Over the past 30 years, he has started and produced numerous gold/silver, tin, tungsten, rutile/zircon open pit and heap leach mines in Australia and Mexico utilizing innovative technology to maximize profits. He sold his Australian operations in 1987 to concentrate on developing metallurgical technologies, one of which is a patented dry processing for heavy minerals, which is used today in Australia and Mexico.Dustin VanDoorselaere - B.Sc, B.Eng, Vice President, OperationsMr. VanDoorselaere brings 17 years of mining experience with a diverse background in both open pit and underground operations in a variety of jurisdictions, including Canada, Australia, Ghana and Mexico. He provides extensive expertise in starting up new mines and streamlining existing operations.Mr. VanDoorselaere has been with Goldgroup since May 2011 as Projects Manager, principally working on the design and permitting of the Caballo Blanco project. more... See more text