-
Fergusonite is a
mineral comprising a
complex oxide of
various rare-earth elements. The
general chemical formula of
fergusonite is (Y,REE)NbO4, where...
-
Oligoclase Sanidine Sunstone Oregon sunstone Rainbow lattice sunstone Fergusonite Ferroaxinite Fluorapatite Fluorapophyllite Fluorite Forsterite Friedelite...
- terminations. It is
commonly ****ociated with zircon, mo****te, gadolinite,
fergusonite, uraninite,
yttrialite and pyrochlore.
Thorite is
currently an important...
- (mineral group) Felsőbányaite
Fengchengite (eudialyte group)
Ferberite Fergusonite (mineral group)
Feroxyhyte Ferrierite (subgroup of
zeolite minerals)...
- hexadecasulfide)
Fergusonite-(REE)
series (scheelite) 7.GA.05
Fergusonite-(Ce)Q (1986) 7.GA.05 [101] [102] [103] (IUPAC:
cerium niobate (0.3)hydrate)
Fergusonite-(Nd)N...
-
niobates 07.GA
Without additional anions or H2O: 05
Fergusonite-(Ce), 05
Fergusonite-(Nd)N, 05
Fergusonite-(Y), 05 Powellite, 05 Wulfenite, 05 Stolzite, 05...
- and
other HREE,
include gadolinite, xenotime, samarskite, euxenite,
fergusonite, yttrotantalite, yttrotungstite,
yttrofluorite (a
variety of fluorite)...
- 8×10−12 7.7 Mo****te
Brazil 0.24 2.1×10−14 8.3 Mo****te
North Carolina, US 1.64 5.9×10−14 3.6
Fergusonite - 0.25 <1×10−14 <4
Carnotite - 10 <4×10−14 <0.4...
- 05 Tanteuxenite-(Y), 05 Yttrocrasite-(Y); 10
Fergusonite-beta-(Nd), 10
Fergusonite-beta-(Y), 10
Fergusonite-beta-(Ce), 10 Yttrotantalite-(Y); 15 Foordite...
- as a free element, it is
found in many minerals,
including xenotime,
fergusonite, gadolinite, euxenite, polycrase, blomstrandine, mo****te and bastnäsite...
