columbite-tantalite - definition of columbite-tantalite - synonyms, pronunciation, spelling from Free Dictionary

Search Result for "columbite-tantalite":

Wordnet 3.0

NOUN (1)

1. a valuable black mineral combining niobite and tantalite; used in cell phones and computer chips;
[syn: columbite-tantalite, coltan]


WordNet (r) 3.0 (2006):

columbite-tantalite
    n 1: a valuable black mineral combining niobite and tantalite;
         used in cell phones and computer chips [syn: columbite-
         tantalite, coltan]