Contents

Petrology

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Vol. 29, No. 3, 2021

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Multistage Mantle Metasomatism during the Generation of Kimberlite Melts: Evidence from Mantle Xenoliths and Megacrysts of the Grib Kimberlite, Arkhangelsk, Russia

A. V. Kargin p. 221  abstract

Early Paleozoic High- and Ultrahigh-Pressure Complexes in the Western Part of the Central Asian Orogenic Belt: Ages, Compositions, and Geodynamic Models of Formation

A. V. Skoblenko and K. E. Degtyarev p. 246  abstract

Rapakivi Granites of the Kodar Complex (Aldan Shield): Age, Sources, and Tectonic Setting

A. M. Larin, A. B. Kotov, V. P. Kovach, E. B. Sal’nikova, D. P. Gladkochub, V. M. Savatenkov, S. D. Velikoslavinskii, T. M. Skovitina, N. G. Rizvanova, N. A. Sergeeva and V. Yu. Vodovozov p. 277  abstract

Evidence of Late Svecofennian Elevated-Pressure Metamorphism in the North Ladoga Zonal Metamorphic Complex, Southeastern Fennoscandian Shield

P. Azimov and N. G. Rizvanova p. 300  abstract

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