| details |
Late Oligocene |
|
Venezuela |
Helenes,J. et al. Chronostratigraphy and palynomorph assemblages of a Cretaceous/Oligocene unconformity in Eastern Venezuela. |
1994 |
| details |
Middle Oligocene |
Early Miocene |
Wales(Caernarvonshire) |
Herbert-Smith,M. The age of the Tertiary deposits of the Llanderdr (Mochras Farm) Borehole as determined from palynological studies. (In: The Llanbedr (Mochras Farm) Borehole. W.Woodland, editor) |
1979 |
| details |
Late Thanetian |
Bartonian |
Netherlands |
Herngreen,G.F.W. Dating Tertiary strata in Seven boreholes in the Oldenzaal-Denekamp Area, (Twente), Eastern Netherlands. |
1984 |
| details |
Middle Miocene |
Late Miocene |
Netherlands |
Herngreen,G.F.W. Dating Tertiary strata in Seven boreholes in the Oldenzaal-Denekamp Area, (Twente), Eastern Netherlands. |
1984 |
| details |
Eocene |
|
Hungary |
Hetenyi,M. et al. Organic geochemical characteristics of Brown Coals by thermal Degradation and Modified Rock-Eval methods |
1986 |
| details |
Rupelian |
|
Switzerland |
Hochuli,P.A. Organic microfossils from Molasse samples from Vorarlberg and Parts of Central Switzerland. |
1982 |
| details |
Oligocene |
Early Miocene |
Europe |
Hochuli,P.A. Palynological investigations of the Oligocene and the Early Miocene of the Central and Western Paratethys. |
1978 |
| details |
Early Oligocene |
Middle Oligocene |
W.Germany(Hesse) |
Holtz,S. Investigation of the Oligocene spore stratigraphy of Hesse, (West Germany). |
1962 |
| details |
Early Cretaceous |
|
China(Hopei) |
Hong,Y. et al. Late Mesozoic stratigraphy and Palaeontology in Xishan of Beijing. |
1982 |
| details |
Albian |
|
Canada(NWT,Franklin) |
Hopkins,W.S. Preliminary ecological comments on Albian microfloras from the Canadian Arctic Islands. |
1971 |
| details |
Albian |
|
Canada(Arctic) |
Hopkins,W.S. Some spores and pollen from the Christopher Formation, (Albian), of Ellef and Amund Ringnes Island, and Northwestern Meville Island, Canadian Arctic Archipelago. |
1974 |
| details |
Miocene |
|
Venezuela |
Hopping,C.A. Palynology and the oil Industry. |
1967 |
| details |
Miocene |
|
Caribbean |
Hopping,C.A. Palynology and the oil Industry. |
1967 |
| details |
Miocene |
|
Colombia |
Hopping,C.A. Palynology and the oil Industry. |
1967 |
| details |
Late Jurassic |
|
Israel |
Horowitz,A. Upper Jurassic microflora from Zohar 8 Well Southern Israel) |
1968 |
| details |
Claiborne |
|
Kentucky |
Hower,J.C. et al. Cretaceous and Eocene Lignite deposits, Jackson Purchase, Kentucky. |
1990 |
| details |
Early Cretaceous |
|
China(Kansu) |
Hsм,J. et al. Sporo-pollen assemblage and geological age of the Lower Xinminbu Formation of Chiuchuan, Kansu, (Gansu). |
1974 |