Ammonite assemblages from basal layers of the Ryazanian Stage (Lower Cretaceous) of Central Russia

Title of journal Stratigraphy and Geological Correlation

Keywords Biostratigraphy Ammonites East European Platform Berriasian Ryazanian Stage

Year 2007

Volume 15

Pages 193-205

Website https://www.researchgate.net/publication/225114848_Ammonite_assemblages_from_basal_layers_of_the_Ryazanian_Stage_Lower_Cretaceous_of_Central_Russia

Author: V. V. Mitta,

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