| details |
Barremian |
Albian |
Alaska |
Kimyai,A. Palynology and biostratigraphy of the Lower Cretaceous sediments in the South Barrow Test Well No.1, Point Barrow, Alaska. |
2000 |
| details |
Middle Jurassic |
|
China(Sinkiang Uighur) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Middle Jurassic |
|
China(Sinkiang Uighur) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Middle Jurassic |
|
China(Sinkiang Uighur) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Middle Jurassic |
|
China(Sinkiang Uighur) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Aalenian |
Callovian |
China(Sinkiang Uighur) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Early Jurassic |
|
China(Sinkiang Uighur) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Early Jurassic |
|
China(Sinkiang Uighur) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Hettangian |
Sinemurian |
China(Ningsia Hui) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Hettangian |
Sinemurian |
China(Shanxi) |
Liu,Z. Jurassic palynofloras and their bearing on stratigraphic correlation in China. |
2000 |
| details |
Barremian |
|
China(Hopei) |
Smith,J.B. et al. Biostratigraphy and avian origins in northeastern China. (In: New Perspectives on the Origin and Early Evolution of Birds: Proceedings of the International Symposium in Honor of John H. Ostrom. J. Gauthier and L. F. Gall, editors) |
2001 |
| details |
Barremian |
|
China(Liaoning) |
Smith,J.B. et al. Biostratigraphy and avian origins in northeastern China. (In: New Perspectives on the Origin and Early Evolution of Birds: Proceedings of the International Symposium in Honor of John H. Ostrom. J. Gauthier and L. F. Gall, editors) |
2001 |
| details |
Kimmeridgian |
|
France(Orleans) |
Courtinat,B. Review of the dinoflagellate cyst Subtilisphaera? inaffecta (Drugg, 1978) Bujak and Davies, 1983 and Subtilisphaera? paeminosa (Drugg, 1978) Bujak and Davies, 1983. |
2001 |
| details |
Tithonian |
|
France(Pyrenees,Hautes) |
Courtinat,B. Review of the dinoflagellate cyst Subtilisphaera? inaffecta (Drugg, 1978) Bujak and Davies, 1983 and Subtilisphaera? paeminosa (Drugg, 1978) Bujak and Davies, 1983. |
2001 |
| details |
Middle Albian |
Early Cenomanian |
Iraq |
Al-Ameri,T.K. et al. Palynostratigraphy and palynofacies indications of depositional environments and source potential for hydrocarbons: the Mid Cretaceous Nahr Umr and lower Mauddud Formations, Iraq. |
2001 |