| details |
Vendian |
Early Cambrian |
USSR(Irkutskaya Oblast) |
Akulcheva,Z.A. et al. Motsk deposits and their Analogues in the Irkutsk Amphitheatre. (In: Transitional deposits of the Pre-Cambrian and Cambrian of the Siberian Platform. (Biostratigraphy, paleontology, conditions of Formation.) |
1981 |
| details |
Sinian |
|
China(Yunnan) |
Cao,R. et al. Sinian System of Wangjiawan Section in Jinning County, Yunnan. (In: Proceedings of the Conference: Research on Precambrian Geology; Sinian Suberathen in China.) |
1980 |
| details |
Riphean |
Tournaisian |
USSR(Kazakh SSR) |
Poberezhskaya,Sh.I. Plant Microssils from Precambrian and Palaeozoic deposits of Mugodzharskaya. |
1976 |
| details |
Riphean |
|
USSR(Kazakh SSR) |
Yefimov,I.A. et al. Regional metamorphism, age and formation conditions of certain Abyssal Precambrian rocks in Mugodzhary. |
1970 |
| details |
Precambriam |
|
China |
Xing,Y. Advance on study of Precambrian micropalaeophyta in China. |
1987 |
| details |
Nd |
|
Nd |
Medvedeva,A.M. Palynological investigation of Petroleum |
1978 |
| details |
Middle Proterozoic |
Late Proterozoic |
Romania |
Anonymous Biostratigraphic Schemes |
1981 |
| details |
Middle Paleozoic |
|
USSR(Kazakh SSR) |
Medvedeva,A.M. et al. Direct evidence for vertical oil migration in the eastern Precaspian. |
1993 |
| details |
Late Vendian |
Early Cambrian |
USSR(Siberia) |
Akulcheva,Z.A. et al. The Vendian-Cambrian deposits of the Nokhtuiskii section (the Patomskoe Upland). |
1982 |
| details |
Late Sinian |
|
China(Hupei) |
Zhao,Z. et al. The Sinian System of eastern Yangtze Gorges, Hubei. (In: Proceedings of the Conference: Research on Precambrian Geology; Sinian Suberathen in China.) |
1980 |
| details |
Late Sinian |
|
China(Anhwei) |
Yang,Q. et al. Subdivision and correlation of Sinian suberathem in northern Jiangsu and Anhui. (In: Proceedings of the Conference:Research on Precambrian Geology;Sinian Suberathen in China.) |
1980 |
| details |
Late Sinian |
|
China(Kiangsu) |
Yang,Q. et al. Subdivision and correlation of Sinian suberathem in northern Jiangsu and Anhui. (In: Proceedings of the Conference:Research on Precambrian Geology;Sinian Suberathen in China.) |
1980 |
| original |
Late Riphean |
Early Cambrian |
USSR(Russian Platform) |
Naumova,S.N. Spore complexes of the Riphean and Lower Cambrian in the USSR |
1961 |
| details |
Late Riphean |
|
USSR(Siberia) |
Meyerhoff,A.A. Geology and petroleum fields in Proterozoic and Lower Cambrian Strata, Lena-Tunguska Petroleum Province, Eastern Siberia, USSR. (In: Giant Oil and Gas Fields of the Decade 1968-1978. M.T. Halbouty, editor) |
1980 |
| details |
Late Proterozoic |
|
China(Yunnan) |
Lei,Z.-Q. The discovery of the microflora from Lancang Group and its significance. |
1982 |
| details |
Late Proterozoic |
|
USSR(Uzbek SSR) |
Abduazimova,Z.M. et al. The age of the Katarmay Suite in the Ziaetdin Mountains: A biostratigraphic revision. |
1973 |
| details |
Late Precambrian |
|
China(Hupei) |
Xing,Y.-S. et al. Micropalaeoflora from the Sinian suberathem (Upper Precambrian), of western Hubei and its stratigraphic significance. |
1980 |