| details |
Early Cretaceous |
|
USA(Dist.of Columbia) |
Knox,A.S. Letter to the Editor |
1960 |
| details |
Late Cretaceous |
|
Montana |
Norton,N.J. et al. Pollen and spores from the Colgate Member, Fox Hills Sandstone at its type locality. |
1962 |
| details |
Sarmatian |
Akchagylian |
USSR(Siberia) |
Baranova,Y.P. New data on the age of the deposits in the Upper Nera Basins in the Basin of the Indigirka River. |
1962 |
| details |
Late Liassic |
|
USSR(Kazakh SSR) |
Tsaturova,A.A. et al. Separation of Lower Jurassic Continental deposits of Mangyshlak on the basis of palynological evidence. |
1971 |