COPPER (CU) 99.99% SILICA (SI/ppm) 0.3 IRON (Fe/ppm) 2 COBALT (CO/ppm) 0.2 SULPHUR(S/ppm) 4 ARSE IC (AS/ppm) 0.1 OXYGE (2/ppm) nil BISMUTH (BI/ppm) 0.1 ARGENT (AG/ppm) I 0 MANGANESE (MN/ppm) 0.1 LEAD (PB/ppm) 0.2 TELLURIUM (TE/ppm) 0.05 ICKEL (NI /ppm) 0.2 ALUMINIUM (AL/ppm) 0.5 SELE IUM (SE/ppm) 0.3 MAG ESIUM (MG/ppm) 0.4 ANTIMONY (SB/ppm) 0.1
