| details |
Devonian |
|
USSR |
Kr¤usel,R. Once Again Devonian spores and Hystrichospheres |
1940 |
| details |
Paleocene |
Eocene |
France(Loire) |
Durand,S. Contribution to the study of the Littoral between La Bernerie and the Monasteries (Loire Atlantique). |
1957 |
| details |
Cenomanian |
|
France(Vendee) |
Durand,S. et al. Pollen analysis of clays in the environs of Challans (Vendee) reveals the existence of a Cenomanian flora. |
1958 |
| details |
Late Jurassic |
Early Cretaceous |
New Zealand(N.I.) |
Kingma,J.T. The structural position of the Opau Greywackes, Hawke's Bay. |
1958 |
| details |
Ordovician |
|
Florida |
Schopf,J.M. Sargassoid microfossil assemblage from black shale of Early Paleozoic age in Florida and Georgia. |
1959 |
| details |
Silurian |
|
Florida |
Schopf,J.M. Sargassoid microfossil assemblage from black shale of Early Paleozoic age in Florida and Georgia. |
1959 |
| details |
Ordovician |
|
Georgia |
Schopf,J.M. Sargassoid microfossil assemblage from black shale of Early Paleozoic age in Florida and Georgia. |
1959 |
| details |
Silurian |
|
Georgia |
Schopf,J.M. Sargassoid microfossil assemblage from black shale of Early Paleozoic age in Florida and Georgia. |
1959 |
| details |
Claiborne |
|
Alabama |
Gray,J. Temperate pollen genera in the Eocene, (Claiborne), flora, Alabama. |
1960 |
| details |
Devonian |
|
Canada(Alberta) |
Staplin,F.L. et al. Applications of Hystrichospherids in Western Canada. |
1960 |
| details |
Jurassic |
Cretaceous |
Canada(Alberta) |
Staplin,F.L. et al. Applications of Hystrichospherids in Western Canada. |
1960 |
| details |
Nd |
|
Nd |
Hoffmeister,W.S. Palynology Has important role in oil exploration. |
1960 |
| details |
Mississippian |
|
Missouri |
Mehl,M.G. et al. Sporangites as "Horizon markers". (In: Guidebook, 26th Regional Field Conference Kansas Geological Society, northeast Missouri and west central Illinois). |
1961 |
| details |
Middle Ordovician |
Late Ordovician |
Ohio |
Schopf,J.M. et al. Acid-resistant microfossils from the Cynthiana Formation and Eden Group. |
1961 |
| details |
Middle Ordovician |
Late Ordovician |
Kentucky |
Schopf,J.M. et al. Acid-resistant microfossils from the Cynthiana Formation and Eden Group. |
1961 |
| details |
Early Eocene |
|
Arkansas |
Jones,E.L. Environmental significance of palynomorphs from Lower Eocene sediments of Arkansas. |
1961 |
| details |
Early Ordovician |
|
Australia(W.Australia) |
Balme,B.E. Palynological examination of samples from Samphire Marsh No.1. |
1961 |