| details |
Late Jurassic |
|
USSR(WSL) |
Ivanova,E.A. et al. Jurassic spore-pollen complexes of the West-Siberian Lowland. |
1957 |
| details |
Middle Jurassic |
|
USSR(Ukrainian SSR) |
Sterlin,B.P. et al. Age of the Oldest Jurassic deposits of the Dnieper-Donets Graben. |
1957 |
| details |
Permian |
|
USSR(Siberia) |
Tikhomirov,N.I. Permian deposits on the Kyra-Onon Interstream area (Transbaikal Region). |
1957 |
| details |
Early Cretaceous |
|
USSR(Yakut ASSR) |
Dubar,G.P. et al. Stratigraphy and Macrorhythmic features of the Mesozoic rocks of the Zhigansk Region. |
1957 |
| details |
Late Neogene |
|
Japan(Hokkaido I.) |
Okazaki,Y. Geology of the Ikeda Formation, (Pliocene, Tertiary), eastern Hokkaido. |
1957 |
| details |
Valanginian |
|
USSR(WSL) |
Voitsel,Z.A. et al. Cretaceous spore and pollen assemblages of Western Siberian Lowland. |
1957 |
| details |
Cenomanian |
|
USSR(WSL) |
Voitsel,Z.A. et al. Cretaceous spore and pollen assemblages of Western Siberian Lowland. |
1957 |
| details |
Early Tortonian |
|
USSR(Ukrainian SSR) |
Shchekina,N.A. Results of palynological investigations of Lvov and Stanislav Lignites. |
1957 |
| details |
Middle Jurassic |
|
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 |
Early Tertiary |
|
USSR(Pre-Urals) |
Sigova,N.N. Oligocene spore-pollen complexes of the Southern Pre-Urals |
1956 |
| details |
Late Tertiary |
|
Germany |
Thomson,P.W. The Brown Coal swamps of the Late Tertiary and their sediments. |
1956 |
| details |
Early Tertiary |
|
Japan(Hokkaido I.) |
Tokunaga,S. Pollen analyses of some coal seams in the Akabira area, Ishikari Coal Field, Hokkaido |
1956 |
| details |
Pleistocene |
|
USA(Midwest) |
Wilson,L.R. Composite micropaleontology and its application to Tertiary and near-recent stratigraphy. |
1956 |
| details |
Pleistocene |
|
Canada |
Wilson,L.R. Composite micropaleontology and its application to Tertiary and near-recent stratigraphy. |
1956 |
| details |
Paleocene |
Late Neogene |
California |
Norem,W.L. Tertiary spores and pollen related to paleoclimates and stratigraphy of California. |
1956 |
| details |
Middle Miocene |
|
Japan(Miyagi Pref.) |
Sohma,K. On the pollen flora of a Miocene Brown Coal of Sendai. |
1956 |
| details |
Late Neogene |
|
Japan(Miyagi Pref.) |
Sohma,K. Pollen analysis studies of the Brown Coal of the Sendai Group. 1. Surveys. |
1956 |