Dart Mining has expanded its exploration portfolio by nabbing a 118,000-ounce Queensland gold project for $2 million, valuing the JORC resource at $17 an ounce. Dart Mining has expanded its exploration portfolio by nabbing a 118,000-ounce Queensland gold project for $2 million, valuing the JORC resource at $17 an ounce. Business / Companies Sydney Morning Herald – Latest News