| details |
Late Eocene |
Early Oligocene |
Pacific(E.China Sea) |
Lei,Z.-Q. The existence of Paleogene sediments in East China Sea Basin by palynological evidence. |
1989 |
| details |
Eocene |
|
Pacific(E.China Sea) |
Zhang,Y.-Y. et al. Eocene palynoflora from the Southwestern Continental Shelf Basin of the East China Sea |
1990 |
| details |
Ypresian |
Bartonian |
Pacific(E.China Sea) |
Wang,K.-D. et al. Eocene marine deposits in the Southwestern Continental Shelf Basin of the East China Sea |
1990 |
| details |
Late Albian |
|
Oklahoma |
Wingate,F.H. Plant microfossils from the Denton Shale Member of the Bokchito Formation, (Lower Cretaceous, Albian) in Southern Oklahoma. |
1980 |
| details |
Cenomanian |
|
Oklahoma |
Hedlund,R.W. Palynology of the Red Branch Member of the Woodbine Formation, (Cenomanian), Bryan County, Oklahoma. |
1966 |
| details |
Albian |
|
Oklahoma |
Hedlund,R.W. et al. Spores and pollen grains from Fredericksburgian, (Albian), Strata, Marshall County, Oklahoma. |
1968 |
| details |
Early Cretaceous |
|
Oklahoma |
Wingate,F.H. Palynology of the Denton Shale (Lower Cretaceous), of southeastern Oklahoma. |
1974 |
| details |
Paleocene |
Miocene |
Northern Hemisphere |
Shearer,J.C. et al. Delineation of distinctive nature of Tertiary coal beds. |
1995 |
| details |
Early Eocene |
|
North Sea |
Mudge,D.C. et al. Eocene stratigraphy of the North Sea Basin |
1994 |
| details |
Ypresian |
|
North Sea |
Bujak,J.P. et al. A high-resolution North Sea Eocene dinocyst zonation |
1994 |
| details |
Ypresian |
|
North Sea |
Mudge,D.C. et al. An integrated stratigraphy for the Paleocene and Eocene of the North Sea. (In: Correlation of the Early Paleogene in Northwest Europe. R.W.O Knox et al, editors) |
1996 |
| details |
Pliocene |
|
North Sea |
Meyer,K.J. Palynological investigations in Late Tertiary sediments of the North Sea Basin |
1976 |
| details |
Middle Maastrichtian |
Late Maastrichtian |
North Dakota |
Artzner,D.G. Palynology of a Volcanic Ash in the Fox Hills Formation, (Maestrichtian), of Emmons, Morton, and Sioux Counties, North Dakota. |
1974 |
| details |
Paleocene |
Eocene |
North Dakota |
Kremp,G.O.W. et al. Some problems in the taxonomy of the Tertiary pollen and spores of North and South Dakota. |
1961 |
| details |
Maastrichtian |
Early Paleocene |
North Dakota |
Nichols,D.J. et al. Plant microfossil record of the terminal Cretaceous event in the Western United States and Canada. (In: Global catastrophes in earth history; An interdiciplinary conference on impacts, volcanism and mass mortality. V.L.Sharton et al, editors) |
1990 |
| details |
Paleocene |
|
North Dakota |
Ting,F.T.C. Petrology and palynology of a silicified Sapropelic Peat from a Paleocene Lignite Bed in North Dakota. |
1973 |
| details |
Maastrichtian |
|
North Dakota |
Bergad,R.D. Palynology of the Hell Creek Formation (Maastrichtian) in South-Central North Dakota. |
1974 |