IMA mineral species

Schüllerite

Ba₂Ti₂Na₂Mg₂(Si₂O₇)₂O₂F₂

Seidozerite supergroup, sorosilicate mineral.

Schüllerite specimen
Schüllerite-513233.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaBa₂Ti₂Na₂Mg₂(Si₂O₇)₂O₂F₂
ElementsBa, Ti, Na, Mg, Si, O, F
Crystal systemTriclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolShü
Nickel–Strunz class9.BE.25

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

🌍 Where it's found

Type locality (where it was first described): Löhley, Germany

  • 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.