IMA mineral species

Lobanovite

K₂Na(Fe²⁺₄Mg₂Na)Ti₂(Si₄O₁₂)₂O₂(OH)₄

Inosilicate mineral.

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

Properties

Chemical formulaK₂Na(Fe²⁺₄Mg₂Na)Ti₂(Si₄O₁₂)₂O₂(OH)₄
ElementsK, Na, Fe, Mg, Ti, Si, O, H
Crystal system—
Mohs hardness—
Density—
Streak—
Color—
IMA symbolLbv
Nickel–Strunz class9.DC.05

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

🌍 Where it's found

Type locality (where it was first described): Kukisvumchorr, Russia · Mount Yukspor, Russia

  • 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.