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Meaning of WOLFRAMITE

Pronunciation:  'wûlfru`mIt

WordNet Dictionary
 
 Definition: [n]  a mineral consisting of iron-manganese tungstate in crystalline form; the principal ore of tungsten; found in quartz veins associated with granitic rocks
 
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 Synonyms: iron manganese tungsten
 
 See Also: atomic number 74, mineral, tungsten, W, wolfram

 

 

Webster's 1913 Dictionary
 
 Definition: 
\Wol"fram*ite\, n. [G., wolframit, wolfram; wolf wolf
+ rahm cream, soot; cf. G. wolfsruss wolfram, lit., wolf's
soot.] (Min.)
Tungstate of iron and manganese, generally of a brownish or
grayish black color, submetallic luster, and high specific
gravity. It occurs in cleavable masses, and also
crystallized. Called also {wolfram}.
 

 

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