| details |
Late Aptian |
Early Albian |
Canada(Alberta) |
Banerjee,I. et al. An integrated lithostratigraphic and palynostratigraphic study of the Ostracode zone and adjacent strata in the Edmonton Embayment, Central Alberta. (In: Sequences, stratigraphy, sedimentology; surface and subsurface. D.P.James and D.A.Leckie, editors) |
1988 |
| details |
Aptian |
|
USSR(Kazakh SSR) |
Fedorova,V.A. The role of organic microphyloplancton in correlating separate sections (On first studies of Apt deposits of northern Pre-Caspian). (In: Mikrofitofossilii v neftyanoi geologii. N. A. Timoshina, editor) |
1980 |
| details |
Albian |
|
Atlantic Coast Offshore |
Cousminer,H.L. et al. Biostratigraphy. (In: Sheel Wilmington Canyon 586-1 Well, Geological and Operational Summary. G.M.Edson, editor. In: Biostratigraphy) |
1986 |
| details |
Late Aptian |
Middle Albian |
Romania |
Baltes,N. et al. The Black Shales Formation of the East Carpathians Litho-Biostratigraphy and oil potential |
1983 |
| details |
Cenomanian |
|
Angola |
Morgan,R. Albian to Senonian palynology of Site 364, Angola Basin. |
1978 |
| original |
Albian |
|
Canada(Saskatchewan) |
Davey,R.J. Non-calcareous microplankton from the Cenomanian of England, Northern France and North America. Part 2. |
1970 |