Studied clay samples

C1

C2

C3

Particle size distribution (%)

Clay: (<0.002 mm)

22.2

23.8

28.9

Silt: (0.002 - 0.02 mm)

14.7

24.4

28.2

Sand: (0.02 - 2 mm)

63.1

51.8

42.9

Gravel: (>2 mm)

0.0

0.0

0.0

Atterberg limits (%)

Liquid limit (WL)

63.4

60.7

57.6

Plastic limit (WP)

32.4

32.7

30.4

Plastic index (IP)

31.0

28.0

27.2