| Property | Result |
| Specific gravity | 2.65 |
| Percentage of sand fraction% | 1.00 |
| Percentage of silt fraction% | 87.00 |
| Percentage of clay fraction% | 12.00 |
| Fine component% | 99.00 |
| Mean grain diameter of silt D50 mm | 0.02 |
| Void ratio | 0.726 |
| Liquid limit% | 24.70 |
| Plastic limit% | 22.80 |
| Plasticity index | 1.90 |
| Unified Soil Classification System | ML |
| Maximum dry density g/cm3 | 1.53 |
| Optimum water content% | 17.00 |