| details |
Maastrichtian |
|
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 |
Maastrichtian |
|
Wyoming |
Nichols,D.J. et al. Latest Cretaceous and Early Tertiary history of vegetation in the Powder River Basin, Montana and Wyoming. |
1989 |
| details |
Maastrichtian |
Danian |
USSR(Siberia) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
| details |
Maastrichtian |
Danian |
USSR(Far East) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
| details |
Maastrichtian |
|
USSR(WSL) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
| details |
Maastrichtian |
|
USSR(WSL) |
Chlonova,A.F. Palynological characteristics of Cretaceous Layers in Siberia and the Far East. |
1971 |
| details |
Maastrichtian |
|
Canada(Alberta) |
Srivastava,S.K. Paleoecology of pollen-Genera Aquilapollenites and Mancicorpus in Maestrichtian deposits of North America. |
1972 |
| details |
Maastrichtian |
Danian |
Texas |
Evitt,W.R. Maestrichtian Aquilapollenites in Texas, Maryland, and New Jersey. |
1973 |
| details |
Maastrichtian |
|
Wyoming |
Kauffman,E.G. A brackish-water biota from the Upper Cretaceous Harebell Formation of Northwestern Wyoming |
1973 |
| details |
Maastrichtian |
|
Canada |
Kedves,M. Transmission electron microscopy of the fossil angiosperm exines. |
1990 |
| details |
Maastrichtian |
|
USSR(WSL) |
Grigoreva,K.N. Spore-pollen assemblages of Maestrichtian deposits of the Western Siberian Lowland. |
1966 |
| details |
Maastrichtian |
|
USSR(Primorsk Kray) |
Shugaevskaya,O.V. et al. Upper Mesozoic spore and pollen assemblages of southern Far East and their significance for stratigraphy. |
1974 |
| details |
Maastrichtian |
Paleocene |
USSR(Sakhalin Oblast) |
Budrin,V.S. et al. The age of Cretaceous and Paleogene boundary deposits in Sakhalin. (In: Palynology, Method and Stratigraphy) |
1973 |
| details |
Maastrichtian |
Danian |
USSR(Amurskaya Oblast) |
Takahashi,K. Distribution and change of the Upper Cretaceous and Lower Paleogene microflora in Circum-Pacific Regions and Siberia. |
1970 |
| details |
Maastrichtian |
Danian |
USSR(Krasnoyarsk Kray) |
Takahashi,K. Distribution and change of the Upper Cretaceous and Lower Paleogene microflora in Circum-Pacific Regions and Siberia. |
1970 |
| details |
Maastrichtian |
|
Canada(Saskatchewan) |
Jarzen,D.M. Aquillapollenites and some Santalalean genera.A. Botanical comparison. |
1977 |
| details |
Maastrichtian |
|
USSR(Buryat ASSR) |
Pavlov,S.F. et al. Cenozoic weathering crusts and sedimentary formations in Western Transbaykalia. |
1976 |