| details |
Late Aptian |
|
Brazil(Ceara) |
Brito,I.M. et al. Reworking of Devonian to the Early Cretaceous from the Araripe Basin. |
1995 |
| details |
Late Oligocene |
Early Miocene |
W.Germany(N.Rhine) |
Brelie,G.Von Der et al. Pollen flora and phytoplancton in the Cologne Layers and their lithostratigraphy in the Siegburg Graben. |
1981 |
| details |
Early Cambrian |
Middle Cambrian |
USSR(Latvian SSR) |
Brangulis,A.P. et al. Stratigraphy of ancient Terrains in the transition zone of the Baltic and Moscow Syneclises |
1975 |
| details |
Early Cambrian |
Middle Cambrian |
USSR(Latvian SSR) |
Brangulis,A.P. et al. The history of stratigraphic studies of the Cambrian deposits of Latvia. (In: Ocherki Geologii Latvii. A.P. Brangulis, editor) |
1978 |
| details |
Middle Cambrian |
|
USSR(Latvian SSR) |
Brangulis,A.P. et al. The history of stratigraphic studies of the Cambrian deposits of Latvia. (In: Ocherki Geologii Latvii. A.P. Brangulis, editor) |
1978 |
| details |
Early Cambrian |
|
USSR(Tomskaya Oblast) |
Bogomyagkova,V.B. et al. Stratigraphy of Cambrian deposits of the l'Vov Paeleozoic Trough. (In: Geology and Geochemistry of Fossil Fuels) |
1974 |
| details |
Middle Cambrian |
Late Cambrian |
USSR(Ukrainian SSR) |
Bogomyagkova,V.B. Acritarchs of Lower Paleozoic and their importance for the stratigraphy of Paleozoic deposits of the l'vvov Depression. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| original |
Middle Tournaisian |
|
Netherlands |
Bless,M.J.M. et al. Preliminary report on Lower Tertiary - Upper Cretaceous and Dinantian - Famennian rocks in the Bore Holes Heugem-1/1A and Kastanjelaan-2 (Maastricht, The Netherlands). |
1981 |
| details |
Westphalian C |
|
Netherlands |
Bless,M.J.M. et al. The occurrence of reworked miospores in a Westphalian C microflora from South Limburg (The Netherlands) and its bearing on paleogeography. |
1976 |
| details |
Rhaetian |
|
Spitsbergen |
Bjaerke,T. et al. Sedimentological and palynological studies of Upper Triassic - Lower Jurassic Sediments in Sassenif Jorden Spitsbergen. |
1977 |
| details |
Early Cambrian |
Middle Cambrian |
USSR(Latvian SSR) |
Birkis,A.P. et al. New data on the Cambrian stratigraphy of Western Latvia |
1970 |
| details |
Famennian |
|
Kentucky |
Bharadwaj,D.C. et al. An Upper Devonian mioflora from New Albany Shale, Kentucky, USA. |
1972 |
| details |
Famennian |
|
Kentucky |
Bharadwaj,D.C. et al. An Upper Devonian mioflora from New Albany Shale, Kentucky, USA. |
1972 |
| details |
Early Devonian |
|
Romania |
Beju,D. Some spores, acritarchs and chitinozoans of Lower Devonian age of the Moesian Platform (Rumania) |
1967 |
| details |
Berriasian |
|
Russia(Siberia) |
Beizel,A.L. et al. New geological data and zoning of the Neocomian key section on Yatriya River (Polar Transuralia) according to Belemnites, dinocysts and palynomorphs |
1997 |
| details |
Early Famennian |
|
Belgium |
Becker,G. et al. Palynology and ostracode distribution in the Upper Devonian and Basal Dinantian of Belgium and their dependence on sedimentary Acies. |
1974 |
| original |
Atdabanian |
Lenan |
Canada(NWT,Mackenzie) |
Baudet,D. et al. Palynology of the Uppermost Proterozoic and Lowermost Cambrian Formations, Central MacKenzie Mountains, Northwest Canada. |
1989 |