Ore sorting increases the head grade at the mill and that's the...

Ore sorting increases the head grade at the mill and that's the way i read the announcement. It is a low cost way to put higher grade material through the mill.

The 2.2g/t in the waste is reduced to 0.63g/t when the laser sorting process is applied. I note the waste at the end of the laser process is reduced to approx 26.5% of the total rather than 33%. The company has said that they are going to test a single unit with both XRT and Laser so they may be able to extract more grade

I also note that the crush was 16-48mm and therefore recovery may be improved by reducing the crush size to 12-36mm

All in all its a very positive development