Craig is a professional civil engineer registered in Colorado and Arizona with over 14 years of civil and geotechnical experience for the mining industry, both domestically and internationally. His experience includes the design of heap leach pads, tailings storage facilities, waste rock dumps, surface water management structures, erosion control and mine haul roads. These projects included conceptual, pre-feasibility level, feasibility level, and final/detail design which were constructed and put into operation. Craig also has infield experience with geosynthetics QA/QC, geotechnical investigations, laboratory testing and construction oversight.