Vol. 62, No. 8, 2024

Geochemistry International

Trace Element Composition of Discordant Zircon as a Reflection of the Fluid Regime of Paleoproterozoic Granulite Metamorphism (Khapchan Terrane, Anabar Shield)

S. G. Skublov, N. I. Gusev, L. I. Salimgaraeva, and L. Yu. Romanova p. 793 abstract

Dissolution of Ta–Nb and Nb Minerals in Granitoid Melts

V. Yu. Chevychelov, and A. A. Viryus p. 805 abstract

Trends in Some Geochemical Parameters of Fine-Grained Clastic Rocks of Lower Riphean Sedimentary Sequences in the Northeastern and Central Parts of the Bashkirian Meganticlinorium, Southern Urals

A. V. Maslov p. 824 abstract

Organic Matter in Hydrotherms of the Pauzhetka Field: Composition and Comparative Analysis with Other Sites

V. N. Kompanichenko, and V. A. Poturay p. 832 abstract

Biogeochemistry of Peat Deposits of the Holocene Section of the Vydrino Bog (Southern Baikal Region)

A. E. Maltsev, V. A. Bobrov, G. A. Leonova, Y. I. Preis, M. A. Klimin, and V. A. Bychinsky p. 844 abstract

Underwater Discharge of Fluids at the Bottom of Lake Baikal: Composition, Sources, and Migration Peculiarities within the MSU Structure

T. V. Pogodaeva, G. G. Akhmanov, N. A. Onishchuk, O. V. Shubenkova, A. V. Khabuev, and O. M. Khlystov p. 864 abstract

Methane and Sulfide Sulfur in Water and Bottom Sediments of Watercourses of the Steppe Zone of the European Part of Russia

D. N. Gar’kusha, Yu. A. Fedorov, and N. S. Tambieva p. 878 abstract

Studying the Influence of Soil Characteristics on Selenium Distribution in Bas-Chellif Soils Algeria and Predicting Speciation Patterns

M. Ait Mechedal, H. Laoufi, K. Ouamer-ali, K. Djili, Y. Daoud, and D. B. Sims p. 897 abstract

Contents

Geochemistry International