Аннотация
In the Balkhash region of Kazakhstan, there are numerous copper and copper–molybdenum deposits, including superlarge Aktogay, Aidarly, Kounrad, and large Sayak deposits. Despite the proximity to these ore districts, the Arganaty district of the Eastern Balkhash region has not attracted significant interest in terms of exploration for many years. Our recent work has identified previously undetected copper–molybdenum mineralization in the granites of the Arganaty massif and has provided a new perspective on the economic potential of this area. In this study, based on the geology, mineralogy, and geochemistry of the Arganaty granites using data from XRF and ICP-MS methods, we reassessed the geological structure and prospectivity of this area. Our investigations have found that the intrusive rocks of the Arganaty massif belong to I-type granites and were formed in a subduction setting rather than a collision setting, as was previously believed. This also indicates the high prospects of the territory in the context of the possible discovery of large Cu or Cu–Mo deposits.