| details |
Early Pliocene |
Middle Pliocene |
Alaska |
Ager,T.A. et al. Pliocene terrace gravels of the ancestral Yukon River near Circle Alaska; Palynology, paleobotany, paleoenvironmental reconstruction and region correlation. (In: Tertiary Quaternary Boundaries. T.A. Ager et al, editors) |
1994 |
| details |
Early Oligocene |
|
Alabama |
Oboh,F.E. et al. Early Oligocene palynosequences in the eastern Gulf Coast, USA. |
1994 |
| details |
Early Oligocene |
|
Mississippi |
Oboh,F.E. et al. Early Oligocene palynosequences in the eastern Gulf Coast, USA. |
1994 |
| details |
Pliocene |
|
China(Shansi) |
Shi,N. et al. Late Cenozoic vegetational history and the Pliocene-Pleistocene boundary in the Yushe Basin, southeast Shanxi, China. |
1993 |
| details |
Paleocene |
|
Wyoming |
Flores,R.M. Geological and geomorphic controls of Coal development in some Tertiary Rocky Mountain Basins, USA |
1993 |
| details |
Quaternary |
|
Netherlands |
Meer,J.J.M.Van Der et al. A Silurian-Devonian acritarch flora from Saalian Till in the Netherlands |
1992 |
| details |
Late Miocene |
Early Pliocene |
Pacific(Sea of Japan) |
Heusser,L.E. Neogene palynology of Holes 794A, 795A and 797B in the Sea of Japan; Stratigraphic and paleoenvironment implications of the preliminary results. |
1992 |
| details |
Miocene |
|
USSR(Yakut ASSR) |
Zyryanov,E.V. Palynological investigations of Miocene deposits on the new Siberian Archipelago (USSR). |
1992 |
| details |
Late Miocene |
|
USSR(Magadan Oblast) |
Zyryanov,E.V. et al. Miocene Diatoms and palynoassemblages of eastern Chukotka. |
1992 |
| details |
Late Badenian |
|
Poland |
Sadowska,A. et al. The flora and age of the Brown Coal from Patnow |
1991 |
| details |
Middle Miocene |
Late Miocene |
Canada(British Columbia) |
White,J.M. Palynostratigraphy of Tow Hill No.1 Well in the Skonun Formation, Queen Charlotte Basin, British Columbia. (In: Evolution and Hydrocarbon Potential of the Queen Charlotte Basin, British Columbia. G.J.Woodsworth, editor) |
1991 |
| details |
Cuisian |
|
France(Paris Basin) |
Senesse,S. et al. A new form of genus Caesalpinieaepollenites, (Caesalpinioideae-Legume), from the Lower Eocene of the Paris Basin. Systematic and phylogenetic position. |
1990 |
| details |
Aquitanian |
|
Canada(Arctic) |
Whitlock,C. et al. Pollen and vertebrates of the Early Neogene Haughton Formation, Devon Island, Arctic Canada. |
1990 |
| details |
Late Neogene |
|
Canada(Arctic) |
Fyles,J.G. Beaufort Formation (Late Tertiary) as Seem from Prince Patrick Island, Arctic Canada. |
1990 |
| details |
Early Tertiary |
|
Montana |
Rouse,G.E. Palynological dating and paleoreconstruction of three gold and silver orebodies in the western Cordillera of Canada, United States and Mexico. (In: Palynology of Ore Deposits. E.I. Robbins, editor) |
1990 |
| details |
Late Tertiary |
|
Alaska |
Foster,H.L. et al. Fossil pollen from nonmarine sedimentary rocks of the eastern Yukon-Tanana Region, East-Central Alaska. (In: Geologic studies in Alaska by the U.S. Geological Survey,1989) |
1990 |
| details |
Late Neogene |
|
USSR(Chitinskaya Oblast) |
Voskresenskii,S.S. et al. Neogene Sazanka Series of the northern part of the Amur-Zeya Depression. |
1990 |