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Taconite (/ˈtækənaɪt/) is a
variety of
banded iron formation, an iron-bearing (over 15% iron)
sedimentary rock, in
which the iron
minerals are interlayered...
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Taconite (/ˈtækənaɪt/ TAK-ə-nyte) is a city in
Itasca County, Minnesota,
United States. The po****tion was 651 at the 2020 census. U.S.
Highway 169 serves...
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gravity concentrates to the
current industry exclusively producing iron ore (
taconite) pellets.
Production has been
dominantly controlled by
vertically integrated...
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afterwards to be in two
large pieces. For 17 years,
Edmund Fitzgerald carried taconite (a
variety of iron ore) from
mines near Duluth, Minnesota, to iron works...
- of lower-grade iron ore sources, prin****lly the use of
magnetite and
taconite. Iron ore
mining methods vary by the type of ore
being mined.
There are...
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taconite. As a
researcher at the
University of Minnesota,
Davis developed an
engineering process to
economically extract iron ore from hard
taconite rocks...
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Jaspillite (or jaspilite), also
called itabirite or
jasper taconite, is a
chemical rock
formed similar to chert, but is
generally quite iron-rich. Jaspillite...
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Jenson v.
Eveleth Taconite Co., 130 F.3d 1287 (8th Cir. 1997), was the
first class-action ****ual har****ment
lawsuit in the
United States. It was filed...
- ores and
concentrates were
produced from 1848
until the mid-1950s, when
taconites and
jaspers were
concentrated and pelletized, and
started to
become the...
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industries include pulpwood production and tourism. Open pit
mining of
taconite and
processing it into high
grade iron ore
remains an
important part of...
