IMA mineral species

Zapatalite

🪶 Soft, Scratches Easily

Cu₃Al₄(PO₄)₃(OH)₉ * 4H₂O

Phosphate mineral.

Zapatalite specimen
Zapatalite-185524.jpg · Wikimedia Commons (see file page for author & license)

Properties

⛏ Mohs hardness1.5
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💅🪙🍶🔪💎

Scratches with a fingernail.

Chemical formulaCu₃Al₄(PO₄)₃(OH)₉ * 4H₂O
ElementsCu, Al, P, O, H
Crystal systemTetragonal
Mohs hardness1.5
Density—
Streak—
Color—
IMA symbolZap
Nickel–Strunz class8.DE.20

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

Care & Handling

  • 🪶 Soft, Scratches Easily Mohs 1.5: softer than a steel knife, so it scratches easily. Store it apart from harder stones.