details |
Early Tertiary |
|
E.Germany |
Krutzsch,W. The floral change in the Lower Tertiary on the basis of sporopaleontological investigations. (In: Climate changes in the Tertiary from a Paleobotanical point of view.) |
1967 |
details |
Oligocene |
|
Montana |
Hamilton,W. et al. Volcanic rocks of Oligocene age in the southern part of the Madison Range, Montana and Idaho. (In: Geological Survey research 1962, Short Papers in geology, hydrology and topography. Articles 1-59) |
1962 |
details |
Early Tertiary |
|
E.Germany |
Krutzsch,W. The stratigraphic classification of spores from the Upper Cretaceous in North Central Europe-Methodical Bases and present status of investigations |
1966 |
details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |
details |
Early Tertiary |
|
Japan(Hokkaido I.) |
Tokunaga,S. Palynological study on Japanese Coal.Ii.Pollen stratigraphical investigations in the Coal Fields, Middle Hokkaido. |
1958 |
details |
Tertiary |
|
Europe |
Brown,C.A. Comments on European Tertiary pollen studies. |
1957 |
details |
Nd |
|
Nd |
Tschudy,R.H. The plant kingdom and its palynological representation. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
details |
Paleocene |
|
Czechoslovakia |
Portnyagina,L.A. Palynology and stratigraphy of Upper Senonian and Paleogene deposits of the Skibovaya Zone of the Carpathians |
1971 |
details |
Middle Paleocene |
|
W.Germany |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
details |
Middle Paleocene |
|
W.Germany |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |