| details |
Maastrichtian |
Early Oligocene |
Indian Ocean |
Brinkhuis,H. et al. Latest Cretaceous - Earliest Oligocene and Quaternary dinoflagellate cysts, ODP Site 1172, East Tasman Plateau. |
2003 |
| details |
Oligocene |
|
Pacific(S.China Sea) |
Mao,S. et al. Oligocene - Early Miocene dinoflagellate stratigraphy, Site 1148, ODP Leg 184, South China Sea. |
2004 |
| details |
Early Oligocene |
|
Poland |
Gedl,P. et al. Palynology of the Eocene-Oligocene Transition in the Marginal Zone of the Magura Nappe at Folusz (Western Carpathians, Poland). |
2005 |
| details |
Late Eocene |
Early Oligocene |
Italy |
Mourik,C.A.Van et al. The Massignano Eocene-Oligocene golden spike section revisited. |
2005 |