| details |
Recent |
|
Venezuela |
Muller,J. Palynology of recent Orinoco Delta and shelf sediments. |
1959 |
| details |
Eocene |
Miocene |
Gabon |
Boltenhagen,E. Introduction to the palynological stratigraphy of the sedimentary Basin of Equatorial Africa. |
1965 |
| details |
Eocene |
Miocene |
Cameroon |
Boltenhagen,E. Introduction to the palynological stratigraphy of the sedimentary Basin of Equatorial Africa. |
1965 |
| details |
Eocene |
|
Africa(Sahara) |
Trofimov,D.M. et al. Late Cretaceous and Paleogene deposits of the Gao Graben, (Southern Sahara). |
1969 |
| details |
Recent |
|
Cameroon |
Salard-Cheboldaeff,M. Tertiary pollen grains from Cameroon related to the Family Guttiferae. |
1975 |
| details |
Late Eocene |
|
Africa(Sahara) |
Trofimov,D.M. et al. On the range and age of the Continental Terminal Series, (Middle Eocene - Miocene), of southwest Sahara. |
1977 |