| details |
Early Frasnian |
Middle Frasnian |
Canada(Arctic) |
Mayr,U. Stratigraphy and correlation of Lower Paleozoic Formations, subsurface of Bathurst Island and adjacent smaller islands, Canadian Arctic Archipelago. |
1980 |
| details |
Givetian |
|
USSR(Nenets Nat.Okrug) |
Sennova,V.F. New data on the stratigraphy of the D2 deposits of the Timan-Pechora Bauxite Province, (based on palynological data). (In: Bauxites: Collection of Scientific Papers) |
1980 |
| details |
Late Givetian |
Early Frasnian |
North America |
McGregor,D.C. Devonian miospores of N.America. |
1979 |
| details |
Givetian |
|
Canada(NWT,Mackenzie) |
McGregor,D.C. Devonian miospores of N.America. |
1979 |
| details |
Givetian |
|
Europe |
McGregor,D.C. Spores in Devonian stratigraphical correlation. (In: The Devonian System. M.R. House et al, editors) |
1979 |
| details |
Givetian |
|
USA |
McGregor,D.C. Spores in Devonian stratigraphical correlation. (In: The Devonian System. M.R. House et al, editors) |
1979 |
| details |
Givetian |
|
USSR(Bashkir ASSR) |
Chibrikova,E.V. Stratigraphy of Devonian and older Paleozoic deposits of the Southern Urals and the Pre-Urals (According to plant Microfssils). |
1977 |
| details |
Paleozoic |
|
USSR(WSL) |
Pashkevich,N.G. et al. Research on the solution of some problems of paleopalynology. |
1975 |
| details |
Paleozoic |
|
USSR(Nenets Nat.Okrug) |
Pashkevich,N.G. et al. Research on the solution of some problems of paleopalynology. |
1975 |
| details |
Givetian |
|
USSR(Permsk Nat.Okrug) |
Araslanova,R.M. The stratigraphic distribution of spores in Devonian terrigenous deposits of the Perm Region of the Kama. |
1973 |
| original |
Late Givetian |
Early Frasnian |
Canada(Arctic) |
McGregor,D.C. et al. Devonian spores and conodonts of Melville and Bathurst Island, District of Franklin. |
1972 |
| details |
Givetian |
|
USSR(Permsk Oblast) |
Araslanova,R.M. Vorob'yevka Beds in the Devonian of the Perm' Oblast |
1972 |
| details |
Givetian |
|
USSR(Russian Platform) |
Arkhangelskaya,A.D. et al. A brief palynological characterization of Middle Devonian and the Lower Part of Upper Devonian. (In: Devonian Deposits of the Volga-Ural Oil and Gas Bearing Region. A.I.Lyshenko and I.G.Gassanova, editors) |
1970 |
| details |
Givetian |
|
USSR(Russian Platform) |
Arkhangelskaya,A.D. On the question of the boundary between the Eifelian and Givetian in the central part of the Russian Platform (In: New Data Geological Structure C. Regions Russian Platform in connection with Evaluation prospects for finding Petroleum and Gas Research.) |
1970 |
| details |
Givetian |
|
USSR(Urals) |
Lyashenko,A.I. et al. Stratigraphy and lithology. (In: Devonian Deposits of the Volga-Ural Oil and Gas Bearing Region. A.I.Lyshenko and I.G.Gassanova, editors) |
1970 |
| original |
Givetian |
Frasnian |
Canada(NWT,Franklin) |
McGregor,D.C. Devonian spores of the Queen Elizabeth Islands, Northwest Territories |
1970 |
| details |
Givetian |
|
USSR(European) |
Raskatova,L.G. Middle and Upper Devonian spore-pollen complexes of the southeastern part of the Central Devonian Field. |
1969 |