Mining company boosts projections of 'monster deposit' near Ely

Duluth Metals, the Canadian-based parent of Twin Metals Minnesota, says new data confirms they have one of the world's largest deposits of copper, nickel and precious metals. CEO Christopher Dundas tells the Associated Press he estimates the value at more than $100 billion.
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Duluth Metals, the Canadian-based parent of Twin Metals Minnesota, says new data confirms they have one of the world's largest deposits of copper, nickel and precious metals. CEO Christopher Dundas tells the Associated Press he estimates the value at more than $100 billion.

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