| details |
Late Riphean |
Early Vendian |
Utah |
Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications |
1985 |
| details |
Late Riphean |
Early Vendian |
Arizona |
Vidal,G. et al. Microbiotas from the Late Proterozoic Chuar Group (Northern Arizona) and the Uinta Mountain Group (Utah) and their chronostratigraphic implications |
1985 |
| details |
Riphean |
Middle Vendian |
Greenland |
Dawes,P.R. et al. Proterozoic age of the Thule Group-New evidence from microfossils |
1985 |
| original |
Precambriam |
|
China(Honan) |
Yin,L.-M. Microfossils from Precambrian rocks of the Daihongyu Formation of Jixian, North China. |
1985 |
| original |
Proterozoic |
|
Idaho |
Pflug,H.D. et al. Earliest phytoplankton of eukaryotic affinity. |
1985 |
| details |
Middle Proterozoic |
|
China(Hunan) |
Wang,F. Middle-Upper Proterozoic and Lowest Phanerozoic microfossil assemblages from southwest China and contiguous areas. |
1985 |
| details |
Late Precambrian |
|
USSR(Siberia) |
Zhernovskii,V.P. et al. New data on Upper Precambrian of the southwest part of the Patom Basin. (In: Stratigraphy of the Late Precambrian and Early Proterozoic of Siberia, Vendian and Riphean) |
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 |
Devonian |
Carboniferous |
USSR(Tomskaya Oblast) |
Bagdasaryan,L.L. et al. Micropaleophytological studies of oil and condensa Te of South-East Western Siberia. (In: Palynological Investigations of Paleozoic and Mesozoic deposits of Northern USSR and Caspian Sea Region. N.A. Timoshina, editor) |
1985 |
| details |
Late Vendian |
Early Cambrian |
USSR(Siberia) |
Rudavskaya,V.A. The stratigraphic importance of Proterozoic-Early Cambrian acritarchs for the Siberian and Russian Platforms. (In: Palynological Investigations of Paleozoic and Mesozoic deposits of Northern USSR and Caspian Sea Region. N.A. Timoshina, editor) |
1985 |
| details |
Ordovician |
Silurian |
USSR(Buryat ASSR) |
Butov,Y.P. Certain problems of Pre-Mesozoic stratigraphy of the Sayan-Baikal Mountain Area. 1: Crysis of traditional stratigraphy. |
1985 |
| details |
Silurian |
|
USSR(Buryat ASSR) |
Butov,Y.P. Certain problems of Pre-Mesozoic stratigraphy of the Sayan-Baikal Mountain Area. 1: Crysis of traditional stratigraphy. |
1985 |
| details |
Vendian |
|
USSR(Arkhangelsk Oblast) |
Ragozina,A.L. et al. Microfossils of the Valdaiskaya Series of the North Western Arkhangelsk Oblast. (In: The Vendian System. Historic Geological and Paleontological Basis. Paleontology. B.S.Sokolov, editor) |
1985 |
| details |
Vendian |
|
USSR(Urals) |
Yankauskas,T.V. Organic microfossils of the Urals. (In: The Vendian System. Historic Geological and Paleontological Basis. Paleontology. B.S.Sokolov, editor) |
1985 |
| details |
Sinian |
|
China(Kiangsu) |
Zhang,P. The relationship between the Sinian and Qingbaikou systems of South Liaoning and Jiangsu-Anhui area |
1985 |
| details |
Sinian |
|
China(Anhwei) |
Zhang,P. The relationship between the Sinian and Qingbaikou systems of South Liaoning and Jiangsu-Anhui area |
1985 |
| details |
Sinian |
|
China(Liaoning) |
Zhang,P. The relationship between the Sinian and Qingbaikou systems of South Liaoning and Jiangsu-Anhui area |
1985 |