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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - The principal form of iron ore.

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Usage examples (28)
  • This substance, also called haematite, has some practical use as an adhesive.
  • Great masses of iron haematite cropped up above the surfaces in these forests.
  • A finely granulated admixture of corundum (oxide of aluminium) and either magnetite or haematite
  • For beauty of crystals and variety of forms the haematite mines of the Cleator Moor district in west Cumberland and the
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