IMA mineral species

Kutnohorite

CaMn²⁺(CO₃)₂

Manganese and calcium mixed carbonate mineral.

PinkBrownWhite & Clear

Kutnohorite specimen
Kutnohorite-122397.jpg · Wikimedia Commons (see file page for author & license)

Properties

Chemical formulaCaMn²⁺(CO₃)₂
ElementsCa, Mn, C, O
Crystal systemTrigonal
Mohs hardness—
Density—
Streak—
Color—
IMA symbolKut
Nickel–Strunz class5.AB.10

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

🌍 Where it's found

Type locality (where it was first described): Kutná Hora District, Czech Republic

  • 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.