Contents

Doklady Earth Sciences


Vol. 512, No. 1, 2023


Geology

The Manifestation of Degassing in the Sedimentary Cover and Relief of the Southern Novaya Zemlya Trench (Pechora Sea)

E. A. Moroz, E. A. Eremenko, A. P. Denisova, A. D. Mutovkin and R. A. Ananiev p. 773  abstract

Arkose Sandstones of the Kebekta Group of the Ugui Graben (Aldan Shield): Age, Provenance, and Deposition Setting

V. P. Kovach, Corresponding Member of the RAS A. V. Samsonov, Corresponding Member of the RAS A. B. Kotov, E. B. Salnikova, E. V. Adamskaya, V. V. Bortnikov, A. V. Stepanova, K. G. Erofeeva, Yu. V. Plotkina, A. M. Fedoseenko and T. M. Skovitina p. 779  abstract

Neoproterozoic Diamictites of the Middle Tianshan, Kyrgyzstan: Age, Depositional Environments and Provenance

D. V. Alexeiev, A. K. Khudoley, S. A. DuFrane, A. V. Kushnareva, N. V. Bryanskiy and A. A. Karimov p. 786  abstract


Geology of Ore Deposits

Long Evolution of a Magmatic–Ore System of the Muruntau Gold Deposit, Western Uzbekistan, Tien Shan: Evidence from the LA–ICP–MS U–Pb Isotopic Age of Zircon from Granitoids of the Sardara (Sarykty) Pluton

S. G. Soloviev, S. G. Kryazhev, D. V. Semenova, Yu. A. Kalinin and Academician N. S. Bortnikov p. 793  abstract


GEOLOGY OF ORE DEPOSITS

The Vasilinovskoe Pt–Pd Occurrence: A New Type of Noble Metal Mineralization in the Urals

I. V. Vikentyev, E. E. Tyukova, V. D. Mokri, Yu. N. Ivanova, D. A. Varlamov, A. S. Shuisky, E. O. Groznova, I. D. Sobolev and Academician N. S. Bortnikov p. 801  abstract


Geochemistry

U–Pb ID-TIMS Age of Rutile from the North Muya Block Eclogites (Northeastern Transbaikal Area) as a Tracer of the Duration for Exhumation of the Continental Lithosphere

S. Yu. Skuzovatov, N. G. Rizvanova, S. G. Skublov and Academician V. S. Shatsky p. 810  abstract

Some Features of the Process of Interaction of Iron with Methane at a Temperature of 900°C and a Pressure of 100 MPa

Academician L. Ya. Aranovich, E. S. Persikov, P. G. Bukhtiyarov, O. Y. Shaposhnikova and A. N. Nekrasov p. 819  abstract


Mineralogy

To a Question of Sulfur Sites in Crystal Structures of Tetrahedrite Group Minerals: Relationships between Occupancy, Effective Ion Sizes, and Unit Cell Parameters

N. G. Lyubimtseva, E. I. Marchenko, Corresponding Member of the RAS N. N. Eremin and Academician N. S. Bortnikov p. 824  abstract

Paleocene Glauconite of the Near-Volga Monocline of Submarine Volcanic Sedimentary Genesis

Iv. Iv. Nikulin, N. M. Boeva, S. V. Soboleva and Academician N. S. Bortnikov p. 829  abstract


Petrology

The Taragai Peridotite Massif as an Explosive Pipe in the Western Bureya Terrane (Southern Far East of Russia)

N. V. Berdnikov, V. G. Nevstruev, P. K. Kepezhinskas and Corresponding Member of the RAS A. N. Didenko p. 841  abstract


Volcanology

New Data on Mud Volcanism in the Arctic on the Yamal Peninsula

Corresponding Member of the RAS V. I. Bogoyavlensky p. 847  abstract


Geodynamics

Global Geodynamic Model of the Modern Earth and Its Application to the Antarctic Region

A. A. Baranov, Academician L. I. Lobkovskii and A. M. Bobrov p. 854  abstract


Paleontology

Kimiltei Is a New Late Cambrian Lagerstätte with the Faunistic Complex of Arthropods (Euthycarcinoidae, Synziphosurina, and Chasmataspidida) in the Irkutsk Region

E. B. Naimark, A. V. Sizov and V. B. Khubanov p. 859  abstract

An Upper Molar of a Docodontan (Docodonta, Mammaliaformes) from the Lower Cretaceous of Western Siberia

Academician A. V. Lopatin, A. O. Averianov, S. V. Ivantsov, I. T. Kuzmin and P. P. Skutschas p. 871  abstract


Geophysics

Acoustic and Magnetic Effects of the Bolide Fall on April 19, 2023

Academician V. V. Adushkin, Yu. S. Rybnov and A. A. Spivak p. 874  abstract

Peat Deposits as a New Source of Paleomagnetic Records in the Holocene as Exemplified by the Etrussia Excursion

A. Yu. Peskov, Corresponding Member of the RAS A. N. Didenko, A. S. Karetnikov, M. A. Klimin, M. V. Arkhipov, N. V. Kozhemyako and A. I. Tikhomirova p. 878  abstract


Oceanology

Estimation of Methane Flow from the Bottom of the Kara Sea

S. A. Voropaev, V. S. Sevastyanov, N. V. Dushenko and A. L. Bryukhanov p. 887  abstract


Problems of Inland Waters

Regularities of Hydrochemical Dynamics in a Two-Dimensional Turbulent Flow of Natural Water

Corresponding Member of the RAS V. I. Danilov-Danilyan and O. M. Rosenthal p. 892  abstract


Land Water Problems

Features of a High Strontium Concentration in Drinking Groundwater near the Sea Coast

A. I. Malov p. 898  abstract


Geoecology

Influence of Fulvic Acid on the Increase in Lifespan and the Physiological State of Bees

Academician V. A. Rumyantsev, G. S. Yaroshevich, G. S. Mazina, A. S. Mityukov, J. V. Puhalsky and S. I. Loskutov p. 902  abstract

Forecasting Groundwater Quality Parameters using Machine Learning Models: a Case Study of Khemismiliana Plain, Algeria

A. Tachi, M. Metaiche, A. Messoul, H. Bouguerra and S. E. Tachi p. 907  abstract