| details |
Late Miocene |
|
New Jersey |
Rachele,L.D. Palynology of the Legler Lignite |
1974 |
| details |
Late Miocene |
|
New Jersey |
Rachele,L.D. Palynology of the Legler Lignite: a deposit in the Tertiary Cohansey formation of New Jersey, U.S.A. |
1976 |
| details |
Miocene |
|
Alaska |
Leopold,E.B. et al. A long pollen sequence of Neogene age, Alaska range. (In: Tertiary Quaternary Boundaries. T.A. Ager et al, editors) |
1994 |
| details |
Recent |
|
Nd |
Knox,E.M. The spores of Pteridophyta, with observations on microspores in Coals of Carboniferous age. |
1939 |
| details |
Quaternary |
|
Maryland |
Doyle,J.A. Palynostratigraphic zonation. (In: New data bearing on the structural significance of the Upper Chesapeake Bay magnetic anomaly. J.Edwards and H.J. Hansen) |
1979 |