Idaho Strategic Enters into Lease Agreement for the Niagara Copper-Silver Project in the Murray Gold Belt District

COEUR D’ALENE, Idaho, March 12, 2026--Idaho Strategic Resources, Inc. (NYSE American: IDR) ("IDR", "Idaho Strategic" or the "Company") is pleased to announce that it has executed a long-term lease agreement for the Niagara copper-silver (Cu-Ag) project located in Shoshone County, Idaho, within the Company’s district-scale Murray Gold Belt (MGB) landholdings.