Contents

Stratigraphy and Geological Correlation

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Vol. 33, No. 3, 2025

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Neoarchean Ba–Sr Metadacites from the Karelian Province of the Fennoscandian Shield: U–Pb Geochronology, Composition, Sm–Nd Systematics. Are They Effusive Analogs of Sanukitoids?

Yu. S. Egorova, V. P. Chekulaev, G. A. Kucherovsky, A. A. Ivanova, E. B. Salnikova, Yu. V. Plotkina, and N. A. Arestova p. 279  abstract

Tectonostratigraphy of the Neoproterozoic of the Northern Kiselikha Terrane (Yenisei Ridge), a Fragment of the Siberian Paleocontinent Active Margin

A. B. Kuzmichev, M. K. Danukalova, Ye. F. Babitsky, N. V. Bryansky, A. S. Dubensky, and V. B. Khubanov p. 299  abstract

The First Data on the Age and Sources of the Protolith of Gneisses of the Dichun Formation in the Northeastern Bureya Continental Massif, Central Asian Orogenic Belt

R. O. Ovchinnikov, A. A. Sorokin, W. L. Xu, H. Yang, and N. M. Kudryashov p. 324  abstract

Lower–Middle Permian Boundary Deposits of the Omolon Massif and Its Southeastern Framing (Northeast Russia): U–Th–Pb SIMS Dating of Zircons, Paleontological and Isotopic (δ¹³C) Characteristics

A. S. Biakov, V. G. Ganelin, R. V. Kutygin, N. I. Karavaeva, I. V. Brynko, G. O. Polzunenkov, and I. L. Vedernikov p. 344  abstract

Geological Events in the Pliocene of the North Pacific Region

Yu. B. Gladenkov p. 368  abstract

Biostratigraphy and Events of Pleistocene Radiolaria in the Core ABP-06, Central Indian Ocean

Girish Kumar Sharma, Soreingam A Shatsang, Deeksha Bohra, and Abhishek Kohli p. 377  abstract

Climate Changes Reflected in the Carbon and Oxygen Isotope Composition of Holocene Carbonates of Lake Tere-Khol, Tyva (Southern Siberia)

B. G. Pokrovskiy, and A. V. Panin p. 396  abstract

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