details |
Oligocene |
Miocene |
USSR(Yakut ASSR) |
Fradkina,A.F. Stratigraphy of Paleogene and Neogene deposits of the western part of the Lower Aldan Depression (Yakutsk). |
1980 |
details |
Oligocene |
|
USSR(Yakut ASSR) |
Tomskaya,A.I. Palynology of Cenozoic deposits of Yakut. |
1981 |
details |
Early Miocene |
|
USSR(Yakut ASSR) |
Laukhin,S.A. Palynological characteristics of the Upper Oligocene-Lower Miocene deposits in the Omolon River Mouth area |
1984 |
details |
Late Oligocene |
|
USSR(Yakut ASSR) |
Laukhin,S.A. Palynological characteristics of the Upper Oligocene-Lower Miocene deposits in the Omolon River Mouth area |
1984 |
details |
Eocene |
|
USSR(Yakut ASSR) |
Goncharov,V.F. et al. On the Eocene age of Tastakh series of Yan-Indigirka Lowland |
1970 |
details |
Early Miocene |
|
USSR(Yakut ASSR) |
Fradkina,A.F. A palynological study of Neogene flora from some areas in the northeast of the USSR. (In: Beringia in the Cenozoic Era. V.L.Kontrimavichus, editor) |
1985 |
details |
Middle Oligocene |
Miocene |
USSR(Yakut ASSR) |
Fradkina,A.F. et al. Distinguishing of Miocene climate optimum deposits in North-East of the USSR with reference to palynological data. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
details |
Late Eocene |
|
USSR(Yakut ASSR) |
Strepetova,Z.V. et al. Palynologic Proof of the Early Oligocene age of sediments in the Basin of the Lower Yana, Northern Yakutia. |
1979 |
details |
Middle Oligocene |
Middle Miocene |
USSR(Yakut ASSR) |
Fradkina,A.F. The geological sections and their palynological characteristics. (In: Palynoflora of the Neogene of Northeast Asia. (Yakut, Priokhotsk, Chukotka, Kamchatka. A.F.Fradkina) |
1983 |
details |
Oligocene |
|
USSR(Yakut ASSR) |
Kulkova,I.A. Palynological research of Eocene sediments of Yano-Indirgir Lowland |
1973 |
details |
Paleocene |
Miocene |
USSR(Yakut ASSR) |
Fradkina,A.F. et al. Late Oligocene and Miocene flora of the Aldan Basin and its comparison with floras of North-East USSR and Alaska. (In: Cenozoic Flora of Siberia According to Palynological Data. V.N.Sacks and V.S.Volkova, editors) |
1971 |
details |
Middle Eocene |
|
Utah |
Bradley,W.H. Geology of the Green River Formation and associate Eocene rocks in Southwestern Wyoming and adjacent parts of Colorado and Utah. |
1964 |
details |
Late Oligocene |
Early Miocene |
W.Germany(Bavaria) |
Thiele-Pfeiffer,H. et al. Microfloristic investigations of Browncoal sediments of Oberfranken and the northern Oberpfalz. |
1981 |
details |
Middle Miocene |
|
W.Germany(Bavaria) |
Mohr,B.A.R. et al. Sporotrapoidites erdtmanii (Nagy) Nagy, a Trapaceous pollen species pertaining to the Oligocene to Pliocene genus Hemitrapa Miki |
1990 |
details |
Pliocene |
Early Pleistocene |
W.Germany(Hesse) |
Hottenrott,M. et al. Palaeobotanical studies on the age of gravel deposits in the Zennern-Basin near Fritzlar (Hesse, Germany) |
1996 |
details |
Pliocene |
|
W.Germany(Hesse) |
Thiergart,F. Pollen and spores of the Pliocene of Willershausen |
1954 |
details |
Reuverian |
|
W.Germany(N.Rhine) |
Leschik,G. Pollen and spore flora of the main Brown Coal Seam of the Wetterau. |
1953 |