| details |
Cretaceous |
|
Poland |
Turnau,E. The age of coal fragments from the Cretaceous deposits in the Outer Carpathians, determined on miospores. |
1962 |
| details |
Aalenian |
|
Poland |
Birkenmajer,K. et al. Carboniferous microspores as secondary deposits in the Aalenian Flysch of the Pieniny Klippen Belt, (Carpathians). |
1962 |
| details |
Namurian A |
Westphalian B |
Poland |
Chaloner,W.G. A Sporangiostrobus with Densosporites microspores |
1962 |
| details |
Namurian A |
Namurian B |
England(Derbyshire) |
Neves,R. Namurian plant spores from the Southern Pennines, England |
1961 |
| details |
Late Namurian |
|
Czechoslovakia |
DybovЎ-Jachowiczowa,S. Analysis of the spore content changes in Seam No.8 of the Ludvik Shaft in the Petrswalder Mulde (Ostrava Basin) |
1960 |
| details |
Westphalian B |
|
Poland |
Jachowicz,A. Stratigraphical problems in the Upper Silesian productive Carboniferous in view of microspore investigations |
1958 |
| details |
Namurian B |
Early Westphalian B |
Czechoslovakia |
DybovЎ,S. et al. Microspore-Zones of the Carboniferous of the Ostrava-Karvina Region |
1957 |
| details |
Westphalian A |
Westphalian B |
Czechoslovakia |
Jachowicz,A. Boundary between Ruda and Orzesze Beds in "Silesia" Coal Mine in view of microspore investigations, (Upper Silesia). (In: Contributions to the Geology of the Silesian and Cracovian Regions.) |
1957 |
| original |
Namurian A |
Westphalian B |
Poland |
DybovЎ,S. et al. Microspores of the Upper Silesian Coal Measures. |
1957 |
| details |
Namurian A |
Westphalian B |
Poland |
DybovЎ,S. et al. Microspore zones in Upper Silesian productive Carboniferous. |
1957 |