Magmatism and ore formation in various geodynamic situations of Sayano-Baykal-skoy of folded area and near territories
A model of the geodynamic evolution of various types of the Neoproterozoic and Vendian-Paleozoic tectonic structures (terranes) in the interaction zone between the Siberian continent and Paleoasian Ocean has been developed on compilation of the geological, petrological-geochemical and isotope-geochronological data on the Sayan-Baikal fold area and adjacent territories. These tectonic structures primarily include the subduction zones and related ensimatic and ensialic volcanic island arcs as well as the areas of the continental intraplate (plume) magmatism. New data on multiple magmatism and ore formation in the studied region are presented.