IMA mineral species

Kopernikite

K(Ti₇Cr³⁺)O₁₆

Mineral.

Kopernikite specimen
Gra de kopernikita en llum reflectida (a).png · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaK(Ti₇Cr³⁺)O₁₆
ElementsK, Ti, Cr, O
Crystal systemTetragonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolKop
Nickel–Strunz class4.DK.

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

🌍 Where it's found

Type locality (where it was first described): Morasko Meteorite Nature Reserve, Poland

  • 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.