Linear productivity (M) | Contrast coefficient | |||
PI (NW) | PII (Central) | PIII (SE) | ||
Ag | 0.5 | 0.7 | 1.5 | 0.33 |
As | 1077 | 31 | 217 | 4.96 |
Cr | 41 | 91.5 | 43 | 0.95 |
Ni | 33 | 54.5 | 22 | 1.5 |
Co | 10.2 | 21 | 13.3 | 0.77 |
Cu | 101.5 | 102 | 59.5 | 1.71 |
Zn | 2322 | 111.5 | 286 | 8.12 |
Pb | 2899.5 | 127 | 559 | 5.19 |
Total | 6484.7 | 539.2 | 1201.3 |
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