| Cr | Ni | Cu | Zn | As | Cd | Pb |
Igeo | −0.16 ± 0.03 | 0.34 ± 0.04 | 0.22 ± 0.07 | 0.83 ± 0.03 | 1.20 ± 0.02 | 2.08 ± 0.08 | −0.53 ± 0.11 |
Ei | 2.68 ± 0.06 | 9.48 ± 0.26 | 8.71 ± 0.41 | 2.67 ± 0.06 | 34.4 ± 0.46 | 190 ± 10.8 | 5.19 ± 0.40 |
RI | 253 ± 11 |
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