A mineral consisting of iron and manganese tungstate in crystalline form; the principal ore of tungsten; found in quartz veins associated with granitic rocks. Synonym: iron manganese tungsten.
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"Wolframite" Quotes from Famous Books — The 1991 CIA World Factbook • United States. Central Intelligence Agency. |
Words linked to "Wolframite" : W, atomic number 74, tungsten, wolfram, mineral |
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