| original |
Westphalian D |
|
France(Lorraine) |
Venkatachala,B.S. et al. Sporological study of the coals from Falkenberg (Faulquemont) Colliery, Lothringen (Lorrain) France. |
1964 |
| details |
Westphalian |
|
France(Pas-de-Calais) |
Liabeuf,J.J. et al. Palynologic study of some Coal Seams of the Faisce Faisceau D'Edouard, (Northern Basin and the Pas-de-Calais). |
1968 |
| details |
Middle Westphalian A |
Westphalian C |
France(Paris Basin) |
Loboziak,S. The micro and megaspores of the western part of the Bassin Houiller of northern France, stratigraphic applicationsin the study of several boreholes. |
1969 |
| details |
Late Stephanian |
|
France(Calvados) |
Coquel,R. et al. Palynological confirmation of Upper Stephanian age for the beds in the Littry Coal Basin (Calvados). |
1969 |
| details |
Westphalian A |
Early Westphalian D |
France(Lorraine) |
Loboziak,S. The micro and megaspores of the western part of the northern Coal Basin of France. |
1971 |
| details |
Early Pennsylvanian |
|
Michigan |
Venkatachala,B.S. et al. Pollen and spores from the Pre-Verne Cyclical Formation of the Saginaw Group, Grande Ledge, Michigan, USA. |
1971 |
| details |
Late Namurian |
Late Westphalian A |
France(Pas-de-Calais) |
Loboziak,S. A Namurian or Lower Westphalian microflora from the Napoleon Quarry, Ferques, (Pas-de-Calais), France. |
1972 |
| details |
Westphalian A |
|
Turkey |
Loboziak,S. et al. On the Early Westphalian age of the coal seams underlying the "Faille du Midi" in the Gallery. 200/34400A of the Caydamarmines, (Turkey), by means of their palynological, (microspores an megaspores), study. |
1973 |