Parameter | Dry density (gr/cm3) | Saturated density (gr/cm3) | Internal friction angel | Cohesion (Mpa) |
Sandstone | 2.60 | 2.64 | 64 | 0.60 |
Limestone | 2.62 | 2.53 | 46 | 1.5 |
Shale | 2.43 | 2.45 | 22 | 1.30 |
Sandy Gravel | 1.92 | 1.94 | 40 | 0 |