Quartz sink(Cu,S,Fe,Au,Ni,O,Pb,As in wt% and Au in ppm)
Data Set/Point Cu S Fe Au Ni   Pb As Total One Minerals
1/1. 35.71 34.77 29.47 500 0   0 0 100 Chalco pyrite
2/1. 0 0.3 96 300 2.37   0 0 100 Iron phase
3/1. 35.09 34.68 30.04 1500 0   0 0.035 100 Chalco pyrite
4/1. 0 53.68 46.07 1346 2.11   0.052 0.052 100 Pyrite
Quartz sink(Cu,S,Fe,Au,Ni,O,Pb,As in wt% and Au in ppm)
Data Set/Point Cu S Fe Au Ni O Pb As Total One Minerals
1/1. 1.1 0 68.5 0 0.1 29.9 0 0 100 Hematite
2/1. 67 0.1 3.1 0 0.1 19.6 6.74 0.04 100 Cuprite
3/1. 75.3 0 1 0 0.2 20.2 0.08 0.11 100 Cuprite
4/1. 0 0 69.7 3000 0 29.9 0 0 100 Hematite
5/1. 0.1 0.1 69.2 3000 0.2 29.9 0.06 0.05 100 Hematite
6/1. 82.5 0 1.3 0 0.3 11.7 1.2 0.06 100 Cuprite
7/1. 82.5 0 1 0 0.3 11.8 0.17 0.11 100 Cuprite
8/1. 82.3 0 1 0 0.2 11.8 0.05 0.03 100 Cuprite
9/1. 80 0.1 1.3 0 0.3 11.7 3.11 0.08 100 Cuprite
Quartz sink(Cu,S,Fe,Au,Ni,O,Pb,As in wt% and Au in ppm)
Data Set/Point Cu S Fe Au Ni O Pb As Total One Minerals
1/1. 0 0 98.9 4458 0.37 0 0.03 0.074 100 Iron phase
2/1. 0.47 0.06 65.11 0 1.65 29.98 0 0 100 Hematite
3/1. 0 0.012 69.73 2783 0 29.87 0.11 0 100 Hematite
4/1. 75.52 0.042 0.37 0 0.3 20.15 0.076 0 100 Copper Phase
5/1. 74.33 0.1 4.52 99 0.22 11.96 5.3 0 100 Copper Phase
6/1. 0.144 0.014 76.27 4171 0.49 22.16 0 0.12 100 Iron phase
Quartz sink(Cu,S,Fe,Au,Ni,O,Pb,As in wt% and Au in ppm)
Data Set/Point Cu S Fe Au Ni   Pb As Total One Minerals
1/1. 94.73 0.035 0.52 939 0.31   0.19 0.035 100 Chalco pyrite
2/1. 0.019 0 98.44 4934 0.74   0 0 100 Iron phase
3/1. 0.34 0.017 98.83 4295 0.17   0.034 0.034 100 Iron phase
4/1. 0 0 99.47 3579 0.08   0 0.1 100 Iron phase
5/1. 93.39 0.056 1.37 673 0.19   0.12 0 100 Chalco pyrite
Table 3: Results of EPMA analysis.