New technology to produce a very pure form of iron

Programs & Series | MPR News Feature | Topics | Environment & Nature | Climate & Weather |
June 2, 2003
Stephanie Hemphill - Reporter
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People in Silver Bay, on Lake Superior's North Shore, are producing a new kind of iron. They're trying out a new technology to produce a very pure form of iron, called iron nuggets. If the experiment shows the nuggets can be produced profitably, it could offer a new future for the struggling Iron Range. Mainstreet Radio's Stephanie Hemphill reports. {

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