Caucasus Academic Centre

We consider features of deposits of pyritic and copper porphyry associations of three types of volcanic belts: primary geosynclinal belts with pyritic volcanogenic-sedimentary deposits, secondary geosynclinal belts with pyrites of the Kuroko type, associated with copper porphyry deposits, and regions of tectonomagmatic activation with deposits of copper porphyry and stockwork molybdenum associations, devoid of mineralization of the pyritic type. —Author.