Minnesota Public Radio slideshow:
Explaining the Iron Range character
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After mine pits are no longer used, they revert to a more natural state. Mining companies are now trying to contour their pits to be more attractive to developers, once the mining is completed. (MPR Photo/Stephanie Hemphill)

After mine pits are no longer used, they revert to a more natural state. Mining companies are now trying to contour their pits to be more attractive to developers, once the mining is completed.

(MPR Photo/Stephanie Hemphill)
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