IMA mineral species

Zincowoodwardite

(Zn₁-ₓAlₓ)(SO₄)ₓ/₂(OH)₂ · nH₂O (x < 0.5, n < 3x/2)

Sulfate mineral.

Zincowoodwardite specimen
Zincowoodwardite - Laurion, Attica, Greece.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formula(Zn₁-ₓAlₓ)(SO₄)ₓ/₂(OH)₂ · nH₂O (x < 0.5, n < 3x/2)
ElementsZn, Al, S, O, H
Crystal systemTrigonal
Mohs hardness1
Density—
Streak—
Color—
IMA symbolZwwd
Nickel–Strunz class7.DD.35

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

🌍 Where it's found

Type locality (where it was first described): Hilarion mine, Greece · Christiana mine, Greece

  • Type locality
  • Notable source / deposit
  • Country of origin

Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.