Oxides (%)

RahinSho Clay (RC)

Major Porter

Clay (MP)

Wereng Camp Clay

(WC)

Kwi Clay

(KC)

Naraguta Clay (NC)

SiO₂

62.26

55.10

50.15

46.48

41.20

Al₂O₃

29.44

34.73

37.15

31.12

17.25

Fe₂O₃

0.43

1.39

1.93

5.54

27.52

TiO₂

0.05

1.54

2.82

3.10

3.28

Na₂O

0.13

0.23

0.08

0.12

1.17

K₂O

2.19

1.97

0.13

0.33

3.10

CaO

0.46

0.43

0.06

0.23

0.33

MgO

0.33

0.15

0.07

0.14

0.57

LOl

4.30

5.22

8.38

12.43

5.13