IMA mineral species Healing crystal
Hematite
Fe₂O₃
Common iron oxide mineral (Fe₂O₃).
Properties
| Chemical formula | Fe₂O₃ |
|---|---|
| Elements | Fe, O |
| Crystal system | Trigonal |
| Mohs hardness | 5.5 – 6.5 |
| Density | 4.9 – 5.3 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Hem |
| Nickel–Strunz class | 4.CB.05 |
“—” 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.
Varieties & related stones
Learn more
- Hematite on Mindat.org
- Wikipedia article
- Wikidata item Q103223 (source of this page's data – you can correct it there)
IMA mineral species
5–6
Trigonal
RedBrownBlackGray
Root
Healing crystal



