Contents

Geochemistry International

Vol. 60, No. 11, 2022

Paleoproterozoic Mafic Dikes in the Junction Zone between the Fenno-Karelian Craton and the Svecofennian Orogen of the Fennoscandinan Shield (Composition, Age, Origin)

T. A. Myskova, B. V. Belyatsky, E. E. Sereda, P. A. Lvov, N. V. Rodionov, A. V. Antonov, N. G. Berezhnaya and O. L. Galankina p. 1037  abstract

N–Ar–He–CO2 Systematics Combined with H2O, Cl, K Abundances in MORB Glasses Demonstrate Interaction of Magmatic and Hydrothermal Systems: a Case for MAR at 16°07′–17°11′ N

A. I. Buikin, S. A. Silantyev and A. B. Verchovsky p. 1068  abstract

Degassing Mechanisms of Kimberlite Magma at Its Initial Ascent: Experimental Data at 5.5 and 3.0 GPa

A. N. Kruk and A. G. Sokol p. 1087  abstract

Vibration Spectra of Double K–Ca, K–Mg, and Na–Mg Carbonates under Pressure

Yu. N. Zhuravlev p. 1103  abstract

Enthalpy of Formation of Brazilianite: Calorimetric Data

L. P. Ogorodova, Yu. D. Gritsenko, M. F. Vigasina, S. V. Vyatkin, L. V. Melchakova and D. A. Ksenofontov p. 1114  abstract

Geochemistry and Formation Conditions of Milk-White Quartz Veins in the Maksyutovo Metamorphic Complex, Southern Urals

M. A. Korekina, V. P. Lyutoev, D. A. Artemyev and M. V. Shtenberg p. 1122  abstract

Clastic Sources for the Upper Riphean Arkose Complex of the Southern Urals: Some Geochemical Constraints

A. V. Maslov p. 1136  abstract

Specifics of Chemical Composition Origin of Surface Water in the Arctic Zone of Western Siberia

E. A. Soldatova, I. S. Ivanova, Yu. V. Kolubaeva and D. A. Sokolov p. 1153  abstract

Distribution of Organic Matter, Phytopigments, and Microorganisms in the Coastal Soils, Bottom Sediments, and Water of the Tatar Strait in Winter

L. A. Garetova, N. K. Fisher, E. L. Imranova, O. A. Kirienko and A. M. Koshelkov p. 1167  abstract