Our Company and Mining Heritage

Iron Dyke Mining Company is a privately owned mining company focused on the historic Iron Dyke Mine in Baker County, Eastern Oregon.

Located within the Homestead Mining District, the property has a documented history of copper, gold, and silver production, supported by decades of geological exploration and underground development.

The company maintains an extensive archive of original geological surveys, drilling records, historical assays, mine maps, and technical evaluations accumulated through successive periods of exploration and ownership.

The Historic Iron Dyke Mine

First developed more than a century ago, Iron Dyke remains a historically significant mining property with substantial exploration history.

Today, the company is evaluating the property’s remaining mineral potential and exploring opportunities for renewed development and strategic partnerships.

Historic black-and-white photograph of the Iron Dyke copper mine at Homestead, Oregon, showing mining buildings, an elevated trestle, and rail tracks prior to 1914.

Historic Iron Dyke Copper Mine, Homestead Mining District, Baker County, Oregon, prior to 1914. Source: Brooks and Ramp (1968), Gold and Silver in Oregon, DOGAMI Bulletin 61, Figure 24.

Ownership & Inquiries

Iron Dyke Mining Company controls the privately owned patented mining claims associated with the historic mine.

Qualified parties interested in learning more about the property and its historical technical documentation are encouraged to contact the company.