Another specialist in Northern Minnesota told the state about finding asbestosis and other respiratory disease in taconite miners in the Iron Range.
32.
Each explosion blasts loose about a million tons of taconite, a mineral rich in iron ore, at a nearby mine.
33.
For 17 years " Fitzgerald " carried taconite DJ captain " endeared " Fitzgerald " to boat watchers.
34.
Loading " Fitzgerald " with taconite pellets took about four and a half hours while unloading took around 14 hours.
35.
"Taconite is those little, like kind of iron balls that they make things out of, I guess,"
36.
Low-grade ore ( taconite ) shipments continued, boosted by new taconite pellet technology, but ore shipments were lower overall.
37.
Low-grade ore ( taconite ) shipments continued, boosted by new taconite pellet technology, but ore shipments were lower overall.
38.
Silver Bay attained widespread publicity in the 1960s when it was discovered that the Reserve Corporation was dumping taconite tailings into Lake Superior.
39.
Although Arcelor Mittal owns a majority stake in Hibbing Taconite, the operating agent is actually a minority owner, Cliffs Natural Resources.
40.
United Taconite and Mn / DOT are in negotiations to provide seven years for the relocation of Highway 53 between Eveleth and Virginia.
