| details |
Middle Eocene |
|
Colorado |
Bradley,W.H. Origin and microfossils of the oil shales of the Green River Formation of Colorado and Utah. |
1931 |
| details |
Middle Eocene |
|
Utah |
Bradley,W.H. Origin and microfossils of the oil shales of the Green River Formation of Colorado and Utah. |
1931 |
| details |
Late Pliocene |
|
Belgium |
Hacquaert,N. Palynological study of Cenozoic marine Sands, (Scaldisian and Merxemian), from the Hansadok of Antwerp. |
1960 |
| details |
Miocene |
|
Colombia |
Sol© de Porta,N. Contribution to the palynological study of the Tertiary in Colombia. |
1961 |
| details |
Late Oligocene |
Early Miocene |
Colombia |
Sol© de Porta,N. Contribution to the Tertiary palynology of northern Colombia. |
1961 |
| details |
Miocene |
|
Cameroon |
Boltenhagen,E. Introduction to the palynological stratigraphy of the sedimentary Basin of Equatorial Africa. |
1965 |
| details |
Oligocene |
|
Colombia |
Penny,J.S. Late Cretaceous and Early Tertiary palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Late Miocene |
|
Washington |
Ballog,R.A. et al. Palynology of the Montesano Formation (Upper Miocene) of Western Washington. |
1972 |
| details |
Lutetian |
|
Wyoming |
Leopold,E.B. Pollen and spores of the Kisinger Lakes fossil Leaf locality. (In: An Early Middle Eocene flora from the Yellowstone-Absaroka Volcanic Province Northwestern Wind River Basin, Wyoming. H.D. MacGinitie et al) |
1974 |
| details |
Paleocene |
Eocene |
Colombia |
de Porta,J. Stratigraphic Lexicon. Colombia:(Part Two). Tertiary and Quaternary. |
1974 |
| details |
Middle Miocene |
Quaternary |
California |
Ballog,R.A. et al. Neogene palynology from the Southern California Continental Borderland, Site 467, Deep Sea Drilling Project Leg 63. |
1981 |
| details |
Middle Miocene |
Quaternary |
Mexico(Baja California) |
Ballog,R.A. et al. Neogene palynology from the Southern California Continental Borderland, Site 467, Deep Sea Drilling Project Leg 63. |
1981 |
| original |
Eocene |
Early Miocene |
Chile |
Palma-Heldt,S. Palynological study of the Tertiary sediments of Longuimay, Malleco Province, Chile. |
1983 |
| details |
Miocene |
|
California |
Barnett,J. Palynology of the Weaverville Formation, Northwestern California |
1984 |
| details |
Early Pliocene |
|
Italy(Sicily) |
Guerrera,F. et al. Litho-sedimentary characteristics and micropaleontology, (foraminifera, dinoflagellates, pollen and spores) of the Tripolaceous succession, Pliocene of the Caltanissetta Basin. |
1985 |
| details |
Early Pliocene |
|
Greece |
Lyberis,N. et al. Tectonic evolution of the North Aegean area during the Pliocene-Pleistocene |
1985 |
| details |
Late Pliocene |
Early Pleistocene |
Idaho |
Leopold,E.B. et al. Pollen profiles of the Plio - Pleistocene transition in the Snake River Plain, Idaho. (In: Late Cenozoic history of the Pacific Northwest, interdisciplinary studies on the Clarkia fossil beds of Northern Idaho. C.J.Smiley, editor) |
1985 |