Stratigraphy of Middle-Upper Jurassic deposits in the East Russian plate
Autor: | S. O. Zorina |
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Rok vydání: | 2007 |
Předmět: | |
Zdroj: | Stratigraphy and Geological Correlation. 15:267-276 |
ISSN: | 1555-6263 0869-5938 |
DOI: | 10.1134/s0869593807030033 |
Popis: | The work is aimed at litho-, bio- and magnetostratigraphic subdivision of the Middle-Upper Jurassic sedimentary succession in the northeast of the Ul’yanovsk-Saratov depression (the East Russian plate). Problems of regional and interregional correlation of distinguished subdivisions are considered. As is shown, the ammonite biostratigraphy is most effective method for solving problems of chronostratigraphy. |
Databáze: | OpenAIRE |
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