IMA mineral species

Paraniite-(Y)

Ca₂Y(AsO₄)(WO₄)₂

Wolframate-sulfate mineral.

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

Properties

⚖ Density5.69 g/cm³
Very heavy
Chemical formulaCa₂Y(AsO₄)(WO₄)₂
ElementsCa, Y, As, O, W
Crystal systemTetragonal
Mohs hardness—
Density5.69 g/cm³
Streak—
Color—
IMA symbolPrn-Y
Nickel–Strunz class7.GA.15

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

🌍 Where it's found

Type locality (where it was first described): Scherbadung, Italy

  • 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.