| 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 |
| details |
Middle Miocene |
Late Miocene |
Oregon |
Gray,J. Miocene pollen floras from Oregon. |
1956 |
| details |
Late Pliocene |
Quaternary |
Japan(Hokkaido I.) |
Iguchi,Y. Upper Pliocene and Younger pollen analysis in Hokkaido |
1956 |
| details |
Early Pliocene |
Middle Pliocene |
Poland |
Doktorowicz-Hrebnicka,J. Index pollen spectra of Pliocene Coal-bearing sediments. |
1956 |
| details |
Tertiary |
|
Japan(Yamagata Pref.) |
Yamagata,R. Pollenanalysis of the Lignite in Yamagata Prefectu Re. |
1956 |
| details |
Reuverian |
|
Netherlands |
Zagwijn,W.H. Pliocene. B. Continental deposits. |
1956 |
| details |
Tiglian |
|
Netherlands |
Zagwijn,W.H. Pliocene. B. Continental deposits. |
1956 |
| details |
Tortonian |
|
USSR(Ukrainian SSR) |
Shchekina,N.A. Plant material of the second Mediterranean layer of the l'vov Region. |
1956 |
| details |
Tertiary |
|
Japan(Yamagata Pref.) |
Takahashi,K. Palynological study of Tertiary formation. |
1956 |
| details |
Miocene |
|
Japan(Yamagata Pref.) |
Takahashi,N. Pollen analysis at the Nishitagawa Coal Field. |
1956 |
| details |
Miocene |
Pliocene |
USSR(Pre-Urals) |
Sigova,N.N. Miocene spore-pollen complexes of the Southern Pre-Urals |
1956 |
| details |
Late Oligocene |
|
USSR(Kazakh SSR) |
Boytsova,E.P. et al. Oligocene spore-pollen complexes Northwestern and Southern Parts of the Turgay Basin |
1956 |
| details |
Early Pliocene |
|
USSR(Georgian SSR) |
Mchedlishvili,N.D. Spore-pollen complexes of the Duabsk Layers |
1955 |
| details |
Reuverian |
|
W.Germany(Schleswig) |
Thomson,P.W. The age problem of the Brown Coal Bed from the Red Cliff of Sylt Island. |
1955 |
| details |
Late Neogene |
|
Japan(Yamagata Pref.) |
Shimada,M. Pollen analyses of Lignites.4.Pliocene Lignites from Yamuke Formation of Mogami Group. |
1955 |
| details |
Miocene |
|
Japan(Honshu I.) |
Shimada,M. Pollen analyses of Lignite Beds in northeastern Honshu, especially along the coast of the Japan Sea. |
1955 |