Crystopedia
IMA mineral species

Oxykinoshitalite

BaMg₂Ti⁴⁺O₂(Si₂Al₂)O₁₀

Mica, phyllosilicate mineral.

Oxykinoshitalite specimen
Oxykinoshitalite, Ulvöspinel, Nepheline, Olivine, Augite, Calcite, Apatite, K Feldspar-762193.png · Wikimedia Commons (see file page for author & license)

Properties

🔷 Monoclinic
Chemical formulaBaMg₂Ti⁴⁺O₂(Si₂Al₂)O₁₀
ElementsBa, Mg, Ti, O, Si, Al
Crystal systemMonoclinic
Mohs hardness—
Density—
Streak—
Color—
IMA symbolOkns
Nickel–Strunz class9.EC.35

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

🌍 Where it's found

Type locality (where it was first described): Fernando de Noronha, Brazil

  • 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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