| details |
Early Tournaisian |
|
USSR(E.Kazakh Oblast) |
Bublichenko,N.L. On the Devonian-Carboniferous boundry and others in the Lower Carboniferous of Northeeast Kazakhstan and Southwest Altai. |
1976 |
| details |
Early Tournaisian |
|
USSR(E.Kazakh Oblast) |
Grishina,T.S. Spore complexes of the Lower Carboniferous deposits of Rudney Altai. (In: Problems in the geology and Metalology of the Zayan Fold area) |
1973 |
| details |
Early Tournaisian |
|
USSR(Altai Kray) |
Grishina,T.S. et al. Stratification of Paleozoic deposits of the Irtysh-Zaysan Geosyncline, based on palynology. |
1974 |