SPECIAL REPORT: WA’s 30 gold miners achieved a small increase in aggregate output last year with the state’s biggest producer, Newmont Mining, making up about a sixth of this at 1.1m ounces, research by Business News has found.

SPECIAL REPORT: WA’s 30 gold miners achieved a small increase in aggregate output last year with the state’s biggest producer, Newmont Mining, making up about a sixth of this at 1.1m ounces, research by Business News has found.