original |
Early Oxfordian |
|
North Sea |
Whitaker,M.F. Article G6; The usage of palynostratigraphy and palynofacies in definition of Troll Field geology. |
1984 |
original |
Late Oligocene |
|
Canada(Atlantic Coast) |
Head,M.J. et al. Palynology and dinocyst stratigraphy of the Eocene and Oligocene in ODP Leg 105, Hole 647A, Labrador Sea. |
1989 |
original |
Late Oxfordian |
|
Spain |
Smelror,M. et al. A reconnaissance study of Bathonian to Oxfordian (Jurassic) dinoflagellates and acritarchs from the Zaragoza Region (NE.Spain) and Figueira Da Foz (Portugal) |
1991 |