| details |
Precambriam |
|
USSR(Nenets Nat.Okrug) |
Smirnova,L.N. Acritarchs in Late Precambrian and Cambrian deposits of Taimyr and their significance for correlation of the enclosing strata. (In: The Precambrian and Cambrian of the Taimyr Peninsula. A Collection of Six Scientific Papers. V.Y.Kabankov, editor) |
1981 |
| details |
Vendian |
|
Canada(Newfoundland) |
Anderson,M. et al. The Bavlinella Beds on both Sides of the Atlantic. |
1982 |
| details |
Early Cambrian |
Middle Cambrian |
Romania |
Iliescu,V. et al. New palynological proofs of the Cambrian age of the Tulghes Group, (East Carpathians). |
1983 |
| details |
Late Precambrian |
|
Antarctica |
Smirnova,L.N. Acritarchs of the Late Pre-Cambrian and Cambrian of Antarctica. (In: Stratigraphy and Correlation of Sediments Using Palynology Methods. Materials IV All-Union Palynological Conference. G.N.Papulov, editor) |
1983 |
| details |
Late Vendian |
|
USSR(Kirghiz SSR) |
Ogurtsova,R.N. Plant microfossils of key sections of the Vendian Lower Cambrian of Malogo Karatai |
1985 |
| details |
Early Proterozoic |
|
USSR(Buryat ASSR) |
Sokolov,Y.M. et al. Geological age of metamorphic and ore formations of the Baikal-Patoma folded region (Pb-Pb Thermoisochronous, micropaleophytological methods). |
1985 |
| details |
Middle Proterozoic |
Cambrian |
Romania |
Dimitrescu,R. Early Caledonian event in the Pre-Alpine metamorphic sequences the Romanian Carpathians |
1985 |
| details |
Vendian |
|
Spitsbergen |
Mikhailova,N.S. et al. Microfossils of the Late Precambrian of Spitsbergen and their stratigraphic significance |
1986 |
| details |
Late Riphean |
|
Mauritania |
Amard,B. Late Proterozoic microfossils (Acritarchs) from the Shales of the Atar Formation (Mauritania) |
1986 |
| details |
Late Vendian |
|
USSR(Belorussian SSR) |
Nekryata,N.S. et al. Palynological study of Proterozoic and Phanerozoic deposits of Byelorussia. (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |
| details |
Riphean |
Vendian |
USSR(Ukrainian SSR) |
Mikhnitskaya,T.P. Stratigraphy and organic residues of metamorphosed rocks of the northwestern part of the Marmarosh Massif |
1989 |
| details |
Nd |
|
Nd |
German,T.N. et al. Systematic descriptions of microfossils. (In: Precambrian Microfossils of the USSR. T.V.Yankauskas, editor) |
1989 |
| details |
Vendian |
|
Norway |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| details |
Late Sinian |
Early Cambrian |
China(Anhwei) |
Zang,W.L. et al. Late Proterozoic and Early Cambrian microfossils and biostratigraphy, Northern Anhui and Jiangsu, Central-Eastern China. |
1992 |
| details |
Late Sinian |
Early Cambrian |
China(Kiangsu) |
Zang,W.L. et al. Late Proterozoic and Early Cambrian microfossils and biostratigraphy, Northern Anhui and Jiangsu, Central-Eastern China. |
1992 |
| details |
Early Proterozoic |
Middle Proterozoic |
USSR(Karelian ASSR) |
Makarikhin,V.V. Lower Precambrian Stromatolite associations of Karelia. (In: Proceedings of the 9th Alfred Wegener Conference-IGCP Project 157, M.Schidlowski, editor) |
1992 |
| details |
Sturtian |
|
Greenland |
Sиnderholm,M. et al. Lithostratigraphic framework of the Upper Proterozoic Eleonore Bay Supergroup of East and North-East Greenland |
1993 |