Mineral variety Healing crystal ✺ Glows under UV
Manganoan calcite
Also known as: Mangano Calcite, Mangano calcite, Pink calcite, Manganocalcite
Calcite variety.
Variety of Calcite.
Properties
| Chemical formula | — |
|---|---|
| Elements | — |
| Crystal system | — |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
✺ Glows under UV
| Longwave UV (~365 nm) | Pink, often weaker |
|---|---|
| Shortwave UV (~254 nm) | Bright pink to red-orange (manganese activated) |
Manganese makes calcite fluoresce, which is why pink 'mangano calcite' glows pink to red under UV. It is a favourite of UV collectors.
Reactions vary by locality and specimen; many specimens of a fluorescent species do not glow. Shortwave UV can burn skin and damage eyes. Wear UV-blocking glasses, and never look into any UV lamp. Sources: Wikipedia: Calcite. More UV-reactive stones →
🌍 Where it's found
- 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.
✨ Calcite family
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Black CalciteMineral variety
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Blue CalciteMineral variety
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CalciteIMA mineral species

Calcite GeodeGeode / nodule
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Caribbean Blue CalciteMineral variety

CobaltocalciteMineral variety

Dogtooth CalciteMineral variety
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Green CalciteMineral variety

Honey CalciteMineral variety

Iceland sparMineral variety
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Lemon CalciteMineral variety
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Mango CalciteMineral variety
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Merkabite CalciteMineral variety
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Nailhead sparMineral variety
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Orange CalciteMineral variety
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Rainbow CalciteMineral variety
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Red CalciteMineral variety

Satin SparMineral variety
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Stellar Beam CalciteMineral variety
Learn more
- Manganoan calcite on Mindat.org
- Wikipedia article
- Wikidata item Q6748802 (source of this page's data – you can correct it there)
Mineral variety
Pink
Heart
LongwaveShortwaveUV reactive
Healing crystal




