| details |
Late Aptian |
Early Albian |
Pacific Ocean(West) |
Ogg,G. Early Cretaceous palynomorphs of the Western Pacific Ocean |
1992 |
| details |
Late Aptian |
Albian |
Pacific Ocean(West) |
Ogg,G. Early Cretaceous palynomorphs of the Western Pacific Ocean |
1992 |
| details |
Hauterivian |
Barremian |
India(Tamil Nadu) |
Khowaja-Ateequzzaman et al. Hauterivian-Barremian dinoflagellate cyst assemblage from subsurface of Polar Basin, Southern India. |
1992 |
| details |
Early Albian |
Middle Albian |
Canada(British Columbia) |
Leckie,D.A. et al. The Lower Cretaceous Chinkeh Formation; a Frontier type Play in the Liard Basin of Western Canada |
1991 |
| details |
Early Albian |
Middle Albian |
Canada(Yukon) |
Leckie,D.A. et al. The Lower Cretaceous Chinkeh Formation; a Frontier type Play in the Liard Basin of Western Canada |
1991 |
| details |
Late Hauterivian |
Early Barremian |
North Sea |
Crittenden,S. et al. The Early - Middle Cretaceous lithostratigraphy of the Central North Sea, (United Kingdom Sector). |
1991 |
| details |
Early Cretaceous |
|
Alaska(North Slope) |
Reifenstuhl,R.R. Biostratigraphic Report: 12. Cretaceous - Jurassic age outcrop samples from the Sagavanirktok, Mount Michelson and Chandler Lake quadrangles, North Slope, Alaska. |
1991 |
| details |
Aptian |
Albian |
Alaska(North Slope) |
Haga,H. et al. Palynology report of outcrop samples from North Slope, Alaska (preliminary). |
1990 |
| details |
Aptian |
Albian |
Alaska(North Slope) |
Haga,H. et al. 1990 Palynology report of outcrop samples from North Slope, Alaska (preliminary). |
1990 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species, 1989 edition. |
1989 |
| details |
Barremian |
|
W.Germany(Bremen) |
Mutterlose,J. et al. Phytoplankton from the anoxic sediments of the Barremian, (Lower Cretaceous) of north West Germany. |
1987 |
| details |
Early Barremian |
|
W.Germany(Niedersachsen) |
Mutterlose,J. et al. The Barremian Blatterton; an anoxic Warm Water sediment of the Lower Saxony Basin |
1987 |
| details |
Late Barremian |
Middle Albian |
Alaska |
Mickey,M.B. et al. Jurassic-Neocomian biostratigraphy, North Slope, Alaska. |
1987 |
| details |
Hauterivian |
Barremian |
Alaska(Cook Inlet) |
Turner,R.F. Paleontology and biostratigraphy of the Cost No.1 Well. (In: Geologic Studies of the Lower Cook Inlet Cost No.1 Well, Alaska Outer Continental Shelf. L.B. Magoon, editor) |
1986 |
| details |
Early Cretaceous |
Neogene |
Alaska |
Vandergon,M.A. Microfossil compilation of Mesozoic and Cenozoic units Arctic National Wildlife Refuge, Northeastern Alaska. |
1986 |
| details |
Aptian |
Albian |
Alaska |
Mull,C.G. Cretaceous tectonics, depositional cycles, and the Nanushuk Group, Brooks Range and Arctic Slope, Alaska. (In: Geology of Nanushuk Group and related Rocks, North Slope Alaska. A.C.Huffman, Jr., editor) |
1985 |
| details |
Hauterivian |
Aptian |
Celtic Sea |
Ainsworth,N.R. et al. Lower Cretaceous micropalaeontology of the Fastnet Basin, offshore South-West Ireland |
1985 |