Contents

Russian Journal of Pacific Geology

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Vol. 20, No. 3, 2026

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Petrological, Geochemical and Geochronological Features of the Formation of Jurassic Granites of the Ariadne Massif (Sikhote-Alin, Russia)

A. I. Khanchuk, V. P. Molchanov, and A. N. Golich p. 211  abstract

Ore Potential of the Omsukchan Leucogranites Formed in the Conditions of the Balygychan–Sugoy Continental Rift (Northeast Russia)

N. E. Savva, A. V. Volkov, A. E. Livach, and K. Yu. Murashov p. 223  abstract

Conditions of the Formation of Iron–Manganese Mineralization at the Poperechny, Kostenga and Kaylan Deposits in the Lesser Khingan Ore District (Jewish Autonomous Region, Russian Far East)

N. S. Konovalova, N. V. Berdnikov, and P. K. Kepezhinskas p. 240  abstract

Typomorphism of Native Gold of the Klyuchevsky Ore-Placer District (Eastern Transbaikalia)

Yu. I. Tarasova, Yu. D. Shcherbakov, S. V. Efremov, A. E. Budyak, N. A. Goryachev, V. A. Vanin, and A. V. Chugaev p. 250  abstract

Factors of Seismic Wave Attenuation in the Crust of the Amur Region and Adjacent Territory

T. V. Merkulova and V. V. Pupatenko p. 262  abstract

Variability of the Natural Environment of the Eastern Arctic Based on Drilling Data from Postglacial Sediments in the Northeastern Laptev Sea

O. D. Naidina p. 274  abstract

Environmental Development of Lower Priamurye in the Late Glacial Period

V. B. Bazarova, M. A. Klimin, M. S. Lyashchevskaya, and T. R. Makarova p. 284  abstract

New Data on the Geological Structure of Onekotan and Shiashkotan Islands (Greater Kuril Ridge) Based on Isotope Dating Results

A. V. Rybin, A. V. Degterev, P. Y. Kovtunovich, V. A. Lebedev, and M. V. Chibisova p. 299  abstract

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