| Sample Clays | pH | Particle Size (%) | Plasticity (%) | Shrinkage (%) | |||||
| Clay | Silt | Quartz | LL | PL | PI | Drying | Firing | ||
| RarinSho Clay | 6.0 ± 0.08 | 67.88 ± 0.09 | 24.00 ± 0.11 | 8.12 ± 0.08 | 57.30 ± 0.32 | 25.45± 0.08 | 33.68 ± 0.23 | 1.10 ± 0.09 | 1.65 ± 0.07 |
| Major Porter Clay | 6.1± 0.11 | 73.88 ± 1.00 | 18.00 ± 0.00 | 8.12 ± 1.00 | 45.38 ± 0.28 | 29.48 ± 0.28 | 15.90 ± 0.00 | 1.10 ± 0.00 | 2.23 ± 0.55 |
| Wereng Camp Clay | 5.60 ± 0.13 | 91.88 ± 1.00 | 6.00 ± 0.00 | 2.12 ± 1.00 | 61.15 ± 0.95 | 44.05 ± 0.85 | 17.20 ± 0.00 | 2.23 ± 0.03 | 4.99 ± 0.56 |
| Kwi Clay | 5.2 ± 0.13 | 84.88 ± 4.00 | 14.00 ± 2.00 | 4.12 ± 1.00 | 63.90 ± 0.4 | 28.60 ± 0.00 | 33.30 ± 0.4 | 1.14 ± 0.04 | 2.40 ± 0.00 |
| Naraguta Clay | 6.4 ± 0.29 | 49.88 ± 3.00 | 43.00 ± 3.00 | 7.12 ± 0.00 | 48.03 ± 1.48 | 23.50 ± 0.8 | 24.53 ± 2.28 | 2.22 ± 0.02 | 3.30 ± 0.00 |