tertiary |
Europe |
Krutzsch,W. Observations of the nomenclature and classifica Tion of Tertiary spores and pollen |
1954 |
| details |
Late Paleocene |
Villafranchian |
Germany |
Matthes,H.W. Introduction to micropaleontology |
1956 |
| details |
Eocene |
|
Iceland |
Pflug,H.D. Spores and pollen from Trollatunga (Iceland) and their position in the pollen-stratigraphic picture of Middle Europe. |
1956 |
| details |
Late Eocene |
Middle Miocene |
Germany(Hesse) |
Pflanzl,G. The age of Brown Coal of the Meissner Mountain, the Seams 2 and 3 of the Hirschberg and a neighbouring coalseam near Laudenbach. |
1956 |
| details |
Late Miocene |
|
W.Germany(Bavaria) |
Meyer,B.L. Microfloristic investigations on Late Tertiary Brown Coals in eastern Bavaria |
1956 |
| details |
Late Eocene |
Chattian |
W.Germany(Hesse) |
Pflug,H.D. On the age succession and facies correlation of Middle European, (in particular Hessen) Brown Coal. |
1957 |