| original |
Middle Miocene |
|
Romania |
Popescu,G. et al. Contributions to the Microstratigraphy of the Middle Miocene from the northern Transylvania |
1973 |
| details |
Early Tertiary |
|
Hungary |
Rakosi,L. The palynology of the Paleogene formations of the Dorog Basin. |
1973 |
| details |
Miocene |
|
India(Assam) |
Ray,D. et al. Subsurface stratigraphy of an area Northeast of Nazira Syncline, Upper Assam Valley. |
1973 |
| details |
Tithonian |
|
USSR(Kursk) |
Vakhrameev,V.A. et al. Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems. |
1973 |
| details |
Middle Pleistocene |
|
New Zealand(N.I.) |
Wilson,G.J. Palynology of the Middle Pleistocene Te Piki Bed Cape Runaway, New Zealand. |
1973 |
| details |
Early Liassic |
Bajocian |
France(Yonne) |
Chўteauneuf,J.-J. et al. First results of a study of the Jurassic Coals of the Briancon zone. |
1973 |
| details |
Late Albian |
Early Cenomanian |
Canada(Arctic) |
Hopkins,W.S. et al. Description, palynology and paleoecology of the Hassel Formation, (Cretaceous) on eastern Ellef Ringnes Island, District of Franklin. |
1973 |
| details |
Carnian |
|
Australia(Queensland) |
de Jersey,N.J. Palynology of core samples from the Helidon, Toowoomba and Kulpi areas. |
1973 |
| details |
Rhaetian |
|
Australia(Queensland) |
de Jersey,N.J. Palynology of core samples from the Helidon, Toowoomba and Kulpi areas. |
1973 |
| details |
Jurassic |
|
Australia(Queensland) |
de Jersey,N.J. Palynology of core samples from the Helidon, Toowoomba and Kulpi areas. |
1973 |
| details |
Jurassic |
|
Australia(Queensland) |
de Jersey,N.J. Palynology of core samples from the Helidon, Toowoomba and Kulpi areas. |
1973 |
| details |
Early Albian |
Middle Albian |
USSR(Kazakh SSR) |
Shvetsova,E.M. Spore and pollen assemblages of the Lower Cretaceous deposits of the eastern Ustyurt. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Middle Miocene |
Late Miocene |
India(Assam) |
Banerjee,D. et al. Palynology of the Tertiary Subcrops of Upper Assam. |
1973 |
| details |
Middle Miocene |
|
India(Assam) |
Bhandari,L.L. et al. Stratigraphy of Assam Valley, India. |
1973 |
| details |
Early Paleocene |
Early Eocene |
India(Assam) |
Bhandari,L.L. et al. Stratigraphy of Assam Valley, India. |
1973 |
| details |
Senonian |
|
Canada(NWT,Mackenzie) |
Norford,B.S. et al. Biostratigraphic determinations of fossils from the subsurface of the Yukon Territory and the Districts of Franklin, Keewtin and MacKenzie |
1973 |
| details |
Hauterivian |
Early Albian |
Canada(British Columbia) |
Stott,D.F. Lower Cretaceous Bullhead Group between Bullmoose Mountain and Tetsa River, Rocky Mountain Foothills, Northeastern British Columia. |
1973 |