Rare-element pegmatite deposit model showing fractionation sequence from barren pegmatites to Li, Cs, Be, Ta, Nb pegmatites (modified from Trueman and Černý, 1982, London 2008).
Rare-element pegmatite deposit model showing fractionation sequence from barren pegmatites to Li, Cs, Be, Ta, Nb pegmatites (modified from Trueman and Černý, 1982, London 2008).