| details |
Late Maastrichtian |
Early Eocene |
Nigeria |
Petrosyants,M.A. et al. Palynological characteristics of Danian-Paleocene strata in the South-West Sahara (Taudeni and Mali-Nigerian Syneclises) |
1975 |
| details |
Late Maastrichtian |
Early Danian |
Niger |
Movshovich,E.B. Fundamentals of elaboration of a general classification for gas and oil traps. |
1975 |
| details |
Late Maastrichtian |
Early Danian |
Mali |
Movshovich,E.B. Fundamentals of elaboration of a general classification for gas and oil traps. |
1975 |
| details |
Middle Eocene |
Miocene |
Africa(Sahara) |
Trofimov,D.M. et al. On the range and age of the Continental Terminal Series, (Middle Eocene - Miocene), of southwest Sahara. |
1977 |
| original |
Early Eocene |
|
India(West Bengal) |
Mathur,Y.K. et al. Palynofossils from the Cenozoic subsurface sediments of the Bengal Basin, India. |
1987 |