Australia's Dart Mining rises on gold find at Queensland project
** Shares of Dart Mining DTM.AX rise as much as 18.4% to A$0.045, their highest level since December 15 ** Minerals exploration firm finds high-grade gold & silver at its Coonambula Antimony-Gold Project located in Central Queensland ** Stock eyes second consecutive session of gains ** Stock lost over 70% in 2025 (Reporting by Rajasik Mukherjee in Bengaluru) ((Rajasik.Mukherjee@thomsonreuters.com))