| details |
Early Miocene |
|
India(Tripura) |
Banerjee,D. et al. Hystrichosphaerids in the Tertiary Formations of Assam and Tripura. |
1972 |
| details |
Devonian |
|
Oklahoma |
Urban,J.B. et al. A biofacies zonation of the Woodford Formation. |
1967 |
| details |
Nd |
|
Nd |
Hoffmeister,W.S. Palynology Has important role in oil exploration. |
1960 |
| details |
Oligocene |
|
India(West Bengal) |
Baksi,S.K. On the palynological biostratigraphy of Cenophytic sediments of Bengal Basin. |
1973 |
| details |
Miocene |
|
India(West Bengal) |
Baksi,S.K. On the palynological biostratigraphy of Cenophytic sediments of Bengal Basin. |
1973 |
| details |
Late Eocene |
|
India(Assam) |
Baksi,S.K. Significant pollen taxa in the stratigraphical analysis of the Tertiary sediments of Assam. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Eocene |
|
India(Himachal Pradesh) |
Salujha,S.K. Palynological zonation of the Tertiary sediments of northern region. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
| details |
Late Paleozoic |
|
South Africa |
Horowitz,A. Marine microfossils in the Karroo Supergroup and the concept of Gondwana as a Continent in Paleozoic times. |
1977 |