The Browns Creek deposit is located 8 kin west of Blayney and 220 km west of Sydney (Figure 1), at lat 3332'S, long 14910'E on the Bathurst (SI 55-8) 1:250 000 scale map sheet. The total measured, indicated and inferred resource at 30 June 1997 was 1.29 Mt at 6.39 g/t gold and 0.45 per cent copper. During the 1996 - 97 year 263 557 t of ore at 6.30 g/t gold and 0.48 per cent copper was treated, to produce 47 496 oz of gold, and 1 169 t of contained copper in concentrate. As the result of an increase in the resources and reserves, because of underground exploration drilling and accelerated mine development, 1997 production at Browns Creek is predicted to expand from 240 000 to 390 000 tpa, to yield more than 70 000 oz of gold per year.