Vol. 61, No. 4, 2023

Geochemistry International

Trace Element Partitioning between Olivine and Melt: Analysis of Experimental Data

A. V. Girnis p. 311 abstract

Isotopic (Sm–Nd) and Geochemical (Nb/Y–Zr/Y) Systematics of the Sikhote-Alin Basic-Hyperbasic Complexes

V. T. Kazachenko and E. V. Perevoznikova p. 324 abstract

Study of the Chemical Composition of Ash Nanoparticles from the Volcanoes of Kamchatka

M. S. Ermolin, S. N. Shilobreeva and P. S. Fedotov p. 348 abstract

Metagabbro-Dolerites of the Central Part of the Kara Depression, Nenets Autonomous District, Russia: Influence of an Impact Event and the U–Pb (LA–ICP–MS) Age

R. I. Shaibekov, N. S. Ulyasheva, V. B. Khubanov, S. I. Isaenko, E. M. Tropnikov and G. V. Ignatiev p. 359 abstract

Assessment of Hydrocarbon Potential Conversion in Source Rocks in the Southwestern Flank of the Korotaikha Depression, Timan–Pechora Basin

Yu. I. Galushkin and I. S. Kotik p. 374 abstract

Biogeochemical Changes in Arctic Lakes at Climate Warming: Regional Features

T. I. Moiseenko, M. M. Bazova and E. O. Lummens p. 387 abstract

Assessment of the Zn, Cu, Ni, and Co Mobility in Soils of the Valday National Park

D. Yu. Baranov p. 401 abstract

Neoproterozoic Felsic Volcano-plutonic Rocks, Tusham Ring Complex, Malani Igneous Suite, NW Indian Shield: Petrogenetic Modeling, Magmatic Source and Geodynamic Evolution

Naresh Kumar, Naveen Kumar and A. Krishnakanta Singh p. 410 abstract

Potentially Toxic Elements in Urban Dust of Jining City, China: Pollution Characteristics and Source Identification

Jierui Dai, Chao Yu and Cai Liu p. 436 abstract

Contents

Geochemistry International