IMA mineral species

Hainite-(Y)

(Ca₃Y)Na(NaCa)Ti(Si₂O₇)₂(OF)F₂

Seidozerite supergroup, sorosilicate mineral.

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

Properties

Chemical formula(Ca₃Y)Na(NaCa)Ti(Si₂O₇)₂(OF)F₂
ElementsCa, Y, Na, Ti, Si, O, F
Crystal systemTriclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolHai-Y
Nickel–Strunz class9.BE.22

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