| 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 |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |
| details |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |
| details |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |
| details |
Wealden |
|
France(Pas-de-Calais) |
Delcourt,A.F. et al. Spores and pollen grains, Hystrichoshperes and Peridinians in the Wealdian of Feron-Glageon. |
1959 |
| details |
Early Liassic |
|
France(Pas-de-Calais) |
Levet-Carrette,J. Study of the Lower Liassic microflora of a drilling made in the sub-soil of Boulogne-sur-Mer, (Pas-de-Calais). |
1963 |
| details |
Early Liassic |
|
France(Pas-de-Calais) |
Levet-Carrette,J. Study of the Lower Liassic microflora of a drilling made in the sub-soil of Boulogne-sur-Mer, (Pas-de-Calais). |
1963 |
| details |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |
| details |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |
| details |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |
| details |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |
| details |
Early Liassic |
|
France(Boulonnais) |
Levet-Carrette,J. Lower Liassic microflora from Boulonnais. (Quarry Napoleon). |
1964 |