Vol. 28, No. 6, 2020

Petrology

Late Mesozoic Eastern Mongolia Volcanic Area: Structure, Magmatic Associations, and Sources of Melts

V. V. Yarmolyuk, A. M. Kozlovsky, V. M. Savatenkov, E. A. Kudryashova and M. V. Kuznetsov p. 491 abstract

Eclogite-Like Metagabbro of the Olkhon Terrane, West Baikal Area

N. L. Dobretsov, E. V. Sklyarov, M. M. Buslov, A. V. Kulikova and A. V. Lavrenchuk p. 515 abstract

Instability of Al₂SiO₅ “Triple Point” Assemblages as a Consequence of Polymetamorphism in Al-Rich Metapelites

I. I. Likhanov p. 532 abstract

Petrological Characteristics of Suevite Varieties in the Kara Astrobleme, Pay-Khoy, Russia

N. I. Maksimenko, T. G. Shumilova and N. S. Kovalchuk p. 549 abstract

Mechanisms of Partial Melting of Metasomatized Mantle Ultramafic Rocks beneath Avacha Volcano, Kamchatka, and the Growth of Minerals from a Gas Phase in Fractures

V. N. Sharapov, A. A. Tomilenko, G. V. Kuznetsov, Yu. V. Perepechko, K. E. Sorokin, A. V. Mikheeva and Y. I. Semenov p. 569 abstract

A Review on Petrology and Geochemistry of the Neoproterozoic Malani Igneous Suite and Related Rocks (Northwestern Peninsular India)

Naveen Kumar, Radhika Sharma, Naresh Kumar and A. Krishnakanta Singh p. 591 abstract

Contents

Petrology