IMA mineral species

Zircophyllite

K₂NaFe²⁺₇Zr₂(Si₄O₁₂)₂O₂(OH)₄F

Inosilicate mineral.

BrownBlack

Properties

🔷 Triclinic✏️ streak brown
Chemical formulaK₂NaFe²⁺₇Zr₂(Si₄O₁₂)₂O₂(OH)₄F
ElementsK, Na, Fe, Zr, Si, O, H, F
Crystal systemTriclinic
Mohs hardness—
Density—
Streakbrown
Color—
IMA symbolZcp
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): Sangilen Upland, 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.