| details |
Westphalian C |
|
Iowa |
Trivett,M.L. et al. Diversity among Paleozoic Cordaitales |
1991 |
| details |
Early Westphalian B |
|
W.Germany(N.Rhine) |
Schweitzer,H.J. et al. The dispersed spores of the Essener Layers (Lower Westphalian B) in the eastern Ruhr area and their usefulness for Seam comparison |
1991 |
| details |
Early Westphalian B |
|
W.Germany(N.Rhine) |
Schweitzer,H.J. et al. The dispersed spores of the Essener Layers (Lower Westphalian B) in the eastern Ruhr area and their usefulness for Seam comparison |
1991 |
| details |
Westphalian D |
|
England(Staffordshire) |
Turner,N. The occurrence of Elaterites triferens Wilson 1943 in miospore assemblages from Coal Measures of Westphalian D age, North Staffordshire, England. |
1991 |
| details |
Westphalian A |
Early Westphalian B |
W.Germany(N.Rhine) |
Streel,M. et al. Westphalian A and B miospore zone in boreholes from Inde and Wu Synclines and the Erkelenz Horst near Aachen, Federal Republic Germany |
1991 |
| details |
Namurian B |
Namurian C |
North Sea |
Leeder,M. et al. Carboniferous stratigraphy, sedimentation and correlation of Well 48/3-3 in the Southern North Sea Basin; Integrated use of palynology, natural gamma/sonic logs and Carbon/Sulphur geochemistr.y |
1990 |
| details |
Late Pennsylvanian |
|
West Virginia |
Grady,W.C. et al. Relationships among macerals, minerals, miospores and paleoecology in a Column of Redstone Coal (Upper Pennsylvanian) from North-Central West Virginia, (USA). |
1990 |
| details |
Brigantian |
Chokierian |
S.Ireland(Cork) |
Higgs,K.T. Upper Visean and Lower Namurian miospore assemblages from County Cork, Ireland. |
1990 |
| details |
Stephanian |
|
Spain |
Santos,J.A. et al. The study of the materials of the Stephanian Basin, located to the north of Leon Province, Cantabrica Cordillera. Examples of the Aluvian Fan of the fracture zone. |
1990 |
| details |
Late Carboniferous |
|
W.Germany(N.Rhine) |
Strehlau,K. Facies and genesis of Carboniferous coal seams of northwest Germany |
1990 |
| details |
Westphalian B |
|
N.Ireland(Fermanagh) |
Mitchell,W.I. et al. The geology of the western part of the Fintona Block, Northern Ireland; Evolution of Carboniferous Basins. |
1990 |
| details |
Late Westphalian A |
Westphalian C |
Netherlands |
de Laar,J.G.M. Van et al. Westphalian palynology of the Netherlands based on six continuously cored boreholes. |
1990 |
| details |
Visean |
Autunian |
Poland |
GŠ³recka,T. et al. Palynostratigraphic studies of Upper Carboniferous deposits from the Intra-Sudetic Basin, Southwestern Poland. |
1990 |
| details |
Late Stephanian |
|
France(Nievre) |
Broutin,J. et al. The Rejuvenation of the floras at the Carboniferous-Permian transition;Stratigraphical, biological and sedimentological approaches |
1990 |
| details |
Middle Pennsylvanian |
|
West Virginia |
Eble,C.F. et al. Paleoecological interpretation of a Middle Pennsylvanian Coal Bed in the Central Appalachian Basin, USA. |
1990 |
| details |
Middle Pennsylvanian |
|
Kentucky |
Eble,C.F. et al. Paleoecological interpretation of a Middle Pennsylvanian Coal Bed in the Central Appalachian Basin, USA. |
1990 |
| details |
Westphalian A |
Early Westphalian B |
England(Shropshire) |
Turner,N. et al. Palynological evidence for the age of the Coal Measures of the Titterstone Clee Coalfield, Shropshire, England. |
1990 |