IMA mineral species

Zincaluminite

(Zn,Al)₉(SO₄)₂(OH)₁₈·nH₂O

Questionable sulfate mineral.

Zincaluminite specimen
Zincaluminite.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(Zn,Al)₉(SO₄)₂(OH)₁₈·nH₂O
ElementsZn, Al, S, O, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolZna
Nickel–Strunz class7.DD.35

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