| details |
Nd |
|
Antarctica |
Timofeev,B.V. Precambrian spores of the East Antarctica. (Summary) |
1959 |
| details |
Jurassic |
|
Mexico |
Sanders,J.M. The microscopical examination of crude petroleum. |
1937 |
| details |
Cretaceous |
|
Mexico |
Sanders,J.M. The microscopical examination of crude petroleum. |
1937 |
| details |
Late Precambrian |
|
California |
Gutstadt,A.M. et al. Possible algal microfossils from the Late Pre-Cambrian of California |
1969 |
| details |
Liassic |
|
USSR(Kazakh SSR) |
Menshikova,N.Y. et al. Palynological subdivision of Lower Jurassic non-marine Mangyshlak deposits. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Liassic |
|
USSR(Gurevskaya) |
Menshikova,N.Y. et al. Palynological subdivision of Lower Jurassic non-marine Mangyshlak deposits. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Danian |
|
USSR(Ukrainian SSR) |
Rotman,R.R. Spore-pollen complex of Danish Stage deposits of Bakhchisarai District of the Crimea. |
1971 |
| details |
Early Cretaceous |
|
USSR(Kazakh SSR) |
Shakhmundes,V.A. Microphytoplankton as an indicator of facies types of enclosing sediments. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) |
1973 |
| details |
Late Pliocene |
|
USSR(Magadan Oblast) |
Borisova,Z.K. Pliocene sediments in the Penzhina River Basin. |
1973 |
| details |
Precambriam |
|
Arizona |
Bloeser,B. et al. Chitinozoans from the Late Precambrian Chuar Group of the Grand Canyon, Arizona. |
1977 |
| details |
Late Smithian |
|
Barents Sea |
Vigran,J.O. et al. Biostratigraphy and sequence stratigraphy of the Lower and Middle Triassic deposits from the Svalis Dome, Central Barents Sea, Norway. |
1998 |
| details |
Proterozoic |
Early Cambrian |
Canada(NWT) |
Walton,H.S. Cryptarcha and acritarcha from Late Proterozoic and Cambrian strata of the NWT, Canada. Colville Lake area, District of Mackenie. |
1980 |
| details |
Late Precambrian |
Early Cambrian |
India(Andhra Pradesh) |
Venkatachalapathy,V. et al. Palynomorphs from the Nallamalai Group of rocks of the Cuddapah Basin, (Proterozoic) Andhra Pradesh, India. |
1984 |
| details |
Late Jurassic |
Early Cretaceous |
China(Kiangsu) |
Zhang,C.B. The sporo-pollen assemblage of the Early Cretaceous from Chu Jung, Kiangsu. |
1962 |
| details |
Cambrian |
Early Gothlandian |
India(Uttar Pradesh) |
Salujha,S.K. et al. Palynology of the Vindhyans and their equivalents in Peninsular India. |
1971 |
| details |
Late Ashgillian |
Early Llandoverian |
South Africa |
Gray,J. et al. Age of the Cedarberg Formation, South Africa and early land plant evolution. |
1986 |
| details |
Late Campanian |
Early Maastrichtian |
Colorado |
Johnson,R.C. et al. A study of the Cretaceous-Tertiary unconformity in the Piceance Creek Basin, Colorado--the underlying Ohio Creek Formation (Upper Cretaceous) Aredefined as a Member of the Hunter Canyon or Mesaverde Formation |
1980 |