| details |
Late Maestrichtian |
|
Canada(Alberta) |
Srivastava,S.K. Palynology of the Cretaceous-Tertiary boundary in the Scollard Formation of Alberta, Canada and global KT boundary events. |
1994 |
| details |
Late Maestrichtian |
Early Paleocene |
Canada(Alberta) |
Sweet,A.R. Relationships between depositional environments and changes in palynofloras across the K/T Boundary interval. (In: Sedimentation of Organic Particles. A.Traverse, editor) |
1994 |
| details |
Late Maestrichtian |
|
Canada(Alberta) |
Lerbekmo,J.F. et al. A normal polarity subchron that embraces the K/T Boundary: A measure of sedimentary continuity across the boundary and synchroneity of boundary events. (In: The Cretaceous-Tertiary Events and other Catastrophes in Earth History. G.Ryder et al, editors) |
1996 |
| details |
Late Maestrichtian |
|
Canada(Alberta) |
Sweet,A.R. et al. Sequential palynological changes across the composite Cretaceous - Tertiary (K/T) Boundary claystone and contiguous strata, western Canada and Montana, U.S.A. |
1999 |
| details |
Late Maastrichtian |
|
Canada |
Sweet,A.R. et al. The Cretaceous-Tertiary Boundary: Signpost to coal deposits. |
1985 |
| details |
Maastrichtian |
|
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 |
Maestrichtian |
Eocene |
Alaska(North Slope) |
Frederiksen,N.O. et al. Palynological dating of Upper Cretaceous to Middle Eocene strata in the Sagavanirktok and Canning Formation, North Slope of Alaska. |
1998 |
| details |
Senonian |
|
Alaska |
Chlonova,A.F. Senonian, (Late Cretaceous), palynofloral provinces in Circumpolar areas of the northern Hemisphere. |
1981 |
| details |
Maastrichtian |
|
Alaska |
Witmer,R.J. et al. Biostratigraphic correlation of selected test wells of National Petroleum Reserve in Alaska |
1981 |