Vol. 59, No. 6, 2021

Geochemistry International

In Memory of Erik Mikhailovich Galimov (July 29, 1936–November 23, 2020)

Features of the Isotope–Geochemical Carbon Composition of Oil in Fields at the South Tatar Arch

I. P. Kosachev, G. P. Kayukova, M. R. Yakubov and B. V. Uspensky p. 548 abstract

Age of the Dike Complex in the Dunite “Core” of the Kamenushinsky Clinopyroxenite–Dunite Massif, Ural Platinum Belt, Middle Urals

S. Yu. Stepanov, A. V. Kutyrev, E. N. Lepekhina, L. N. Sharpenok, A. V. Antonov and M. E. Kutyreva p. 559 abstract

Pleistocene Sediments of the Submarine Continental Margin of Southwestern Africa

M. A. Levitan, T. A. Antonova, A. V. Kol’tsova and K. V. Syromyatnikov p. 577 abstract

The Role of Ice Cover in the Formation of Bottom Sediment Chemical Composition on the East Siberian Shelf

A. S. Astakhov, I.A. Kalugin, Xuefa Shi, K. I. Aksentov, A. V. Darin, Limin Hu, V. V. Babich, M. S. Melgunov and V. V. Plotnikov p. 585 abstract

Possible Sources of Chemical Elements in the Mud Volcanoes of the Bulganak Volcanic Field (Crimea)

A. E. Kozarenko, Y. L. Melchakov and V. T. Surikov p. 599 abstract

Semi-Empirical Diffusional Model of Radionuclide Wash-Off from Contaminated Watersheds and Its Testing Using Monitoring Data for Fukushima and Chernobyl Rivers

A. V. Konoplev, V. I. Kanivets, O. M. Zhukova, M. G. Germenchuk and G. A. Derkach p. 607 abstract

Geochemical Features of Peat Deposits at Oligotrophic Bogs in the Southern Taiga Subzone of West Siberia

E. E. Veretennikova, I. V. Kuryina, E. A. Dyukarev, E. A. Golovatskaya and S. V. Smirnov p. 618 abstract

Contents

Geochemistry International