Elt

S’1

S’2

S’3

S’4

S’5

S’6

S’7

S’8

S’9

S’10

S’11

S’12

S’13

S’14

S’15

x ¯

SD

95% conf. interval

Min

Max

Al2O3

25.4

25.07

25.1

24.92

24.96

25.13

24.94

25.15

24.88

24.83

25.08

25.06

24.98

25.4

24.97

25.06

0.17

24.70

25.42

SiO2

64.29

64

64.12

64.19

64.44

64.28

64.33

64.29

65.72

65.96

65.48

65.61

65.68

65.59

63.99

64.80

0.76

63.17

66.43

P2O5

0.13

0.13

0.11

0.13

0.12

0.15

0.16

0.13

0.16

0.14

0.14

0.14

0.15

0.16

0.13

0.14

0.02

0.10

0.18

K2O

4.23

4.42

4.37

4.48

4.41

4.31

4.41

4.35

4.23

4.12

4.06

4.10

4.07

3.94

3.84

4.22

0.19

3.81

4.63

CaO

0.58

0.61

0.60

0.61

0.62

0.60

0.62

0.59

0.58

0.57

0.56

0.56

0.56

0.56

0.52

0.58

0.03

0.52

0.64

Fe2O3

6.57

6.95

6.88

7.16

6.89

6.78

6.97

6.83

6.14

6.02

5.80

5.89

5.90

5.68

5.39

6.39

0.58

5.15

7.63

MnO

178.6

202.5

184.2

191.7

195.4

180.6

185

184.8

183.3

183.3

169.3

187.8

165.7

166.8

154.8

180.92

12.38

154.4

207.5

Ti

3758

4016

3893

4033

3947

3913

4013

3885

3746

3681

3572

3650

3634

3474

3390

3774

203.8

3337

4211

V

82.4

88.28

87.4

89.69

87.73

83.73

87.53

85.97

81.57

80.27

78.33

78.81

78.8

74.59

74.28

82.63

5.04

71.82

93.44

Zn

44.4

47.79

47.27

48.91

44.15

45.55

44.44

45.33

39.59

36.77

34.84

37.72

32.71

36.36

30.81

41.11

5.88

28.50

53.72

Ga

20.59

22.21

21.93

22.94

21.79

20.78

21.75

20.15

17.99

17.54

16.64

16.25

16.01

15.18

13.81

19.04

2.97

12.67

25.41

Rb

160.5

174.4

171.8

181

172.6

170.6

176.8

171.3

141

136.9

132.8

135.7

133.7

127.8

120.6

153.83

21.39

108.0

200.0

Sr

73.88

79.65

78.83

83.35

79.52

78.62

81.44

78.71

64.06

62.64

60.96

61.86

61.13

57.97

55.08

70.51

10.06

48.93

92.09

Y

20.8

22.18

21.99

23.25

21.99

21.89

22.58

21.88

17.66

17.44

16.81

16.74

16.84

15.9

15.04

19.53

2.91

13.29

25.77

Zr

71.84

77.21

80.29

83.29

82.34

78.98

82.99

79.81

58.79

59.59

51.17

53.49

56.79

54.41

45.07

67.74

13.78

38.18

97.30

Nb

8.82

9.58

9.34

9.85

9.60

9.39

9.80

9.55

7.20

7.13

6.75

7.15

6.97

6.91

6.19

8.28

1.37

5.34

11.22

Mo

0.59

0.61

0.61

0.62

0.61

0.61

0.62

0.61

0.51

0.50

0.48

0.50

0.49

0.48

0.46

0.55

0.06

0.42

0.68

Sn

1.291

1.071

1.084

1.078

1.087

1.373

1.81

0.9914

1.802

2.562

1.522

1.902

1.844

1.579

1.348

1.49

0.43

0.57

2.41

Ta

3.16

3.29

3.27

3.36

3.30

3.25

3.27

3.23

2.71

2.69

2.59

2.71

2.61

2.58

2.43

2.96

0.34

2.23

3.69

Th

9.67

9.94

10.03

11.44

10.38

9.93

10.19

9.68

7.7

7.684

7.76

7.77

7.82

7.21

6.91

8.94

1.42

5.89

11.99