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. 2024 Mar 2;25:2. doi: 10.1186/s12932-024-00085-9

Table 4.

Chemical analysis of trace elements (in ppm) in the rock, vein and stream sediment samples.

Sample Id Sample types Au(ppm) Ag(ppm) Cu(ppm) Pb(ppm) As(ppm) Ba(ppm) Sb(ppm) Mo(ppm) Zn(ppm)
R1 Host rock  < 1  < 1 66 11 5 220 0.6 2 54
R2 Host rock  < 1  < 1 51 4 6 60 0.8 1.8 66
R3 Host rock  < 1  < 1 30,240 151 8 6996 0.41 1.6 39
R4 Weathered host rock  < 1 0.06 5228 13 9 1259 0.9 1.35 66
R5 Weathered host rock 0.001 0.96 2030 15 11.2 1310 1.14 1.32 67
Vn1 Hanging wall rock 5 18 293 12.5 4.1 480 1.23 4.5 63
VF1 foot wall 1.8 5.6 80 4 5 370 1.1 5.1 70
Vm1 Mineralized vein 3 9.2 525 9 3 400 2.2 4.3 50
Vt1 Alteration zone  < 1  < 1 811 7 4.5 440 1.2 4.8 65
Vt2 Alteration zone  < 1 0.02 25 45 2.7 620 1.01 2.1 990
Vm2 Mineralized vein 1.2 2.3 30 56.6 3.6 800 1.02 2.1 1590
Vn2 Hanging wall 0.8 1.7 32 41 4.2 820 1.02 1.9 1340
VB3 Brecciated vein 0.005 6.02 45 25 3.2 420 0.23 0.22 41
Vh3 Host rock  < 1 0.001 48 18 2.7 330 0.27 0.35 35
Vm3 Mineralized vein 0.009 0.03 43 22 3.3 470 0.28 0.38 40
Vm4 Mineralized vein 0.717 1.61 30 147 1.5 590 0.88 2.21 32
Vh4 Host rock 0.320 0.02 25 80 1.3 630 0.78 2.13 28
Vf4 foot wall 0.11 0.001 30 77 1.36 490 0.76 1.97 35
Vm5 Mineralized vein 4.27 2.27 24 8.6 5 1370 2.04 3.5 39
Vh5 Host rock 1.2 2.34 28 7.7 4 1260 2.01 2.22 41
Vt3 Alteration zone 0.007 1.3 23 8.9 2.6 2214 2.06 1.98 33
Vm6 Mineralized vein 0.004 0.22 13.1 10 2.6 1140 0.68 2.22 78
Vh6 Host rock  < 1 0.005 11.5 7 1.9 1132 0.55 2.14 80
Vf6 foot wall  < 1 0.007 10.6 8.9 2.1 1201 0.65 2.22 79
S1 Stream sediment 0.0009 0.017 20 15 3.23 425 0.172 0.34 17
S2 Stream sediment 0.0012 0.25 22 15 2.87 337 0.183 0.58 13.8
S3 Stream sediment 0.0025 0.027 14.3 7.32 1.51 473 0.115 0.81 20.6
S4 Stream sediment 0.0011 0.014 9.24 6.52 1.59 591 0.151 0.35 13

Bold markings indicate statistically anomalous values for specific elements in each sample