details |
Late Pliensbachian |
Toarcian |
Australia(NSW) |
Anderson,H.M. et al. A preliminary review of the biostratigraphy of the uppermost Permian, Triassic and lowermost Jurassic of Gondwanaland. |
1970 |
details |
Late Permian |
|
USSR(Krasnoyarsk Kray) |
Gurevich,A.B. et al. Stratigraphy of Upper Paleozoic Coal bearing Depo Sits of the northeastern part of the Tunguska Basin |
1984 |
details |
Late Paleocene |
Early Eocene |
North Sea |
Morton,A.C. et al. Geochemistry of Late Paleocene and Early Eocene Tephras from the North Sea Basin |
1990 |
details |
Late Oxfordian |
|
Scotland(Hebrides) |
Stancliffe,R.P.W. Acritarchs and other Non-Dinophycean marine palynomorphs from the Oxfordian, (Upper Jurassic), of Skye, western Scotland and Dorset, Southern England. |
1990 |
details |
Late Ordovician |
|
Canada(Quebec) |
Staplin,F.L. et al. Evaluation of some acritarchous Hystrichosphere genera. |
1965 |
details |
Late Llandoverian |
|
Sweden(Gotland) |
Westphal,H. et al. Mechanical Compaction versus Early Cementation in fine-grained Limestone: Differentiation by the preservation of organic microfossil. |
1997 |
details |
Late Kinderhookian |
|
Ohio |
Clayton,G. et al. Mississippian (Lower Carboniferous) miospores from the Cuyahoga and Logan Fomrations of Northeastern Ohio, USA |
1998 |
details |
Late Hauterivian |
|
England(Surrey) |
Harding,I.C. An early Cretaceous dinocyst assemblage from the Wealden of southern England. (In: Studies in Palaeobotany and Palynology in Honor of N.F.Hughes. D.J.Batten and D.E.G.Briggs, editors) |
1986 |
details |
Late Famennian |
|
England(Somerset) |
Mitchell,M. et al. Biostratigraphy of the Knap Farm Borehole at Cannington Park, Somerset. (In: The Geology of the LGS Deep Borehole (Devonian-Carboniferous) at Knap Farm, Cannington Park, Somerset) |
1982 |
details |
Late Devonian |
Early Mississippian |
Ohio |
Wicander,E.R. Marine primary productivity during the Late Devonian-Early Mississippian of Ohio |
1973 |
details |
Late Devonian |
Early Mississippian |
West Virginia |
Curry,R.P. et al. A preliminary report on Upper Devonian microfossils from the Allegheny Front in Maryland and West Virginia. |
1972 |
details |
Late Carnian |
|
Texas |
Moy,C. et al. Palynostratigraphy of the subsurface Eagle Mills Formation, (Triassic), from a well in east-central Texas, USA. |
1986 |
details |
Late Campanian |
|
Colorado |
Manfrino,C. Stratigraphy and palynology of the Upper Lewis Shale, Pictured Cliffs Sandstone and Lower Fruitland Formation (Upper Cretaceous) near Durango, Colorado. |
1984 |
details |
Late Campanian |
Early Maastrichtian |
North Carolina |
Sohl,N.F. et al. The Black Creek-Peedee Formational contact, (Upper Cretaceous), in the Cape Fear River Region of North Carolina |
1983 |
details |
Late Berriasian |
|
France(Herault) |
Combes,P.J. et al. Micropaleontological study of the clay associated with the Bauxite at Bedarieux, (Herault, France). New data on the age of the mineral deposit. |
1973 |
details |
Late Barremian |
Aptian |
|
Arnaud-Vanneau,A. et al. Barremian - Aptian palynoflora of the Urgonian Platform of Vercors. Palynostratigraphy of some forms of Classopollis and one angiosperm pollen. |
1977 |
details |
Late Barremian |
Middle Aptian |
W.Germany(Niedersachsen) |
Ruffell,A.H. et al. Environmental interpretation of Cretaceous sequences in North German boreholes on the basis of intergrated clay mineralogical and palynofacies analyses. (In: The Barremian-Aptian Boundary. A Study of profiles from the boreal Cretaceous.E.Kemper, editor) |
1995 |