Magmatic-hydrothermal evolution of the Yuanzhuding porphyry Cu-Mo deposit, South China: Insights from mica and quartz geochemistry

摘要

The Yuanzhuding porphyry Cu-Mo deposit, located in the southern section of the Qinzhou-Hangzhou belt, is characterized by successive generations of quartz-bearing veins with complicated crosscutting relationships. Multiple analytical methods have been applied to different mica types and quartz-bearing veins to reveal the evolution history of the Yuanzhuding porphyry system.