| details |
Pliocene |
Pleistocene |
USSR(Novosibirskaya) |
Panychev,V.A. New data on the age of the Bol'sherechenskoi Member of the Ob-Chumysh Basin. |
1973 |
| details |
Middle Pliocene |
Late Pliocene |
USSR(Lithuanian SSR) |
Vaytekunas,P.P. et al. Oldest Anthropogene sediments of Lithuania. |
1976 |
| details |
Early Pleistocene |
|
USSR(Belorussian SSR) |
Zinova,R.A. Pliocene and Early Pleistocene of southeastern Belorussia. |
1982 |
| details |
Pliocene |
|
Czechoslovakia(Slovensko) |
Knobloch,E. Paleobotanic evidence on the age of the Plio-Pleistocene deposits between Mohelnice and Kromeriz |
1987 |
| details |
Miocene |
|
USSR(Yakut ASSR) |
Zyryanov,E.V. Palynological investigations of Miocene deposits on the new Siberian Archipelago (USSR). |
1992 |
| details |
Quaternary |
|
Wyoming |
Santucci,V.L. The Yellowstone Paleontological Survey. |
1998 |