Pegmatite: Difference between revisions

| date=1994}}</ref> Tantalum, niobium, and rare-earth elements are sourced from a few pegmatites worldwide, such as the [[Greenbushes mine|Greenbushes Pegmatite]].<ref name=":1">{{Cite journal|last1=Partington|first1=G. A.|last2=McNaughton|first2=N. J.|last3=Williams|first3=I. S.|date=1995-05-01|title=A review of the geology, mineralization, and geochronology of the Greenbushes Pegmatite, Western Australia|url=http://dx.doi.org/10.2113/gsecongeo.90.3.616|journal=Economic Geology|volume=90|issue=3|pages=616–635|doi=10.2113/gsecongeo.90.3.616|issn=1554-0774}}</ref>