original |
Early Cretaceous |
Oligocene |
Ghana |
Chippetta,R. Palynologic correlation of two subsurface sections from Ghana, West Africa. |
1960 |
original |
Oligocene |
|
Ghana |
Chippetta,R. Palynologic correlation of two subsurface sections from Ghana, West Africa. |
1960 |
original |
Late Cretaceous |
|
Colorado |
Clarke,R.T. Palynology of Vermejo Formation Coals, (Upper Cretaceous) in the Canon City Coal Field, Fremont County, Colorado |
1963 |
original |
Cenomanian |
|
New Jersey |
Kimyai,A. Palynology of the Rariton Formation (Cretaceous) in New Jersey and Long Island. |
1964 |
original |
Cenomanian |
|
New York |
Kimyai,A. Palynology of the Rariton Formation (Cretaceous) in New Jersey and Long Island. |
1964 |
original |
Nd |
|
Nd |
Oltz,D.F. Numerical analyses of palynological data from Cretaceous and Early Tertiary sediments in East Central Montana. |
1969 |
original |
Late Oligocene |
|
India(Assam) |
Kumar,A. et al. Palynology of the Tertiary sediments of Southern Assam, India. |
1991 |