Copper Mining News in Minnesota

Green Bridge Metals Corporation
Green Bridge Metals Corporation
GRBM
Copper
Minnesota
Drill Results

Green Bridge Metals Reports Visible Copper Sulfide Mineralization in Initial 2026 Titac Drilling, Duluth Complex Minnesota

Green Bridge Metals has reported the observation of visible copper sulfide mineralization during its initial Phase 1 diamond core drilling program at the Titac project in the Duluth Complex, Minnesota. This represents an early-stage exploration update.

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