Tagasi otsingusse
Beznosova et al., 2011a
The Ordovician-Silurian Boundary on the Western Slope of the Subpolar Urals
Beznosova, T. M., Maidľ, T. V., Männik, P., Martma, T.
DOI | 10.1134/S0869593811030026 |
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Aasta | 2011 |
Pealkiri originaal | Граница ордовика и силура на западном склоне Приполярного Урала |
Raamatu pealkiri originaal | Стратиграфия. Геологическая корреляция |
Ajakiri | Stratigraphy and Geological Correlation |
Köide | 19 |
Number | 4 |
Leheküljed | 385-403 |
Tüüp | artikkel ajakirjas |
Eesti autor | |
Keel | inglise |
Id | 2353 |
Abstrakt
Data obtained using different methods: paleontological, sedimentological, event stratigraphy and C-isotope chemostratigraphy of a unique succession of the Upper Ordovician and lower Silurian, located on the western slope of the Subpolar Urals, are presented in this work. The data obtained made it possible to revise some existing ideas about the texture of the Upper Ordovician succession and clarify the position of the Ordovician-Silurian boundary in the region. In addition, the Upper Ordovician Yaptiknyrd Formation was correlated with the synchronous formations in Scotland and Estonia.
Viimati muudetud: 13.10.2021