| original |
Nd |
|
Nd |
Frederiksen,N.O. Sporomorphs of the Brookville Seam near Brookville, Pennsylvania. |
1961 |
| details |
Westphalian C |
|
France |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Westphalian B |
Westphalian C |
Scotland(Argyll) |
Love,L.G. et al. Palynological evidence on the age of the Carboniferous of Inninmore |
1963 |
| details |
Westphalian B |
|
France |
Alpern,B. et al. Palynology and stratigraphy of the Middle and Upper Paleozoic. |
1972 |
| details |
Late Westphalian B |
|
United Kingdom |
McQuillin,R. et al. Recent geological investigations in the Irish Sea. |
1969 |
| details |
Westphalian C |
|
W.Germany(Niedersachsen) |
Grebe,H. The Approximate correlation of the Upper Westphalian of the Drilling Coesfeld South 1 in Muensterland. |
1971 |
| 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 B |
|
Spain |
Moore,L.R. et al. The stratigraphy of Namurian and Westphalian rocks in the Villamanin area of northern Leon, northwest Spain. |
1971 |
| details |
Early Westphalian D |
|
Germany(Rhineland) |
Bharadwaj,D.C. The spore flora of Velener Schichten (Lower Westphalian D) in the Ruhr Coal Measures. |
1957 |
| details |
Middle Carboniferous |
|
USSR(Ukrainian SSR) |
Teteryuk,V.K. Spore and pollen analysis in biostratigraphy. (In: Palynological studies of sedimentary deposits in the Ukraine and Surrounding Regions. V.V. Permyakov and I.A.Frolova, editors) |
1976 |
| details |
Westphalian C |
|
France |
Bless,M.J.M. et al. Report of the Working Group on the Wesphalian C in northwest Europe. |
1972 |
| details |
Westphalian C |
|
W.Germany(Hesse) |
Bless,M.J.M. et al. Report of the Working Group on the Wesphalian C in northwest Europe. |
1972 |
| details |
Westphalian C |
|
W.Germany(N.Rhine) |
Bless,M.J.M. et al. Report of the Working Group on the Wesphalian C in northwest Europe. |
1972 |
| details |
Westphalian A |
Westphalian C |
France(Nord) |
Coquel,R. Palynologic study of the coal series of the Valenciennes production unit of the North France Coal Basin. |
1974 |
| details |
Middle Carboniferous |
|
USSR(Ukrainian SSR) |
Teteryuk,V.K. Attempt at correlation of Middle Carboniferous deposits of the Donbas and Euramerian palaeofloristic regions based on miospores. |
1970 |
| details |
Westphalian C |
|
USSR(Ukrainian SSR) |
Teteryuk,V.K. Attempt at correlation of Middle Carboniferous deposits of the Donbas and Euramerian palaeofloristic regions based on miospores. |
1970 |
| details |
Westphalian A |
Westphalian C |
Netherlands |
Wijhe,D.H.Van et al. The Westphalian of the Netherlands with special reference to miospore assemblages. |
1974 |