Vol. 64, No. 4, 2026

Geochemistry International

Composition, Inner Structure, and Morphology of Zircon as Indicators of the Formation and Evolution Conditions of Ancient Granulite Complexes: An Example of the Pongoma-Navolok Complex in Northern Karelia

V. M. Kozlovskii, E. B. Kurdyukov, T. F. Zinger, V. V. Travin, S. E. Borisovskii, O. M. Zhilicheva, and E. O. Solenikova p. 239 abstract

The Join FeNi–FeNiP at 6 GPa

Y. G. Vinogradova and A. F. Shatskiy p. 263 abstract

Trace Element Mobility during Hydrothermal Alteration of the Oceanic Crust at Slow-Spreading Ridges

S. A. Silantyev, I. V. Kubrakova, D. D. Badyukov, E. A. Krasnova, O. A. Tyutyunnik, S. N. Nabiullina, V. V. Shabykova, and T. G. Kuzmina p. 273 abstract

Fractionation of Noble Metals in Serpentinite-Hosted Hydrothermal Systems

I. V. Kubrakova, S. A. Silantyev, O. A. Tyutyunnik, S. N. Nabiullina, and D. V. Pryazhnikov p. 296 abstract

Geochemistry of Clinopyroxenes from Kamafugites of the Bunyaruguru Volcanic Field, East African Rift

N. S. Muravyeva, S. G. Simakin, and V. G. Senin p. 309 abstract

A Surface Complexation Model for Adsorption of Rare Earth Elements onto Birnessite: Implication for the Adsorption of Hydrolysis Products of Rare Earth Elements in Alkaline Conditions

Myong Chol Ri p. 323 abstract

Contents

Geochemistry International