Crystopedia
IMA mineral species

Taseqite

Na₁₂Sr₃Ca₆Fe₃Zr₃Nb[(Si₃O₉)₂(Si₉O₂₇)₂SiO]Cl₂(O,OH,H₂O)₃

Cyclosilicate mineral.

YellowBrown

Properties

🔷 Trigonal
Chemical formulaNa₁₂Sr₃Ca₆Fe₃Zr₃Nb[(Si₃O₉)₂(Si₉O₂₇)₂SiO]Cl₂(O,OH,H₂O)₃
ElementsNa, Sr, Ca, Fe, Zr, Nb, Si, O, Cl, H
Crystal systemTrigonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolTsq
Nickel–Strunz class9.CO.10

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

🌍 Where it's found

Type locality (where it was first described): Taseq area, Greenland

  • 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.

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