chromite

  1. Noun.  (mineral) A dark brown mineral species with the formula FeCr2O4.
  2. Noun.   Any member of the chromite-magnesiochromite series that is a mixed oxide of iron, magnesium and chromium with the formula (Fe,Mg)Cr2O4. It is a commercial source of chromium.

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This entry was last updated on RefTopia from its source on 3/20/2012.