Contents

Stratigraphy and Geological Correlation

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Vol. 31, No. 1, 2023

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Polymetamorphism in the Geological Development of the South Altai Metamorphic Belt, Central Asian Foldbelt

I. K. Kozakov, M. O. Anosova, T. I. Kirnozova, Yu. V. Plotkina, E. V. Tolmacheva and Ch. Erdenezhargal p. S1  abstract

The Middle-Upper Jurassic Boundary in the North of Siberia: Problems of the Evidence

V. G. Knyazev and A. S. Alifirov p. S17  abstract

Structure, Age, and Evolution of the Late Mesozoic Eastern Mongolian Volcanic Belt

V. V. Yarmolyuk, A. M. Kozlovsky, E. A. Kudryashova and Ts. Oyunchimeg p. S29  abstract

Bio-Magnetostratigraphy of the Turonian–Coniacian Deposits of the Lower Bannovka Section, South-East of the Russian Plate

E. M. Pervushov, I. P. Ryabov, A. Yu. Guzhikov, V. B. Seltser, E. A. Kalyakin and V. A. Fomin p. S52  abstract

Regional Paleogene Stratigraphic Scheme of Kaliningrad Oblast: State of Art, Problems and Prospects for Improvement

A. I. Iakovleva p. S86  abstract

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