Contents

Geology of Ore Deposits

Vol. 68, No. 1, 2026

Age Frontiers of Tungsten-Bearing Magmatism in Central Asia: Results of Isotopic U–Pb (LA-ICP-MS) Zircon Dating of Rocks from the Intrusive Massifs in the Late Paleozoic Metallogenic Belt of the Tien Shan

S. G. Soloviev, N. S. Bortnikov, S. G. Kryazhev, D. V. Semenova, and Yu. A. Kalinin p. 1  abstract

A Tectonophysical Model of the Formation of the Fault Structure of the Natalka Ore Field: Specialized Mapping Results

K. Zh. Seminsky, J. P. Burzunova, A. K. Seminsky, N. S. Bortnikov, G. L. Vursiy, R. N. Ovsov, and S. A. Bornyakov p. 28  abstract

Au-Cu Porphyry Mineralization of the Despen Ore Field (Southern Tuva, Russia): Mineralogical and Geochemical Features, PT Parameters and Ore-Bearing Fluid Composition

R. V. Kuzhuget, N. N. Ankusheva, Yu. A. Kalinin, A. Sh. Shavekina, A. A. Redina, A. I. Chernykh, A. V. Bayir-Ool, and Yu. V. Butanaev p. 59  abstract

Mineralogy and Genesis of Antimony Ores of the Iyul’skoe Group of Ore Occurrences in the Tyrgetui-Zhipkosh Area (Transbaikalia, Russia)

A. P. Kondrikova, A. V. Suchkov, E. V. Matveeva, and I. V. Vikentyev p. 83  abstract

Mineralogical and Petrographic Characterization of the Dlinnoe Copper–Nickel Ore Occurrence (Pai-Khoi, Nenets Autonomous District, Russia)

R. I. Shaibekov, N. S. Ulyasheva, S. I. Isaenko, E. M. Tropnikov, and G. V. Ignatiev p. 97  abstract

The Features and Genesis of Rock-Forming Minerals in Apatite–Magnetite Ores of the Tomtor Massif, Northern Siberia

L. N. Baranov and A. V. Tolstov p. 108  abstract

The Anna Gold-Sulfide Deposit—a New Industrial Facility Associated with Meta-Ultrabasic Sericite–Quartz Metasomatic Rocks (Middle Urals)

S. V. Pribavkin, A. V. Korovko, and I. V. Smoleva p. 130  abstract

Mineralogy and P-T Conditions for the Formation of Metasomatic Rocks of the Voznesenskoe Gold Deposit (Southern Urals)

S. E. Znamensky p. 147  abstract

Mineralogical and Geochemical Peculiarities and Gold Content of Pyrite and Arsenopyrite of the Southern Ashaly Gold Deposit (East Kazakhstan)

E. D. Greku, Yu. A. Kalinin, A. N. Serdyukov, E. A. Naumov, A. A. Borovikov, A. L. Ragozin, and A. S. Gladkov p. 162  abstract