Supplemental Material: Physicochemical evolution and mechanism of a skarn system: Insights from the world-class Mazraeh Cu deposit, NW Iran

Table S1: Representative EPMA analyses (in wt%) of garnet and the molecular proportions of its end-members. Table S2: Representative EPMA analyses (in wt%) of pyroxene and the molecular proportions of its end-members. Table S3: Bulk-rock major and trace elements composition of selected granodiorite samples. Table S4: Types of fluid inclusions in minerals from various hydrothermal assemblages of the Mazraeh deposit and their microthermometry results for 49 FIAs. Table S5: Oxygen, hydrogen and sulfur isotope compositions of different minerals and their calculated equilibrium fluids.