IMA mineral species Healing crystal
Spessartine
Mn²⁺₃Al₂(SiO₄)₃
Garnet, nesosilicate mineral.
Properties
⚖ Density4.19 g/cm³
Heavy
🔷 Cubic✏️ streak white
| Chemical formula | Mn²⁺₃Al₂(SiO₄)₃ |
|---|---|
| Elements | Mn, Al, Si, O |
| Crystal system | Cubic |
| Mohs hardness | — |
| Density | 4.19 g/cm³ |
| Streak | white |
| Color | yellow, red, orange |
| Fracture | conchoidal fracture |
| IMA symbol | Sps |
| Nickel–Strunz class | 9.AD.25 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 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.
Learn more
- Spessartine on Mindat.org
- Wikipedia article
- Wikidata item Q20653385 (source of this page's data – you can correct it there)
IMA mineral species
Cubic
RedOrangeYellow
Sacral
Healing crystal




