Vol. 517, No. 2, 2024

Doklady Earth Sciences

GEOLOGY

U–Pb (ID-TIMS) Age of Perovskite from Kimberlites of the Manchary Pipe (Khompu-Maya Kimberlite Field, Central Yakutia)

O. B. Oleinikov, M. V. Stifeeva, N. A. Oparin, Corresponding Member of the RAS A. B. Kotov, E. B. Salnikova, and M. G. Oshchepkova p. 1277 abstract

LITHOLOGY

Content and Composition of Rock Debris at Lomonosov Ridge (83° N): Indication of Palaeoenvironmental Changes

E. A. Popova, V. A. Bogin, S. A. Malyshev, K. V. Filchuk, A. S. Makarov, and Academician V. D. Kaminsky p. 1281 abstract

GEOLOGY OF ORE DEPOSITS

Late Paleozoic Potassic Intrusions of the Eastern Part of the Nikolaev Line and Associated W–Mo–Cu–Au Mineralization: First Isotopic U–Pb Zircon Data (LA-ICP-MS Method) for Rocks from the Adyrtor Intrusions (Middle Tien Shan, Eastern Kyrgyzstan)

S. G. Soloviev, S. G. Kryazhev, D. V. Semenova, Y. A. Kalinin, and Academician N. S. Bortnikov p. 1288 abstract

Structural Analysis of Fractures of Gazkhizan Cu Deposits and Their Relationship with Mineralization in the Area (Central Iran)

Zahra Rezaee Shahzadehaliakbari, Mohsen Pourkermani, Mehran Arian, Ali Solgi, and Anahita Keynezhad p. 1297 abstract

Hydrothermal Uranium Mineralization in the Tuyukan Ore Field (Northern Transbaikalia): Time of Precipitation of the Pitchblende and Age of the Uranium Source

V. N. Golubev, N. V. Ledeneva, I. V. Rassokhina, L. A. Levitskaya, and A. M. Chepchugov p. 1307 abstract

GEOCHEMISTRY

New Data on Potential Mobility of Anthropogenic Radionuclides in Bottom Sediments of the Yenisei River

A. Ya. Bolsunovsky, R. V. Borisov, and D. V. Dementyev p. 1314 abstract

Nature of Hydrocarbons in Bottom Sediments of the European Arctic Seas

I. A. Nemirovskaya, A. V. Khramtsova, and Corresponding Member of the RAS S. K. Gulev p. 1320 abstract

MINERALOGY

Precious Metal Minerals in the Ultrabasites of the Ariadnoe Massif (Sikhote-Alin Orogenic Belt)

Academician A. I. Khanchuk, V. P. Molchanov, and D. V. Androsov p. 1325 abstract

Mineralogical Indicators of the Holocene Climate in Sediments of the High-Mountain Lake Sagan-Nur (East Sayan Mountains)

E. P. Solotchina, P. A. Solotchin, E. V. Bezrukova, A. N. Zhdanova, A. A. Shchetnikov, I. V. Danilenko, and Academician M. I. Kuzmin p. 1332 abstract

GEODYNAMICS

3D Modeling and the Age of the Collision Metamorphism of the Khan-Khukhei Block, Northern Mongolia

A. N. Semenov, O. P. Polyansky, and Academician V. V. Reverdatto p. 1340 abstract

TECTONICS

Late Tectonic Vertical Movements of the Russian Far East

D. A. Simonov, Corresponding Member of the RAS A. N. Didenko, V. S. Zakharov, and G. Z. Gilmanova p. 1346 abstract

GEOPHYSICS

Transverse Deformation Waves in the Nonisothermal Lithosphere‒Asthenosphere System

Academician L. I. Lobkovsky, and M. M. Ramazanov p. 1355 abstract

Multiscale Inhomogeneities on the Surface of the Earth’s Inner Core

V. M. Ovtchinnikov, and O. A. Usoltseva p. 1361 abstract

PHYSICS OF THE ATMOSPHERE AND HYDROSPHERE

Recognition of Signals from Pulsed Sources Based on the Form of Wavelet Spectra Constructed by the Principal Component Method

M. N. Zakirov, S. N. Kulichkov, A. I. Chulichkov, and N. D. Tsybulskaya p. 1366 abstract

Modeling the Influence of Changes in the Parameters of a Neutral Atmosphere on the Ionospheric Electron Density

Academician G. A. Zherebtsov, A. V. Tashchilin, N. P. Perevalova, K. G. Ratovsky, and I. V. Medvedeva p. 1371 abstract

GEOBIOLOGY

Discovery of New Species of Dinoflagellates in the Pelagic Zone of the Northeastern Part of the Black Sea

Academician G. G. Matishov, and O. N. Yasakova p. 1377 abstract

GLACIOLOGY

Stress State and Mechanics of Ice Shelves Collapse

I. A. Garagash, Academician L. I. Lobkovsky, and A. A. Baranov p. 1382 abstract

New Data on Deuterium Excess Values of Glacial Ice in Kamchatka Peninsula

Yu. N. Chizhova, V. N. Mikhalenko, I. A. Korneva, Ya. D. Muravyov, A. G. Hayredinova, and M. A. Vorobiev p. 1387 abstract

Vortex Convective Flows Formed during Ice Melting in Single-Component Media

T. O. Chaplina, and V. P. Pakhnenko p. 1393 abstract

GEOECOLOGY

Monitoring of Chrome and Nickel Contents in Agroecosystems of the Central Chernozem Region of Russia

S. V. Lukin p. 1399 abstract

Thermal Effects in the Matrix with the Rare Earth Fraction

Corresponding Member of the RAS S. V. Yudintsev, and V. I. Malkovsky p. 1405 abstract

Erratum

Erratum to: Postcollisional Molybdenum Porphyry Mineralization in the Middle Tien Shan: First Isotopic U-Pb Zircon Data for Rocks from the Molo-Sarychat Pluton (Eastern Kyrgyzstan)

S. G. Soloviev, S. G. Kryazhev, D. V. Semenova, Yu. A. Kalinin, and Academician N. S. Bortnikov p. 1414 abstract