Site No.

Composition

eU (ppm)

eTh (ppm)

Lower Wadi Wizr stream

1

Stream sediments are mainly derived from sedimentary rocks

0.3

0.4

2

0.3

0.5

3

0.4

0.5

4

0.4

1

5

0.5

0.5

6

0.4

0.5

7

0.5

0.4

8

07

0.3

9

4

1

10

3

1

11

2

2

12

2

0.9

13

1

3

Upper Wadi Wizr stream

14

Stream sediments are mainly derived from granitic rocks

2

2

15

3

2

16

2.5

4

17

3

5

18

5

8

19

1.5

6