Location | Winter | Summer | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mn | Zn | Fe | Ni | Cu | Pb | Mn | Zn | Fe | Ni | Cu | Pb | |
Eastern sector | 1.34 | 4.46 | 11.85 | 0.52 | 0.46 | 0.21 | 0.33 | 3.64 | 8.71 | 0.64 | 0.29 | 0.39 |
Middle sector | 0.71 | 4.37 | 17.66 | 0.43 | 0.53 | 0.62 | 0.27 | 4.13 | 8.69 | 0.58 | 0.40 | 0.39 |
Western sector | 1.24 | 5.35 | 10.44 | 0.46 | 0.37 | 0.81 | 0.21 | 6.23 | 6.39 | 0.47 | 0.28 | 0.33 |