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Table 2 The concentration of the elements in studied samples (ppm) compared with others

From: Mineralogical and geochemical studies on soils and Nile bottom sediments of Luxor–Aswan area, South Egypt

 

As

Pb

Cr

Cd

Co

Zn

Cu

Ni

U

Th

Abou El-Anwar (2019): Nile Sediment

0.34

41.05

109.90

0.78

10.95

113.60

10.40

15.57

0.52

3.82

Abou El-Anwar (2019): Agr. Soil

3.20

12.04

142.51

0.57

31.13

243.76

19.00

56.90

0.71

7.6

UCC (Rudnick and Gao 2014)

4.8

0.52

92

9

17.3

67

28

47

2.7

10.5

Fresh Water sediments (USPHS 1997)

 

0

20

45

1

0

100

0

45

0

MPL (MPL (Kabata-Pendias 1995)

 

20

50

0.5

50

300

100

100

2.6

0