| Sample location: outlet of the basin Dry weight: 1500 g | ||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Sieve size (mm) | Mass of each sieve (g) | Mass of each sieve + retained soil | Mass retained Wi (g) | % retained on each sieve Pi Wi/Wt*100 | Cumulative % retained Rj = â Pi | % finer Nj = 100 â âRj |
| 3.35 | 484.7 | 484.7 | 0 | 0 | 0 | 100 |
| 2 | 444.7 | 444.7 | 0 | 0 | 0 | 100 |
| 1.18 | 418.7 | 418.7 |
| 0 | 0 | 100 |
| 0.6 | 400 | 400 | 0 | 0 | 0 | 100 |
| 0.425 | 378.3 | 485.3 | 107 | 7.13 | 7.13 | 92.87 |
| 0.212 | 340.2 | 847.8 | 507.6 | 33.84 | 40.97 | 59.03 |
| 0.15 | 327 | 960.5 | 633.5 | 42.23 | 83.2 | 16.8 |
| 0.075 | 310.5 | 379.2 | 68.7 | 4.58 | 87.78 | 12.22 |
| Pan | 386.7 | 387.9 | 183.2 | 12.21 | 100 | 0 |
| Total |
|
| 1500 |
|
|
|