Number of sample

Initial weight (g)

Weight of heavy minerals (g)

Weight light minerals (g)

(%) heavy minerals

(%) light minerals

Samp: 01-I

7.0

1.2

5.8

17.14

82.86

Samp: 10-I

7.0

0.6

6.4

08.57

65.71

Samp: 08-II

9.0

2.4

6.6

26.67

73.33

Samp: 02-II

9.5

0.2

9.3

02.11

97.89

Samp: 05-III

10

0.1

9.9

01.00

99.00

Samp: 08-III

6.0

0.1

5.9

01.67

98.33