Affiliation: | (1) Vinogradov Institute of Geochemistry and Analytical Chemistry, Siberian Division, Russian Academy of Sciences, ul. Favorskogo 1a, Irkutsk, 664033, Russia;(2) Institute of Volcanology, Far East Division, Russian Academy of Sciences, bul’v. Piipa 9, Petropavlosk-Kamchatskii, 683006, Russia;(3) Institute of the Earth’s Crust, Siberian Division, Russian Academy of Sciences, ul. Lermontova 128, Irkutsk, 664033, Russia |