Contents

Journal of Volcanology and Seismology

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Vol. 17, No. 4, 2023

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The 2022 Activity of Ebeko Volcano: The Mechanism and Ejecta

T. A. Kotenko, S. Z. Smirnov and T. Yu. Timina p. 259  abstract

The Nizhny Birkachan Gold-Silver Epithermal Deposit, Omolon Massif, Northeast Russia: Geological Structure, Ore Mineralogy, and Age

A. N. Glukhov, V. V. Priymenko, A. B. Kotov, M. I. Fomina, E. B. Salnikova, T. I. Mikhalitsyna and G. O. Polzunenkov p. 278  abstract

The Isotope Composition of Helium in the Late Cenozoic Southern Baikal Volcanic Area and Southern Khangai Volcanic Area

K. M. Rychkova and O. I. Kalnaya p. 294  abstract

The Mechanisms Responsible for Translating Impulses from Depth to the Outer Shells of the Modern Earth: The Late Cenozoic Global Tectonomagmatic Increase in Activity on Our Planet

E. V. Sharkov, M. M. Bogina and A. V. Chistyakov p. 306  abstract

Plume Geometry and Rheology: General Patterns in Probabilistic Gravity Models

A. M. Petrishchevsky p. 320  abstract

Observation and Research of Field Seismomagnetic Monitoring Experimental Areas in the Capital Region of China

Shupeng Su, Shuanggui Chen and Huiqin Zhao p. 338  abstract

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