| details |
Berriasian |
|
Atlantic Ocean |
Warren,J.S. Dinoflagellate evidence for the Jurassic-Cretaceous boundary, California and western North Atlantic. |
1971 |
| details |
Late Albian |
|
Canada(Alberta) |
Brideaux,W.W. Recurrent species Groupings in fossil Micro-Plankton assemblages |
1971 |
| details |
Middle Albian |
Late Albian |
Canada(Alberta) |
Singh,C. Lower Cretaceous microfloras of the Peace River area, Northwestern Canada, (Alberta). |
1971 |
| details |
Middle Albian |
Late Albian |
Canada(Alberta) |
Brideaux,W.W. Palynology of the Lower Colorado Group, central Alberta, Canada. I. Introductory remarks. Geology and microplankton studies. |
1971 |
| details |
Hauterivian |
Barremian |
Canada(Yukon) |
Norford,B.S. et al. Biostratigraphic determinations of fossils from the subsurface of the Yukon Territory and the District of MacKenzie |
1971 |
| details |
Barremian |
Aptian |
Canada(Yukon) |
Norford,B.S. et al. Biostratigraphic determinations of fossils from the subsurface of the Yukon Territory and the District of MacKenzie |
1971 |
| details |
Aptian |
Albian |
Australia(Queensland) |
Burger,D. Appendix 1: Palynological observations from the Surat 1 -250,000 Sheet Area, with reference to GSQ Surat 1,2 and 3 Bores. (In: Stratigraphic Drilling in the Surat and Bowen Basins,1967-70 by A.R.G.Gray) |
1972 |
| details |
Hauterivian |
Barremian |
Atlantic Ocean |
Hollister,C.D. et al. Site 99 -Cat Gap |
1972 |
| details |
Hauterivian |
Barremian |
Atlantic Ocean |
Hollister,C.D. et al. Site 101: Blake-Bahama Outer Ridge (Southern End) |
1972 |
| details |
Hauterivian |
Barremian |
Atlantic Ocean |
Hollister,C.D. et al. Site 105: Lower Continental Rise Hills. |
1972 |
| details |
Barremian |
Aptian |
Atlantic Ocean |
Habib,D. Dinoflagellate stratigraphy Leg 11, Deep Sea Drilling Project. |
1972 |
| details |
Hauterivian |
Barremian |
Atlantic Ocean |
Habib,D. Dinoflagellate stratigraphy Leg 11, Deep Sea Drilling Project. |
1972 |
| details |
Aptian |
Albian |
Atlantic Ocean |
Habib,D. Dinoflagellates and other palynomorphs in selected samples from Leg 14, Deep Sea Drilling Project. |
1972 |
| details |
Berriasian |
Valanginian |
California |
Habib,D. et al. Dinoflagellates near the Cretaceous-Jurassic boundary. |
1973 |
| details |
Berriasian |
Valanginian |
Atlantic Ocean |
Habib,D. et al. Dinoflagellates near the Cretaceous-Jurassic boundary. |
1973 |
| details |
Barremian |
Early Aptian |
Australia(Queensland) |
Burger,D. Spore zonation and sedimentary history of the Neocomian, Great Artesian Basin, Queensland. (In: Mesozoic and Cainozoic palynology;Essays in honour of Isabel Cookson. J.E.Glover et al, editor) |
1973 |
| details |
Valanginian |
Aptian |
Australia(S.Australia) |
Harris,W.K. et al. South Australian Department of Mines Cootanoorina No.1 Well.Part 2.Upper Paleozoic and Lower Cretaceous micropaleontoloy |
1973 |