Contents

Geochemistry International

Vol. 56, No. 7, 2018

A simultaneous English language translation of this journal is available from Pleiades Publishing, Ltd.
Distributed worldwide by Springer. Geochemistry International ISSN 0016-7029.

Experimental Study of Unequilibrated Silica Transfer from Liquid Water to the Vapor Phase

V. A. Alekseyev, L. S. Medvedeva, V. N. Balashov, A. A. Burmistrov and I. N. Gromyak p. 617  abstract

Age and Geochemistry of the Cape Burks Gabbroids (Russkaya Station Area, West Antarctica)

D. A. Tkacheva, E. V. Mikhalsky, N. M. Sushchevskaya, E. L. Kunakkuzin, S. G. Skublov and S. A. Sergeev p. 628  abstract

Trace Elements in Alkaline Lamprophyres, Clinopyroxene, and Amphibole of the Tomtor Massif and the Ore Potential of the Melts

L. I. Panina, E. Yu. Rokosova, A. T. Isakova and A. V. Tolstov p. 651  abstract

Petrology and Rare Earth Elements Mineral Chemistry of Chadegan Metabasites (Sanandaj-Sirjan Zone, Iran): Evidence for Eclogite-Facies Metamorphism during Neotethyan Subduction

K. Akbari, S. M. Tabatabaei Manesh and O. V. Parfenova p. 670  abstract

Features and Factors of Time Variations in Hydrogen Release at Lovozersky Rare-Metal Deposit (Kola Peninsula)

V. A. Nivin, V. V. Pukha, A. V. Lovchikov and R. G. Rakhimov p. 688  abstract

Fractionation of Carbonate Carbon (Сcarb) Accumulation between Continents and Oceans in the Late Mesozoic–Cenozoic

M. A. Levitan p. 702  abstract

Interaction of Rh(III) with Humic Acids and Components of Natural Adsorption Phases

I. Ya. Koshcheeva, N. V. Korsakova, O. A. Tyutyunnik and I. V. Kurbakova p. 711  abstract

Organic Matter of the Salt Sequence in the Southern Part of the Yakshinskoe Potassium–Magnesium Salt Deposit

S. N. Shanina, A. R. Galamay, O. O. Ignatovich, N. S. Burdelnaya and O. V. Valyaeva p. 719  abstract

Short Communications

Genesis of Oils in Eastern Kamchatka: Evidence from Hydrocarbon Biomarkers

I. V. Konopleva, L. N. Vlasova and T. N. Nemchenko p. 735  abstract

Fractionation of Colloidal Matter of Stratal Waters during Deep Burial of Radioactive Wastes

A. P. Novikov, E. V. Zakharova, T. A. Goryachenkova, E. V. Kuzovkina and A. M. Emel’yanov p. 743  abstract