David Tyler is a senior mining executive with over 30 years expertise in innovation, planning, engineering, permitting, startup and operations of successful mines internationally. He has authored multiple feasibility studies of major precious and base metals mining projects globally including in South America. David was previously the Study Director for Newmont Mining, VP Technical Services for Coeur Mining and the Vice President Project Development for Twin Metals, leading a $1.1B Copper-Nickel development project near an environmentally sensitive national wilderness area.