bn:00018886n
Noun Concept
Categories: Refractory materials, Chromium minerals, Cubic minerals, Spinel gemstones, Iron(II) minerals
EN
chromite  Chrome iron ore  Chrome iron stone  chrome ore  Chromium ore
EN
A brownish-black mineral; the major source of chromium WordNet 3.0
English:
mineral
Definitions
Relations
Sources
EN
Chromite is a crystalline mineral composed primarily of iron oxide and chromium oxide compounds. Wikipedia
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. Wiktionary
CRYSTAL SYSTEM
NAMED AFTER
STREAK COLOR
SUBSTANCE MERONYM
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