original |
Late Campanian |
|
Maryland |
Christopher,R.A. Cretaceous pollen. (In: Geology of the Round Bay Quadrangle, Anne Arundel County, Maryland. J.P. Minard) |
1980 |
original |
Campanian |
|
New Jersey |
Litwin,R.J. et al. Palynological analysis of a newly recognized Upper Cretaceous marine unit at Cheesequake, New Jersey. |
1993 |
original |
Coniacian |
Maestrichtian |
Georgia |
Frederiksen,N.O. et al. Palynomorph biostratigraphy and paleoecology of Upper Cretaceous sediments from four cores from Screven and Burke Counties, Georgia. |
2001 |