- Florencite-(Nd) Flo-Nd
Freboldite Fbd
Ferrisymplesite Fsym Florencite-(Sm) Flo-Sm
Fredrikssonite Fdk Ferri-taramite Fi-trm
Florenskyite Fsk
Freedite Fre Ferrivauxite...
- Warwickite, 20 Yuanfuliite; 25 Karlite; 30 Azoproite, 30 Bonaccordite, 30
Fredrikssonite, 30 Ludwigite, 30 Vonsenite; 35 Pinakiolite; 40 Blatterite, 40 Orthopinakiolite...
- (nickeline: 1957) 2.CC.05 [639] [640] [641] (IUPAC:
cobalt selenide)
Fredrikssonite (ludwigite: IMA1983-040) 6.AB.30 [642] [643] [644] (IUPAC: dimagnesium...
-
Bonaccordite Ni2Fe3+BO5,
Chestermanite Mg2(Fe3+,Mg,Al,Sb5+)BO3O2,
Fredrikssonite Mg2(Mn3+,Fe3+)O2(BO3)
Boracite group (Tecto-heptaborates) (Orthorhombic:...