I guess it was the ' Substantial  volume of technical work '   ...

I guess it was the ' Substantial  volume of technical work '    I note the drilling has occurred in January ?  - so I guess the results will be pending and hopefully available soon..... 

" The boreholes were drilled in the current reporting period and contained multiple intersectsof sulphide mineralisation. The samples have been sent to the laboratory for follow up assay,and the results of the samples are expected to be announced in the near term. "