Doklady Earth Sciences, 2025, V 525, N 1, November.
GEOLOGY
The Carboniferous and Permian Granitoids from Terrigenous
Sediments in the Junction Zone of the Gakkel Ridge with
the Laptev Sea Continental Margin of Eurasia:
Composition Affinities, Age Substantiation and Possible Sources
M. V. Luchitskaya, N. P. Chamov, Academician K. E. Degtyarev,
M. A. Tkachenko, T. Yu. Tolmacheva, S. A. Sergeev,
and A. A. Krylov
p. 1
Research on the Identification of Some Precursory
Abnormal Observations in Wuhai Area Since 2019
Based on Multifractal and Wavelet Analysis
Wang Youpeng, Li Dewen, Zheng Na, Li Xin, and Zhao Xiaolong
p. 2
GEOLOGY OF ORE DEPOSITS
Lead Isotope Sign of the Mantle Material Contribution
to the Formation of Tin Ore Deposits (by the Example
of the Khingan-Badzhal-Komsomolsk Metallogenic Zone, the Far East)
Academician I. V. Chernyshev, A. V. Chugaev,
and Academician N. S. Bortnikov
p. 3
GEOCHEMISTRY
Granites of the Middle Jurassic Ariadnenskii Ultrabasite-Basite
Intrusion in the Jurassic Accretionary Prism (Sikhote-Alin, Russia)
Academician A. I. Khanchuk, A. N. Golich, and V. P. Molchanov
p. 4
GEOPHYSICS
Disturbance of Geophysical Fields during a Strong
Earthquake in Myanmar on March 28, 2025 (M = 7.7)
Academician V. V. Adushkin, A. A. Spivak,
S. A. Riabova, Yu. S. Rybnov, S. P. Soloviev, and A.V. Tikhonova
p. 5
Postglacial Motions and Gravity Field Variations
within the Baltic Shield
G. M. Steblov, G. E. Melnik, and V. V. Pogorelov
p. 6
GEOLOGY
Age and Tectonic Setting of Volcanic Rocks of
the Olov Basin in the West Transbaikal Rift System
A. M. Larin, Corresponding Member of the RAS A. B. Kotov,
E. B. Salnikova, V. M. Savatenkov, A. A. Ivanova,
S. D. Velikoslavinsky, T. M. Skovitina,
L. Yu. Muravyova, and N. L. Alekseev
p. 7
GEOCHEMISTRY
Thermal State of the Lithospheric Mantle Beneath the
Birekte Terrane: Reconstructions Based on the Study
of Xenocrysts from Different-Aged Kimberlites of
the Yakutian Kimberlite Province
A. M. Dymshits, O. B. Oleinikov, M. G. Oshchepkova,
A. L. Zemnukhov, N. A. Oparin, and N. S. Tychkov
p. 8
Analysis of the Geothermal Formation Model i
n the Guanqiao Area, Fujian Province, China
Ming Yang, Yang Yang, and Ibrar Iqbal
p. 9
MINERALOGY
Two Generations of Clinopyroxene Phenocrysts in
Ultrapotassic Lavas (Lamproites) of the Quaternary
Subglacial Gaussberg Volcano (East Antarctica)
N. A. Migdisova, N. M. Sushchevskaya, T. A. Shishkina,
A. N. Koshlyakova, and C. A. Lorenz
p. 10
SEISMOLOGY
Late Quaternary Strike-slip Rate and Holocene
Paleo-earthquake Events of the Longmu Co-Dulishihu
Fault (Longmu Co Segment) in the Western Tibetan Plateau
Li Jinzhao, Li Dewen, Zhang Chong, Zeng Haoxuan,
Miao Gaojian, and Liu Zhenming
p. 11
OCEANOLOGY
Characteristics of the Antarctic Bottom Water
Transport through the Vema Fracture Zone Based
on Measurements and Numerical Modeling
I. A. Potryakhaev, A. N. Demidov, D. I. Frey,
and Academician S. A. Dobrolyubov
p. 12
Erratum
Erratum to: The Lower Proterozoic Metasandstones
of the Sakukan Formation of the Udokan Complex
of the South of the Siberian Craton—A Unique Object
for the Early Precambrian Paleomagnetism?
V. Yu. Vodovozov, A. P. Belyakov, N. A. Bozhko,
Corresponding Member of the RAS A. B. Kotov,
V. P. Kovach, E. V. Adamskaya, and T. M. Skovitina
p. 13
GEOCHEMISTRY
Concentrations and Composition of Hydrocarbons in
Ice and Surface Microlayer of the Barents
and Kara Seas in July–August 2024
I. A. Nemirovskaya, A. V. Medvedeva,
V. Yu. Kalgin, Academician S. K. Gulev,
and N. V. Politova
p. 14
Some Features of Evolution of Bulk Chemical
Composition of Clay Rocks of the Upper
Precambrian Sedimentary Groups: Example of South Urals
Corresponding Member of the RAS A. V. Maslov
p. 15
Numerical Thermodynamic Model of the H2O–LiCl–CaCl2
Fluid System for a Temperature Range from –77 to +50°С
M. A. Misyura, S. A. Bushmin, and E. V. Savva
p. 16
OCEANOLOGY
Azimuthal Distribution of Dominant Periods of
Tsunami Waves Formed by Coseismic Bottom Displacements
T. A. Strogov, A. I. Zarubina, and M. A. Nosov
p. 17
PROBLEMS OF TERRESTRIAL WATERS
What Is Going on with Intrasecular Water
Level Fluctuations in Great Lakes of Eurasia?
Corresponding Member of the RAS N. N. Filatov
and V. N. Malinin
p. 18
GEOECOLOGY
Assessment of Zinc Content in Agroecosystems
of the Central Chernozem Region of Russia
S. V. Lukin, Academician V. I. Turusov,
and D. A. Kunitsin
p. 19
GEOLOGY
New Data on the Age of Volcanic Rocks of Matua
Island (Central Kuril Islands): K–Ar Dating Results
A. V. Degterev, V. A. Lebedev, Corresponding Member
of the RAS K. S. Ganzey, P. Y. Kovtunovich,
and M. V. Chibisova
p. 20
GEOCHEMISTRY
Biogeochemical Processes Development under
Conditions of Pollution Reduction in the Arctic Lake Imandra
Corresponding Member of the RAS T. I. Moiseenko,
E. O. Liummens, and S. S. Soloveva
p. 21
PETROLOGY
Early Mesozoic Volcanism of the Orkhon Depression
System (Northern Mongolia) and Its Correlation
with Formation of the Erdenet Cu–Mo Deposit
Academician V. V. Yarmolyuk, A. M. Kozlovsky,
A. S. Novikova, E. B. Salnikova, A. A. Ivanova,
A. V. Travin, Y. V. Plotkina, and Ch. Erdenezhargal
p. 22
TECTONICS
Genesis and Timing of Gas Hure Lake and Implications
for Interplay between Regional Tectonic Activity and
Lake Basin Evolution in the Western Qaidam Basin,
Northern Tibetan Plateau
Xiang Cheng, Zhaojie Guo, Xiangjiang Yu,
Changhao Zhang, and Chengxiang Wan
p. 23
SEISMOLOGY
Identification of Potential Crustal Earthquake Source
Zones in the Republic of the Union of Myanmar:
A New Methodological Approach Based on Terrain
Analysis and Computer Geodynamic Modeling
A. A. Sentsov, Corresponding Member of the RAS A. L. Sobisevich,
A. O. Agibalov, L. B. Slavina, and A. N. Kotov
p. 24
PHYSICS OF THE ATMOSPHERE AND HYDROSPHERE
First Estimates of Greenhouse Gas Fluxes Associated
with Groundwater Discharges in Permafrost of Central Yakutia
N. I. Tananaev, L. A. Krivenok, N. E. Baishev, and
N. A. Pavlova
p. 25