Iron Range Meeting to Plan Mesothelioma Study

52 miners working at Minnesota’s Iron Range have been found to have mesothelioma, an asbestos-related cancer. Mesothelioma has been traditionally associated with asbestos exposure; however, there is no known asbestos in the iron ore deposit. When asbestos fibers become airborne, they are breathed into the lungs where serious illness can develop up to 40 years after exposure.

The Minnesota Department of Health will be conducting studies on the miners to determine if they have been exposed to asbestos at any time in their lives, prior to working at Iron Range. Some of the mine workers believe that the taconite dust in the mines is the cause of their illness. No studies to date have proven that mesothelioma can be caused by airborne particles other than asbestos.

Mine officials want to know whether iron ore mining can be linked to mesothelioma. The company is planning an expansion at its Northshore mine, and they want answers so they can move forward with the plan. The mining representatives support the health study, but they don't believe the taconite dust is dangerous.

A meeting will be held June 25th as the next step in the effort to determine the cause of the high rate of mesothelioma in the Iron Range workers. The meeting will lay out the plans for conducting a major survey of taconite workers' lung health. Participants will get an x-ray, blood test, and breathing test. The study gets underway this summer.

Taconite Potential Cause of Mesothelioma
Iron Range Study Underway