Charlie Greig is a geologist with over 40 years of experience in the exploration and geology business. He has worked, mainly as a geologic mapper, on exploration projects from grassroots to development, and on a number of projects that have gone to production, including La India in Mexico (Grayd–Agnico Eagle), Wolverine in Yukon (Atna-Westmin, Yukon Zinc), Alamo Dorado in Mexico (Corner Bay-Pan American Silver), Brucejack Lake in BC (Pretium), and Bisha in Eritrea (Nevsun). He has also worked on many advanced-stage exploration projects which are not yet mines, but which have reached an advanced stage of exploration. Greig has been a consultant mapper and explorationist since the mid-1990’s and during that time has run a number of his own exploration initiatives, mainly in B.C. Prior to that he worked briefly for the Geological Survey of Canada and the BC Geological Survey Branch.