Contents

Doklady Earth Sciences


Vol. 504, No. 1, 2022


Geology

Peculiarities of the Tectonomagmatic Processes in the Interaction Area between the Icelandic Plume and the Bight Transform Fault (North Atlantic)

S. G. Skolotnev, A. A. Peyve, A. Sanfilippo, A. N. Ivanenko, M. Ligi, I. A. Veklich, L. Petracchini, V. Basch, D. A. Kuleshov, C. Ferrando, V. N. Dobrolyubov, C. Sani, N. A. Shkittin, M. Bickert, S. A. Dokashenko, F. Muccini, E. S. Yakovenko, C. Palmiotto and M. Cuffaro p. 233  abstract


Geology of Ore Deposits

190Pt–4He Dating of Placer-Forming Minerals of Platinum from the Chad Alkaline–Ultramafic Massif: New Evidence of the Polycyclic Nature of Ore Formation

A. G. Mochalov, O. V. Yakubovich and Academician N. S. Bortnikov p. 240  abstract


Geochemistry

Experimental Study of the Formation of Ba–Cr Titanates in the Fluid-Bearing Chromite–Rutile/Ilmenite System at Т = 1000–1200°С and Р = 1.8–5.0 GPa

V. G. Butvina, O. G. Safonov, G. V. Bondarenko and Corresponding Member of the RAS Yu. B. Shapovalov p. 248  abstract

Geochemical Features of Chondrules from Orlovka Meteorite (H5): Evidence of Melting Precursors

K. G. Sukhanova, Corresponding Member of the RAS A. B. Kuznetsov and S. G. Skublov p. 254  abstract

Distribution of Chemical Elements in the Mineral Fraction of Ferromanganese Crusts of the NW Pacific

P. E. Mikhailik, Academician A. I. Khanchuk, E. V. Mikhailik and V. A. Rashidov p. 259  abstract


Mineralogy

Mineral Phases of the Pd–Bi–Se System in the Ores at the Chudnoe Au–Pd Deposit (Subpolar Urals, Russia)

S. A. Onishchenko, S. K. Kuznetsov and E. M. Tropnikov p. 266  abstract


Petrology

Melt Inclusions in Chromium Spinel of Kimberlites of the Zapolyarnaya Pipe, Upper Muna Field, Siberian Craton

S. V. Potapov, I. S. Sharygin, K. M. Konstantinov, B. S. Danilov, Yu. D. Shcherbakov and Academician F. A. Letnikov p. 271  abstract

The U–Pb LA-SF-ICP-MS Age of Zircon from Metaplagiogranite of the Kharbei Metamorphic Complex (Polar Urals)

N. S. Ulyasheva and V. B. Khubanov p. 276  abstract


Geodynamics

Deformations of Elastic Bending in Oceanic Lithospheric Plates

Corresponding Member of the RAS V. P. Trubitsyn and A. P. Trubitsyn p. 283  abstract


Paleontology

A Therizinosaur (Theropoda, Therizinosauridae) from the Late Cretaceous of Tajikistan

A. O. Averianov and A. V. Lopatin p. 287  abstract


Geophysics

A Complex Prognostic Feature of Dangerous Atmospheric Events

A. A. Spivak, Yu. S. Rybnov and S. A. Riabova p. 291  abstract

Paleomagnetism of the Central Part of the Central Asian Fold Belt (Tuva, Mongolia)

D. V. Kovalenko, Academician V. V. Yarmolyuk and A. M. Kozlovskiy p. 296  abstract


Seismology

The Occurrence of a Catastrophic Rockburst at the Umbozero Mine in the Lovozero Massif, Central Part of the Kola Peninsula

Academician V. V. Adushkin, A. V. Lovchikov and A. G. Goev p. 305  abstract


Oceanology

Change of Internal Ocean Circulation Variations in Warming Climate

Corresponding Member of the RAS A. B. Polonsky and A. B. Fedotov p. 310  abstract

Mapping of Climate Change in the Bottom Waters of the Subarctic Atlantic during in situ Observations

A. K. Ambrosimov and A. A. Klyuvitkin p. 315  abstract


Geography

Russian Mountain Glaciers in a “Thawing” World: The First Estimates of the Balance of Greenhouse Gases in the Caucasus and Altai

D. V. Karelin, S. S. Kutuzov, S. V. Goryachkin, E. P. Zazovskaya and Academician V. M. Kotlyakov p. 321  abstract


Geoecology

Determination of Emissions in the City by the Rate of Change in the Integral Content of Impurities in the Atmospheric Boundary Layer

S. A. Zakharova, Corresponding Member of the RAS N. F. Elansky, Y. M. Verevkin and M. A. Davydova p. 326  abstract


Errata

Erratum to: The Regional Tidal Response of the Geophysical Medium

A. V. Myasnikov, Corresponding Member of the RAS A. L. Sobisevich and D. V. Likhodeev p. 332  abstract