| details |
Late Stephanian |
Early Autunian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Middle Stephanian |
Late Stephanian |
France(Loire) |
Liabeuf,J.J. et al. Palynological study of the Coal Basin of St. Etienne, Stratotype of the Stephanian. |
1969 |
| details |
Miocene |
|
Texas |
Ebtehadj,K. Palynology of the subsurface Frio Formation, in Liberty and Chambers Counties, Texas. |
1969 |
| details |
Algonkian |
|
Czechoslovakia |
Corna,O. The distribution of palynological microfossils from the Precambrian to the Lower Carboniferous. |
1969 |
| details |
Givetian |
|
France(Garonne,Haute) |
Taugourdeau,P. Scolecodonts of the Givetian of Boulogne |
1970 |
| original |
Riphean |
|
Romania |
Iliescu,V. et al. Palynological data on the metamorphic series of the Tisa-Ciuc Area, (East Carpathians). |
1970 |
| original |
Riphean |
|
Romania |
Iliescu,V. et al. Palynological data on the metamorphic series of the Tisa-Ciuc Area, (East Carpathians). |
1970 |
| details |
Late Visean |
Early Namurian A |
Canada(Nova Scotia) |
Neves,R. et al. Some observations on Namurian and Visean spores from Nova Scotia, Britain and northern Spain. |
1970 |
| details |
Stephanian B |
Stephanian C |
USA |
Clendening,J.A. Sporological evidence on the geological age of the Dunkard strata in the Appalachian Basin. |
1970 |
| details |
Cuisian |
|
France(Seine-Maritim) |
Gruas-Cavagnetto,C. Dinophyceae, acritarcha, and pollen from the Varengeville Formation (Cuisian, Seine-Maritime). |
1970 |