details |
Late Triassic |
|
USSR(Pre-Urals) |
Malyavkina,V.S. Significance of spore and pollen analysis for the stratigraphy of Triassic rock Masses on the Russian Platform, in Preuras and Western Siberia. |
1960 |
details |
Early Triassic |
|
USSR(Taymyr Nat.Okrug) |
Kara-Murza,E.N. Palynological basis of stratigraphical subdivision of the Mesozoic deposits of the Khatanga Depression. |
1960 |
details |
Early Cretaceous |
|
USSR(Taymyr Nat.Okrug) |
Kara-Murza,E.N. Palynological basis of stratigraphical subdivision of the Mesozoic deposits of the Khatanga Depression. |
1960 |
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 |
Jurassic |
|
New Zealand(S.I.) |
Couper,R.A. Upper Mesozoic and Cainozoic spores and pollen grains from New Zealand. |
1953 |
details |
Jurassic |
|
New Zealand(S.I.) |
Couper,R.A. Upper Mesozoic and Cainozoic spores and pollen grains from New Zealand. |
1953 |
details |
Liassic |
|
W.Germany |
Reissinger,A. Pollen analysis extended to all sedimentary rocks of the geological past. |
1950 |