Contents

Moscow University Geology Bulletin

Vol. 78, No. 6, 2023

Geophysical Investigation of the Gnezdilovo-12 Burial Mound Necropolis (Suzdal’ Opolie)

I. N. Modin, V. A. Shevchenko, S. A. Erokhin and A. M. Krasnikova p. 707  abstract

Metasomatic Rocks of Gold Deposits and Their Connection with Ore Process of Mountain Auminzatau (Central Kyzylkum)

R. M. Sadirov, A. B. Yusupov, Sh. V. Usmanova and A. V. Tevelev p. 717  abstract

The Genesis and Stages of Mineral Formation of the Zun-Ospa Gold and Silver Deposit (Eastern Sayan)

M. A. Boguslavskiy, D. A. Khanin and V. O. Peretyatko p. 722  abstract

The Solubility of CaF2 in Seawater of Normal and Increased Salinity (Associated with Genesis of Fluorite in Sedimentary Rocks)

A. V. Savenko and V. S. Savenko p. 731  abstract

The Causes of Technogenic Pollution of the Waters of the Upper Aquifers as a Result of the Development of Oil and Gas Fields of the Tatar Arch

F. A. Sharipov and T. A. Kireeva p. 737  abstract

Seismological Monitoring of Russia in 2022

A. A. Malovichko, M. V. Kolomiyets and A. I. Ruzaykin p. 747  abstract

Patterns of Change in the Composition and Physical and Mechanical Properties of Andesites of the East Pauzhetka Thermal Field under the Influence of Argillization (Southern Kamchatka)

I. E. Bolshakov, Yu. V. Frolova, S. N. Rychagov and M. S. Chernov p. 754  abstract

Rare Earth Elements in the Aqueous Phase of Mud Volcanoes of the Kerch-Taman Region

G. A. Chelnokov, N. A. Kharitonova, V. Yu. Lavrushin, A. S. Aydarkozhina and Guodong Zheng p. 766  abstract

A Method for Determining the Sulfur Isotope Composition in Ultramafic–Mafic Rocks with a Low Sulfur Content

E. A. Krasnova, A. Yu. Bychkov, N. A. Krivolutskaya, T. A. Velivetskaya and V. L. Kosorukov p. 781  abstract

A Сomparative Analysis of Oils from Carbonate Sediments of the Upper Usolskaya Subformation and the Vendian–Cambrian Pay Horizons in the Central Part of the Nepsko-Botuobinskaya Anteclise

I. V. Egorov, M. A. Bolshakova and O. V. Krylov p. 787  abstract

The Evolution of Bioclasts during Catagenesis in Rocks of the Bazhenov Formation in the Territory of the Frolov Oil and Gas Region

D. A. Marunova, N. V. Pronina, A. G. Kalmykov, D. A. Ivanova, G. G. Savostin, A. P. Vaitechovich and G. A. Kalmykov p. 796  abstract

Experimental Data on Organic Matter Maturation in a Sample of Bazhenov Shale Formation (Western Siberia)

G. G. Savostin, A. G. Kalmykov, D. A. Ivanova and G. A. Kalmykov p. 805  abstract

A Damage Assessment of the Bearing Capacity of Frozen Grounds due to Temperature Change and Permafrost Thawing in the Arctic Zone of the Russian Federation by the Middle of the 21st Century

A. A. Falaleeva, Ya. Yu. Shelkov, V. G. Cheverev and A. V. Brushkov p. 815  abstract

A Brief History of the Oil and Gas Potential of the Volga–Ural Basin. A View from the 21st Century

D. D. Kozhanov and M. A. Bolshakova p. 827  abstract