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Villiaumite is a rare
halide mineral composed of
sodium fluoride, NaF. It is very
soluble in
water and some
specimens fluoresce under long and
short wave...
- Sal
Ammoniac NH4Cl
Sylvite KCl
Terlinguaite Hg2OCl
Tolbachite CuCl2
Villiaumite NaF
Yttrocerite (Ca,Y,Ce)F2
Yttrofluorite (Ca,Y)F2
Zavaritskite (BiO)F...
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Vanadinite Variscite Väyrynenite
Vesuvianite (idocrase)
Californite (var.)
Villiaumite Vivianite Vlasovite Wardite Wavellite Weloganite Whewellite Wilkeite...
- loparite, astrophyllite, lorenzenite, catapleiite, lamprophyllite, and
villiaumite (NaF).
Sodalite is
typically present, but not diagnostic. Less alkaline...
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Variscite Vaterite Vauquelinite Vauxite Veatchite Vermiculite Vesuvianite Villiaumite Violarite Vishnevite Vivianite Vladimirite Vlasovite Volborthite Vuagnatite...
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smaller than that of
sodium chloride (564 pm). The
mineral form of NaF,
villiaumite, is
moderately rare. It is
known from
plutonic nepheline syenite rocks...
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Thermonatrite Villiaumite and
thermonatrite (powdery coating)
General Category Carbonate mineral Formula (repeating unit) Na2CO3·H2O IMA
symbol Tnat Strunz...
- feldspar. The red
spots in the rock are
crystals of the rare
halide mineral villiaumite (NaF -
sodium fluoride).
Kvanefjeld is
already known among mineral collectors...
- lamprophyllite, lomonosovite, pot****ium feldspar, pectolite, sodalite, and
villiaumite.
Beside that
given in the formula,
other elements substituting the main...
- leucophanite, mangan-neptunite, microcline, nepheline, sodalite, and
villiaumite. Warr, L.N. (2021). "IMA–CNMNC
approved mineral symbols". Mineralogical...
