| details |
Stephanian |
Early Permian |
Poland |
GŠ³recka,T. Results of microfloristic research of Permo-Carboniferous deposits found in the area between Jawor and Luban. |
1970 |
| details |
Middle Carboniferous |
|
USSR(Kazakh SSR) |
Golitsyn,M.V. et al. Comparison of the Middle and Upper Paleozoic Profiles of Karaganda and Kuznets Coal Basins |
1971 |
| details |
Middle Carboniferous |
|
USSR(Kemerovskaya) |
Golitsyn,M.V. et al. Comparison of the Middle and Upper Paleozoic Profiles of Karaganda and Kuznets Coal Basins |
1971 |
| details |
Dinantian |
Autunian |
Romania |
Visarion,A. et al. Determination of the age of a Crystalline Shales from the Apuseni Mountains, (Romania). |
1971 |
| details |
Late Permian |
|
USSR(Kemerovskaya) |
Lezhnin,A.I. et al. Description of the route of the excursion to the Kuznetsk Basin |
1971 |
| details |
Late Westphalian B |
Early Westphalian D |
France(Lorraine) |
Loboziak,S. The micro and megaspores of the western part of the northern Coal Basin of France. |
1971 |
| details |
Nd |
|
France |
Coquel,R. Contribution to the knowledge of the Lower Westphalian |
1971 |
| details |
Early Pennsylvanian |
|
Michigan |
Venkatachala,B.S. et al. Pollen and spores from the Pre-Verne Cyclical Formation of the Saginaw Group, Grande Ledge, Michigan, USA. |
1971 |
| details |
Middle Devonian |
Late Devonian |
Australia(S.Australia) |
Harris,W.K. et al. Permian and reworked Devonian microfossils from the Troubridge Basin. |
1971 |
| details |
Westphalian A |
Westphalian C |
W.Germany(Niedersachsen) |
Grebe,H. The Approximate correlation of the Upper Westphalian of the Drilling Coesfeld South 1 in Muensterland. |
1971 |
| details |
Westphalian B |
Westphalian C |
Spain |
Moore,L.R. et al. The stratigraphy of Namurian and Westphalian rocks in the Villamanin area of northern Leon, northwest Spain. |
1971 |
| details |
Namurian B |
|
Spain |
Moore,L.R. et al. The stratigraphy of Namurian and Westphalian rocks in the Villamanin area of northern Leon, northwest Spain. |
1971 |
| details |
Siegenian |
Givetian |
Romania |
Iliescu,V. Palynologica associations from the Devonian (Smirna borehole -Moesic Platform). |
1971 |
| details |
Kungurian |
Rhaetian |
USSR(Russian Platform) |
Varyukhina,L.M. Spores and pollen of the red-colored coal-bearing Permian and Triassic sediments of the northeastern part of European SSSR. |
1971 |
| details |
Nd |
|
Nd |
Varyukhina,L.M. Spores and pollen of the red-colored coal-bearing Permian and Triassic sediments of the northeastern part of European SSSR. |
1971 |
| details |
Middle Moscovian |
|
USSR(Ukrainian SSR) |
Makedonov,A.V. Correlations of Coal bearing sedimentary rocks and Coal Seams in the Donets Basin--An attempt to use various methods |
1972 |
| details |
Ufimian |
Tatarian |
USSR(Russian Platform) |
Molin,V.A. et al. Upper Permian spore-pollen assemblages of the northern Russian Platform |
1972 |