Mr. McMahon is an experienced operations and mining professional with over 30 years of proven executive experience across a range of project stages from pre-feasibility to operations in North America and globally. Mr. McMahon was part of the team that performed the due diligence on the Spring Valley property leading to the purchase in 2015 and has been directly involved in the project advancement activities since.
Mr. Nielson has more than 20 years of progressive experience in mining project execution spanning operations, studies, detailed engineering, construction, and commissioning. Mr. Nielson’s experience includes design and execution of heap leach and concentrator projects across the Americas from both the EPCM and owner’s perspective, with a specific focus on the Southwest USA. Mr. Nielson joined the Solidus team in 2017, leading the advance of the field programs and economic studies, as well as providing project development inputs to the project permitting activities.
Mr. Martini has over 25 years of professional experience in permitting, land use decisions, and environmental compliance in the mineral extraction and industrial sectors in the Western United States. Mr. Martini has managed small to large scale, multi-faceted projects with a focus on strategic planning, communication, and problem solving with federal, state, and local regulatory agency personnel, stakeholders, shareholders, and corporate leadership. Mr. Martini joined the Solidus team in 2016 managing all aspects of environmental compliance and permitting.
