|  | As | Cd | Cr | Cu | Pb | Zn |
---|---|---|---|---|---|---|---|
Fill material (n = 11) | Mean | NA | 0.20 | 8.08 | 8.30 | 39.61 | 32.32 |
Average | NA | 0.12–0.50 | 2.01–24.27 | 2.82–27.73 | 11.61–68.81 | 20.27–44.85 | |
Marine mud | Mean | NA | 0.40 | 75.96 | 34.63 | 49.45 | 119.25 |
(n = 22) | Average | NA | 0.28–0.68 | 56.86–96.38 | 21.37–74.21 | 34.46–67.77 | 77.36–192.39 |