Rock Type

Andesitic Basalt

Granodiorite

Granite

Qz Monzodiorite

Sample No.

SN05

SN15

SN17

SN31

SN48

SN44

SN52

SN10

SN11

SiO₂

49

62.7

62.5

62.3

64

65.1

69.4

56.5

59.6

TiO₂

1.12

0.57

0.51

0.59

0.53

0.49

0.32

0.73

0.71

Al₂O₃

14.65

16.15

15.45

15.75

15.65

14.8

13.8

17.1

16.7

Fe₂O₃

13.4

6.03

5.07

5.98

5.17

3.89

3.05

8.66

7.66

MnO

0.22

0.15

0.13

0.1

0.09

0.05

0.07

0.14

0.14

MgO

5.09

1.78

2.05

2.58

1.98

1.52

1.1

3.26

2.48

CaO

7.89

4.81

3.38

4.15

3.8

4.84

2.27

7.16

5.89

Na₂O

4.28

3.49

3.64

3.36

3.41

3.47

3.06

3.23

3.59

K₂O

1.14

2.73

3.46

2.95

3.26

2.9

4.19

1.85

2.31

P₂O₅

0.15

0.19

0.15

0.19

0.16

0.15

0.09

0.23

0.2

Total

96.94

98.6

96.34

97.95

98.05

97.21

97.35

98.86

99.28

V

506

128

89

118

87

76

47

241

194

Cr

15.9

10

10

10

10

10

10

20

10

Ni

19

8

5

6

5

5

5

14

8

Co

15

12.8

8

12

10.2

5

4

23.8

17.4

Cu

19

47

22

59

17

5

8

53

48

Zn

98

76

80

40

51

23

44

51

75

Ga

17.6

16.2

15

15.3

15.3

14.4

13.2

17.5

17.7

Sn

8

1

1

1

1

2

1

2

1

W

1

2

2

2

2

1

1

1

2

Ba

354

675

701

618

665

759

808

465

548

Sr

271

449

347

381

352

353

248

503

424

Rb

29.5

71.4

74.2

63.5

78.2

38.1

90.8

48.7

60.9

Nb

1.5

6.6

7.9

6.5

8.2

7.4

8.7

4.8

6.6

Y

22

20.4

21.6

17.5

19.7

18.4

16.2

20.9

23

Zr

81

121

134

113

145

145

124

83

119

Cs

0.71

1.22

1.49

1.19

1.74

0.4

1.47

1.95

2.34

Hf

2.3

3.6

3.8

3.1

4.1

4.1

3.8

2.4

3.5

Ta

0.1

0.5

0.5

0.5

0.5

0.5

0.7

0.3

0.5

Th

0.35

5.55

5.89

4.98

6.18

5.91

8.42

3.17

5.11

U

1.87

1.43

1.3

1.05

0.97

1.56

1.78

0.71

1.23

La

23.2

24.2

16.8

13.1

13.1

16

19.7

14

15.3

Ce

39.5

45.7

32.6

25.6

26.6

31.6

34.9

28.4

30.8

Pr

3.93

5.24

4.07

3.3

3.53

3.85

3.9

3.64

3.85