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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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while the
magnetite taconites occur in
stratigraphic zones.
Natural ores have an iron
content of 51 to 57 per cent
while the
taconites are 30 to 35 percent...
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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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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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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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Gogebic Taconite is an iron-ore
mining company in
development stage,
based in Florida, with a
presence in Hurley, Wisconsin. The company,
owned by the...
- (1 June 1953). "The Reduction-Oxidation
Process For the
Treatment of
Taconites". JOM. 5 (6): 780–785. Bibcode:1953JOM.....5f.780S. doi:10.1007/BF03397539...
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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...
- machines.
Taconite –
Edward Wilson Davis developed an
engineering process to
economically extract iron ore from hard
taconite rocks,
making taconite valuable...
