| details |
Nd |
|
Nd |
Felix,C.J. Some Neglected aspects of plant microfossil research. |
1960 |
| details |
Aptian |
Cenomanian |
Alaska(North Slope) |
Langenheim,R.L. et al. Cretaceous Amber from the Arctic Coastal Plain of Alaska |
1960 |
| details |
Pottsville |
|
Mississippi |
Cropp,F.W. Pennsylvanian spore floras from the Warrior Basin, Mississippi and Alabama |
1960 |
| details |
Pottsville |
|
Alabama |
Cropp,F.W. Pennsylvanian spore floras from the Warrior Basin, Mississippi and Alabama |
1960 |
| details |
Pennsylvanian |
|
Indiana |
Neavel,R.C. et al. Palynology and petrography as indicators of Pennsylvanian Coal-Seam environments. |
1961 |
| details |
Stephanian |
Autunian |
France(Aveyron) |
Doubinger,J. Spores of some fossil reproductive organs from the Stephanian and the Autunian. |
1961 |
| details |
Westphalian C |
|
Canada(Nova Scotia) |
Hacquebard,P.A. Palynological studies of some Upper and Lower Carboniferous strata in Nova Scotia. |
1961 |
| details |
Westphalian C |
|
Canada(PEI) |
Hacquebard,P.A. Palynological studies of some Upper and Lower Carboniferous strata in Nova Scotia. |
1961 |
| details |
Pennsylvanian |
|
Indiana |
Gray,H.H. et al. Elementary statistics applied to palynologic identification of Coal Beds. |
1961 |
| details |
Namurian |
Westphalian C |
France(Pas-de-Calais) |
Carette,J. et al. Spores of the Bruay Stratum in the western part of the Coal Basin of the North and of Pas-de-Calais. |
1961 |
| details |
Pennsylvanian |
|
Indiana |
Felix,C.J. An introduction to palynology. |
1961 |
| details |
Paleozoic |
|
Nd |
Felix,C.J. An introduction to palynology. |
1961 |
| details |
Westphalian |
|
Netherlands |
Laveine,J.P. Study of microspores from a Drilling at Zeddam (Netherlands Limbourg). |
1961 |
| details |
Middle Pennsylvanian |
Late Pennsylvanian |
West Virginia |
Cross,A.T. Some geological interpretations and the significance of certain plant microfossils in Pennsylvanian strata of the Ohio Valley in northern West Virginia |
1961 |
| details |
Nd |
|
Nd |
Pi©rart,P. The evolution of the megaspores. |
1961 |
| details |
Desmoinesian |
|
Kansas |
Landingham,S.L.Van Summary of fossil microfloral investigations in the Bevier, Weir Pittsburg, Lower Williamsburg and Blue Mound Coals of eastern Kansas. |
1961 |
| details |
Virgilian |
|
Kansas |
Landingham,S.L.Van Summary of fossil microfloral investigations in the Bevier, Weir Pittsburg, Lower Williamsburg and Blue Mound Coals of eastern Kansas. |
1961 |