| details |
Namurian |
Stephanian B |
Pennsylvania |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Namurian |
Stephanian B |
Michigan |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Namurian |
Stephanian B |
Pennsylvania |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Namurian |
Stephanian B |
Illinois |
Braman,D.R. et al. The stratigraphic and geographic distribution of Carboniferous megaspores. |
1980 |
| details |
Namurian B |
Westphalian |
Poland |
Dembowski,Z. Stratigraphic section of Carboniferous deposits in the central part of the main Trough in the light of recent researches (Upper Silesia) |
1964 |
| details |
Namurian |
Westphalian |
Belgium |
Pi©rart,P. Utilization of megaspores in Coal stratigraphy. |
1958 |
| details |
Late Westphalian B |
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 |
Westphalian B |
Westphalian C |
Poland |
Dembowski,Z. et al. Redeposited coal fragments and pebbles in the sandstones of the Orzesze and Laziska Beds in the MiedzyrzeczeIg 2 borehole |
1964 |
| details |
Westphalian B |
Westphalian C |
Belgium |
Pi©rart,P. Synopsis of megaspores of the Belgian Westphalian |
1963 |
| details |
Westphalian B |
Westphalian D |
Belgium |
Loboziak,S. Palynological comparison (megaspores) between the Coal Basins of Nord de la France and La Campine, Belgium. |
1970 |
| details |
Westphalian B |
Westphalian D |
France(Nord) |
Loboziak,S. Palynological comparison (megaspores) between the Coal Basins of Nord de la France and La Campine, Belgium. |
1970 |