Elements (μg/g) | Locations and their coordinates | ||||
El-Mex 31˚08'11''N 29˚50'02''E | Eastern Harbour 31˚12'16''N 29˚53'16''E | El-Dekhila 31˚09'07''N 29˚48'09''E | Abu-Qir 31˚17'20''N 30˚08'23''E | Rashid 31˚21'18''N 30˚18'20''E | |
Pb | 34.6 ± 7.2 | 22.7 ± 4.6 | 40.5 ± 5.1 | 25.3 ± 4.1 | 38.7 ± 4.8 |
Cd | 2.4 ± 0.2 | 1.4 ± 0.05 | 6.7 ± 1.4 | 3.8 ± 0.9 | 4.8 ± 1.1 |
Ni | 16.2 ± 2.3 | 10.5 ± 1.2 | 21.8 ± 3.2 | 13.7 ± 2.1 | 15.4 ± 1.9 |
Mn | 170.4 ± 11.1 | 195.2 ± 15.7 | 140.7 ± 8.2 | 155.6 ± 9.2 | 188.4 ± 12.8 |
Cr | 22.7 ± 2.1 | 21.8 ± 1.9 | 35.9 ± 4.6 | 15.9 ± 1.8 | 13.5 ± 1.2 |
Cu | 15.3 ± 2.3 | 12.3 ± 1.6 | 36.8 ± 4.8 | 18.4 ± 3.1 | 22.7 ± 4.2 |
Co | 34.6 ± 7.2 | 18.2 ± 1.9 | 45.6 ± 8.5 | 22.8 ± 2.8 | 15.7 ± 2.3 |
Zn | 223.5 ± 13.8 | 166.3 ± 8.7 | 176.8 ± 9.5 | 280.7 ± 15.6 | 190.4 ± 11.6 |