details |
Late Eocene |
|
Spitsbergen |
Head,M.J. et al. Paleogene and Early Neogene sporomorph assemblages from Arctic Canada and Spitsbergen and their climatic implications |
1986 |
details |
Middle Eocene |
Early Oligocene |
Russia(Yakutia) |
Fradkina,A.F. et al. Region XXIV. The Russian North-East, (Yakuita and the Chukchi Peninsula). (In: Late Eocene - Early Oligocene Geological and Biotical Events on the Territory of the Former Soviet Union. Part 1: The Regional Geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
details |
Middle Pliocene |
|
Panama |
Graham,A. Studies in neotropical paleobotany:X. The Pliocene communities of Panama: Composition, numerical representations and paleocommunity paleoenvironmental reconstructions |
1991 |
details |
Miocene |
Pliocene |
Panama |
Graham,A. Terrestrial Pliocene climates in northern Latin America |
1999 |
details |
Late Miocene |
|
Pacific Ocean |
Hopkins,D.M. et al. Cretaceous, Tertiary and Early Pleistocene rocks from the Continental Margin in the Bering Sea. |
1969 |
details |
Middle Miocene |
Late Miocene |
Oregon |
Taggart,R.E. et al. Effects of Periodic Volcanism on Miocene vegetation distribution in eastern Oregon and Western Idaho |
1982 |
details |
Middle Miocene |
|
Oregon |
Martin,P.S. et al. Pollen analysis and the Cenozoic. |
1962 |
details |
Miocene |
|
Oregon |
Chaney,R.W. Miocene floras of the Columbia Plateau.Part I. composition and interpretation. |
1959 |
details |
Early Pleistocene |
|
North Sea |
Cameron,T.D.J. et al. Lower Pleistocene dinoflagellate cyst, Foraminiferal and pollen assemblages in four boreholes in the Southern North Sea |
1984 |
details |
Oligocene |
Late Neogene |
New Zealand |
Pocknall,D.T. et al. Patterns of change in the Oligocene to Pliocene vegetation of New Zealand. |
1986 |
details |
Late Oligocene |
Early Miocene |
New Mexico |
Duchene,H.R. et al. Palynologic evidence for the age of the Abiquiu Formation, North-Central New Mexico. |
1981 |
details |
Late Miocene |
|
Nebraska |
MacGinitie,H.D. The Kilgore flora. A Late Miocene flora from northern Nebraska. |
1962 |
details |
Pliocene |
|
Mexico(Veracruz) |
Graham,A. Terrestrial Pliocene climates in northern Latin America |
1999 |
details |
Late Serravallian |
Early Tortonian |
Maryland |
Pazzaglia,F.J. et al. Palynology of the Bryn Mawr Formation, (Miocene), insights on the age and genesis of Middle Atlantic margin fluvial deposits. |
1997 |
details |
Middle Eocene |
Late Eocene |
India(West Bengal) |
Singh,R.K. Development of Palaeogene palynostratigraphy in northeast India. (In: Cenozoic stratigraphy and palynology in India.) |
1982 |
details |
Middle Eocene |
Late Eocene |
India(West Bengal) |
Baksi,S.K. On the palynological biostratigraphy of Bengal Basin. |
1972 |
details |
Middle Eocene |
Late Eocene |
India(West Bengal) |
Baksi,S.K. On the palynological biostratigraphy of Cenophytic sediments of Bengal Basin. |
1973 |