Radioaktivní minerály - Y -
Yingjiangite K2Ca(UO2)7(PO4)4(OH)6 · 6H2O Uranium occurrence, Tongbiguan, Yingjiang County, Yunnan, China
'Yttrocolumbite-(Y)' Y(U4+,Fe2+)Nb2O8 Itatiaia alkaline complex, Itatiaia, Rio de Janeiro, Brazil
'Yttrocrasite-(Y)' (Y,Th,Ca,U)(Ti,Fe)2(O,OH)6 Unnamed pegmatite, Burnet Co., Texas, USA
'Yttromicrolite (of Hogarth)' (Ca,Y3+,U,Na)2-x(Ta,Nb,Ti,Fe3+)2O7 Nya Kårarvet, Kårarvet, Falun, Dalarna County, Sweden
Yttrotantalite (Y,U4+,Fe2+)(Ta,Nb)(O,OH)4 Ytterby, Resarö, Vaxholm, Stockholm County, Sweden