Contents

Russian Journal of Pacific Geology

Vol. 14, No. 1, 2020

Tectonic Implications: Zircon age of Sedimentary Rocks from Khabarovsk, Samarka, and Zhuravlevka-Amur Terranes in the Northern Sikhote-Alin Orogenic Belt

A. N. Didenko, Sh. Otoh, A. V. Kudymov, A. Yu. Peskov, M. V. Arkhipov, Yu. Miyake and M. Nagata p. 1  abstract

Age and Sources of Dzhagdy Terrane Metasedimentary Rocks in the Mongol–Okhotsk Fold Belt: Detrital Zircon U–Pb and Lu–Hf Isotopic Data

V. A. Zaika and A. A. Sorokin p. 20  abstract

The Age of the Kubaka Epithermal Gold-Silver Deposit (Omolon Massif, Northeast Russia): Geological and Isotopic-Geochronological Constrains (U-Pb and 40Ar/39Ar Methods)

V. V. Akinin, A. N. Glukhov, G. O. Polzunenkov, A. V. Alshevsky and D. I. Alexeev p. 32  abstract

Isotopic Age of Native Platinum from Andesitic Fluidolites of the Poperechnoye Deposit (Malyi Khingan, Russia)

A. I. Khanchuk, A. G. Mochalov, I. Yu. Rasskazov, O. V. Yakubovich, N. V. Berdnikov and V. G. Nevstruyev p. 43  abstract

Petrography and Geochemistry of Cenozoic Sandstones in the Dunhua Basin, Northeast China: Implications for Provenance, Source Weathering, and Tectonic Setting

Fei Hu, Zhaojun Liu, Qingtao Meng and Jinjun Xu p. 48  abstract

Mineral Evolution during Formation of Gold–Rare-Metal Ores in the Sredne-Golgotay Deposit (Eastern Transbaikalia)

V. I. Gvozdev, A. A. Grebennikova, A. S. Vakh, N. A. Goryachev and D. G. Fedoseev p. 66  abstract

Geochemistry and Genesis of Hydrocarbon Gases of the Chaun Depression and Ayon Sedimentary Basin of the East Siberian Sea

A. I. Gresov and A. V. Yatsuk p. 87  abstract