IMA mineral species

Pitiglianoite

Na₆K₂(Al₆Si₆O₂₄)(SO₄)·2H₂O

Tectosilicate mineral.

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

Properties

Chemical formulaNa₆K₂(Al₆Si₆O₂₄)(SO₄)·2H₂O
ElementsNa, K, Al, Si, O, S, H
Crystal systemHexagonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolPgl
Nickel–Strunz class9.FB.05

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

🌍 Where it's found

Type locality (where it was first described): Case Collina, 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.