| details |
Ladinian |
|
USSR(Siberia) |
Dagis,A.S. et al. Stratigraphy of the Ladinian Stage of North Central Siberia. (In: The Palaeontology and Stratigraphy of the Middle Triassic of Siberia) |
1980 |
| details |
Rhaetian |
Hettangian |
USSR(Kazakh SSR) |
Buvalkin,A.K. et al. Jurassic deposits of the Sugandinsk Coalfields in the Kendyktas Mountains |
1981 |
| details |
Carnian |
Norian |
USSR(Kazakh SSR) |
Buvalkin,A.K. et al. Triassic deposits of the Irtysh-Zaysan Fold area |
1974 |
| details |
Early Liassic |
|
USSR(Kazakh SSR) |
Bunina,M.V. Lithology and facies in the Lower Mesozoic Coal Measures of Turgai Depression |
1969 |
| details |
Middle Triassic |
|
USSR(Kazakh SSR) |
Andreeva,E.M. et al. Palaeopalynology. (Three Volumes: Volume I: Methods. Volume II: Complexes of palynomorphs of the Precambrian-Holocene of the USSR. Volume III: Figures and Plates. Editor-I.M. Pokrovskaya) |
1966 |