Ann: Production to commence at historic Victorian gold mines, page-230

not that hard when you look at the average widths of the reefs and the amount of stacked waste in the stopes Vert . Mined grades Aul have got from ore fed thru the plant so far would also go a long way to validating my theory . Despite looking and feeding the highest they can find .what is the best grade Aul have got so far Vert . I believe MCO we’re looking to prop up stopes and mine the pillars  of which the technology was available . Don’t know if they ever did it but must not have been cost effective or they would have .