| details |
Late Cretaceous |
|
Greenland |
Toxwenius,B.B. Biostratigraphical zonation and correlation of five late Cretaceous-Tertiary wells, offshore central west Greenland. |
1986 |
| details |
Maastrichtian |
|
USSR(Siberia) |
Vakhrameev,V.A. et al. On the discovery of Maastrichtian strata of the Anadyr River Righ-Bank (North-East of the USSR) |
1986 |
| details |
Aptian |
Maastrichtian |
China(Liaoning) |
Hao,Y. et al. Stratigraphical subdivision of non-marine Cretaceous sequences and the Juro-Cretaceous boundary in China. |
1986 |
| details |
Senonian |
Paleocene |
Pacific Ocean(Yellow Sea) |
Paley,W.J. Palynology and its used in the biostratigraphy of Late Mesozoic and Cenozoic sediments of the Yellow Sea, offshore Northeast China |
1986 |
| details |
Oligocene |
Pliocene |
Alaska |
Merritt,R.D. Coal geology and resources of the Nenana Basin, Alaska. |
1986 |
| details |
Hauterivian |
Barremian |
Alaska |
Vandergon,M.A. Microfossil compilation of Mesozoic and Cenozoic units Arctic National Wildlife Refuge, Northeastern Alaska. |
1986 |
| details |
Tertiary |
|
Alaska |
Vandergon,M.A. Microfossil compilation of Mesozoic and Cenozoic units Arctic National Wildlife Refuge, Northeastern Alaska. |
1986 |
| details |
Santonian |
Paleocene |
Alaska |
Vandergon,M.A. Microfossil compilation of Mesozoic and Cenozoic units Arctic National Wildlife Refuge, Northeastern Alaska. |
1986 |
| details |
Miocene |
|
Alaska |
Vandergon,M.A. Microfossil compilation of Mesozoic and Cenozoic units Arctic National Wildlife Refuge, Northeastern Alaska. |
1986 |
| details |
Late Maastrichtian |
|
Montana |
Clark,J. Appendix 2. (In: Laramide thrust-generated alluvia -fan sedimentation, Sphinx Conglomerate, southwestern Montana. G. Decelles et al, authors) |
1987 |
| original |
Middle Miocene |
Early Pleistocene |
Atlantic Ocean |
Kaars,W.A. Van Der et al. Neogene palynology of Deep Sea Drilling Project Site 603 on the Lower Continental Rise, Northwestern Atlantic. |
1987 |
| details |
Santonian |
Middle Eocene |
Canada(Arctic) |
Thorsteinsson,R. et al. The sedimentary rocks of Devon Island, Canadian Arctic Archipelago |
1987 |
| details |
Eocene |
|
Canada(Eastern Offshore) |
de Vernal,A. et al. Palynology: Site 647 |
1987 |
| details |
Maastrichtian |
Early Paleocene |
South America |
Muller,J. et al. A palynological zonation for the Cretaceous, Tertiary and Quaternary of northern South America. |
1987 |
| details |
Late Neogene |
Pleistocene |
USA(Gulf of Mexico) |
Davies,E.H. et al. Petroleum exploration application of palynological assemblage successions in the flexure trend Gulf of Mexico. (In: Innovative Biostratigraphic Approaches to Sequence Analysis; New Exploration Opportunities. C.L.McNulty and A.S.Waterman, editor) |
1987 |
| details |
Early Campanian |
|
Montana |
Tysdal,R.G. et al. The Livingston Formation in the Madison Range of Southwestern Montana. |
1987 |
| details |
Eocene |
Pleistocene |
Alaska |
Olson,D.L. et al. Biostratigraphy. (In: Geological and Operational Summary Norton Sound Cost No.2 Well Norton Sound, Alaska. R.F.Turner, editor) |
1987 |