Dictionary
hueb•ner•ite
Pronunciation: (hyOOb'nu-rīt" or, often, yOOb'-), [key]—
n.
a reddish-brown mineral of the wolframite group, manganese tungstate, MnWO
4, a minor ore of tungsten.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.