IMA mineral species

Bulgakite

Li₂(Ca,Na)Fe²⁺₇Ti₂(Si₄O₁₂)₂O₂(OH)₄(F,O)(H₂O)₂

Inosilicate mineral.

Properties

Chemical formulaLi₂(Ca,Na)Fe²⁺₇Ti₂(Si₄O₁₂)₂O₂(OH)₄(F,O)(H₂O)₂
ElementsLi, Ca, Na, Fe, Ti, Si, O, H, F
Crystal systemTriclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolBgk

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

🌍 Where it's found

Type locality (where it was first described): Darai-Pioz glacier, Tajikistan

  • 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.