| details |
Late Eocene |
|
|
Curial,A. et al. Comparative evolution and correlation between two Paleogene Salt Basins of the West European Rift; the Bresse and Valence Basins (South-Eastern France) |
1988 |
| details |
Oligocene |
Pliocene |
Alaska |
Merritt,R.D. Coal geology and resources of the Nenana Basin, Alaska. |
1986 |
| details |
Oligocene |
Pliocene |
Alaska |
Merritt,R.D. Coal atlas of the Nenana Basin, Alaska. |
1985 |
| details |
Tertiary |
|
Alaska |
Lyle,M.W. et al. Hydrocarbon reservoir and source-rock characteristics from selected areas of southwestern Alaska. |
1982 |
| details |
Neogene |
|
Alaska |
Lyle;W.M. et al. Hydrocarbon reservoir and source-rock characteristics from selected areas of Southwestern Alaska. |
1982 |
| details |
Neogene |
|
Alaska |
Lyle;W.M. et al. Hydrocarbon reservoir and source-rock characteristics from selected areas of Southwestern Alaska. |
1982 |
| details |
Neogene |
|
Alaska |
Lyle;W.M. et al. Hydrocarbon reservoir and source-rock characteristics from selected areas of Southwestern Alaska. |
1982 |
| details |
Pontian |
|
Bulgaria |
Ivanov,D.A. Palaeoecological interpretation of a pollen diagram from the Sandanski Graben (southwest Bulgaria). |
2001 |
| details |
Late Miocene |
|
California |
Jefferson,G.T. Paleontological resources management, Anza-Borrego Desert State Park. |
2001 |
| details |
Pliocene |
Pleistocene |
California |
Jefferson,G.T. Paleontological resources management, Anza-Borrego Desert State Park. |
2001 |
| details |
Late Maestrichtian |
Early Danian |
Canada(Alberta) |
Srivastava,S.K. Palynology of the Cretaceous-Tertiary boundary in the Scollard Formation of Alberta, Canada and global KT boundary events. |
1994 |
| details |
Early Eocene |
Middle Eocene |
Canada(British Columbia) |
Dillhoff,R.M. et al. The McAbee flora of British Columbia and its relation to the Early-Middle Eocene Okanagan Highlands flora of the Pacific Northwest. |
2005 |
| details |
Middle Eocene |
|
Canada(British Columbia) |
Dillhoff,R.M. et al. The McAbee flora of British Columbia and its relation to the Early-Middle Eocene Okanagan Highlands flora of the Pacific Northwest. |
2005 |
| details |
Middle Eocene |
|
Canada(British Columbia) |
Dillhoff,R.M. et al. The McAbee flora of British Columbia and its relation to the Early-Middle Eocene Okanagan Highlands flora of the Pacific Northwest. |
2005 |
| details |
Middle Eocene |
Late Eocene |
Canada(Yukon) |
Ridgway,K.D. et al. Climatically induced floristic changes across the Eocene - Oligocene transition in the northern high latitudes, Yukon Territory, Canada. |
1995 |
| details |
Rupelian |
Chattian |
China |
Li,J. et al. Paleogene arid climatic process in China. |
2000 |
| details |
Rupelian |
Chattian |
China |
Li,J. et al. Paleogene arid climatic process in China. |
2000 |