Tailings & Heap Leach Design Experts

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“Our Clients are First,
the Team is Second,
and I am Third.”

“Tierra Group’s Team has provided Nyrstar with geotechnical and environmental engineering services to a large majority of our mining operations. Primarily focused on practical tailings impoundment solutions, and has been a dedicated engineering partner to Nyrstar.”

Rod Lamond, Group General Manager - Exploration and Mining Development, Nyrstar

Tierra Group is the consultancy of choice for the top talent in the mining industry.

Latest News

March 21, 2025
US Silver Awards Tierra Group the Galena Complex 3rd Party Review Project
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March 21, 2025
US Silver becomes Tierra Group’s Newest Client
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Featured Teammate

Shyanne Wilson
Ms. Wilson is a Geological Engineer with over 2 years of experience in construction quality…...
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