| details |
Late Permian |
|
China(Yunnan) |
Peng,Y. et al. High-resolution terrestrial Permian - Triassic eventostratigraphic boundary in western Guizhou and eastern Yunnan, southwestern China. |
2005 |
| details |
Cisuralian |
Middle Guadalupian |
Brazil(Rio Grande Sul) |
Souza,P.A. et al. Progress on the palynostratigraphy of the Permian strata in Rio Grande do Sul State, ParanŠ Basin, Brazil. |
2005 |
| details |
Late Bolsovian |
Westphalian D |
North Sea |
Pearce,T.J. et al. Stratigraphy of the Upper Carboniferous Schooner Formation, southern North Sea: Chemostratigraphy, mineralogy, palynology and Sm/Nd isotope analysis. (In: Carboniferous hydrocarbon resources: the southern North Sea and surrounding onshore areas. edited by J. D. Collinson et al) |
2005 |