details |
Late Callovian |
Early Oxfordian |
Egypt |
El-Shamma,A.A. et al. Palynomorphs of some subsurface Jurassic rocks in the eastern Desert, Egypt. |
1997 |
details |
Middle Kimmeridgian |
|
Canada(NWT,Mackenzie) |
Brideaux,W.W. et al. Biostratigraphic determinations from the subsurface of the District of Franklin and MacKenzie and the Yukon Teritory |
1976 |
details |
Early Ypresian |
|
Belgium |
De Coninck,J. Organic walled microfossils of the Lower Ypresian of Quenast. |
1986 |
details |
Oxfordian |
Kimmeridgian |
Atlantic Ocean |
Hollister,C.D. et al. Site 99 -Cat Gap |
1972 |
details |
Oxfordian |
|
Atlantic Ocean |
Hollister,C.D. et al. Site 100 -Catgap |
1972 |
details |
Oxfordian |
Early Kimmeridgian |
Atlantic Ocean |
Hollister,C.D. et al. Site 105: Lower Continental Rise Hills. |
1972 |
details |
Callovian |
Oxfordian |
Atlantic Ocean |
Habib,D. Dinoflagellate stratigraphy Leg 11, Deep Sea Drilling Project. |
1972 |
details |
Oxfordian |
Kimmeridgian |
Atlantic Ocean |
Habib,D. Dinoflagellate stratigraphy Leg 11, Deep Sea Drilling Project. |
1972 |