| details |
Cretaceous |
|
USSR(Baltic) |
Wetzel,W. Sediment petrographic studies. 1. Flintstone. |
1922 |
| details |
Late Tertiary |
|
Australia(Victoria) |
Cookson,I.C. Records of the occurrence of Botryococcus braunii, Pediastrum and the Hystrichosphaerideae in Cainozoic deposits of Australia. |
1953 |
| details |
Early Tertiary |
|
Australia(S.Australia) |
Cookson,I.C. Records of the occurrence of Botryococcus braunii, Pediastrum and the Hystrichosphaerideae in Cainozoic deposits of Australia. |
1953 |
| details |
Nd |
|
Nd |
Woods,R.D. Spores and pollen: A new stratigraphic tool for the oil industry. |
1955 |
| details |
Middle Miocene |
Late Miocene |
Oregon |
Gray,J. Miocene pollen floras from Oregon. |
1956 |
| details |
Late Neogene |
|
Wyoming |
Love,J.D. Reconnaissance study of Quaternary Faults in and South of Yellowstone National Park, Wyoming |
1961 |
| details |
Late Cretaceous |
Early Tertiary |
Colorado |
Tschudy,R.H. Palynomorphs as indicators of facies environments in Upper Cretaceous and Lower Tertiary strata, Colorado and Wyoming |
1961 |
| details |
Late Cretaceous |
Early Tertiary |
Wyoming |
Tschudy,R.H. Palynomorphs as indicators of facies environments in Upper Cretaceous and Lower Tertiary strata, Colorado and Wyoming |
1961 |
| details |
Late Miocene |
|
Oregon |
Graham,A. Systematic revision of the Sucker Creek and Trout Creek Miocene floras of southeastern Oregon. |
1963 |
| details |
Tertiary |
|
India(Himachal Pradesh) |
Mathur,K. On the occurrence of Botryococcus in Subathu Beds of Himachal Pradesh, India. |
1964 |
| details |
Middle Eocene |
|
Wyoming |
Bradley,W.H. Geology of the Green River Formation and associate Eocene rocks in Southwestern Wyoming and adjacent parts of Colorado and Utah. |
1964 |
| details |
Middle Eocene |
|
Utah |
Bradley,W.H. Geology of the Green River Formation and associate Eocene rocks in Southwestern Wyoming and adjacent parts of Colorado and Utah. |
1964 |
| details |
Miocene |
Pliocene |
USA(Pacific Northwest) |
Gray,J. Northwest American Tertiary palynology. (In: Ancient Pacific Floras. The Pollen Story. L.M. Cranwell, editor) |
1964 |
| details |
Late Neogene |
Pleistocene |
USSR(European) |
Chigurayeva,A.A. et al. Peridineae Pediastrum and Gomphosphaeria in Pliocene and Pleistocene deposits of the Caspian Region |
1965 |
| details |
Paleocene |
Eocene |
Europe |
Krutzsch,W. The stratigraphic classification of spores from the Lower Tertiary in northern Central Europe, (Paleocene to Middle Oligoene). Fundamental Methods and present status of investiations. |
1965 |
| details |
Middle Eocene |
Late Eocene |
India(Himachal Pradesh) |
Mathur,K. Occurrence of Botryoccus, Pediastrum, Hystrichosphaeridea and other microflora from the Subathu Formation of Himacal Pradesh, India. |
1966 |
| details |
Carboniferous |
Mesozoic |
North Sea |
Zagwijn,W.H. et al. A pollen-analytical study of cores from the Outer Silver Pit, North Sea. |
1966 |