IMA mineral species

Thalénite-(Y)

Y₃Si₃O₁₀F

Sorosilicate mineral.

Thalénite-(Y) specimen
Thalénite-(Y)-423009.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaY₃Si₃O₁₀F
ElementsY, Si, O, F
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolTlé-Y
Nickel–Strunz class9.BJ.20

“—” means no reliable value in Wikidata yet. Check Mindat for full data.