| details |
Middle Eocene |
Late Eocene |
Washington |
Evans,J.E. Paleoclimatology and paleobotany of the Eocene Chumstick Formation, Cascade range, Washington (USA)-a rapidly subsiding alluvial basin. |
1991 |
| details |
Cenozoic |
|
California |
Evitt,W.R. et al. Early Tertiary Ages from the Coastal Belt of the Franciscan complex, northern California. |
1975 |
| details |
Ypresian |
Lutetian |
Alabama |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
| details |
Ypresian |
Lutetian |
Mississippi |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
| details |
Ypresian |
Lutetian |
Louisiana |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
| details |
Ypresian |
Lutetian |
Arkansas |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
| details |
Ypresian |
Lutetian |
Texas |
Fairchild,W.W. et al. Characteristic palynomorphs of the Lower Tertiary in the Gulf Coast. |
1969 |
| details |
Pliocene |
|
Mediterranean Sea |
Fauquette,S. et al. Bioclimatic significance of marker taxa of the Mediterranean Pliocene. |
1998 |
| details |
Miocene |
|
USSR(Moscow Basin) |
Filipovich,V.F. Miocene sediments south of Moscow. |
1969 |
| details |
Eocene |
|
Massachusetts |
Frederiksen,N.O. Late Cretaceous and Tertiary floras, vegetation and paleoclimates of New England. |
1989 |
| details |
Middle Eocene |
|
Mississippi |
Frederiksen,N.O. Sporomorphs from the Jackson Group, (Upper Eocene) and adjacent strata of Mississippi and western Alabama. |
1980 |
| details |
Paleocene |
Eocene |
South Carolina |
Frederiksen,N.O. Paleogene sporomorphs from South Carolina and quantitative correlations with the Gulf Coast. |
1980 |
| details |
Thanetian |
|
Georgia |
Frederiksen,N.O. Lower Tertiary sporomorph biostratigraphy |
1980 |
| details |
Thanetian |
|
Alabama |
Frederiksen,N.O. Lower Tertiary sporomorph biostratigraphy |
1980 |
| details |
Eocene |
|
Alabama |
Frederiksen,N.O. et al. Paleocene-Eocene boundary in the eastern Gulf Coast. |
1982 |
| details |
Early Eocene |
|
California |
Frederiksen,N.O. Sporomorph zonation of the Eocene of Southern California |
1985 |
| original |
Middle Miocene |
|
Massachusetts |
Frederiksen,N.O. Stratigraphic, paleoclimatic and paleobiogeographic significance of Tertiary sporomorphs from Massachusetts |
1984 |