coltan
suomi-englanti sanakirjacoltan englannista suomeksi
coltan, koltaani
Substantiivi
coltan englanniksi
A metallic ore, (Fe,Mn)(Ta,Nb)2O6, from which the elements niobium and tantalum are extracted.
(syn)
(ux)
{{quote-book|en|year=2007|author=Elizabeth Grossman|title=High Tech Trash|publisher=Island Press|isbn=9781597261906|page=46
{{quote-journal|en|year=2014|author=Adam Schatz; ‘Ça va un peu’|journal=London Review of Books|volume=36|issue=20
(l)
(misspelling of)