Contents

Geochemistry International

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Vol. 58, No. 9, 2020

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Carbonization of Carbonates and Fractionation of Stable Carbon Isotopes in a Dynamic Slip Zone

Yu. A. Morozov, V. S. Sevastianov, A. Yu. Yurchenko and O. V. Kuznetsova p. 981  abstract

Evidence for Local Shock Melting in Seymchan Meteorite

N. R. Khisina, D. D. Badyukov, V. G. Senin and A. A. Burmistrov p. 994  abstract

Late Neoproterozoic Island-Arc Volcanic Associations in the Accretion Belt at the Southwestern Margin of the Siberian Craton (Predivinsk Terrane of the Yenisei Ridge)

A. D. Nozhkin, O. M. Turkina and I. I. Likhanov p. 1004  abstract

Systematics of Trace Elements in Sediments from the North-Western Caucasus Mud Volcanoes

A. V. Maslov and V. P. Shevchenko p. 1027  abstract

Experimental Fundamentals of the Colloid Hydrogeochemistry of Continental Runoff

Yu. V. Alekhin, E. A. Ivleva, S. M. Il’ina and L. Z. Lakshtanov p. 1050  abstract

Bismuth in a Congested Cinquefoil (Potentilla acervata Sojak) in Natural–Technogenic Landscapes of the Sherlova Gora Mining District

G. A. Yurgenson and D. N. Gorban p. 1061  abstract

Migration Forms of Heavy Metals and Chemical Composition of Surface Waters in the “Arsenic” Shaft Area (Pitkäranta Ore District, South Karelia)

A. A. Konyshev, E. S. Sidkina, E. V. Cherkasova, M. V. Mironenko, A. G. Gridasov, A. V. Zhilkina and I. A. Bugaev p. 1068  abstract

Short Communications

Potability and Hydrogeochemical Characteristics of the Karasu Stream Water, Sakarya, Turkey

Rustem Pehlivan p. 1075  abstract

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