details |
Albian |
Cenomanian |
Canada(Ontario) |
Fensome,R.A. et al. Palynostratigraphic comparison of Cretaceous of the Moose River Basin, Ontario, with marginal marine assemblages from the Scotian Shelf and Alberta. |
1982 |
details |
Albian |
Cenomanian |
Canada(Alberta) |
Fensome,R.A. et al. Palynostratigraphic comparison of Cretaceous of the Moose River Basin, Ontario, with marginal marine assemblages from the Scotian Shelf and Alberta. |
1982 |
details |
Albian |
|
Portugal |
Berthou,P.Y. et al. The contribution of palynology to the stratigraphy of the Middle to Late Cretaceous West Portugal Basin. |
1981 |
details |
Albian |
Turonian |
Montana |
Dyman,T.S. et al. Stratigraphy of Middle Cretaceous Blackleaf and Lower Part of the Prontier Formations in parts of Beaverhead and Madison Counties, Montana. |
1988 |