| details |
Permian |
|
USSR(Permsk Oblast) |
Efremova,G.D. On the problem of the taxonomic position of some microfossils from Permian deposits. |
1969 |
| details |
Pleistocene |
|
England(Lincolnshire) |
Harland,R. et al. The dinoflagellates of the interglacial deposits at Kirmington, Lincolnshire. |
1969 |
| original |
Gzelian |
Asselian |
USSR(Urals) |
Dyupina,G.V. Acritarchs of terrigenous deposits in the Lower Permian of the northern Urals. (In: Upper Paleozoic Terrigenous Deposits of the Urals.) |
1970 |
| original |
Late Aptian |
|
Spain |
Boulouard,C. et al. New data on the Upper Aptian and Albian in the Lower Aragon and Meastrazgo, (Spain). |
1970 |
| details |
Early Cambrian |
|
USSR(Latvian SSR) |
Birkis,A.P. et al. New data on the Cambrian stratigraphy of Western Latvia |
1970 |
| details |
Early Jurassic |
Middle Jurassic |
Poland |
Grabowska,I. et al. Flora from the Lower and Middle Jurassic microflora |
1970 |
| details |
Late Permian |
|
West Pakistan |
Sarjeant,W.A.S. Acritarchs and Tasmanitids from the Chhidru Formation, Uppermost Permian of West Pakistan. |
1970 |
| details |
Late Permian |
|
West Pakistan |
Sarjeant,W.A.S. Acritarchs and Tasmanitids from the Chhidru Formation, Uppermost Permian of West Pakistan. |
1970 |
| details |
Late Precambrian |
Cambrian |
India(Mysore) |
Salujha,S.K. et al. Microplankton from the Bhimas. |
1970 |
| details |
Artinskian |
Kungurian |
|
Daemon,R.F. et al. Biostratigraphy of the Late Paleozoic of Parana Basin. |
1970 |
| details |
Late Devonian |
|
Tennessee |
Schopf,J.M. et al. The Forestia zone of the Ohio and Chattanooga Shales |
1970 |
| details |
Late Devonian |
|
Kentucky |
Schopf,J.M. et al. The Forestia zone of the Ohio and Chattanooga Shales |
1970 |
| details |
Late Devonian |
|
Virginia |
Schopf,J.M. et al. The Forestia zone of the Ohio and Chattanooga Shales |
1970 |
| details |
Late Devonian |
|
Ohio |
Schopf,J.M. et al. The Forestia zone of the Ohio and Chattanooga Shales |
1970 |
| details |
Nd |
|
Nd |
Jux,U. A study of the cyst Pleurozonaria O. Wetzel, 1933. |
1970 |
| details |
Vendian |
Ordovician |
Romania |
Visarion,A. et al. Determination of the age of a Crystalline Shales from the Apuseni Mountains, (Romania). |
1971 |
| details |
Early Cambrian |
Middle Cambrian |
USSR(Russian Platform) |
Umnova,N.I. et al. Acritarch assemblages from the Cambrian and Early Ordovician sediments of western and northwestern Russian Platform. (In: Palynology research in Byelorussia and other Regions of the USSR) |
1971 |