| details |
Late Maastrichtian |
Early Paleocene |
North America |
Nichols,D.J. et al. Palynological evidence of effects of the terminal Cretaceous event on terrestrial floras in Western North America. (In: Extinction events in earth history. IGCP, Proceeding of Project 216. E.G.Kauffman and O.H.Walliser, editors) |
1990 |
| details |
Late Maastrichtian |
Paleocene |
Alaska |
Frederiksen,N.O. et al. Palynology of Maestrichtian and Paleocene rocks, Lower Colville River Region, North Slope of Alaska. |
1988 |
| details |
Maastrichtian |
Early Paleocene |
Canada |
Lerbekmo,J.F. et al. The relationship between the Iridium anomaly and palynological flora events at three Cretaceous-Tertiary boundary localities in Western Canada |
1987 |
| details |
Late Maastrichtian |
Early Paleocene |
Canada(Alberta) |
Jerzykiewicz,T. et al. The Cretaceous-Tertiary boundary in the Central Alberta Foothills. I. Stratigraphy. |
1986 |
| details |
Maastrichtian |
Danian |
Canada(Alberta) |
Lerbekmo,J.F. et al. The terminal Cretacous iridium anomaly in the Red Deer Valley, Alberta, Canada. |
1985 |
| details |
Maastrichtian |
Paleocene |
USA |
Srivastava,S.K. Fossil pollen genus Kurtzipites Anderson. |
1981 |
| details |
Maastrichtian |
Early Paleocene |
Montana |
Srivastava,S.K. Fossil pollen genus Kurtzipites Anderson. |
1981 |
| details |
Maastrichtian |
Paleocene |
Canada(Alberta) |
Srivastava,S.K. Fossil pollen genus Kurtzipites Anderson. |
1981 |
| original |
Maastrichtian |
|
North Dakota |
Bergad,R.D. Palynology of the Hell Creek Formation (Maastrichtian) in South-Central North Dakota. |
1974 |