| details |
Late Eocene |
Early Oligocene |
Kazakstan |
Krasheninnikov,V.A. et al. Reference sections of the Eocene - Oligocene boundary strata on the territory of the former Soviet Union. The Northern Ustyurt sections (the Sandal Mountain and Aszeiryk Ravine, Western Kazakhstan). (In: Late Eocene-Early Oligocene geological and Biotical events on the Territory of the Former Soviet Union.Part 2: the regional geology of the Upper Eocene and ower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| original |
Nd |
|
Nd |
Pross,J. Aquatic palynomorphs from the Rupelian of the Mainz Basin (Oligocene, southwest Germany): Paleoecology, biostratigraphy and taxonomy. |
1997 |
| details |
Late Eocene |
Early Oligocene |
Indian Ocean |
Brinkhuis,H. et al. Late Eocene - Quaternary dinoflagellate cysts from ODP Site 1168, off Western Tasmania. |
2003 |
| details |
Maastrichtian |
|
Indian Ocean |
Brinkhuis,H. et al. Latest Cretaceous - Earliest Oligocene and Quaternary dinoflagellate cysts, ODP Site 1172, East Tasman Plateau. |
2003 |