Campbell returns from his 4th trip to Australia… Mr. Campbell returns from his 4th trip to Australia in the past 5 years to evaluate two base metal and precious metal properties in NE Queensland for a client in preparation for going public on the London AIM Stock Exchange in the near future. admin2025-12-29T16:38:09-06:00April 1st, 2012|Tags: Australia, mining| Share This, Choose Your Platform! FacebookLinkedInTumblrPinterestVkEmail