| details |
Late Neogene |
|
|
Ballesio,R. et al. The Upper Neogene of the Valreas Basin |
1978 |
| details |
Claiborne |
|
Alabama |
Gray,J. Temperate pollen genera in the Eocene, (Claiborne), flora, Alabama. |
1960 |
| details |
Maastrichtian |
Paleocene |
Alabama |
Jarzen,D.M. The terrestrial palynoflora from the Cretaceous-Tertiary transition, Alabama, USA. |
1978 |
| details |
Early Eocene |
|
Alaska |
Ager,T.A. et al. Early Eocene sporomorph assemblage from Death Valley, Seward Peninsula, Western Alaska. |
1986 |
| details |
Maastrichtian |
Paleocene |
Alaska |
Frederiksen,N.O. et al. Palynology of Maestrichtian and Paleocene rocks, Lower Colville River Region, North Slope of Alaska. |
1988 |
| details |
Messinian |
Zanclian |
Alaska |
Stricker,G.D. et al. Mineralogy and stage assignment of some Tertiary Coal from the Tikishla Park Drill Hole, Anchorage Alaska. (In: Geologic Studies in Alaska by the United States Geological Survey. J.P.Galloway and T.D. Hamilton, editors) |
1987 |
| details |
Middle Eocene |
Late Eocene |
Alaska |
Olson,D.L. et al. Biostratigraphy. (In: Geological and Operational Summary Norton Sound Cost No.2 Well Norton Sound, Alaska. R.F.Turner, editor) |
1987 |
| details |
Middle Miocene |
|
Alaska |
Wahrhaftig,C. et al. The coal-bearing group in the Nenana Coalfield, Alaska. |
1969 |
| details |
Late Neogene |
|
Alaska |
Hopkins,D.M. et al. Upper Tertiary sediments in Alaska and North-Western Canada. |
1960 |
| details |
Middle Miocene |
Late Neogene |
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 |
Tertiary |
|
Alaska |
Lamberson,M.N. Palynological analysis of three Tertiary Alaskan Subbutuminous Coal Seams. |
1984 |
| details |
Middle Miocene |
Pleistocene |
Alaska |
White,J.M. et al. An 18 million year record of vegetation and climate change in northwestern Canada and Alaska: Tectonic and global climatic correlates. |
1997 |
| details |
Late Oligocene |
Late Neogene |
Alaska(Cook Inlet) |
Wolfe,J.A. et al. Tertiary stratigraphy and paleobotany of the Cook Inlet Region, Alaska. |
1966 |
| details |
Late Senonian |
|
Arctic Ocean |
Brattseva,G.M. Palynological studies of Upper Cretaceous Barents Sea deposits. |
1985 |
| details |
Late Senonian |
|
Arctic Ocean |
Brattseva,G.M. et al. Upper Senonian of the Gusinaya Bank |
1983 |
| details |
Miocene |
|
Arizona |
Otton,J.K. et al. Paleontological analysis of a lacustrine Carbonaceous uranium deposit at the Anderson Mine, Date Creek Basin, West-Central Arizona (USA). (In: Palynology of Ore Deposits. E.I. Robbins, editor) |
1990 |
| details |
Miocene |
|
Asia |
Song,Z.-C. et al. The Miocene floristic regions of East Asia. (In: The Evolution of the East Asian Environment. Volume 2. R.O.Whyte, editor) |
1984 |