Twin Metals Minnesota has retained URS as the lead environmental consultant for the Twin Metals underground copper, nickel and platinum metals mine project in northern Minnesota, US.

The Twin Metals project covers 101km² in the Duluth Complex and consists of the Spruce Road, Nokomis, Maturi, and Birch Lake deposits.

Go deeper with GlobalData

Data Insights

The gold standard of business intelligence.

Find out more

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

URS will carry out an environmental impact study on the Twin Metals project, which is a proposed underground mine currently in the pre-feasibility stage.

The planning will be focused on optimisation of environmental responsibility and sustainability of the project.

Twin Metals is a joint venture between Duluth Metals and Antofagasta.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

Mining Technology Excellence Awards - The Benefits of Entering

Gain the recognition you deserve! The Mining Technology Excellence Awards celebrate innovation, leadership, and impact. By entering, you showcase your achievements, elevate your industry profile, and position yourself among top leaders driving industry advancements. Don’t miss your chance to stand out—submit your entry today!

Nominate Now