| details |
Miocene |
|
USSR(Yakut ASSR) |
Kartashova,G.G. "Beech" Horizon in the Miocene of northern Yakutia, the Lower Yana River Basin. |
1974 |
| details |
Early Cretaceous |
|
USSR(Yakut ASSR) |
Pavlov,V.V. Age determination of the coal deposits in the area of the lower course of the Lepiske River, (Sangar area of the Lena Coal Basi), based on palynology. |
1957 |
| details |
Paleocene |
|
USSR(Yamalo-Nenets) |
Bakulenko,A.S. Palynological results in Tertiary deposits, exploratory Well #1 in the Region of Novyjport. (In: Paleontology and Biostratigraphy of the Soviet Arctic. #2. N.A.Shvedov, editor) |
1961 |
| details |
Early Eocene |
|
USSR(Yamalo-Nenets) |
Bakulenko,A.S. Palynological results in Tertiary deposits, exploratory Well #1 in the Region of Novyjport. (In: Paleontology and Biostratigraphy of the Soviet Arctic. #2. N.A.Shvedov, editor) |
1961 |
| details |
Albian |
Cenomanian |
Yugoslavia |
Ercegovac,M.D. Organic matter and degree of its thermal change in Mokranja Flysch, (Timocka Krajina). |
1981 |