Minerals: Sphalerite (ZnS), Chalcopyrite (CuFeS ₂ ), Apatite (commonly fluorapatite group), Calcite (CaCO ₃ ), Quartz (SiO ₂ ). A fresh Huanzala Mine, Peru multi-mineral association featuring high-grade sphalerite accented by chalcopyrite, with sparkling quartz, bright calcite, and apatite as a standout accessory mineral.
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