| Table 148 | ||
|---|---|---|
| FFI score | shaft with helical fracture | Total |
| Total | 19 | 48 |
| 0 | 1 | 1 |
| 1 | 7 | 10 |
| 2 | 3 | 8 |
| 3 | 5 | 5 |
| 4 | 3 | 7 |
| 5 | 10 | |
| 6 | 7 | |
Table 148: Sand, Main shell midden fracture freshness index scores. Fracture freshness scores only given to fragments greater than 30mm (Outram 2002)