| details |
Namurian A |
|
Canada(Nova Scotia) |
Barss,M.S. Carboniferous and Permian spores of Canada. |
1967 |
| details |
Chesterian |
|
Oklahoma |
Sanders,R.B. Palynological investigation of Desmoinesian and Missourian strata, Elk City area, Oklahoma. |
1967 |
| details |
Late Namurian |
|
Romania |
Venkatachala,B.S. et al. Carboniferous spores and pollen from the Calareti Zone of the Moesian Platform, Rumania. |
1968 |
| details |
Westphalian A |
|
England(Durham) |
Neves,R. The palynology of the Woodland Borehole, County Durham. |
1968 |
| details |
Namurian A |
|
England(Durham) |
Neves,R. The palynology of the Woodland Borehole, County Durham. |
1968 |
| details |
Middle Westphalian A |
Late Westphalian A |
France(Paris Basin) |
Loboziak,S. The micro and megaspores of the western part of the Bassin Houiller of northern France, stratigraphic applicationsin the study of several boreholes. |
1969 |
| details |
Westphalian A |
|
Scotland(Dumfries) |
Sabry,H. et al. Palynological evidence concerning the unconformable Carboniferous Basal Measures in the Sanquhar Coalfield, Dumfrieshire, Scotland. |
1969 |
| details |
Early Dinantian |
Early Namurian A |
Romania |
Beju,D. New contributions to the palynology of Carboniferous strata from Romania. |
1970 |
| details |
Visean |
Namurian |
England(Northumberland) |
Marshall,A.E. Palynology of the Yoredale Series in the Roman Wall District of Western Northumberland, northern England. |
1970 |
| details |
Late Visean |
|
Poland |
Jachowicz,A. Tournaisian and Upper Visean microfloras of the Swiety Krzyz Mountains (Central Poland), their stratigraphical and Paleogeographical value. |
1970 |
| details |
Late Visean |
|
Nd |
Neves,R. et al. Some observations on Namurian and Visean spores from Nova Scotia, Britain and northern Spain. |
1970 |
| details |
Late Visean |
Early Namurian A |
Nd |
Neves,R. et al. Some observations on Namurian and Visean spores from Nova Scotia, Britain and northern Spain. |
1970 |
| details |
Early Westphalian |
Late Westphalian A |
France(Lorraine) |
Loboziak,S. The micro and megaspores of the western part of the northern Coal Basin of France. |
1971 |
| details |
Chesterian |
|
Iowa |
Urban,J.B. Palynology and the Independence Shale of Iowa. |
1971 |
| details |
Early Chesterian |
Middle Chesterian |
Oklahoma |
Harris,R.W. Palynology of the Sand Branch Member of the Caney Shale Formation, (Mississippian), of Southern Oklahoma. |
1971 |
| details |
Nd |
|
France |
Coquel,R. Contribution to the knowledge of the Lower Westphalian |
1971 |
| details |
Late Mississippian |
|
Oklahoma |
Sullivan,H.J. et al. The Mississippian-Pennsylvanian boundary and its correlation with Europe |
1971 |