| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Tongrian | Messinian | Belgium | Ermolli,E.R. Palynological dating of Tertiary sediments between Sambre and Meuse. | 1991 |
| details | Tongrian | Belgium | Roche,E. et al. Palynological analysis (pollen and spores) of different levels of the Belgian Tongrian. Stratigraphic and paleoecoogical interpretation. | 1976 |