The talitsa porphyry copper-molybdenum deposit, the first object of a subalkaline porphyry system in the Central Urals

Porphyry copper (gold-copper) deposits and ore occurrences of the TagilMagnitogorsk volcanogenic zone are paragenetically related to LowerMiddle Devonian sodic (gabbro) dioritequartz diorite (plagiogranodiorite) minor intrusions of the island-arc type. The porphyry AuCuMo commercial mineralization (the Early Carboniferous Talitsa deposit), a new type of porphyry deposit in the Central Urals associated with a minor subalkaline granitoid intrusion, has recently been revealed in the nearest eastern framing of the volcanogenic zone. Detailed studies allowed the authors to refine the features of the new ore-magmatic system and assign it to the typical continental-margin setting of the AndesCordillera type. The presence of lithiumuorine granosyenite dikes is also an exotic feature of the deposit.