Matrix-supported breccia mineralisation. Co-crystallising sulphides are sphalerite, pyrite, pyrrhotite, and arsenopyrite. Shale clasts in the breccia contain fine-grained pyrite, dolomite + quartz + calcite + siderite � apatite veins, K-feldspar + celsian + magnetite alteration, sph-1 and sph-2 mineralisation, and early ferroan-dolomite veins. High grade Zn ore.
Critical Minerals Mapping Initiative (CMMI)