Sample Petrography

TP09

Tonalite

TP10

Biotite Granite

TP13

Biotite Granite

TP14

Biotite Granite

Majors Elements (%)

SiO₂

66.3

74.2

70.9

73.3

TiO₂

0.41

0.19

0.45

0.23

Al₂O₃

16.25

14.95

14.6

14.65

Fe₂0₃T

5.42

1.55

3.28

2.01

MnO

0.08

0.03

0.05

0.03

MgO

2.62

0.33

0.92

0.52

CaO

4.91

1.48

2.32

1.76

Na₂O

3.68

4.86

4.52

4.14

K₂O

2.01

2.94

2.35

4.26

P₂O₅

0.13

0.03

0.15

0.08

Total

101.81

100.56

99.54

100.98

A/CNK

0.95

1.08

1.03

1.00

Norm %

Q

23.499

31.109

29.7

28.602

C

0

1.153

0.761

0.22

Or

11.879

17.375

13.89

25.175

Ab

31.139

41.124

38.25

35.032

An

21.884

7.147

10.53

8.203

Di

0.398

0

0

0

Hy

6.342

0.822

2.292

1.295

Il

0.171

0.064

0.107

0.064

Hm

5.42

1.55

3.28

2.01

Tn

0.785

0

0

0

Ru

0

0.156

0.394

0.196

Ap

0.308

0.71

0.355

0.189

Sum

101.83

100.57

99.56

100.99