Cheers, yes looked back, though I didn't see the comment about...

Cheers, yes looked back, though I didn't see the comment about only reporting economic Ni grades (I assume you're talking about the weighted average grade intersection grades) there is a graph of Ni values in the MTD028 announcement.

The data there has Ni and Cu on the same graph. Though S is with MgO and SiO2 and the variations in S are hard to see when plotted on the same axis. You do see spikes in Ni, Cu and S where there must be these remobilised veinlets. And there are long runs of Ni at >0.3%, however you don't get a lot dipping below the 0.1% and I would expect that if almost all the Ni was in sulphides then we should be seeing areas with very low Ni where the S is low. The Ni is reduced more in the upper parts where the MgO if the body drops off.

The jury is still very much out for me. I don't dispute that there is nickel in sulphides, the question that hasn't been answered adequately is how much Ni is in silicate phases.