Contents

Journal of Volcanology and Seismology

Vol. 14, No. 3, 2020

Local Tectonic Deformations and Nearby Contemporaneous Earthquakes

G. A. Sobolev and N. A. Zakrzhevskaya p. 137  abstract

New Data on the Age, Material Composition, and Geological Structure of the Central Kamchatka Depression (CKD). Part 2. The Mineralogical Composition of Volcanic Rocks and Mantle Xenoliths. Toward a Petrologic Model

A. V. Koloskov and V. V. Ananyev p. 145  abstract

New Evidence for the Deep Structure of the Dzhau-Tepe Mud Volcano

D. A. Presnov, R. A. Zhostkov, D. V. Likhodeev, D. E. Beloborodov, Z. I. Dudarov and S. M. Dolov p. 166  abstract

The Discovery of the Mineral Knasibfite K3Na4(SiF6)3(BF4) on Tolbachik Volcano, Kamchatka and Details of its Crystal Structure

A. P. Shablinskii, L. P. Vergasova, S. K. Filatov, S. V. Moskaleva, M. A. Nazarova and R. S. Bubnova p. 177  abstract

Seismic Tomography Model for the Crust of Southern Crimea and Adjacent Northern Black Sea

V. S. Gobarenko and T. P. Yegorova p. 187  abstract

Active Faults and Seismicity of the Kulu–Tenka District, Magadan Oblast Based on Remote Sensing Results

A. N. Glukhov and B. M. Sedov p. 204  abstract