Joseph Campbell

Senior Technical Advisor and founder of Gold Terra Resource Corp. (formerly TerraX Minerals; President & CEO 2008-2018, Executive Chairman 2018-2019, COO from October 2019, now advisor), and Vice President of Exploration at Power Metallic Mines Inc. (Power Nickel) since January 2025. Over 40 years of mineral exploration and project-management experience; discovery credits include the Touquoy gold deposit in Nova Scotia (now St Barbara's Atlantic Gold operation), a 250-million-tonne nickel laterite deposit in Cuba (Pinares de Mayari), and the Meliadine gold project in Nunavut (now Agnico Eagle). B.Sc., P.Geo.