Vol. 63, No. 10, 2025

Geochemistry International

Halogens (F, Cl) in Natural Diamond: SIMS Study

F. V. Kaminsky, B. Ya. Ber, D. Yu. Kazantsev, S. N. Shilobreeva, and M. V. Tokarev p. 861 abstract

Composition and Age of Supracrustal Rocks of the Northern Flank of the Kukasozero Structure of Fennoscandia: New Geochemical and Isotopic Data

T. A. Myskova, A. S. Nikonova, K. A. Nikonov, and P. A. Lvov p. 872 abstract

Age, Genesis and Geological Significance of Granodiorite in the Lajiepu Mining Area, Western Gangdese Metallogenic Belt, South Tibet

K. Gao, J. Q. Lin, Y. Bai, Z. Zhang, J. Y. Wu, and P. Y. Xu p. 904 abstract

Mössbauer Spectroscopy with a High Velocity Resolution Applied to the Study of Iron-Bearing Phases in Meteorites

M. V. Goryunov, E. V. Petrova, A. A. Maksimova, and M. I. Oshtrakh p. 925 abstract

Geochemistry of Oils and Organic Matter in Source Rocks in the North of the Volga–Ural Oil and Gas Province

P. V. Trushkov, I. V. Goncharov, V. V. Samoilenko, A. O. Soltanova, M. A. Veklich, and R. S. Kashapov p. 942 abstract

New Evidence of Fluid Inclusions for the Chemical Reaction Pathways for the Generation of Methane in Highly Mature Gas-Pools from C₂–C₄ Hydrocarbons

Wei Liu and Shengyuan Xu p. 959 abstract