How To Use Chromite In A Sentence
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Aquarius believes the directive will have a detrimental economic effect on those Bushveld chromite and platinum mines that use the bord and pillar mining method.
Aquarius falls further after South African mining directive
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In addition to oil and gold, he said, the region is believed to have "abundant" deposits of minerals including marble, gypsum and chromite, which is used to make ferrochrome, an ingredient in stainless steel marble.
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Orissa is rich in bauxite, the mineral that contains aluminium's raw material, as well as coal, limestone, silica, chromite, dolomite and nickel, to mention a few sources of its mineral wealth.
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Il is envisaged that while the footwall anorthositc was still unconsolidated possibly to a depth in excess of 10m, liquefaction of part of this interval occurred, and at a similar time chromite commenced accumulating.
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The province has also budgeted C$45 million $45.8 million in skills training to help northern Ontario residents take advantage of the development of one of world's largest chromite deposits, located in the region; chromite is a raw material for stainless steel.
Ontario to Form Review Panel for TMX-LSE Deal
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Of the world's total production of chromite, more than 90% is smelted into ferrochromium alloys.
Purchasing - Top Stories
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Wholerock and chromite geochemistry suggests that these rocks have greatest affinity with picrites found on King Island, which have a latest Neoproterozoic age.
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ConsMin—a manganese, chromite and nickel miner controlled by Ukrainian billionaire Gennady Bogolyubov—holds 11% of OM Holdings shares and has engaged in frequent clashes with the board in recent years.
OM Holding's Hong Kong Plan Sets Off a Battle
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The original home of platinum is in basic igneous rocks, such as peridotites, pyroxenites, and dunites, where it has been found in small, scattered crystals intergrown with olivine, pyroxene, and chromite.
The Economic Aspect of Geology
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At play is a significant discovery of chromite, which is used to make a ferrochrome alloy that imparts increased hardness to steel while improving resistance to chemical corrosion.
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Early minerals, such as the chromium-bearing mineral chromite, crystallize early and are denser than the surrounding magma.
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In addition to oil and gold, he said, the region is believed to have "abundant" deposits of minerals including marble, gypsum and chromite, which is used to make ferrochrome, an ingredient in stainless steel.
BusinessWeek.com -- Top News
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Uvarovite, a sparkling green garnet that often occurs on blocks of chromite, was named in honor of Earl Uvarov, a Russian politician of the nineteenth century.
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Unbrecciated diogenite that shows orthopyroxenes and chromite grains that are partially fragmented and deformed.
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The plagioclase crystals would have formed subcircular lenses of anorthosite that punctuated background chromite accumulation.
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There had also been trouble at a large local chromite mine, in which workers had not been paid for eleven months, and one of their number was killed during a protest—an event that was hushed up.
Let the Swords Encircle Me
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Orissa is rich in bauxite, the mineral that contains aluminium's raw material, as well as coal, limestone, silica, chromite, dolomite and nickel, to mention a few sources of its mineral wealth.
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For example, layered intrusions are subdivided into stratiform and contact deposits, with the stratiform deposits further subdivided into chromite and sulphide-associated deposits.
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Layered intrusions commonly occur with mafic intrusions where the minerals (such as olivine, pyroxene, chromite, magnetite and plagioclase) have a wider range of specific gravity, and the magma viscosity was low.
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• Northern Ontario: Premier Dalton McGuinty made a vague pledge on Tuesday that the budget would introduce relief for hard-hit northern residents and businesses over and above the help being earmarked for the Ring of Fire, a massive deposit of chromite, which is used in the manufacture of stainless steel, that the government hopes will spark another Gold Rush in the north.
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Shortly after Vauquelin’s discovery, a German chemist name Tassaert discovered chromium in an ore that geologists now call chromite (FeCr2O4, ferrous chromic oxide).
Chromium
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Cliffs expects to spend more than $800-million (U.S.) developing what would be the first mine in North America to produce chromite, which is a key ingredient used to make stainless steel.
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